DC MCCB,Molded Case Circuit Breaker Manufacturers - Yueqing Sofielec Electrical Co, Ltd

MCCB Manufacturers,Suppliers,Factory From China

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.

● Commonly used rated current: 1100A, 400A, 63A, 800A, 630A, 63A, 5A, 10A, 15A, 20A, 30A, 32A, 40A, 50A, 60A, 80A, 125A, 150A, 160A, 160A, 200A, 225A, 250A, 300A, 350A, 500A, 600A, 1000A, 1200A, 1600A, 2000A, 2500Amp.

● Number of poles of molded case circuit breaker: 1P, 2P, 3P, 4P

● Applications: residential, commercial, and industrial electrical projects.

Our MCCBs are available in a variety of specifications in order to suit the needs of different clients. We have a range of frame sizes, trip current ratings and other features to choose from depending on your intended use or market needs.

Residual Current Circuit Breaker With Overcurrent Protection CJL6-32

Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation; Contact position indication; Provides protection against indirect contact by human body; Provide...

CJMM1 Series Moulded Case Circuit Breakers (MCCB)

CJMM1 series moulded case circuit breaker(hereinafter referred to as circuit breaker) is pplicable for AC 50/60HZ power distribution network circuit with rated insulation voltage of 800V, rated operation v...

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...

Manufacturer factory 3P 100A 800A Moulded Case Circuit Breaker MCCB STM6DC series

STM6DC series moulded-case DC circuit breaker 800A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB from Model:STM6DC;Rated current(A):10-1250A; Rated operating voltage(Ue):DC250V,DC500V,DC750V,...

Molded case circuit breaker 3p 400A 630A 1250A Mccb

1250A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB from Model:STM6;Rated current(A):10-800A; Rated operating voltage(Ue):400V; Rated Insulation Voltage(Ui):1000V; Rated impact withstand volta...

Sofielec factory outlet STM6EL 1250A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB

STM6EL 1250A Residual Current Operated mccb 3P 4P Circuit Breakers RCCB from Model:STM6EL;Rated current(A):10-630A; Rated operating voltage(Ue):400V; Rated Insulation Voltage(Ui):1000V; Rated impact withst...

UKM32M series ac/dc 400A 630A mccb

High Quality AC/DC MCCB UKM32M IEC 60947-2 Implementation of standards from Model:UKM32M;Frame size:160,250,630; Rated curent, In:16,20,25,32,40,50 63,80,100,125,160,200,250,300,400,630; No. of poles:2*,3,...

High Quality AC/DC MCCB UKM32 IEC 60947-2 Implementation of standards

High Quality AC/DC MCCB UKM32 IEC 60947-2 Implementation of standards from Model:UKM32;Frame size:160,250,630; Rated curent, In:16,20,25,32,40,50 63,80,100,125,160,200,250,300,400,630; No. of poles:2*,3,4;...

GKM1 series plastic case circuit breaker

GKM1 series plastic case circuit breaker from Model:GKM1;Rack rated current (A):63,100,160,250,400,630; Rated working voltage (V):AC400V; Rated insulation voltage (V):690V,800V;

China Molded Case Circuit Breaker Manufacturer

Yueqing Sofielec Electrical Co, Ltd specializes in selling molded case circuit breaker products and provides you with related information such as MCCB models, specifications, molded case circuit breaker prices, parameters, circuit breaker types, and basic knowledge.Molded case circuit breakers have leakage, short circuit, and overload protection functions.

Why Choose Sofielec as your MCCB Supplier

Yueqing Sofielec Electrical Co, Ltd with over 20 years of experience, Sofielec specializes in low voltage circuit protection of residential and commercial terminal distribution throughout the world.

We commit to maintaining the quality of our products by complying with international and industry-standard with a series of quality assurance tests.

Circuit breakers protect your electrical system from faults and overcurrents, ensuring safe and reliable operation.

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MCCB Manufacturers,Suppliers,Factory From China

China Molded Case Circuit Breaker Manufacturer

Why Choose Sofielec as your MCCB Supplier

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