Appendix – General Information Ic21-Sect-19-Appendix New Naming Convention RENEWABLE ENERGY PRODUCTS 19 2) 1) Listed on Pages 19/2 and 19/3

RENEWABLE 19 ENERGY PRODUCTS

19/2 19/3 19/4 19/5 19/6 19/7 19/8 19/9 19/10 19/11 19/12 19/13 19/14 19/15 19/16 19/17 19/18 19/1 Section

Revised on 08/13/20

Smart Infrastructure, Industrial Control Catalog 2021

Control Equipment

Terms & Conditions of Sale symbols formulas and grounding requirements ratings for 3 phase AC induction motors Information circuit classifications circuit schematics circuit schematics and wiring diagrams References for Loaded Terminal Technique

and IEC terminal markings to US conversions control enclosure descriptions contactor utilization categories

Quick reference list C o n t e n tUL and CSA file and guide numbers s On-line Industrial Control Products General IEC IEC Control Ampere Metric Electical NEMA enclosure descriptions NEMA Electrical Control Control Pilot International Spring Standard

Industrial Control Product Catalog 2021 Control Product Catalog Industrial Appendix Appendix – General Information ic21-sect-19-appendix New naming convention RENEWABLE ENERGY PRODUCTS 19 2) 1) listed on pages 19/2 and 19/3. and 19/2 pages on listed as standards CSA and UL relevant the with accordance in tested and manufactured designed, is catalog this in listed equipment control Most Siemens / Industrial Controls Industrial / Siemens 3RV motor starter protectors Equipment 45 definite purpose contactors 3RV as self-protected controller (Type E) 3RK1308 ET 200SP motor starters FB busbar adapter system 48, 958 overload relays ESP200 3RV17, 18, 27 & 28 as circuit breakers 3RW30 Soft starters 3RM1 hybrid motor starter 49 field kits 3RA13 & 23 reversing contactors 3RW30/31 Soft starters MMS manual switches LE lighting contactors - enclosed LEN00F, G, H, lighting - open LEN00B, C, D, E lighting - open LC lighting contactors - enclosed LC lighting contactors - open CLM lighting contactors 3RH control relays 3RW40/44 Soft starters SMF manual starters 3RT contactors 3RW5 soft starters 3SB2 16mm pushbuttons and indicator lights 3TB contactors 73 enclosed soft starters 3SU1 22mm pushbuttons and indicator lights 3TC4 DC Contactors 74 combination soft starters 52 30 mm pilot devices 3TF6 contactors 3TC5 DC Contactors 3RF20, 21 & 22 3RN1 thermistor motor protection 8WD signal columns 3TX7 surge suppressors 3RF24 & 34 solid-state contactors 3RF23 & 24 3RP2 electronic time-delay relay 3RB20 / 21 solid-state overload relay 11 manual starters 3RB22, 23 & 24 solid-state overload relay 14, 22, 30, 40, 43 starters & contactors 3RU21 thermal overload relay 3RB30 / 31 solid-state overload relay 17, 18, 25, 26, 32 combination starters 3UF7 SIMOCODE intelligent overload relay 36, 37 reduced voltage starters 3RA*1 & *2 combination starters 83, 84, 85, 87, 88 pump control panels 3RA6 compact starter as manual motor controller 42 definite purpose contactors 3A opc tre ssl rtce otolr(yeE 4 ls 210 L 23 NJ NJ7 593 — E 156943 NKJH7 NKJH LR 12730 Class 3211 08 4 3RA6 compact starter as self protected controller (Type E) 3RE4 enclosed IEC contactors & starters 8US1 busbar adapter shoes 8US1 busbar components recognition for Canada, instead of CSA certification. CSA of instead Canada, for recognition cU certification. CSA of instead Canada, for listing cu UL andCSAfilenumbersguidecard numbers Standards andApprovals Appendix 19/2 Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart Previous folio: new page new folio: Previous 0 ls 210 L 23 — LR 12730 Class 321110 03 0 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 321110 03 0 ls 21 R63 NC NC7 25 — E 22655 NKCR7 NKCR LR 6535 Class 321110 1 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 321111 03 1 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 321111 03 1 ls 210 L 23 NR NR7 70 — E 47705 NLRV7 NLRV LR 12730 Class 3211 05 1 1 ls 210 L 23 NJ NJ7 593 — E 156943 NKJH7 NKJH LR 12730 Class 3211 08 1 5 5 9 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 9 1 ls 420 L 23 DV DV7 304— E 235044 DIVQ7 DIVQ LR 12730 Class 1432 01 1 7 ls 210 L 23 NF NF7 412 — E 143112 NMFT7 NMFT LR 12730 Class 3211 06 7 9 ls 21 L 3 ND — NLDX ELR 535 Class 3211 9 2 ls 210 L 23 ND ND7 11 ND2 LX E 31519 NLDX8 NLDX2 E 31519 NLDX7 NLDX LR 12730 Class 3211 04 2 7 ls 210 L 23 NF NF7 412 — E 143112 NMFT7 NMFT LR 12730 Class 3211 06 7 9 9 9 9 9 2 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 2 7 ls 210 — Class 3211 06 7 2 ls 210 L 23 ND ND7 11 ND2 LX E 31519 NLDX8 NLDX2 E 31519 NLDX7 NLDX LR 12730 Class 3211 04 2 7Cas31 6L 23 MTNF7E412— E143112 NMFT7 NMFT LR 12730 Class 3211 06 7 2 ls 210 L 23 ND ND7 11 ND2 — NLDX2 E 31519 NLDX7 NLDX LR 12730 Class 3211 04 2 7— 7 2 — 2 7— 7 2 ls 210 L 23 ND ND7 11 ND2 — NLDX2 E 31519 NLDX7 NLDX LR 12730 Class 3211 04 2 2 8 2 ls 210 L 23 — LR 12730 Class 3211 03 2 8 ls 210 L170 MT — NMFT LR12730 Class 3211 07 8 8 3 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 3 9 ls 21 R63 NV LV E150 — E 10590 NLRV7 NLVR LR 6535 Class 3211 9 3 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 3 9 ls 21 R63 ND ND7 40 — E 14900 NLDX7 NLDX LR 6535 Class 3211 9 3 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 3 3 9 ls 21 R63 NJ NJ7 827 — E 185287 NKJH7 NKJH LR 6535 Class 3211 9 3 ls 210 L 23 NC NC7 45 — E 44653 NKCR7 NKCR LR 12730 Class 3211 03 3 9 ls 21 R63 ND ND7 40 — E 14900 NLDX7 NLDX LR 6535 Class 3211 9 4 ls 210 L170 LX LX E359 — E 31519 NLDX7 NLDX LR12730 Class 3211 05 4 9 ls 21 R63 NJ NJ7 827 — E 185287 NKJH7 NKJH LR 6535 Class 3211 9 4 ls 210 L 23 NR NR7 70 — E 47705 NLRV7 NLRV LR 12730 Class 3211 05 4 4 — 4 5 5 5 — 9 ls 210 R170NF MT 131 — E143112 NMFT7 NMFT LR 12730 Class 3211 06 6 6 9 9 9 — 9 SEC ud o ieN.Guide No. File No. Guide No. s CSA 2) 2)

— — — — — — 2) 2)

u UL-listed — — — NF NF7 E 143112 NMFT7 NMFT NN NN7E 27683 E 27683 NRNT7 E 27683 NRNT7 NLRV E 14900 NRNT E 27683 NRNT7 NRNT NLDX7 NLDX NRNT7 NRNT NLDX NRNT NF NF7 412 — E 143112 NMFT7 NMFT NLRV NA NA7 39 — E 43399 NJAV7 NJAV ND ND7 11 — E 31519 NLDX7 NLDX NA NA7 39 — E 43399 NJAV7 NJAV ND — NLDX NF MT E131 NN2 NN8E44653 NRNT8 NRNT2 E 143112 NMFT7 NMFT NT NT7E 148698 NMTR7 NMTR NN RT E44653 NRNT7 NRNT NC NC7 E 44653 NKCR7 NKCR — LXND7E40 — E14900 NLDX7 NLDX NT NT7E328403 NMTR7 NMTR — — cu — — — — ieN.Guide No. File No. — — — E190 LX — NLDX2 E 14900 E09 NR2 — NLRV2 E10590 E 31519 E09 NR2 — NLRV2 E10590 — E 31519 — E131 — E 143112 — Revised on 08/13/20 on Revised LX NL NLDX2 UL-recognized U NT2 MR E 160776 E 328403 NMTR8 NMTR8 NMTR2 NMTR2 LX LX E14900 NLDX8 NLDX2 NC2 — NKCR2 NC2 KR E 31519 NKCR8 NKCR2 — cU — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — X E14900 DX8 File No. — — — — — — E 14900 — E 10590 — — E 10590 — E 44653 E 31519 — — — — — E 31519 — — — — — — — — — — — — — — — — RENEWABLE 19 ENERGY PRODUCTS 19/3 E 121152 E File No. File — — — — — — — — — — — — — — — — — 121152 E E 121152 E — — — — — — — — E 80027 80027 E — — 3) E10848 E10848 3) — — 3) E10848 E10848 3) — — — —

cU — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

U UL-recognized WHTY2 — QVNU2 QVNU2 QVNU8 116386 E IZLT2 IZLT8 171267 E NLDX2 NLDX2 NLDX8 14900 E WHTY2 — SWIV2 SWIV8 E196546 SWIV2 SWIV8 196786 E XCFR2 XCFR2 — XCFR2 XCFR2 XCFR8 80027 E Revised on 08/13/20 — — 191706 E — E 44653 44653 E — File No. File No. Guide — — E 121152 E WHTY2 — — — — - — — — — — — — E 47512 E — cu — — — — — — — - — — — — — — — Smart Infrastructure, Industrial Control Catalog 2021 UL-listed NKCR NKCR NKCR7 44653 E NRAQ — NRAQ7 143289 E — NRAQ2 NRAQ8 143289 E NLRV NLRV NLRV7 47705 E — WIAX — WIAX7 4776 E — u NLDX NLDX7 NKCR 31519 E NKCR7 — 44653 E — NKCR - NKCR NKCR NKCR7 44653 E NWGQ DIVQ NWGQ7 DIVQ7 115352 E — 243414 E — WHTY — — — — NKCR NKCR NKCR7 44653 E — DIHS DIHS7 321559 E DIHS2 DIHS8 321559 E IZLT IZLT7 171267 E — - NRAQ NRAQ NRAQ7 217227 E — — — NKCR NKCR NKCR7 44653 E — — NKCR — NKCR NKCR NKCR7 44653 E DIVQ DIVQ7 231263 E — NKCR NKCR2 44653 E Learn the secrets of control panel design panel control of secrets the Learn Industrial Control Panels for North America North for Panels Control Industrial - your of operation and construction in efficiency Improve - panels control www.usa.siemens.com/controlpaneldesign NEC & UL508A meet to (SCCR) Ratings Current Circuit of Short combinations for testing Circuit Short High latest the Find - Products Control & Distribution Power Siemens http://www.usa.siemens.com/sccr Website Support and Service Siemens questions application and technical to answers Get - innovations latest the on training Receive - http://support.automation.siemens.com/US 2) 2) 1) 1) 1) 1) 230576 1) 4) 1) 1) 1) — — — 222227 — — 154852 — — — — — — - — — 154852 — — — — — —

2) 2) 1) s 1) 1) 1) CSA No. Guide No. File No. Guide 1) 1) SEC 17 Class 1432 01 LR 13077 DIVQ DIVQ7 E364397 — 11 03 11 3211 Class 12730 LR NKCR NKCR7 44653 E — 18 — 18 18 — 11 11 — 03 11 2211 Class 12730 LR NKCR NKCR7 44653 E — 18 — 11 11 — 18 — 11 11 — 18 — 11 11 03 11 3211 Class 12730 LR NKCR NKCR7 44653 E — 17 17 1432-01 Class 13077 LR DIVQ DIVQ7 10848 E DKPU2 — 11 11 11 11 17 17 1432-01 Class 13077 LR DIVQ DIVQ7 10848 E DKPU2 — 14 03 3211 Class 12730 LR NKCR NKCR7 44653 E — 13 15 16 — 13 16 — 17 — 14 04 3211 Class 12730 LR NLDX NLDX7 31519 E — 16 — 11 - 18 15 15 16 12 — 12 3211 Class LR50181 — 13 03 3211 Class 12730 LR NKCR NKCR7 44653 E — 13 — 13 03 3211 Class 12730 LR NKCR NKCR7 44653 E NKCR2 NKCR8 44653 E 13 13 13 Previous folio: new page

recognition for Canada, instead of CSA certification. recognition listing for Canada, instead of CSA certification. u U UL and CSA file numbers and guide card numbers / On-line resources for Industrial Control products for Industrial Control resources numbers / On-line guide card file numbers and UL and CSA Appendix Approvals and Standards c CSA labeled Sws available on request. c (ETI or MCP). breakers Instantaneous only circuit with links to all sites listed below plus much more much plus below listed sites all to links with On-Line Resources for Industrial Control Products Industrial Control for On-Line Resources 1) 2) 3) 4) Equipment interfaces & relays coupling 3RQ VBII safety switches safety VBII AS-Interface components for control circuits, circuits, control for components AS-Interface gateways modules, AS-Interface e.g. switches disconnect fusible CFS 3TK28 safety relay relay safety 3TK28 switches ethernet 6GK5 breakers circuit 5SJ4 3TX71 plug-in relays relays plug-in 3TX71 relay time-delay 7PV relays safety 3SK Holder Fuse 3NW70 switches disconnect MCS 3RS10, 11, 20 & 21 temperature monitoring relay relay monitoring temperature 21 & 20 11, 3RS10, AS-Interface components for power cir-cuits, cir-cuits, power for components starters motor AS-Interface PROFIBUS starters, motor AS-Interface e.g. 5ST Aux switch, fault signal contact, shunt trip,busbar shunt contact, signal fault switch, Aux 5ST 16 — 3NW75 Class CC Fuse Holder Fuse CC Class 3NW75 LZS plug-in relays switches disconnect LBT and LBR 3TX71 sockets sockets 3TX71 switches disconnect VBII 3RS18 coupling relays coupling 3RS18 6EP1 DC power supplies supplies power DC 6EP1 6ED1 programmable relays programmable 6ED1 5SY4 supplementary protectors protectors supplementary 5SY4 3VA circuit breakers circuit 3VA 3RS70 signal converters converters signal 3RS70 8WA1 Terminal blocks blocks Terminal 8WA1 Sentron circuit breakers breakers circuit Sentron 3UG monitoring relay relay monitoring 3UG 8WA2 & 8WH Terminal blocks blocks Terminal 8WH & 8WA2 3TG10 power relay relay power 3TG10 3RK3 MSS 3RK3 breakers circuit VL 3SE03 North American NEMA) limit switches limit NEMA) American North 3SE03 WL circuit breakers circuit WL 3SE5 limit switches limit 3SE5 3SE2 hinge switches hinge 3SE2 3SE7 rope pull switches switches pull rope 3SE7 3SE6 magnetic monitoring system monitoring magnetic 3SE6 3LD2 disconnect switches switches disconnect 3LD2 Siemens / Industrial Controls Controls Website Controls - www.usa.siemens.com/controls Catalog Controls Industrial Siemens Catalog print the to updates with - www.usa.siemens.com/iccatalog Mall Industry Siemens products control Siemens for search Quickly - application your for products Configure - system your for Material of Bill complete a export and Create - as: such Information, technical helpful Find - Drawings Dimension 3D & 2D * Manuals & Sheets Instruction * www.usa.siemens.com/industrymall RENEWABLE ENERGY PRODUCTS 19 internalicing. suchas internal condensation or videprotection against conditions tests.They are not intended to pro- icing,and rust resistance design Theyshall meet hosedown, external formationof ice on the enclosure. water,and to be undamaged by the splashingwater, and hose directed againstwindblown dust and rain, toprovide a degree of protection forindoor or outdoor use, primarily Type4 enclosures are intended Type 4 icing. internal or condensation, internal dust, as such conditions against protection provide to intended not are They tests. design resistance rust and icing, external rain, entry, rod meet shall They enclosure. the on ice of formation the by undamaged be to and rain, falling against protection of degree a vide pro- to primarily use, outdoor for intended are enclosures 3R Type Type 3R icing. internal or condensation internal as such conditions against protection provide to intended not are They tests. design resistance rust and dust, icing, external rain, meet shall They enclosure. the on ice of formation the by undamaged be to and sleet, and rain dust, blown wind- against protection of degree a provide to primarily use, outdoor for intended are enclosures 3 Type Type 3 rustresistance design tests. suresshall meet the rod entry and conditionsdo not exist. The enclo- inlocations where unusual service tactwith the enclosed equipment degreeof protection against con- indooruse primarily to provide a Type1enclosures are intended for Type 1 No. 250-1979 NEMA Standard Publications Siemens / Industrial Controls Industrial / Siemens Type 1 Type NEMA General Information Appendix 19/4

enclosure descriptions Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart Type 3/3R Type Previous folio: 19/15 folio: Previous explosivegas-air mixtures in the temperaturescapable of igniting causeexternal surfaces to reach heatgenerating devices shall not surewill not be ignited. Enclosed atmospheresurrounding the enclo- sivegas-air mixture existing in the explosionsufficiently that an explo- specifiedgases and contain such an ingfrom an internal explosion of ofwithstanding the pressures result- Type7 enclosures shall be capable Code. Electrical National the in defined as D, or C Groups l, Class as classified locations in use indoor for are enclosures 7 Type Type 7 depth. limited a at submersion prolonged during water of entry the against protection of degree a provide to primarily use outdoor or indoor for intended are enclosures 6P Type depth. limited a at submersion temporary occasional during water of entry the against protection of degree a provide to primarily use, outdoor or indoor for intended are enclosures 6 Type Type 6 agents. sive corro- specific against protection of degree a provide to resistance corrosion equivalent with materials or polymerics, steel, Stainless 304 Type Institute Steel and Iron American of manufactured be Shall condensationor internal icing. againstconditions such as internal notintended to provide protection resistancedesign tests. They are down,external icing, and corrosion enclosure.They shall meet hose- agedby the formation of ice on the directedwater, and to be undam- andrain, splashing water, and hose- againstcorrosion, windblown dust toprovide a degree of protection forindoor or outdoor use, primarily Type4X enclosures are intended Type 4X Type 4/4X Type Type 4X Type ble of ble capa- be shall enclosures 9 Type Code. Electrical National the in defined as G, or F E, Groups ll Class as classified locations in use indoor for intended are enclosures 9 Type Type 9 andtemperature design tests. shallmeet explosion, hydrostatic, surrounding atmosphere. Enclosures gaskets (if used). (if gaskets of aging and tests, design perature tem- and penetration dust meet shall Enclosures atmosphere. ing surround- the in mixtures dust-air igniting or enclosure the on dust discoloring or igniting of capable temperatures reach to surfaces external cause not shall devices generating heat Enclosed dust. Groups operation. faulty unusual or breakage rupture, accidental during only present be will and systems closed or ers contain- closed within confined be to expected is material the maintenance. and repair everyday in present be to expected be would hazard vapors. the hazardous substance. hazardous the of conductivity and temperature ignition the to according G, and F, E, groups in use for designed characteristics. mable flam- other and pressure explosion its substance, the of temperature ignition the on depending D, and C groups in use for designed ings. Class l— Class Class ll Class l Class ll— Division l— Division lll— Class ll— Class preventing the preventing —Gases and vapors are vapors and —Gases —Dust locations are locations —Dust Flammable gases or gases Flammable Combustible dust. Combustible Ignitable fibers or fly- or fibers Ignitable Normal situation; the situation; Normal Abnormal situation; Abnormal entrance of entrance Type 3, 4, 7 & 9 & 7 4, 3, Type condensation. internal as such conditions against protection provide to intended not are They tests. design tance resis- rust and explosion oil meet shall They coolant. non-corrosive and oil water, of spraying dust, against protection of degree a provide to primarily use indoor for intended are enclosures 13 Type Type 13 enclosure. the of bottom the at added be shall diameter 1⁄8” of holes drain and part live lowest the above level a at hubs conduit watertight of use the requires 3R NEMA hubs. conduit watertight of use the requires 3 NEMA use. outdoor for modified field be may 12 NEMA Siemens condensation. internal as such conditions against protection provide to intended not are They tests. design tance resis- rust and dust, drip, meet shall They liquids. non-corrosive dripping and dirt, falling dust, against protection of degree a provide to primarily use indoor for intended are enclosures 12 Type Type 12 Type 12 & 13 & 12 Type RENEWABLE 19 ENERGY PRODUCTS 13 u — — u u u u — u u — 19/5

12 u — — u u u u — u — —

4X u u u u u u u u — — u

4 u u u u u u u u — — — drops of water drops of water with enclosure ingress of water under test conditions specified in IEC 529. jets Classification Designation degrees Smart Infrastructure, Industrial Control Catalog 2021 IP54 IP52 IP67 IP56 IP54 IP54 IP10

Enclosure

3R u u — — — — — — — — — Non-protected Vertically falling Vertically falling tilted 15 Spraying water Splashing water Water jets Powerful water Temporary submersion Continuous submersion IEC

Protection against Second Numeral 0 1 2 3 4 5 6 7 8

1 u — — u — — — — — — — An IP65 enclosure is dust tight

Example: and protected against water jets. An IP66 enclosure is dust tight and protected against powerful water jets.

Previous folio: 19/16

may enter but must not interfere

penetration of solid foreign objects. greater than 12.5 mm in diameter of the equipment or impair safety)

dust, lint, fibers, and flyings lint, fibers, and flyings

splashing water

persons against access to hazardous parts and

Environmental Conditions (No dust observable inside enclosure and light splashing 6P 4X objects greater than 2.5 mm in diameter objects greater than 1 mm in diameter and sleet hand; objects greater than 50 mm in diameter of test)

coolant seepage 13 12 6 and 4 and 3R 3 1 coolant spraying and splashing enclosure descriptions enclosure

at end Tools or Tools or Dust-protected (Dust with operation Dust tight Non-protected Back of Finger; objects

protection against NEMA Enclosure Type Number 3 4 5 6 0 1 2 First Numeral Protection of Incidental contact with the enclosed equipment Provides a Degree of Protection Against the Following Rain, snow, Windblown dust Falling dirt Falling liquids Circulating dust, Settling airborne Hosedown and Oil and Oil or Corrosive agents IEC Appendix Information General

IEC enclosures use a two digit numbering system to define the degree of protection they provide. The first digit specifies the degree of protection against incidental contact and penetration of solid objects. The second digit specifies the level of protection against the ingress of water.

Comparison of NEMA Type Numbers to IEC Classification Designations Classification IEC to Numbers Type NEMA of Comparison This table shows the IP classification designation to which NEMA enclosures may be applied. The table cannot be used to convert IEC designations to NEMA type numbers.

IEC Environmental Enclosure Ratings for Global Applications Global for Ratings Enclosure Environmental IEC

Comparison of NEMA Enclosures NEMA of Comparison This table summarizes the information provided on the previous page.

Siemens / Industrial Controls RENEWABLE ENERGY PRODUCTS 19 1) easy. remains Breaking loads. inductive slightly or non-inductive primarily are These 0.95. least at is factor power the where loads AC all to applies This AC-1 3. Section in found be can categories these per contactors Siemens for Ratings Contactors. IEC for used commonly most the are definitions category following The break. and maintain, make, must contactor the that current the of value the define that ries catego- utilization different into down broken is system rating IEC The 947-4. IEC per rated and tested are applications national inter- for designed Contactors refrigerant. the in operating motor the seals, shaft or shaft external no with housing, same the in enclosed are which of tion combina- a is motor compressor refrigerant Hermetic

Electrical Quantities Symbols According to DIN, VDE and IEC categories. utilization specialty lowing fol- the for ratings have also contactors Some Special Contactor Utilization Categories

AC Categories AC IEC contactorutilizationcatagories General Information Appendix I U I I DC I U U I U Symbol AC Current of Kind I I I U U U U I U th n cm cn cm s e u the

kr k o r s c e i

19/6

consisting of a compressor and a motor, both motor, a and compressor a of consisting

cu Rated ultimate Rated short-circuit Rated uninterrupted Rated enclosed Conventional current Rated short-time current short-time Rated operational Rated Rated control Rated operational Rated or release or Rated short-circuit Rated (discrimination) Selectivity Rated control supply voltage (Control voltage) to DIN VDE 0660 Part 102, IEC 947-1 Transformer no-load Transformer Eight-hour-current to Eight-hour-current Rated value Rated recovery Power-frequency Short-circuit impedance Short-circuit insulation Rated No-load voltage No-load Characteristic Electrical Characteristic rrentto IEC 947- (defined as eight-hour-current) thermally equivalent Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart is rated, e.g. coil voltage to DIN to voltage coil e.g. rated, is of the impedance voltage in % to DIN VDE 0102, 01.90 0102, VDE DIN to % in voltage impedance the of voltage (IEC 947-1) at which an operating mechanism operating an which at 947-1) (IEC voltage to IEC 947-. IEC to short-circuit breaking capacity to IEC 947-1 IEC to capacity breaking short-circuit DC-6 AC-8b AC-8a AC-7b AC-7a AC-6b AC-6a AC-5b AC-5a AC-2 Categories Utilization to IEC 947-2, -3, -5 -3, 947-2, IEC to voltage to DIN VDE 0110/DIN VDE 0660 VDE 0110/DIN VDE DIN to voltage current voltage (r.m.s. value) to DIN VDE 0103 VDE DIN to value) (r.m.s. making capacity to IEC 947-1 IEC to capacity making breaking capacity to IEC 947-1 IEC to capacity breaking current to IEC 947-1 IEC to current voltage to DIN VDE 0532 VDE DIN to voltage

DIN VDE 0660, conventional free-air thermal thermal free-air conventional 0660, VDE DIN

thermal current thermal voltage to DIN VDE 0532 VDE DIN to voltage Quantity

limit current (DIN VDE 0660, IEC 947-1) IEC 0660, VDE (DIN current limit

voltage (IEC 947-.) (IEC voltage

age. Breaking is severe. is Breaking age. volt- supply the to equal be can that voltage a at current nominal of magnitude same the breaks tor contac- the de-energization, On current. nominal the times 8 to 5 approximately current inrush an on closes contactor the energization, On reverse. plug or inch an during motor cage squirrel a of breaking and starting the to applies This AC-4 easy. remains Breaking voltage. line the of 20% approximately is terminals the at voltage the instant, this at and current, motor nominal the times 8 to 5 is which inrush an experiences contactor the closing, On running. is motor the while occur would contacts power the of breaking the where motors cage squirrel to applies category This AC-3

Switching of Switching refrigerant Hermetic Hermetic refrigerant Hermetic for Motor-loads inductive Slightly of Switching of Switching of Switching of Switching motors: Slip-ring Applications Typical

VDE

0660 Part 102 Part 0660 local Siemens sales office. sales Siemens local your contact please applications, specific For

incandescent lamps incandescent capacitor banks capacitor welders transformers, lamps incandescent controls lamp discharge electric

household applications household loads in household appliances and similar applications similar and appliances household in loads off switching starting,

compressor motor compressor compressor motor compressor

On de-energization, the contactor the de-energization, On DC-2. Category in that to similar current sees contactor the tion, energiza- On msec. 2 to equal or than less be shall constant time The plugging. or inching ing dur- motor shunt a of breaking and starting the to applies This DC-3 easy. is Breaking rent. cur- rated nominal the times 2.5 around current inrush the makes contactor the closing, On ning. run- are they while motors shunt of breaking the to applies This DC-2 loads. inductive slightly or noninductive primarily are These msec. one to equal or than less is (L/R) constant time the where loads DC all to applies This DC-1 I x S” R I I X I I i Z I

I i I I

p p B r sr x o k n p cw

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1 1 ) control with automatic resetting of overload releases overload of resetting automatic with control ) releases overload of resetting manual with control )

DC Categories DC Rated rotor Rated carrying Current No-load current No-load Factor to Factor resistance Ohmic Setting current Setting Initial symmetrical AC short-circuit power (simplified: apparent short-circuit power) Sustained (symmetrical) short-circuit current (r.m.s. value), DIN VDE 0102. short-time Rated Reactance, reactive Reactance, Breaking current Breaking Take-over current Take-over Impedance (apparent Impedance (m Test current (general) to DIN VDE 0660, prospective current to DIN VDE 0636 Let-through current Let-through Peak short-circuit current (maximum instantaneous value) to DIN VDE 0102 side) to side) Rated short-time Rated Characteristic Electrical Characteristic aximuminstantaneous value during the break time) to DIN VDE 0102 DIN VDE 0532 VDE DIN determine the peak short-circuit current ip current short-circuit peak the determine operational current (DIN VDE 0660, IEC 947-1) IEC 0660, VDE (DIN current operational (“current setting”) to DIN VDE 0660 VDE DIN to setting”) (“current at the input side of a transformer (unloaded output transformer a of side input the at capacity (ampacity) capacity (r.m.s. value) to DIN VDE 0102 VDE DIN to value) (r.m.s. current withstand capacity to IEC 947-1 IEC to capacity withstand current withstand current to DIN VDE 0660 VDE DIN to current withstand of fuses and rapidly operating switching devices switching operating rapidly and fuses of impedance resistance) Quantity line voltage. Breaking is severe. is Breaking voltage. line the to equal be can which voltage a at current of amount same the breaks contactor the energization, de- On current. load full nominal the times 2.5 about sees contactor the energization, On msec. 7.5 to equal or than less being constant time The plugging. or inching ing dur- motor series a of breaking and starting the to applies This DC-5 severe. is Breaking low. is e.m.f. back the because low is motor the of speed the when occur would This age. volt- line the than higher be may that voltage a at current starting the times 2.5 around break will RENEWABLE 19 ENERGY PRODUCTS 72 72 36 eak 720 720 720 360 360 360 180 180 180 e Br 19/7 U/U 1 1 1 Break Volts or Less

ke ke ltamperes /DC-13 432 432 216 e I 3A 1.5A 0.7A 0.3A 7200 7200 7200 3600 3600 3600 1800 1800 1800 28 28 69 69 69 Ma Vo

Voltamperes at 300 Make or Maximum 138 138 138 275 275 275

I/I 1 1 1 Break make

be made or broken eak — — 1.2 — — 0.6 — — 0.3 — — —

e control circuit contact having an AC-15

1 1 1 U/U

Rated operational voltage Current to Voltage before Rated operational current 600 Volt

ke ke I I U U /DC-12

0 0 Volts e

Example: A rating of 6 amps at 230 volts is capable of making 60 amps and breaking 6 amps at 230 volts. KRE.

— — 12 — — 6 — — 3 — — — I 6A 5A 2.5A 1A

3) 4) Ma 60

— — 0.1 — — 0.2 — — 0.4

— 301 to —

1 1 Make I/I 10

eak — — 1.5 — — 0.75 — — 0.375 — — — Br

947-5-1

Smart Infrastructure, Industrial Control Catalog 2021

ke ke 0 0 Volts Voltage 24 60 110 230

— — — — — — — — — 15

DC-12 DC-13 DC-14 DC Control Circuit Utilization Categories per IEC

7.5 Ma 48 — — —

250 Volt —

) DC

3.75 2 1.1 1.1 0.11 0.27 0.27 0.55 0.55

or Break — 3 3 — 1.5 1.5 — 0.75 0.75 — 0.3 — eak e Br

ratings at 300 volts or less, the maxi- ) 4 U/U 1 1 1 1

ke ke

0 0 Volts

— — — — — /AC-15 30 30 15 15

mum make and break ratings are to be obtained by dividing the volt-ampere rating by the application voltage, but the current value is not to exceed the thermal continuous test current. For maximum Current at each voltage is specified by the manufacturer, not by the standard. 1.8 7.5 7.5 Ma 24 e Current, Amperes Maximum Make 125 Volt

4A 6A 6A 6A Amps I 2)

e 1.1 1.1 1.1 2.2 2.2 2.2

0.22 0.22 0.55 0.55 0.55 I/I 1 1 1 1 Break

eak 6 6 6 3 3 3 0.6 0.3 1.5 1.5 1.5 0.6 Br

) 3

1 1 1 1 U/U

ke ke ximum Current, Amperes Current, ximum

0 0 Volts e

60 60 60 30 30 30 15 15 15 380/440V 220/230V 110V 24V U AC Voltage 1 1 5 5 5 3.6 1.8 3.6

Ma Ma 12 Test Current, Continuous Amperes Thermal 10 10 10

2.5 2.5 2.5

2 6 1 Make I/I 10

peres

ntinuous ermal st Current, st

5 1 1 5 5

Am Th Co Te ) 10 10 10 1 2.5 2.5 2.5 0.5

and IEC control circuit classifications circuit and IEC control

947-5-1

values, which are to be 600, 300, and 150 volts ntact signation ting

/AC-12 e R300 R150 Q600 Q300 Q150 P600 P300 P150 Designation N600 N300 Rating Contact De N150 C300 C600 D150 D300 E150 B150 B300 B600 C150 A150 A300 A600 Rating codes for DC Control Circuit Contacts Ratings & Test Values for AC Control Circuit Contacts at 50 or 60Hz or 50 at Contacts Circuit Control AC for Values & Test Ratings Co Ra 10 I (Continuous Amps) AC-12 AC-13 AC-14 AC-15 AC Control Circuit Utilization Categories per IEC NEMA General Information General Appendix

Example of a Typical IEC Control Circuit Ratings Table Control Circuit Classifications—IEC Circuit Control IEC 947-5-1 Uses Utilization Categories AC-15 to Specify Control Circuit Ranges. DC-Control Circuit Classifications—NEMA Circuit DC-Control

AC-Control Circuit Classifications—NEMA Circuit AC-Control with Rating Circuit Control designates NEMA code. voltage a and current) (for letter code a

The numerical suffix designates the maximum voltage design for suffixes 600, 300, and 150 respectively. Test voltage shall be 600, 250, or 125 volts. MLLDLL. 1) RENEWABLE ENERGY PRODUCTS 19 Siemens / Industrial Controls Industrial / Siemens shown on the motor nameplate motor the on shown current load full rated The circuit. branch motor the for components suitable selecting for only guide a as used be should N.E.C. the in listed values similar the with along values” “average These speeds. and voltages rated commonly most the at manufacturers several of motors rated horsepower for values” “average are above listed currents load full The factors. of number a upon depending vary motors of ratings ampere load Full

1 3 Phase 7 Ampere ratingsfor3phaseACinductionmotors General Information Appendix Hp Amperes 60Hz Amperes 20 15 10 3 1 1 1 1 1 1 5 3 2 ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ 4 2 3 4 19/8 2 2

1800 1200 1800 1200 3600 1200 1800 3600 1200 1800 1200 1800 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 RPM Speed Syn 900 900 900 900 900 900 900 900 900 900 900 900 900 Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart

5.01 4.95 4.32 4.09 3.22 3.75 3.36 2.83 2.74 2.47 1.98 2.07 1.83 1.37 1.84 1.61 1.09 63.1 60.7 58.9 58.0 51.2 47.6 45.1 41.9 35.1 32.2 30.8 29.2 26.5 25.1 24.7 22.4 18.3 18.2 16.6 15.5 13.1 11.7 10.8 9.59 9.09 7.87 7.36 6.44 6.44 6.07 5.59 Volts 200

Previous folio: 19/19 folio: Previous

4.36 4.30 3.76 3.56 2.80 3.26 2.82 2.46 2.38 2.15 1.72 1.80 1.59 1.19 1.60 1.40 0.95 54.9 52.8 51.2 50.4 44.5 41.4 39.2 36.4 30.5 28.0 25.8 25.4 23.0 21.8 21.5 19.5 15.9 15.8 14.4 13.5 11.4 10.2 9.40 8.34 7.90 6.84 6.40 5.60 5.60 5.28 4.86 controllers, as follows: as controllers, wye-delta and part-winding speed, multi- for range adjustment relay overload the of selection the to given be should attention Special Speed/Part-Winding/Wye-DeltaOverload Relay Selection Multi- the 60HZ FLA value by 1.2. motors. For 50Hz motors, multiplyNote: RPM shown for 60Hz design. motor specified the on depending value, listed the from considerably vary may Volts 230

2.18 2.15 1.88 1.78 1.40 1.63 1.46 1.23 1.19 1.08 0.86 0.90 0.80 0.60 0.80 0.70 0.48 27.4 26.4 25.6 25.2 22.2 20.7 19.6 18.2 15.2 14.0 13.4 12.7 11.5 10.9 10.7 9.79 7.92 7.91 7.21 5.76 5.70 5.12 4.70 4.17 3.95 3.42 3.20 2.80 2.80 2.64 2.43 Volts 460

1.74 1.72 1.50 1.42 1.12 1.30 1.17 0.98 0.95 0.86 0.69 0.72 0.64 0.48 0.64 0.56 0.38 2.24 2.24 2.11 1.94 21.9 21.1 20.5 20.1 17.8 16.5 15.7 14.5 12.2 11.2 10.7 10.1 9.19 8.70 8.55 7.81 6.33 6.32 5.78 5.41 4.55 4.10 3.76 3.34 3.16 2.74 2.56 Volts 575 Part-Winding Controllers: Part-Winding Controllers: Multi-Speed current of each winding current. winding each of current load full the is, that current; load full- motor the one-half of basis the on selected be should range ment adjust- The overloads. of set own its have must motor the of winding ticular speed. ticular par- each for current full-load the of basis the on selected be must range adjustment The overloads. of set separate a requires speed

400 300 250 200 150 125 100 Hp Amperes 60Hz Amperes 75 60 50 40 30 25

1800 1200 1800 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 1200 1800 3600 RPM Speed Syn 900 900 900 900 900 900 900 900 900 900 900

94.1 90.6 86.9 84.8 77.4 75.4 74.5 69.9 290 275 271 266 222 212 210 206 177 173 171 164 150 145 143 138 121 117 116 111 — — — — — — — — — — — — — — — — — — — Volts 200 Each

Each

96.4 81.8 78.8 75.6 73.7 67.3 65.6 64.8 60.8 896 684 278 600 573 568 559 482 460 452 458 365 350 348 343 305 298 293 292 252 239 236 231 193 184 183 179 154 150 149 143 130 126 124 120 105 102 101 AC induction motors. induction AC phase single of ratings ampere for Single Phase: Single Controllers: Wye-Delta connection) divided by 1.73. by divided connection) (delta current motor full-load the of basis the on selected be must range adjustment the nection,” con- delta the “inside electrically located is relay overload the Since required. is overloads of set one Volts 230

96.5 92.0 91.6 89.6 77.0 75.0 74.5 71.7 65.0 63.0 62.2 60.1 52.2 50.6 50.4 48.2 40.9 39.4 37.8 36.8 33.7 32.8 32.4 30.4 448 342 339 300 287 284 279 241 230 226 229 183 174 174 171 153 149 147 146 126 120 118 115 Volts 460 See page 9/120 page See

95.6 94.8 92.2 77.5 73.5 73.2 71.7 61.5 60.0 59.4 57.3 52.0 50.4 49.7 48.2 41.7 40.4 40.3 38.5 32.7 31.5 30.2 29.4 27.0 26.2 25.9 24.3 Volts 575 358 274 271 240 229 227 223 193 184 181 184 146 139 139 137 122 119 117 116 101 Only RENEWABLE 19 ENERGY PRODUCTS (hp) 19/9 140 Fahrenheit 104 Fahrenheit 68 Fahrenheit 32 Fahrenheit 0.7457 kilowatt (kW) 176 Fahrenheit 1.341 horsepower 25.4 millimeters (mm) 2.54 centimeters (cm) 0.3937 inches (in.) 39.37 inches (in.) 28.35 grams (g) 0.454 kilograms (kg) 2.205 pounds (lbs.) 212 Fahrenheit in.) (lb. pound-inches 8.85

======(hp) (cm) (kg)

(lb.) (m) (in.) Smart Infrastructure, Industrial Control Catalog 2021 her Conversions her Temperature Conversions 100 Celsius 80 Celsius 60 Celsius 40 Celsius 20 Celsius 0 Celsius Torque 1 Newton-meter (Nm) Power Conversions 1 kilowatt (kW) 1 horsepower Dimensions Conversions 1 inch (in.) 1 inch 1 centimeter 1 meter Weight Conversions 1 ounce (oz.) 1 pound 1 kilogram Ot

MCM 9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 12 11 10 19 AWG 1/0 2/0 3/0 4/0 250 300 350 400 500 600 700 800 MCM 1000 AWG or Gauge 0.635 0.823 1.04 1.31 1.65 2.08 2.62 3.31 4.17 5.26 6.63 8.37 10.55 13.30 16.77 21.15 26.67 33.63 42.41 53.48 67.43 85.03 107.20 126.64 152.00 177.35 202.71 253.35 304.00 354.71 405.35 506.71

2 Previous folio: 19/21 mm American Wire Equivalent Metric C.S.A.

conversions

1.5 2.5 4 6 0.75 10 16 25 35 50 70 95

120 150 185 240 300 400 500 625 with VDE)

2 mm Metric Cross- sectional Areas (in line Cross-sectional Area Metric to US Metric to General Information General Appendix Wire Conversion Table Conversion Wire Comparison of Cross-sectional Areas to Metric and US Standards US and Metric to Areas Cross-sectional of Comparison

Siemens / Industrial Controls RENEWABLE ENERGY PRODUCTS 19 E 1) used. be may approximations following the known, not are controlled be to motors the of factors power and efficiencies actual the When ValuesofMotors AverageEfficiency andPower Factor % EFF % Efficiencies Siemens / Industrial Controls Industrial / Siemens above 25 above induction Three-phase horsepower 25 induction Three-phase (t Efficiencies “Apparent” 100% (at motors Synchronous horsepower 35 motors, DC less and horsepower 35 motors, DC Type common the in current the circuits two-phase three-wire, In conductor. Volts t

Electrical Formulas for Finding Amperes, Horsepower, Kilowatts and kVA Grounding Electrode Conductor for AC Systems (From NEC Table 250–94)

Appendix Electrical formulasandgrounding requirements General Information Kilowatts

kVA To Find To Horsepower (Output) Amperes when Amperes is Known is Amperes when Amperes is Known is kVA is kVA when Amperes Over 1100 Over 600 Over 350 Over 3/0 Over or 2/0 or 1 smaller or 2 Copper Area Equivalent or Conductor Entrance Service Largest of Size Efficiency 19/10

Percent Efficiency Percent t

1/0

3/0 Known conductor is 1.41 times that in either other either in that times 1.41 is conductor l power factor) power

horsepower

to 350 kcmil 350 to 3 kcmil to 1100 kcmil 1100 to kcmil kcmil 600 to kcmil

above ) Amperes Power Factor); Power u kcmil

and less and Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart

Horsepower Kilowatts

for Parallel Conductors Parallel for

motors motors,

Power Factor Power

Previous folio: 19/23 folio: Previous

Single-Phase 80% 70% to 92% to 85% to 80% Po werFactor l

u E

95% 90% 85% E Over 1750 Over 900 Over 500 Over 250 Over or 4/0 or 2/0 or 1/0 Al

kVA u KW l HP

uminumor Copper Clad Aluminum u % EFF % E 1000 1000 l

746

% EFF % u

u u E u u E

250 kcmil 250 3/0 smaller

1000 1000 E 746 pf

u kcmil to 1750 kcmil 1750 to kcmil kcmil 900 to kcmil kcmil 500 to kcmil

kcmil

u formula: the of use by obtained be can transformer the of side secondary the at current fault available maximum the system three-phase a For condition. circuit short bolted three-phase a under flow could which current the calculate to necessary is it system, distribution a in breakers circuit the of rate ing interrupt- maximum the determine to order In Low-VoltageACSystems Fault-CurrentCalculation on % Z % KV kVA 2) l where:

pf Article 250—Grounding, National Electric Code. Electric National 250—Grounding, Article information Additional

l t t t t SC

and transformer. and impedance Percent voltage Secondary transformers. rating Kilovolt-ampere current. fault of RMS Symmetrical t

Alternating Current Alternating Two-Phase

u 2 kVA

E u u l

and exceptions are stated in stated are exceptions and u

u kVA KW E 2 HP E l

2 u 1 E u u u ), Four-Wire ), 2

1000 1000 3

746

u u

u 2 u % EFF % E u E )

% Z % u 100

% EFF %

1000 2 u

u 1000 746 E 3/0 2/0 1/0 2 4 6 8 Copper of Size

2 pf amperes

in kilovolts. in

of primary line primary of

pf of

Grounding Electrode Conductor Electrode Grounding pf

Three-Phase

u 1.73

E l

u u

1.73 u l

kVA KW

1.73 E u HP

1.73

6000 5000 4000 3000 2500 2000 1600 1200 1000 E Equipment(From NECTable 250–95) forGrounding Raceways and MinimumSize Grounding Conductors 3)

(Amperes) Not etc., Equipment, of in Device Overcurrent Automatic of Setting or Rating

u 800 600 500 400 300 200 100

1000 1000

phase and two-phase induction motors. induction two-phase and phase These figures These u

u 746 60 40 30 20 15 u u

1.73 u u

% EFF %

u E

1000 1000

746

1.73

% EFF %

u E

Exceeding

Circuit Ahead Circuit u

pf 250 kcmil 250 4/0 3/0 1/0 2 4 6 Al may be decreased slightly for single- for slightly decreased be may

Conduit uminum or Copper Clad Aluminum

Direct Current Direct

Number Wire Copper Size 800 kcmil 800 kcmil 700 kcmil 500 kcmil 400 kcmil 350 kcmil 250 4/0 3/0 2/0 1/0 1 2 3 4 6 8 10 10 10 12 14

KW E HP

E u

1000 l

746 u u

u — — % EFF % E

Wi Aluminum Clad Copper Al 1200 kcmil 1200 kcmil 1200 kcmil 800 kcmil 600 kcmil 600 kcmil 400 kcmil 350 kcmil 250 4/0 3/0 2/0 1/0 1 2 4 6 8 8 8 10 12 % EFF % 1000 E 746 uminumor reNumbe 2 ) r RENEWABLE 19 ENERGY PRODUCTS 19/11 IEC IEC The numbers 13 and 14 represent an The number 1 identifies that this is the The numbers 3 and 4 identify this as The number 2 identifies that this is the The numbers 1 and 2 identify this as The numbers 21 and 22 represent M — Defined by type of coil. No Standard terminal designation. Line Side Connections Load Side Connections Line Side Connections Load Side Connections 1. 2. 3. 4. 5. 6. another auxiliary contact auxiliary contact first contact in the sequence a normally open contact second contact in the sequence a normally closed contact NEMA Smart Infrastructure, Industrial Control Catalog 2021 Power Circuit Schematic NEMA and IEC Comparisons Contactor/Starter Markings

IEC Overload Relay Coils Power Contacts 3-Pole Device NEMA Example: IEC

or Overload Contacts i.e. Time-Delay

8 4 2 6 Previous folio: 19/24 NEMA 7 and 3 and 1 and Function Digits 5 and terminal markings

NEMA

(NC)

Circuits and IEC standards, the terminals of aux-

(Timed Open) Normally Closed (Timed Closed) Normally Closed (Timed Open) Normally Open Normally Open (Timed Closed) (Special Function) (Special Function)

Off Delay Time Delay On Delay Normally Closed Control Circuits Normally Open (NO) Normally Open Normally Closed Normally Open Normally Closed Type of Contact NEMA Appendix Information General iliary contacts on contactors and control devices are marked with a two digit number. Terminals that belong together are marked with the same location digit (first digit). The second digits (called the function digits) identify the function of each contact per the following designation. Per DIN

Control Circuit Schematic Symbols and Terminal Markings

Symbols and Terminal Markings—IEC Terminal and Symbols Siemens / Industrial Controls RENEWABLE ENERGY PRODUCTS 19 Siemens / Industrial Controls Industrial / Siemens Selector Switch Selector Electrical symbols General Information Appendix Push Buttons Push Disconnect 19/12 Ground Full Wave Rectifier Horn, Siren Bell, Buzzer Bell, Siren Horn, Rectifier Wave Full Ground Auto Transformer Auto Liquid Level Liquid General Contacts General Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart Interrupter Circuit Previous folio: 19/25 folio: Previous Vacuum & Pressure & Vacuum Circuit Breaker Circuit Conductors Resistor Lamps Limit Switch Limit Temperature Activated Temperature — Magnet Coil Control Transformer Control Coil Magnet Time Delay Contact Delay Time Spring Return Spring Motor Overload Relay Overload Location of Relay Contacts Relay of Location Foot Switch Foot Flow (Air, Water, etc.) Water, (Air, Flow normally closed contact. closed normally a signifies number location a underneath line A contacts. relay of location the designate parentheses in Numbers 4) - 3 - (2 ICR Maintained Fuse Meter RENEWABLE 19 ENERGY PRODUCTS 19/13 Control for Three Speed with Selective Circuitry to Insure the Stop Three Wire Control for Two Speed with a Compelling Relay to Three Wire Control for Reversing After Stop

Three Wire Control for Instant Reversing Applications Two Wire Control for Reversing Jogging

Smart Infrastructure, Industrial Control Catalog 2021 Figure 11 Button is Pressed Before Going to a Lower Speed Figure 12 Insure Starting on Slow Speed Figure 10 Using Single Three Button Station Figure 9 Using Single Three Button Station Figure 8 Using Single Two Button Station Previous folio: 19/26 Two Wire Control Giving Low Voltage Release Only Control for Jog or Run Using Stop Push Button and Jog-Run Three Wire Control for Jogging, Start, Stop Using Push Buttons Three Wire Control for Jog or Run Using Start Stop Push Buttons Three Wire Control Giving Low Voltage Protection Three Wire Control Giving Low Voltage Protection Three Wire Control Giving Low Voltage Protection

Control circuit schematics circuit Control Appendix Information General Siemens / Industrial Controls Using Hand-Off-Auto Selector Switch Figure 7 Selector Push Selector Switch. Selector Push(Three Contacts Wire Operation).are Shown Rotatefor “Run”Switch SleeveBetween and “2”Selector and “Stop”Contact Button Opens (Two Wire Operation) Figure 6 Figure 5 Figure 4 and Jog-Run Selector Switch Figure 3 with Safe-Run Selector Switch Figure 2 Using Multiple Two Button Stations Figure 1 Using Single Two Button Station RENEWABLE ENERGY PRODUCTS 19 on Low Speed Low on 13 Figure to High Speed High to 14 Figure Stop Push Buttons and High-Low-Off Selector Switch Selector High-Low-Off and Buttons Push Stop 16 Figure Speed Low to 15 Figure Siemens / Industrial Controls Industrial / Siemens Control circuit schematicsandwiringdiagrams withtransformers General Information Appendix 19/14

Control for Three Speed with a Compelling Relay to Insure Starting Starting Insure to Relay Compelling a with Speed Three for Control Control for Two Speed to Provide Automatic Acceleration from Low Low from Acceleration Automatic Provide to Speed Two for Control Control for Two Speed Reversing Starter Using Forward, Reverse, Reverse, Forward, Using Starter Reversing Speed Two for Control High from Deceleration Automatic Provide to Speed Two for Control Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart Previous folio: 19/27 folio: Previous Size 0–2 Size 0–2 Size Size 0–2 Size H1 H4 C H A o

X2 H1 H4 C O X2 H1 H4 1 2 3 X2

3 on on on by on on on on

ther

on on on tr tr tr tr tr tr or

ST ST ST ansformer ansformer cu ansformer ansformer ansformer ansformer H- H- 0N 0N

V st st st

stomer si O-A O-A ART-STOP ART-STOP ART-STOP 1 1 1 -OFF -OFF

arter arter arter tr de ⁄ ⁄ ⁄ 2 2 2 ansformer Starter with Transformer and 2 Position Selector Switch Selector Position 2 and Transformer with Starter Switch Selector Position 3 and Transformer with Starter

Starter with Transformer and START-STOP Push Button Push START-STOP and Transformer with Starter to to of

to to to to to

X1 3 ex to

to to to to to to

X2 X2

X2 X1

3 or ternal ex

L1 L2 L1 L2 L2 L1

to to to

V ternal

ansformer on on on

V ansformer X1 2 st st on st st st 3 st

tr tr tr co

arter arter arter arter arter arter on cu on or

ansformer ansformer ansformer st

ntact tr co

stomer

arter V st st ansformer ntact,

arter arter on

arter

RENEWABLE 19 ENERGY PRODUCTS 19/15 on the overload relay, or X2 Indicating Light Maintained Contact Pilot Device for Two Wire Control on the coil if there is no overload. Connections for Multiple Push Button Stations W(A2) Smart Infrastructure, Industrial Control Catalog 2021 DC Coil—NEMA Size 0–4 Remote Automatic Switch or Pilot Device for Use with Selector Switch on the overload relay, or IEC Style. For separate control voltage source remove Jumper A shown indi- Connections for Single Push Button Stations, Instant Reversing X2 ) indicate

Two or More Momentary Contact Push Button Stations Selector Switch for Two Wire Maintained Control Connections for Single Push Button Stations, Reversing After Stop Terminal Markings shown in ( Previous folio: 19/28 For Separate control voltage source remove Jumper A shown in individual wiring diagrams. Connect separate voltage ltage Vo Voltage

igh H Low on the coil if there is no overload. Selector Switch for Hand-Off-Auto Control Momentary Contact Push Button Stations Momentary Contact Connections for Limit Switch Remove Jumpers between 3 & 6 and 5 & 7 on Starter Pilot control Appendix Information General source to terminal 1 on the pilot device as shown and to the terminal Reversing Pilot Control W(A2) Non Reversing Pilot Control vidual in wiring diagrams. Connect separate voltage source to terminal 1 on the pilot device as shown and to the terminal AC Coil—NEMA Size 0–4 Siemens / Industrial Controls RENEWABLE ENERGY PRODUCTS 19 1) Standard Control Product - Not Considered ICE Product. ICE Considered Not - Product Control Standard 1) Siemens / Industrial Controls Industrial / Siemens Canada and Mexico. and Canada U.S., the in application for suited best products the are catalog this of 18 through 1 Sections in listed products The applications. global for products manufactures and market global the for equipment of manufacturer a is Siemens Quick reference list ControlInternational Equipment(IEC) Appendix Number Catalog 19/16 3UL22 3NW1 3NW8 3NW6 rfxDescription Prefix 3WY2 3WY1 3NG1 3ND2 3ND1 3VU2 2CF7 3KM 3WX 2CQ 3NH 3NC 2CC 3NA 3NP 3NY 3NX 3KA 3KY 3KX 3NE 3KE 2CT 3TK 3KL 3NJ 3VX Fuse Material to BS and NF Standards NF and BS to Material Fuse Switch Disconnect Fused Switch Disconnect Fused Bases Fuse Fuses HRC LV Disconnect Switch Disconnect Load Disconnect Switch w/Fuses Switch Disconnect Load w/Fuses Switch Disconnect Load 3WE Accessories 3WE 3WF Accessories 3WF Accessories 3W Components and Accessories Breaker Circuit Announced Out Phase Disconnect Switch Disconnect 1000 V 1000 to fuse-links Semiconductor SITOR Fuses HRC LV Accessories 3KL 3KE4 Accessories 3KE4 Summation Current Transformers Current Summation Contactor Specialty Accessories 3NP NH-fuses for parts spare and Accessories Standards NF and BS to Material Fuse Fuses Cylindrical Medium-Pressure Axial Ventilator Fan Ventilator Axial Medium-Pressure Fan Radial-flow Medium-Pressure Low-Pressure Axial Ventilator Fan Ventilator Axial Low-Pressure Fan Ventilator Axial Low-Pressure 2500 V 2500 to fuse-links Semiconductor SITOR LV HRC Fuses HRC LV LV HRC Fuses HRC LV Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart 1 1 ) ) Previous folio: new page new folio: Previous 1 ) Number Catalog Equipmentcomponentsproducts.ICE or Industrialtheseasrefer toControlbelow. We Siemenscomponentstablethelisted inare commonmostTheU.S.theimportedment to in applicationsreplacementforequip-OEMor in availablemadeproductsexportbefor can that otherIndustrialofhost Controla Thereare rfxDescription Prefix 3WY3 4EN9 4AW 4AM 4EM 4CQ 4CH 4BU 4AU 4AN 4AC 4CP 4EU 4BX 4AY 4AP 4AX 4BV 4EA 4FK 4AV 4EP 4BT 4CJ 4FB 4AT 4EV 4ET 4EF 4AJ 4EJ Special Transformers Special parts spare and accessories housings, Transformer Variac 3 Phase 3 Variac 3-phase Transformer, Pillar-type, Variac, 1ph Variac, Pillar-type, Phase 1 Variac Transformer for rectifier operation rectifier for Transformer Safety Isolation Transformer, 1 phase 1 Transformer, Isolation Safety Safety Isolation Transformer, 3 phase 3 Transformer, Isolation Safety Magnetic Voltage Regulator 1 phase 1 Regulator Voltage Magnetic Power supplies Power (3UI) 2 YUI coils reactance Three-phase RFI Suppression Choke Suppression RFI (UI) 1 YUI coils reactance Single-phase Single-phase transformers YUI 1 (UI) 1 YUI transformers Single-phase Non-Siemens transformers Non-Siemens Ring core transformers core Ring supplies power DC and Transformers Special Line Reactor Line (EI) 1 YEI coils reactance Single-phase 3ph Variac, Pillar-type, Choke Reactors Iron-Core with Coils Reactance Reactors Iron-Core with Coils Reactance Reactors Iron-Core with Coils Reactance Standard Transformers Standard units supply power transformers, Bell 3WN Accessories 3WN Control Transformer Control Transformer > 16 kVA, 3 Phase 3 kVA, 16 > Transformer Transformer > 16 kVA, 1 Phase 1 kVA, 16 > Transformer Number Catalog can direct you for the appropriate support. appropriate the for you direct can they and Companies, Operating Siemens all on base data extensive an maintains Center Call Siemens The 423-262-5700. or 800-241-4453 at Center Call our contact please below, table the in or catalog this of 0/15 to 0/12 pages on Index Number Catalog the in listed not is that ID Siemens a identify to trying are you If rfxDescription Prefix 5SV8 8WC 7KM 5SW 5SM 4NC 8UB 5SQ 5SG 5SC 5SD 5SH 5SU 4PK 7LQ 5TG 5SB LZX 5SA 7KT 8ZX 7ZX 5SZ 5SE 8JH 7PV 5TE 5SF 5TT 7LF 4FL SFJ Fault and Line-Prot. Circuit Breaker Circuit Line-Prot. and Fault SFJ Devices Protective Current Residual Wall Enclosure Wall Toggle Switch Toggle Ground Fault Circuit Breakers Circuit Fault Ground Signal Light Signal DIAZED Fuse Links, Size IV and V and IV Size Links, Fuse DIAZED DIAZED Fuses DIAZED Fuses Plug-in Relays Plug-in Handle Accessories Handle Instruction Sheets Instruction Distribution Enclosure Accessories Enclosure Distribution Distribution System Accessories System Distribution DIAZED Fuse Links, Size II and III and II Size Links, Fuse DIAZED DIAZED Fuse Accessories Fuse DIAZED NEOZED & MINIZED Fuse Disconnectors Fuse MINIZED & NEOZED DIAZED Fuse Base Fuse DIAZED Instruction Manual Instruction switches time Quarz-controlled Relay Switch Timers accessories and switches time Digital accessories and meters impulsing meters, Time Meters Window-type Current Transformer Current Window-type copper flat wire flat copper of winding layer with coils Reactance Transformer Voltage Regulator Voltage Transformer DIAZED Fuse Links (E16) Miniature Fuses Miniature (E16) Links Fuse DIAZED Ground Fault and Line-Prot. Circuit Breaker Circuit Line-Prot. and Fault Ground Miniature Circuit Breaker Circuit Miniature 1 ) 1 ) 1 1 ) ) 1 1 ) ) 1 ) 1 ) RENEWABLE 19 ENERGY PRODUCTS 19/17 Quick: The connection is made easily without the need to add on wire end sleeves or torque down terminal screws—reducing wiring time Reliable: The terminal is gas-tight and resistant to shock and vibration—for maximum contact reliability Maintenance-free: With the spring loaded terminals, there is no need to inspect the connections following transport—eliminating time-consuming and costly inspection

Advantages: • • • Step 2: The screwdriver holds the spring open; insert the wire. Smart Infrastructure, Industrial Control Catalog 2021 Step 3: Remove the screwdriver; the spring closes and the wire is securely clamped. any deformation of the wire, such as settling of the strands. The flat clamping face of the spring presses the wire against the current bar without damaging the wire. To prevent stranded or finely-stranded wire from being divided, the end can be tinned or amalgam- ated using ultrasound. screw- the inserting by opened is terminal The remain will and inserted then is wire The driver. (see removed is screwdriver the after clamped spring the of steel chromium-nickel The below). of contact corrosion-resistant provides clamp clamp. the in wire-end the Previous folio: 19/30

Step 1: Insert screwdriver; spring opens. As an alternative to screw-type terminals, many products may be supplied with spring loaded terminals. With this screwless connection technique, the wires are clamped securely against shock and vibration by a spring clamp. Solid, stranded and finely-stranded wires can be connected with or without end sleeves. Each terminal connection is equipped with two independently operated spring clamps. Each spring can accept one wire. The clamping force of the spring automatically adjusts to the size of the wire and compensates for Spring Loaded Terminals Spring loaded terminal technique Spring loaded Appendix Technology Connection Siemens / Industrial Controls RENEWABLE ENERGY PRODUCTS 19 2.P theseterms. anysuch additional, different or conflicting terms shall not operate as awaiver of Buyershall not be binding in any way on Siemens. Siemens failure to object to specifications,purchase order or any other written or oral communication from additional,different or conflicting terms contained in Buyer’s request for proposal, suchoffer or acceptance is conditioned on Buyer’s assent to these terms. Any Whetherthese terms are included in an offer or an acceptance by Siemens, tionto any other rights or remedies at contract or law, subject to any cure right (g)Collection –Upon Buyer’s default of these terms, Siemens may, in addi- amountsare finally determined to be payable to Siemens. accrue,from the date due until the date of payment, to the extent that such shallbe paid when due, and FINANCE CHARGE on any unpaid portion shall disagreementwithin 21 days of receipt of the invoice. The undisputed portion itshall notify Siemens in writing of the amount in dispute and the reason for its (f)Disputed Invoice -In the event Buyer disputes any portion or all of an invoice, unpaidbalance, whichever is lower. ofEIGHTEEN PERCENT (18%), or the highest applicable and lawful rate on such thedate each invoice is due and payable at an ANNUAL PERCENTAGE RATE balanceof all overdue invoices, less any applicable payments and credits, from (e)Finance Charge -Buyer agrees to pay FINANCE CHARGES on the unpaid ofless than $400 are subject to a$25 handling fee. ficationincluded as part of these terms, shall be for the Buyer’s account. Orders surcharges)which may be in connection with the freight charges, rates or classi- increases,changes, adjustments or surcharges (including, without limitation, fuel Todetermine such extra charges, consult Siemens’ sales offices. Any and all export),including U.S. Government sealed packing, shall result in extra charges. domesticpacking only. Any deviation from this standard packing (domestic or penaltiesarising out of same. Siemens’ prices include the costs of its standard andindemnify, defend and hold Siemens harmless from any taxes, costs and mentpermit, it shall provide Siemens with avalid exemption certificate or permit amountsSiemens pays. If Buyer claims atax or other exemption or direct pay- Product,and Buyer shall pay such amounts or reimburse Siemens for any ance,taxes, excises, fees, duties or other government charges related to the inthese terms, Siemens’ prices do not include any freight, storage, insur- (d)Taxes, Shipping, Packing, Handling -Except to the extent expressly stated atBuyer’s sole risk and expense. madeor may make any inspection of the Products. Products held for Buyer are Paymentshall be made for the Products without regard to whether Buyer has facehereof. Buyer shall pay for each lot in accordance with the terms hereof. withthese terms, unless such right of refusal is expressly provided for on the derfor failure of any other lot or portion of alot to be delivered or to comply ofthese terms. Buyer may not refuse to receive any lot or portion of hereun- refusesuch portion of such shipment that fails to comply with the requirements inseparate shipments to be separately accepted by Buyer, Buyer may only (c)Installment Shipment -If these terms require or authorize delivery of Products assurances. hasbeen made, recover the Products from the carrier, pending receipt of such Siemensbefore further manufacture or shipment is made; and may, if shipment paymentsfor past and future shipments; or require other security satisfactory to itsdiscretion, withhold further manufacture or shipment; require immediate cash Siemensat any time for any reason without advance notice. Siemens may, in amountof credit or terms of payment may be changed or credit withdrawn by (b)Credit Approval -All orders are subject to credit approval by Siemens. The invoicedate payable in United States Dollars. (a)Payment -Unless otherwise stated, all payments shall be net 30 days from countperiod. shallonly be allowed on that portion of the invoice paid within the normal dis- itemsif there are undisputed past due items on the account. Cash discounts paidtransportation charges when added to Siemens’ invoices or to discountable totime. Cash discounts are not applicable to notes or trade acceptances, to pre- Discounts,if any, are as specified on the latest discount sheets issued from time shippedare not subject to price increase or decrease. Thisdoes not apply to ashipment held by request of Buyer. Products already ofProducts on order shall be adjusted to reflect such increase or decrease. ofrelease for shipment. In the event of aprice increase or decrease, the price posal,or if none are stated, (b.) Siemens’ standard prices in effect at the time 1.A Standard termsandconditionsofsale Siemens Industry, Inc.(Seller) Appendix ri pp 19/18 cing licable & P ay T Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart er ment ms . T . T heseterms govern the sale of Products by Siemens. heprices shall be: (a.) as stated in Siemens’ pro- 3.D CHARGESaccrued on any unpaid balance owed by Buyer. ment,plus any court costs or expenses incurred by Siemens, and any FINANCE available,whether or not litigation is commenced or prosecuted to final judg- permittedby law, reasonable attorney fees in addition to all damages otherwise balanceis referred for collection, Buyer agrees to pay Siemens, to the extent payableor foreclose any security interest in Products delivered. If any unpaid ofBuyer, declare the entire balance of Buyer’s account immediately due and 4.D tothe price for all Product furnished from alocal branch. failsto meet the specified delivery schedule. A5% handling charge will be added (consequentialor otherwise) incurred by Buyer or Buyer’s customers if Siemens areapproximate only and Siemens shall not be liable for any loss or expense dutiesor documentation. Siemens may make partial shipments. Shipping dates transportation,insurance and related expenses including any associated taxes, forthe Product passing to Buyer at that point. Buyer shall be responsible for all Siemenspoint of shipment with title to the Product and risk of loss or damage 5.F cancellation. order;and c) such other direct costs incurred by Siemens as aresult of such inprogress; b) payment for raw materials ordered pursuant to afirm purchase limitationa) payment of the full product price for any finished Product or works andBuyer shall be liable for cancellation charges, which shall include without 6.B withinareasonable time after Siemens becomes aware of any such delay theperiod of the delay and its consequences. Siemens will give to Buyer notice government,the time of performance shall be extended aperiod of time equal to disturbance,delays of carriers, failure of normal sources of supply, or acts of actsof God, strikes, labor shortage or disturbance, fire, accident, war or civil dueto any cause beyond its reasonable control, including without limitation 7.L includingdrawing approvals, and all required commercial documentation. uponBuyer’s supplying to Siemens all required technical information and data, fusesand light bulbs and lamps. itemsincluding any expendable items that comprise part of the Product, such as ofany kind. Also excluded from the Limited Warranties are normal wear and tear fromthe Limited Warranties and is provided to Buyer “as is” with no warranties beingexperimental, developmental, prototype, or pilot is specifically excluded relatedassignment of warranties. Additionally, any Product that is described as shallhave no liability to Buyer under any legal theory for such equipment or any herbyassigns any warranties made to Siemens for such equipment. Siemens turedby Siemens or not bearing its nameplate. To the extent permitted, Siemens callyexclude any equipment comprising part of the Product that is not manufac- (c.)Exclusions from Limited Warranty Coverage. The Limited Warranties specifi- paymentobligation to Siemens under these terms. locationsto assess the warranty claims, and (vii) Buyer not being in default of any orBuyer granting Siemens access to the Products at all reasonable times and theProduct or non-conforming part thereof to Siemens, at Buyer’s expense, describedbelow, (vi) at Siemens’ discretion, Buyer either removing and shipping providingprompt written notice of any warranty claims within the warranty period ithas, or should have had, knowledge of any defect in the Product, (v) Buyer byreference into, these terms, (iv) Buyer discontinuing use of the Product after etersset forth in specifications that are attached to, or expressly incorporated (iii)using the Product within any conditions or in compliance with any param- madeto the Product other than by Siemens or its authorized representatives, dancewith Siemens’ instructions, (ii) no repairs, modifications or alterations being on(i) Buyer storing, installing, operating and maintaining the Product in accor- (b.)Conditions to the Limited Warranties. The Limited Warranties are conditioned shallapply. furnishedby Siemens, then the attached Software License/Warranty Addendum setforth herein do not apply to any software furnished by Siemens. If software is any,are expressly set forth elsewhere in these terms. The Limited Warranties respectto software which may be furnished by Seller as part of the Product, if liensand encumbrances (collectively, the “Limited Warranties”). Warranties with and(iii) at the time of delivery, Siemens has title to the Product free and clear of thatare attached to, or expressly incorporated by reference into, these terms, workmanship,(ii) the Product materially conforms to Siemens’ specifications followinglimited warranties: (i) the Product is free from defects in material and Productpurchased from Siemens or an authorized reseller, Siemens makes the or im uy el ef ited ivery erment ce er M ’ s W R aj ; ar eq T eure it

an ranty uirements le d ; / C R D is an . el ( k a.)Limited Product Warranty Statements. For each

cellation of ays . L T . os imelyperformance by Siemens is contingent I fSiemens suffers delay in performance s . P . roductshall be delivered F.O.B. B uyershall have no deferment rights RENEWABLE 19 ENERGY PRODUCTS hese hese T . . 19/19 ms er T of

hese terms are governed and and governed are terms hese T . . ification od M ; ; ach shipment made hereunder shall be be shall hereunder made shipment ach uyer agrees to comply with all applicable applicable all with comply to agrees uyer E isdiction B . . . . uyer acknowledges that Siemens is required to to required is Siemens that acknowledges uyer s ur B J . iemens shall not implement any changes in the the in changes any implement not shall iemens aw ault d S eement . . L ef an k

gr th D either party may assign the Agreement, in whole or in in or whole in Agreement, the assign may party either f any provision of these terms is held to be invalid, illegal or or illegal invalid, be to held is terms these of provision any f A I or N aw . . wi of pliance

. .

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iver ri C W wa pliance - nges licable ignment ort erability Smart Infrastructure, Industrial Control Catalog 2021 al on ha om ss pp ev xp in construed in accordance with the laws of the State of Delaware, without regard regard without Delaware, of State the of laws the with accordance in construed Convention Nations United the of application The principles. laws of conflict its to WAIVES BUYER excluded. is Goods of Sale International the for Contracts on RELATED PROCEEDING OR ACTION ANY IN TRIAL JURY A TO RIGHTS ALL TERMS. THESE TO WAY ANY IN S 16. provisions remaining the of enforceability and legality validity, the unenforceable, to deemed be will provision such and impaired, or affected be way any in not will in possible as nearly as parties the of intentions original the reflect to restated be law. applicable with accordance E 17. exporta- sale, the to relating regulations and laws export applicable with comply under provided Products the of usage and disposal, assignment, transfer, tion, such that agrees Buyer requirements. license export any including Contract, the sold, exported, used, be indirectly or directly time any at not shall Products in result will which manner a in of disposed otherwise or assigned transferred, a be shall It regulations. and laws export applicable such with non-compliance hereunder obligations its of Siemens by performance continuing the of condition times. all at maintained be regulations and laws export such with compliance that FROM HARMLESS SIEMENS HOLD AND INDEMNIFY TO AGREES BUYER FINES AND SANCTIONS PENALTIES, LIABILITIES, COSTS, ALL AND ANY AND LAWS EXPORT APPLICABLE WITH NON-COMPLIANCE TO RELATED REGULATIONS. terms, together with any quotation, purchase order or acknowledgement issued issued acknowledgement or order purchase quotation, any with together terms, between agreement exclusive and complete the comprise Siemens, by signed or Buyer’s in contained terms any supersede and “Agreement”) (the parties the be only may terms These Siemens. by signed separately unless documents, both of representatives authorized by signed instrument written a by modified parties. A 14. part, nor any rights or obligations hereunder without the prior written consent of of consent written prior the without hereunder obligations or rights any nor part, obligations and rights its assign may Siemens that however provided other; the the in interest security a grant may Siemens and affiliates its to terms these under consent. Buyer’s without Agreement the of proceeds assign and/or Agreement A 15. considered a separate transaction. In the event of any default by Buyer, Siemens Siemens Buyer, by default any of event the In transaction. separate a considered make to continue to elects Siemens If shipments. further make to decline may Buyer by default any of waiver a constitute not shall actions Siemens’ shipments, of waiver Any default. such any for remedies legal Siemens’ affect way any in or be shall contract this of provisions the with compliance strict require to Siemens not shall compliance strict such require to Siemens of failure any and writing in thereafter. compliance strict upon insist to right Siemens’ of waiver a deemed be F 13. scope of work unless Buyer and Siemens agree in writing to the details of the the of details the to writing in agree Siemens and Buyer unless work of scope Any modifications. contractual other or schedule price, resulting any and change which requirement or standard code, order, regulation, rule, law, any to change adjustment equitable an to Siemens entitle shall hereunder change any requires performance. of time any and prices the in N 12. laws and regulations relating to the purchase, resale, exportation, transfer, transfer, exportation, resale, purchase, the to relating regulations and laws goods. the of use or disposal assignment, C 11. THIS ARTICLE IS AN EXCLUSIVE STATEMENT OF ALL THE DUTIES OF THE THE OF DUTIES THE ALL OF STATEMENT EXCLUSIVE AN IS ARTICLE THIS OR DIRECT AND COPYRIGHTS, AND PATENTS TO RELATING PARTIES OF REMEDIES THE ALL OF AND COPYRIGHT OR PATENT CONTRIBUTORY INVOLVING PROCEEDINGS OR SUITS, CLAIMS, ANY TO RELATING BUYER COPYRIGHTS. AND PATENTS C 10. iemens will, at its own own its at will, iemens S . ringement nf NEITHER SIEMENS, NOR ITS SUPPLIERS, SUPPLIERS, ITS NOR SIEMENS, NEITHER I yright op C d an

ent at Standard terms and conditions of sale terms and Standard Appendix (Seller) Inc. Industry, Siemens expense, defend or at its option settle any suit or proceeding brought against against brought proceeding or suit any settle option its at or defend expense, parts (including Product any that allegation an on based is it as far so in Buyer of infringement an constitutes purpose, intended its for thereof use or thereof), and notice provided promptly is Siemens if copyright, or patent States United any of defense the for manner timely a in assistance and information, authority, given any in awarded costs and damages the pay will Siemens proceeding. or suit said settle- any for responsible be not will Siemens defended. so proceeding or suit case In consent. written prior its without made proceeding or suit such of ment defend- so proceeding or suit any of result a as thereof, part any or Product, the will, Siemens enjoined, is Buyer by use its or infringement constitute to held is ed con- to right the Buyer for procure (a) either: expense, own its and option its at non-infringing equivalent substantially with it replace (b) Product; said using tinue non-infringing. becomes it so Product the modify (c) or Product; extent the to Article this under Buyer to obligation or duty no have will Siemens instructions or design Buyer’s to according supplied (a) is Product the that normal its from deviate to Siemens caused has therewith compliance wherein (c) delivery, after contractors its or Buyer by modified (b) performance, of course pro- or systems methods, devices, with contractors its or Buyer by combined modi- instruction, design, said of reason by and hereunder furnished not cesses reason by if addition, In Buyer. against brought is suit a combination or fication, is proceeding or suit a combination, or modification instruction, design, such of and manner same the in Siemens protect shall Buyer Siemens, against brought provi- the under Buyer protect to agreed has Siemens that extent same the to above. Section the of sions (d.) Limited Warranty Period. Buyer shall have 12 months from initial operation operation initial from months 12 have shall Buyer Period. Warranty Limited (d.) provide to first, occurs whichever shipment, from months 18 or Product the of Limited the of breach of claims any of notice written prompt, with Siemens the of expiration after Product the of possession or use Continued Warranties. have Warranties Limited the that evidence conclusive be shall period warranty pro- previously has Buyer unless Buyer, of satisfaction full the to fulfilled been Warranties. Limited the of breach a of notice with Siemens vided rem- exclusive and sole Buyer’s Warranty. Limited of Breach for Remedies (e.) of choice Siemens’ to limited are Warranties Limited the of breach any for edies refund or thereof, parts non-conforming or Product, the of replacement or repair parts replaced or repaired on warranty The price. purchase the of part or all of period. warranty original the of remainder the to limited be shall Product the of responsible be shall Buyer (i) Siemens, by writing in to agreed otherwise Unless assess can Siemens that so Product the to access gain to required labor any for installa- of costs all for responsible be shall Buyer (ii) and remedies available the under replaced Products exchanged All Products. replaced or repaired of tion Siemens. of property the become will Warranty Limited this war- the during transferable be shall Warranties Limited The Transferability. (f.) Product. the of end-user initial the to period ranty SIEMENS’ ARE SECTION THIS IN FORTH SET WARRANTIES LIMITED THE OF LIMITS THE TO SUBJECT ARE AND WARRANTIES EXCLUSIVE AND SOLE OTHER NO MAKES SIEMENS BELOW. 8 SECTION IN FORTH SET LIABILITY LIMITATION, WITHOUT INCLUDING, IMPLIED, OR EXPRESS WARRANTIES, PARTICULAR A FOR FITNESS OR MERCHANTABILITY OF WARRANTIES TRADE. OF USAGE AND DEALING OF COURSE PURPOSE, LIABILITY. OF LIMITATION 8. SHALL BE LIABLE, WHETHER IN CONTRACT, WARRANTY, FAILURE OF A OF FAILURE WARRANTY, CONTRACT, IN WHETHER LIABLE, BE SHALL TORT PURPOSES, ESSENTIAL OR INTENDED ITS ACHIEVE TO REMEDY OTHER ANY OR INDEMNITY LIABILITY, STRICT NEGLIGENCE), (INCLUDING OR PROFIT, OR SAVINGS REVENUE, USE, OF LOSS FOR THEORY, LEGAL PERFORMANCE, OR USE SUBSTITUTE OF OR CAPITAL OF COSTS FOR EXEMPLARY, PUNITIVE, LIQUIDATED, SPECIAL, INDIRECT, FOR OR ANY FOR OR DAMAGES, CONSEQUENTIAL OR INCIDENTAL COLLATERAL, BUYER BY CLAIMS FOR OR TYPE, SIMILAR A OF COST OR LOSS OTHER LIABILITY MAXIMUM SIEMENS’ CUSTOMERS. BUYER’S OF DAMAGES FOR PRICE PURCHASE ACTUAL THE BE SHALL CONTRACT THIS UNDER MILLION ONE OR ISSUE AT PRODUCT THE FOR SIEMENS BY RECEIVED EXCLUSIONS THE THAT AGREES BUYER LESS. IS WHICHEVER DOLLARS, AND SEPARATE ARE ARTICLE THIS IN FORTH SET LIMITATIONS AND HAVE MAY BUYER WHICH REMEDIES ANY FROM INDEPENDENT WHETHER EFFECT AND FORCE FULL GIVEN BE SHALL AND HEREUNDER HAVE TO DEEMED BE SHALL REMEDIES SUCH ALL OR ANY NOT OR LIABILITY OF LIMITATIONS THESE PURPOSE. ESSENTIAL THEIR OF FAILED OF BUYER THE BY ADVISED BEEN HAS SIEMENS IF EVEN EFFECTIVE ARE DAMAGES. SUCH OF POSSIBILITY THE P 9. RENEWABLE ENERGY PRODUCTS 19 Notes Appendix 19/20 Smart Infrastructure, Industrial Control Catalog 2021 Catalog Control Industrial Infrastructure, Smart