Further information for Dehn + Soehne 924350 - Dehn surge STC 230
Dehn surge protective device ÜS module STC for installation behind standard power outlets. Arresters of requirement class D according to E DIN VDE 675-6:
989 - Two-pole surge protection with control and Abtrennvorrichtg. -Acoustic fault indication (no power cut-off) with test func. Arrester rated voltage: 255 V / 5 Hz Nominal discharge current (8/29): 2.5 kA Type: 92435 Quantity:
ST.