HomeYour location:Homelow-voltage electrical apparatuslow-voltage circuit breakerMolded Case Circuit Breaker → BM250-AF塑壳断路器
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Product name: BM250-AF塑壳断路器
specification: BM250-AF塑壳断路器
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Category: low-voltage electrical apparatus -- 塑壳断路器
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)


BM250-AF塑壳断路器Detailed product description:Column tabs
BM250-AF塑壳断路器特点:

壳架电流:250A
分断等级:HE、RE、UE
符合标准:GB14048.2 IEC60947-2
过载长延时电流整定值Ir:100/113/125/150/175/200/225/238/250A
长延时动作时间Tr(即2Ir动作时间):20/40/60/80/160s
短路瞬时电流Ii:1.5/2/4/6/8/10/11In
额定电压:AC230V/400V
额定绝缘电压:AC690V
极数:3、4极
短路分断能力:
Icu: BM250-HE/ BM250-RE/ BM250-UE
AC230V: 85KA/ 100KA/ 125KA
AC400V: 50KA/ 70KA/ 85KA
Ics=50%Icu
BM250-AF塑壳断路器
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