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Typical 120V 3 Pole Contactor Example Pump Wiring Device

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Typical 120V 3 Pole Contactor Example Pump Wiring Device CONTROL CIRCUIT & PILOT DEVICE LEGEND X1 X2 BACKGROUND PLAN AND ONE LINE SYMBOLS STARTER STARTER CONTROL 120 V SEAL-IN CONTACT FROM LIGHT TRANSFORMER STARTER CONTACTOR A1 "RUNNING" SYMBOL SYMBOL DESCRIPTION SYMBOL DESCRIPTION A-1 DESCRIPTION SYMBOL DESCRIPTION TAG THIS WIRE A1-1A (TYP) OFF R CONTROL SWITCH (SEL. OR P.B.) O SEE NOTE 2 LOW VOLTAGE DISCONNECT SWITCH PRESS. ACTUATED SWITCH SEE CIRCUITS FOR SPECIFIC TYPE HA START PUSHBUTTON 1 SELECTOR SWITCH OPERATOR STOP HAND AUTO FIELD MOUNTED 3-OL'S SEE CIRCUITS FOR SPECIFIC TYPE WITH FUNCTION SHOWN 1 A FLOAT SWITCH - FLOW SWITCH LOW VOLTAGE FUSE (BELOW 600V) FLOAT ACTUATED SWITCH (F) 1 TEMPERATURE - HUMIDISTAT SWITCH (F) ALL STARTERS SHALL BE FULL STARTER CONTACTOR (SUBSCRIPT = NO. OF STAGES) 1 CR-3 RV VOLTAGE NON-REVERSING UNLESS PUSHBUTTON COIL FOR MOTOR A1 MOMENTARY PUSHBUTTON FIELD 2 OTHERWISE INDICATED FLOW ACTUATED SWITCH A-1 LIMIT - PRESSURE - VACUUM SWITCH FVR (FVR) FULL VOLTAGE REVERSING OPERATOR-NORMALLY OPEN MOUNTED 3 (RV) REDUCED VOLTAGE SWITCH LOCATED AT (MCP) STARTER CUBICLE ELECTRICAL OR MECHANICAL ALTERNATOR 2S,2W (2S,2W) TWO SPEED, TWO WINDING MOMENTARY PUSHBUTTON STARTER CUBICLE (SEE WIRING) TEMP. ACTUATED SWITCH RELAY INTERLOCK TERMINAL STRIP OPERATOR-NORMALLY CLOSED FROM MAIN CONTROL TO MCP PANEL OVERLOAD SWITCH OR DEVICE 600V, 3 POLE MOLDED CASE CIRCUIT AUX. STARTER BREAKER, FRAME & RATING AS SHOWN LIMIT SWITCH- CONTACT TO PUSHBUTTON OPERATOR NORMALLY OPEN MAIN CONTROL A-3 SINGLE PHASE, FRACTIONAL HP MOTOR WITH MUSHROOM HEAD PANEL TERMINAL BOX 1/2 TO LOCATION INDICATED (SEE GEN. NOTE 4) LIMIT SWITCH- FIELD LOCATED STOP BUTTON A NORMALLY CLOSED STARTER NAMEPLATE SOLENOID VALVE 1 THREE PHASE LOAD WITH IDENTIFICATION (F) HIGH VOLTAGE FUSE (ABOVE 600 V) MAINTAINED PUSH-PULL EXAMPLE PUMP PHOTOCELL LINE VOLTAGE LIMIT SWITCH-NORMALLY CLOSED-HELD OPEN OPERATOR (TAG A1) 304 FT 10 TAG NO. (BALLOON) FOR DEVICE INDICATED (EXAMPLE CIRCUIT) ITEM NO. INTERCOM EQUIPMENT LIMIT SWITCH-NORMALLY INTERCOMMUNICATION SYSTEM OPEN-HELD CLOSED MAINTAINED STOP-START A WS LB FOR POWER (SEE GEN. NOTE 4) AMPLIFIER - WALL STATION - LINE BALANCE A-3 3/4"C(2/C#18 SHLD.)CONDUIT AND WIRE PUSHBUTTON OPERATOR H N FT MCP OR RUN FROM DEVICE INDICATED TO DS INTERCOMMUNICATION DESK SET 10 CP-1 LOCATION INDICATED LATCHING CABLE SWITCH LP-A(12) INTERCOM. SPEAKER (SURFACE MTD.) CAPACITOR, 3 PHASE, SIZE AS INDICATED TIME-DELAY FUSE SOLENOID OR CLUTCH DISCONNECT SWITCH INTERCOM. SPEAKER (CEILING LAY-IN) F C (F) = FUSED (C) = CIRCUIT BREAKER CR R PUSH-TO-TEST CONTROL RELAY COIL INDICATING LIGHT C MAGNETIC STARTER 1 TELEPHONE OUTLET OR JUNCTION BOX (BACKGROUND DRAWINGS ONLY) R WELDING RECEPTACLE - NEMA L9-50R COMBINATION MAGNETIC STARTER CONTROL RELAY OFF ON H SIZE 2 FUSED UNLESS NOTED (CIRCUIT BREAKER) 600V, 2P, 3W, SIMPLEX CONTACT-NORMALLY OPEN MAINTAINED STOP- MOMENTARY START COMBINATION LIGHTING CONTACTOR PUSHBUTTON (JOG) C HS INTERCOM HANDSET - SURFACE MOUNTED LC WITH HAND-OFF-AUTO SWITCH CONTROL RELAY WITH REMOTE SPEAKER AMPLIFIER CONTACT-NORMALLY CLOSED VC INTERCOM VOLUME CONTROL R MANUAL STARTER (R) = REVERSING ZERO SPEED OR ANTI- CR PLUGGING SWITCH CP CONTROL PANEL L INTERCOM SPEAKER - SURFACE MOUNTED TWO COIL LATCHING RELAY 1 PHASE LOAD (F) INTERCOM HANDSET - FLUSH MOUNTED CR LOCAL TERMINALS WITH HS U WITH REMOTE SPEAKER AMPLIFIER TCP TEMPERATURE CONTROL PANEL EXTERNAL WIRING LP-A(14) AS NOTED (LIGHTING PANEL, CONTROL PANEL, (F) DISTRIBUTION PANEL ETC.) WALL MOUNTED 1/8 UNIT HEATER, 1/8 HORSEPOWER T UH-19 TIMING RELAY COIL ETI ELAPSED TIME INDICATOR JUNCTION BOX 600 VOLT FEEDER BUS DUCT LP-A(16) JB BUS DUCT (AMPERAGE AS INDICATED) TIMED CLOSED CONTACT INST. (F) ON ENERGIZATION (F) HEATER LIGHTNING ARRESTOR TIMING RELAY INSTANTANEOUS CONTACTS TYP. LOCAL DISC. TIMED OPEN CONTACT W/O.L. WHERE REQ'D. TRANSFORMER A-3 LOW VOLTAGE HOME RUNS INST. 120/208 V 120/240 V (SEE GEN. NOTE 4) ON ENERGIZATION TYPICAL 120V 3 POLE CONTACTOR CONDUIT WITH CONDUIT SEAL FITTING NEMA 4 WATERTIGHT TIMED OPEN CONTACT (EXAMPLE CIRCUIT) ON DE-ENERGIZATION CONDUIT EXPOSED NEMA 4X WATERTIGHT AND CORROSION PROOF TIMED CLOSED CONTACT ON DE-ENERGIZATION CONDUIT CONCEALED EXPLOSION PROOF - NEMA 7 CLASS I, DIVISION I, GROUP D EXPLOSION PROOF - X1 X2 120 VAC TRANSFORMER E DIRECT BURIED CONDUIT NEMA 9 CLASS II, DIVISION 1 NOTES: UG DIRECT BURIED CABLE K KEYLOCK 1. THE FOLLOWING COMPONENT IDENTIFICATION SHALL BE USED AS APPROPRIATE: OH OVERHEAD LINE SD SMOKE DETECTOR 1.1. (F) FIELD MOUNTED NOT AT STARTER OR OTHER CONTROL PANELS. 1.2. (S) STARTER PANEL MOUNTED. DB UNDERGROUND DUCT BANK E EXIT LIGHT 1.3. (TCP) AT TEMPERATURE CONTROL PANEL. WIRING DEVICE SCHEDULE 1.4. (MCP) AT MAIN CONTROL PANEL. CONCRETE ENCASED DUCT BANK, WITH FLUORESCENT LUMINAIRE 1.5. (1) AT CONTROL PANEL NO. 1. 1 2 3 NEMA CABLE LOCATIONS AND SPARE DUCTS AS SYMBOL DESCRIPTION 1.6. (2) AT CONTROL PANEL NO. 2. 4 5 6 TYPE INDICATED ON DRAWINGS INCANDESCENT LUMINAIRE 2. WIRE NUMBERS (1,3 & 5) ETC. SHALL BE PREFIXED WITH STARTER TAG NUMBERS. THE CLOCK WIRE NUMBER AFTER THE PREFIX, MAY BE THE MANUFACTURERS WIRE NUMBERING C 125V, 2P, SIMPLEX, 1-15 R HANGER SYSTEM. WIRE MARKERS MAY BE USED AT EACH WIRE TERMINATION POINT. CABLE REEL HIGH INTENSITY DISCHARGE LIGHT 3. PROVIDE SIGNAGE/PLACARD/TAGS AS INDICATED ON THE DRAWINGS DETAILS. 125V, 2P, SIMPLEX, 3W 5-20 R 4. OUTSIDE EQUIPMENT MUST BE RATED FOR -40 TO 150 DEG F. MH HH MANHOLE - HANDHOLE EM EMERGENCY BATTERY PACK 5. NO WIRES SHALL BE TERMINATED TO TERMINAL STRIPS OR OTHER EQUIPMENT 125V, 2P, DUPLEX, 3W 5-20 R WITHOUT FIRST VERIFYING SIGNAL TYPE. DAMAGES RESULTING FROM LACK OF FUSE SIZE FIELD MOUNTED PILOT DEVICES VERIFICATION SHALL BE BORNE BY CONTRACTOR. CONTRACTOR SHALL COORDINATE WIRES TO CONTROL NO. 1 125/250V, 3P, SIMPLEX, 3W, RANGE 10-50 R SIGNAL TYPE WITH I/O CARDS. TYPE 6. SPACE CONSTRAINTS: DRAWINGS SHOW THE LAYOUT OF GENERAL POWER AND IDENTIFICATION PLATE 2#14 3/4"C(4#14) CONTROLS EQUIPMENT WITH THE SPACE AVAILABLE FOR NEW EQUIPMENT. INFORMATION 20A, 120/277 V SWITCH SPST (1) CONTRACTOR SHALL ASSUME THAT THE MARKED AREAS ARE THE BOUNDARIES FOR 60A 20A 3/4"C(4#10&4#14) NEW EQUIPMENT PROVIDED UNDER THIS CONTRACT. CONTRACTOR IS RESPONSIBLE A 3 KVAR 2PDT 2 10 HP SAMPLE PUMP 2P 20A, 120/277 V SWITCH FOR SELECTING EQUIPMENT THAT WILL FIT WITHIN THE BOUNDARIES. CONDUIT SIZE 1 60A 7. CONDUIT FILL MUST MEET NFPA REQUIREMENTS. (WHERE NFPA IS SILENT CONDUIT AND FILL 3/4"C(4#12) 3 20A, 120/277 V SWITCH 3 WAY FILL MUST NOT EXCEED 40%) DISCONNECT LOAD SIZE 7.1. INSTRUMENT SIGNAL CONDUIT: SHIELDED SIGNAL WIRES FOR 4-20 MA TYPE SWITCH LOAD IDENT. 4 20A, 120/277 V SWITCH 4 WAY INSTRUMENTS OR THERMOCOUPLE WIRES ASSIGNED TO THE SAME CONTROL SWITCH STARTER PANEL MAY BE RUN IN THE SAME CONDUIT. NO OTHER WIRES WILL BE SIZE AND TYPE A THESE ITEMS SHOWN ON PLAN VIEW AS 20A, 120/277 V DIMMER SWITCH PERMITTED IN AN INSTRUMENT SIGNAL/2-WIRE CONDUIT. 1 D 7.2. CONTROL CIRCUIT CONDUIT (120VAC). 120VAC CONTROL CIRCUIT WIRES USED FOR DISCRETE PLC INPUT OR MCC CONTROL ASSIGNED TO THE SAME CONTROL 250V, 2P, SIMPLEX, 3W, 50A 6-50R M.C.C LEGEND EXAMPLE PANEL/MCC MAY BE RUN IN THE SAME CONDUIT. NO OTHER WIRES WILL BE PERMITTED IN THE CONTROL CIRCUIT CONDUIT. 125V, 2P, MULTI-RECEPTACLE 5-15R 7.3. CONTROL CIRCUIT CONDUIT (24VDC). 24VDC CONTROL CIRCUIT WIRES USED FOR GENERAL NOTES: DISCRETE PLC INPUT OR MCC CONTROL ASSIGNED TO THE SAME CONTROL 250V, 2P, SIMPLEX, 3W, 20A 6-20R PANEL/MCC MAY BE RUN IN THE SAME CONDUIT. NO OTHER WIRES WILL BE 1. ELECTRICAL MATERIALS AND EQUIPMENT ITEMS SHOWN IN LIGHT LINE WEIGHTS 5. THE FOLLOWING COMPONENT IDENTIFICATION SHALL BE USED AS APPROPRIATE: PERMITTED IN THE CONTROL CIRCUIT CONDUIT. ON THE DRAWINGS ARE EXISTING ITEMS TO REMAIN. ELECTRICAL (F) FIELD MOUNTED, NOT AT STARTER OR OTHER CONTROL PANELS. 600V, 2P, 3W, SIMPLEX WELDING L9-50R 7.4. COMMUNICATION CONDUIT (ETHERNET). COMMUNICATION WIRE USED FOR MATERIALS AND EQUIPMENT ITEMS SHOWN IN HEAVY LINE WEIGHTS ARE NEW (S) STARTER PANEL MOUNTED. ETHERNET, FIBER OPTIC, OR MODBUS MAY BE RUN IN THE SAME CONDUIT. NO (MCP) AT MAIN CONTROL PANEL. THIS CONTRACT. OTHER WIRES WILL BE PERMITTED IN THE COMMUNICATION CONDUIT (1) AT CONTROL PANEL NO. 1 208V, 3P, SIMPLEX, 4W, LOCKING L14-20R 2. ITEMS SHOWN CROSSHATCHED ON THE DRAWINGS ARE EXISTING ITEMS TO BE (2) AT CONTROL PANEL NO. 2 (ETHERNET). REMOVED. (TCP) AT TEMPERATURE CONTROL PANEL. 7.5. COMMUNICATION CONDUIT (FIELD BUS). FIELD BUS WIRE USED FOR 277V, 2P, DUPLEX, 3W 7-15R CONTROLNET OR DEVICENET MAY BE RUN IN THE SAME CONDUIT. NO OTHER 3. FOR ITEMS INDICATED AS "FIELD LOCATE" CHECK DRAWINGS OF OTHER TRADES WIRES WILL BE PERMITTED IN THE COMMUNICATION CONDUIT (FIELD BUS). (IN PARTICULAR PIPING AND STRUCTURAL) FOR INTERFERENCE AND FOR LOCATIONS OF MOUNTING FLANGES, CONNECTION POINTS, ETC. 4. INSTALL A SINGLE CONDUCTOR INSULATED (RHW, THHN, OR XHHW) COPPER GROUND WIRE IN EACH CONDUIT, SIZE AS SHOWN ON DRAWINGS OR AS A MINIMUM PER THE NATIONAL ELECTRICAL CODE. THIS GROUND WIRE SHALL BE CONNECTED AT EACH END TO THE EQUIPMENT GROUND. CONDUIT SHALL BE 3/4" MIN. 25251 Northline Rd. Taylor, MI 48180 734.947.9700 www.wadetrim.com .\Tt-Logo-REDFORD.jpg SEE NOTES. TYP. 2 METER-IQ DATA+11 (3) METER-IQ DATA+11 (3) NOTES: AMPS P.F. AMPS P.F. 1. DEMOLISH POWER METERS (2) V WHM V WHM 2500/5A (3) AND ASSOCIATED EQUIPMENT 2500/5A (3) WD W WD W (CT, PT, ETC.) DEMOLISH VARS VARS SWITCHGEAR FACE DOOR. PROVIDE ALLEN BRADLEY TO CONTROL TO CONTROL POWER MONITOR 5000.
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