BM1250-AF type molded case circuit breaker-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

BM1250-AF type molded case circuit breaker

specification：

Zoom in on the image

Category：

low-voltage electrical apparatus -- Molded Case Circuit Breaker

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

91way@163.com
13916500500(Wechat)

BM1250-AF type molded case circuit breakerDetailed product description：

Characteristics of BM1250-AF molded case circuit breaker:

Shell current: 1250A
Breaking level: SE, HE
Compliant with standard: GB14048.2 IEC60947-2
Overload long delay current setting value Ir: 500/563/625/750/875/1000/1125/1188/1250A
Long delay action time Tr (i.e. 2Ir action time): 20/40/60/80/160 seconds
Short circuit short delay action current Is: 2/3/4/5/6/7/8/10s
Short circuit short delay action time Ts: 0.1/0.2/0.3/0.4s
Short circuit instantaneous current Ii: 1.5/2/4/6/8/10/11In
Rated voltage: AC230V/400V
Rated insulation voltage: AC690V
Number of poles: 3, 4 poles
Short circuit breaking capacity:
Icu: BM1250-SE/ BM1250-HE
AC230V: 100KA/ 125KA
AC400V: 70KA/ 85KA
Ics=50%Icu

BM1250-AF type molded case circuit breaker（schematic diagram）