Surge Protection Device SPC1.1 90 (LT) for TN-S Network Applications

Single-pole surge arresters of test class I+II of limiting type for networks with earthing system of TN-C type. Uo= 230 V AC. Iimp(L/PEN) (10/350) = 12 kA.

Imax(8/20) = 90 kA. Without remote signalling. Installed within 0A(V) - 1 lightning protection zones (in accordance with GOST R IEC 62305-1 and SO-153-34.21.122).

They are intended for protection of equipment in low-voltage power distribution systems up to 1000 V at air or cable power supply entry.