DC Protection Series Circuit Breaker

The circuit breaker is designed for automatic operation of electrical switches to protect the overload or short circuit that may cause damage to the circuit. Its basic function is to detect fault conditions and stop the current immediately by interrupting continuity. Unlike a fuse that has been used once and then needs to be replaced, the circuit breaker can be reset (manually or automatically) to resume normal operation. The circuit breakers are divided into different sizes. They can protect the switches of personal household appliances. The large ones are designed for high-voltage lines to protect the whole city.

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar

10KA DC series MCB non-polarized, 1P,2P,3P,4P up to 63Amp, SAA,TUV,CB approved. PV SOLAR busbar, from Model:JB Type;Rated insulation voltage:1000V DC; Breaking capacity:10kA; Impluse voltage:4kV; Electrica...

6kA SFM3-125 DC 125A best quantity D16 types of miniature circuit breaker

6kA SFM3-125 DC 125A best quantity D16 types of miniature circuit breaker

6kA SFM3-125 DC 125A best quantity D16 types of miniature circuit breaker from Model:SFM3-125 DC 125A;Rated current(A):1,2,3,4,6,10,16,20,25,32,40,50,63; Frame size Rated current(A):63A, 125A; Number of po...

PV installations DC supplementary earth protection MCB circuit breaker with CE CB TUV certificate

DC MCB Circuit Breaker For Motor Protection With CE CB TUV Certificate

Yueqing Sofielec Electrical Co, Ltd is a professional MCB manufacturer and supplier with more than 20 years of experience in China, the MCBs provided by the factory are in various sizes and grades to meet ...

DC JVM16-63 DC Protection Series Circuit Breaker

DC JVM16-63 DC Protection Series Circuit Breaker

DC JVM16-63 DC Protection Series Circuit Breaker from Model:DC JVM16-63;Pole No:1,2; Rated Voltage:1P:250V 2P:500V; Rated Current in(A):1,2,3,4,6,10,13,16,20,25,32,40,50,63; Tripping Curve:B,C; Rated shor...

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