Surge Arrester IPrd 20 Single Pole+Neutral Eutral 20Ka 350V
£332.60 Incl. VAT
This Acti9 iPRD20 surge arrester protects 1P+N installations. It allows quick replacement of damaged cartridges. This Type 2 device is recommended for medium risk level and incoming panel board. It can be turned over to allow the phase/neutral/earth cables to enter through either the top or the bottom. The associated circuit breaker Isc breaking capacity can go up to 50kA. This Acti9 iPRD20 is compatible with TT and TN-S earthing system. The Uc maximum continuous operating voltage in common mode is 260VAC between neutral and earth, and 350VAC between phase and earth. The Up Voltage protection level in differential mode (between phase and neutral) is 1.1kV. The Up Voltage protection level in common mode (between neutral and earth) is 1.4kV. The Ue rated operational voltage is 230VAC +/- 10%. The product colour is white (RAL9003).The dimensions are (W) 36mm x (H) 85mm x (D) 69mm. The weight is 211g. The degree of protection is IP20 and IP40 in modular enclosure. The operating temperature is -25°C to 60°C. The storage temperature is -40°C to 85°C. This product is compliant with EN 61643-11 and IEC 61643-11 standards. · · · This Acti9 iPRD20 surge arrester protects 1P+N installations. It allows quick replacement of damaged cartridges. · · This Type 2 device is recommended for medium risk level and incoming panel board. · · It can be turned over to allow the phase/neutral/earth cables to enter through either the top or the bottom. · · The associated circuit breaker Isc breaking capacity can go up to 50kA. · · This Acti 9 iPRD20 is compatible with TT and TN-S earthing system. · · The Uc maximum continuous operating voltage in DM common mode (between phase and neutral) is 260VAC. · · The Uc maximum continuous operating voltage in DM common mode (between earth and neutral) is 350VAC. · · The Up Voltage protection level in CM differential mode (between phase and earth) is 1.1kV. · · The Up Voltage protection level in CM common mode (between phase and neutral) is 1.1kV.
2 available – delivery in 1–2 days
Description
Technical Specifications Technical Specifications Surge protection device for power supply systems Voltage protection level L-N 1.1 kV Max. conductor cross section solid (solid, stranded) 35 mm² Max. conductor cross section flexible (fine-strand) 35 mm² Max. discharge surge current (8/20) 20 kA Short-circuit breaking capacity (Isccr) – kA Max. continuous voltage DC – V Max. voltage (Uc) 350 V Number of conductors (without earthing) 1 Voltage protection level 1.1 kV Nominal discharge surge current 8/20 µs (In) 5 kA Nominal voltage DC – V Nominal voltage AC 230 V Voltage protection level N-PE 1.4 kV Max. PV-voltage – V System configuration TN-C No System configuration TN-S Yes System configuration TT Yes System configuration other No System configuration TN-C-S No With remote signalling contact No Type / Test class 2 Yes Integrated backup fuse No System configuration IT No System configuration TN No System configuration DC No · Manual: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/2224955
