3WN1031-2B...-....
FIXED-MOUNTED CIRCUIT-BREAKER 3-POLE, SIZE I/1 IN=630A TO UE=690V 50/60 HZ ICU=80KA AT 500V VERTICAL BUSBAR CONNECT.ON TOP VERTIC.BUSBAR CONNECT.AT BOTTOM SETTING RANGE 160 TO 400A W.MOUNTED ARC-CHUTE EXTENSION
Характеристики 3WN1031-2B...-....:
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