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Circuit Breaker
Circuit Breaker

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MCB Series
L7-63 High Breaker Capacity Mini Circuit BreakerSpecification
Electrical Specification 
Conform to standard of electrical:EN60898(IEC898) GB10963-99
Rated current(Ue):230V/400V;50/60HZ
Rated breaking capacity:10KA IEC898(0.5-63A)15KA IEC947-2(0.5-63A)
Short circuit breaking capacity of DC:Max.48V(XYDB7...,10KA)single poleMax.250V(XYDB7-DC,6KA)single pole
Perfermance:C,D charactisistic curve
Max.fuse that can be connected to:100AgL(>100KA)
Selective grade:3
Working ambient temperature:-5 to +40
Enclosed protective class:P40(Under mounting)
Electrical LifeNot less of 8000 times swithing operation
Mechnical LifeNot less of 20000 times swithing operation
Specification
The length of exposed plane:45mm
Encloseure height:80mm
Encloseure width17.5mm per pole(single pole)35mm:1P+N(two pole)
Mounting manner:Used for track of 35mm of IEC standard
Terminal manner:Two-function terminal can connect withbubar and conducting wire
Terminal block capacity:Wire 1-25mm2
 
 
 
 
 
 
 
 
 
 
 

Circuit Breaker

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