Schneider Electric Surge Arrester Kit Type 2 Single Pole+Neutral 20Ka
£104.51 Incl. VAT
This Schneider EZ9 Surge Arrester gives you security against lightening strikes and transient overvoltage and comes complete with the required MCB and Cables. · · · Ensures security against lightening strikes · · Protects the circuit from switching surges. · · Surge arrester kit with pole configuration of 1 pole and neutral, without remote signalling. · · Complete with 20A MCB, cables and extended neutral link. · · Clip on mounting mode on a DIN rail support · · Response time < 25 ns · · End of life indication by green/red mechanical indicator · · Green in operation Red at end of life · · Connections – terminals Tunnel type terminal (downside) 535 mm solid or flexible
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Description
Technical Specifications Technical Specifications Surge protection device for power supply systems Nominal voltage DC – V Nominal discharge surge current 8/20 µs (In) 10 kA Max. voltage (Uc) 275 V Number of conductors (without earthing) 1 Max. conductor cross section solid (solid, stranded) 35 mm² Max. conductor cross section flexible (fine-strand) 35 mm² Nominal voltage AC 230 V Voltage protection level N-PE 1.3 kV Voltage protection level L-N 1.3 kV Voltage protection level 1.3 kV Max. PV-voltage – V Max. discharge surge current (8/20) 20 kA System configuration DC No Type / Test class 2 Yes Integrated backup fuse No System configuration TT Yes System configuration TN-C-S No Max. continuous voltage DC – V System configuration TN-C No With remote signalling contact No System configuration TN-S Yes System configuration IT No System configuration other No System configuration TN No · Technical Data Sheet – Click to Download
