Surge Protection Device K2R SV30-230 4+0 S for Electrical Systems

Four-pole surge arresters of test classes I, II, III of the limiting type for networks with earthing system type TN-S. Uo = 230/400 V AC. Iimp(10/350)= 30 kA.

With remote signalling. Installed within 0A(V) - 2 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 with air or cable power input.

The device is mounted on a 35 mm DIN-rail by means of a special latch on the rear side of the case.