BRKR 3VA11 4P 40A 25KA ATAM NUT
Référence : 3VA1140-3EF42-0AA0
circuit breaker 3VA1 IEC frame 160 breaking capacity class N Icu=25kA @ 415V 4-pole, line protection TM240, ATAM, In=40A overload protection Ir=28A...40A short-circuit protection Ii=5...10 x In N conductor unprotected nut keeper kit