BRKR 3VA25 4P 1000A 110KA ETU3-LIG NUT
Référence : 3VA2510-7HM42-0AA0
circuit breaker 3VA2 IEC frame 1000 breaking capacity class C Icu=110kA @ 415V 4-pole, line protection ETU330, LIG, In=1000A overload protection Ir=400A...1000A short-circuit protection Ii=1.5...10 x In N conductor protection adjustable (OFF, 50%, 10