Solar Molded Case Circuit Breaker Manufacturers and Suppliers, In Stock

Product Description

Solar Molded Case Circuit Breaker with 2 Years Warranty from China Manufacturers

Solar Molded Case Circuit Breaker is an industrial circuit breaker newly developed by ZHECHI according to the international standard.

It is used in circuits with rated voltage below 690V,rated working current up to 400A for infrequent transformation and infrequent starting of motors.

Parameters of Low Voltage DC Miniature Circuit Breaker

Frame Size	250	Rated impluse withstand voltage Uimp (kV)	8
Model	SGM3 DC-250	Breaking capacity level	H
Number of poles	3,4	Rated ultimate short-circuit breaking capacity lcu(kA)	40
Rated current(A) In	16,20,25,32,40,50, 63,80,100,125,140, 160,180,200, 225,250	Rated service short-circuit breaking capacity lcs(kA)	20
Rated operation voltage Ue(V)	DC750,DC1000,DC1500	Isolation applicability	Yes
Standard	IEC60947-2	Mechanical Endurance Electrical Endurance	5000 10000
Reference temperature	40ºC/50ºC	Arcing distance	≤50
Rated insulation voltage Ui (V)	1000	Dimensions 3P mm(LW H) 4P	165107103
Rated insulation voltage Ui (V)	1000	Dimensions 3P mm(LW H) 4P	165142103

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