Protection devices and accessories

ST381DI-2048x1866

ST381DI

Three-phase surge protection device 50-60 Hz – three phase DIN rail mount modular case 3P+NPE technology SPD class T2 Max cables section 25 mm² Response time ≤ 25ns UL94 V-0 plastic case Replaceable cartridges Cart...

ST021DI

ST021DI

Single-phase surge protection device 230 Vac – 50-60 Hz DIN rail mount modular case 1P+NPE technology SPD class T2 Max cables section 25 mm² Response time ≤ 25ns UL94 V-0 plastic case Replaceable cartridge Cartridg...

SU012 - SU 230

SU012DI – SU230DI

Ring bell din guide 230Vac, 50-60 Hz Case DIN module Discontinuous use CODE: SU012DI, SU230DI