Surge Protection Solutions nVent ERICO Critec Product Selection Guide NOTE: Product application information given in this document is of a general nature. Installers of the product are cautioned to ensure product is always installed in accordance with any applicable National Standards, Codes, and Practices. 2 | nVent.com/ERICO Table of Content The Need for Coordinated Protection ....................................................................................................................................................................................5 Six Point Plan of Protection......................................................................................................................................................................................................7 nVent ERICO Expertise .............................................................................................................................................................................................................8 Certified Surge Protection Devices .......................................................................................................................................................................................9 Transient Discriminating Technology ..................................................................................................................................................................................10 The Core of TD Technology ...................................................................................................................................................................................................11 Selection and Application of AC Power System SPDs (UL System) .............................................................................................................................12 Selection and Application of AC Power System SPDs .....................................................................................................................................................13 Data and Signal Line Protection ............................................................................................................................................................................................17 Products .....................................................................................................................................................................................................................................20 Surge Protection Product Selection .....................................................................................................................................................................................22 SES40P ......................................................................................................................................................................................................................................25 SES40 .........................................................................................................................................................................................................................................26 SES200 .......................................................................................................................................................................................................................................27 TDXM Modular Series .............................................................................................................................................................................................................29 TDXC Compact Series ............................................................................................................................................................................................................35 Rail Primary Power Surge Protector ....................................................................................................................................................................................38 Rail Primary Power Surge Protector With Flying Lead .....................................................................................................................................................39 Rail Secondary Power Surge Protector, AC Circuits .........................................................................................................................................................40 Rail Secondary Power Surge Protector, DC Circuits .........................................................................................................................................................41 DT and EDT SPD Features ......................................................................................................................................................................................................42 DT1 Din Rail Surge Protection IEC Class I+II, 1+0 Mode .................................................................................................................................................43 DT1 DIN Rail Surge Protection IEC Class I+II, 2+0 Mode .................................................................................................................................................44 DT1 DIN Rail Surge Protection IEC Class I+II, 3+0 Mode ................................................................................................................................................45 DT1 DIN Rail Surge Protection IEC Class I+II, 4+0 Mode ................................................................................................................................................46 DT2 DIN Rail Surge Protection IEC Class II, 1+0 Mode ....................................................................................................................................................47 DT2 DIN Rail Surge Protection IEC Class II, 2+0 Mode ...................................................................................................................................................48 DT2 DIN Rail Surge Protection IEC Class II, 3+0 Mode ....................................................................................................................................................49 DT2 DIN Rail Surge Protection IEC Class II, 4+0 Mode ....................................................................................................................................................50 EDT2 Enhanced Din Rail Surge Protection IEC Class II, 1+0 Mode ...............................................................................................................................51 EDT2 Enhanced DIN Rail Surge Protection IEC Class II, 2+0 Mode ..............................................................................................................................52 EDT2 Enhanced DIN Rail Surge Protection IEC Class II, 3+0 Mode ..............................................................................................................................53 EDT2 Enhanced DIN Rail Surge Protection IEC Class II, 4+0 Mode ..............................................................................................................................54 PVT1 Photovoltaic Surge Protection Class I ......................................................................................................................................................................55 PVT2 Photovoltaic Surge Protection Class II .....................................................................................................................................................................56 Transient Discriminating Surge Diverter, 20 kA Three Mode ..........................................................................................................................................57 Surge Diverter, 24/48 DC ........................................................................................................................................................................................................58 Transient Surge Filter ..............................................................................................................................................................................................................59 Surge Reduction Filter N-Series, Single Phase ..................................................................................................................................................................60 Surge Reduction Filter N-Series, Three Phase ...................................................................................................................................................................61 High Speed Data Line Protector ............................................................................................................................................................................................62 nVent.com/ERICO | 3 Table of Content Subscriber Line Protector, Single Stage ..............................................................................................................................................................................63 Telephone Line Protector .......................................................................................................................................................................................................64 Coaxial