Total 18668 products for how circuit breakers work Manufacture & Suppliers

• CB Ce Certificated T1N630 Adjustable TAMX mccb 50HZ 3pole 500a 630a Moulded Case Circuit Breaker

  

  ... voltage up to AC600V, rated current up to 630A. · Its a kind of economical breaker with the characters of stable and reliable function,beautiful appearance, small size and long life.It can be used for conve...

  Yueqing Kampa Electric Co., Ltd.

  China

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• IEC60947-2 Molded Case Circuit Breaker

  

  ... MCCB is NEWST TYPE circuit breaker. It is suitable for industrial or commercial power and lighting with AC50/ 60Hz, rated working voltage up to AC600V/DC250V, rated current up to 630A. Its a kind of economi...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• DZ47LE Earth Leakage Circuit Breaker Overload Protection 6~63A 1 2 3 4P AC230/400V

  

  ...-63 is a miniature circuit breaker that offers AC current circuit protection. It protects circuits against short-circuit currents and overload currents. DZ47-60 mini circuit breaker is used in lighting distr...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• Earth Leakage Industrial Circuit Breaker 10~40A 1P+N AC230/400V 50~60Hz

  

  ...Circuit Breaker with Overload Protection 10~40A 1P+N for AC230/400V Use RCBO, ELCB NXBLE-40 CHINT Made In China AC Use Earth Leakage Circuit Breakers 10403 A Miniature Circuit Breakers for AC Current circuit...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• NB7LE Elcb Earth Leakage Circuit Breaker 6~63A 1P 2P 3P 4P AC230/400V 50~60Hz

  

  ...Circuit Breaker with Overload Protection 6~63A 1P,2P,3P,4P for AC230/400V Use RCBO, ELCB NXBLE CHINT Made In China AC Use Earth Leakage Circuit Breakers 6~63 A Miniature Circuit Breakers for AC Current circu...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• 16~63A Industrial Circuit Breaker 1P+N 2P 3P+N 4P AC230/400V Nylon PA6 Recyclable Case

  

  ... A Miniature Circuit Breakers for AC Current circuits, offering terminal distribution installation protection The NB3LE-32/63 is a miniature circuit breaker that offers AC current circuit protection. It prot...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• NB3LE-40 Earth Circuit Breaker 10~40A 1P+N 220/230/240V EN/IEC60898 IEC60947

  

  ... Breakers for AC Current circuits, offering terminal distribution installation protection The NB3LE-40 is a miniature circuit breaker that offers AC current circuit protection. It protects circuits against s...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• 18mm Earth Leakage Industrial Circuit Breaker 10~40A 1P+N For AC230/400V

  

  ... Miniature Circuit Breakers for AC Current circuits, offering terminal distribution installation protection The NB3LE-40Y is a miniature circuit breaker that offers AC current circuit protection. It protects...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• Earth Leakage Industrial Circuit Breaker Overload Protection 16~63A 1P+N 2P 3P+N 4P

  

  ... A Miniature Circuit Breakers for AC Current circuits, offering terminal distribution installation protection The NB6LE-32/63 is a miniature circuit breaker that offers AC current circuit protection. It prot...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3350

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3360

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3340

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3330

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63L/3368

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63L/3328

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3308

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3370

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63M/3318

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63L/3370

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-63L/3360

  

  ...circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment fr...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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