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Functions Of Circuit Breaker

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Total 21071 products for functions of circuit breaker Manufacture & Suppliers

CE RoHs 2 Pole Miniature Circuit Breaker 63 Amp Din Rail MCB

...Circuit Breaker 63amp Din Rail MCB With CE RoHs General: Circuit breaker is a kind of switching device which can turn on, load and break the current in normal circuit and can turn on, load and break the curr...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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6A 100A MCCB Earth Leakage Circuit Breaker 400V 2P 3P 4P 3000A Capacity

... contact protection to the human being, also to prevent fire accident causedby ground fault current due to the damage of insulationof equipment. In addition, it not only can protectthe circuit and motor agai...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

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600A 230V 400V MCCB 100 Amp 3 Pole Power Circuit Breaker Heat Resistant

... current 15~600A,ated insulation voltage 690V and rated working voltage400V or below. It can be used to distribute electric energy and protect the circuit and electric equipment againstoverload, short circui...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

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100A 380V 660V 6300A ACB Air Circuit Breaker MCB 50Hz Heat Resistant

...Circuit Breaker MCB Performance Heat Resistant Application ZMW50-1000 conventional circuit breaker (hereinafter call “breaker”) is suitably used in the distribution circuit of AC 50Hz, rated voltage 400V, ra...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

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ZM30LE-63 MCB Circuit Breaker Residual Current 1P N C Curve 50Hz

...rated current 40A and below, to make indirect contact protection to the human being and protect the circuit against over current in buildings or other similar locations as well, also to prevent fire accident...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

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100A 380V 660V 6300A ACB Air Circuit Breaker MCCB 50Hz Heat Resistant

...Circuit Breaker MCCB Performance Heat Resistant Application ZMW50-1000 conventional circuit breaker (hereinafter call “breaker”) is suitably used in the distribution circuit of AC 50Hz, rated voltage 400V, r...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

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100A 380V 660V ACB Air Circuit Breaker MCCB 50Hz Heat Resistant

...Circuit Breaker MCCB Performance Heat Resistant Application ZMW50-1000 conventional circuit breaker (hereinafter call “breaker”) is suitably used in the distribution circuit of AC 50Hz, rated voltage 400V, r...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

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HRD7 UL Listed 1 Pole 2 Pole 3 Pole 4 Pole 30A GFCI Ground Fault Circuit Breaker Electromagnetic TYPE B

...Circuit Breaker 1. General HRD7 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V/415, rated current up to 32A and for purposes of residual current protection, overload...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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VRL11 NEMA 1 RCBO TYPE B CSA Certified Residual Current Circuit Breaker With Overload Protection

...purposes of residual current protection, overload and short circuit protection. When any personal electric shock occurs or the circuit leakage current exceeds the predetermined value, the residual current op...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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VRL03 15A Push In GFCI Circuit Breaker For Safe And Reliable Electrical Wiring

...Circuit Breaker 1. General VRL03 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V, rated current up to 50A and for purposes of residual current protection, overload an...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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VS1-12/630A Medium Voltage Safety solid pole Indoor Vacuum Circuit Breaker VCB

...Circuit Breaker VCB VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical life up to 30,000 times, full capacity S...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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ZN63-12/1600A High Voltage Safety solid pole Indoor Vacuum Circuit Breaker

...Circuit Breaker 1. VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical life up to 30,000 times, full capacity Sho...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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High Voltage Indoor Vacuum Circuit Breaker ZN63(VS1)-12kV/630A-25kA(VCB)

...Circuit Breaker 1. VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical life up to 30,000 times, full capacity Sho...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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Frequent Conversions 660V Moulded Case Circuit Breaker

.... To distribute electrical energy and protect the circuit and power equipment from overload, undervoltage, short circuit, etc., circuit breakers under 1250A are in AC It is used to protect the motor from ove...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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Distribution Network IEC60947-2 Universal Circuit Breaker

.... To distribute electrical energy and protect the circuit and power equipment from overload, undervoltage, short circuit, etc., circuit breakers under 1250A are in AC It is used to protect the motor from ove...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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S5N 400 ABB Molded Case Circuit Breakers / Three Pole Fixed ABB Molded Case Switch

...different versions and is now obsolete SACE Modul series of low voltage moulded case circuit-breaker was suitable for: Rated uninterrupted current Iu from 100A to 3200A Rated breaking capacities Icu up to 12...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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Schneider Compact NSX Molded Case Circuit Breakers With Thermal Magnetic Protections

Schneider Compact NSX Molded Case Circuit Breakers 16 to 630A Electrical Breaker MCCB Features NSX Molded Case Circuit Breakers is a full range of high performance molded case circuit breakers (MCCB) in 2 frame...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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Easy Pact CVS MCCB Circuit Breaker Schneider , Buildings 3 Pole MCCB Circuit Breaker

Schneider Compact NSX Molded Case Circuit Breakers 16 to 630A Electrical Breaker MCCB Application The design of CNSV series of MCCB(shorted as circuit breaker)reflects the latest current limiting principle and ...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

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3P 630A Fixed Type MCCB Module Case Circuit Breaker

...630A NS Circuit Breakers /MCCB Molded case circuit breakers can have very high current ratings, which allows them to be used in heavy duty applications. STN2(NS, NSX)series molded case circuit breaker(Electr...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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3P 100A EZC100N MCCB Moulded Case Circuit Breaker STEZC Series

... case MCCB Circuit Breaker up 630A 2P 3pole 100A competitive price and good quality STEZC(Easypact EZC type) molded case circuit breaker Application: 3P 100A EZC100N MCCB series moulded case circuit breaker ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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