JEM3 series moulded case circuit breaker,it's applicable circuit of AC 50Hz(or 60HZ),rated insulation voltage 690V(JEM3-125 500V),rated operating voltage AC 690v or below,rated operating current 12.5-1600A,for distribute energy of electric and infrequent making and breaking circuit in normal condi...
Supplier: Wenzhou Jinlin Electrical Co.,Ltd
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