Total 17431 products for thermal overload circuit breaker Manufacture & Suppliers

• IEC60898 30mA 25A 27mm RCBO Circuit Breaker 4.5KA

  

  ...rated voltage 230V and below, rated current of 32A and below the lighting distribution system, as a circuit overload and short circuit protection, but also in normal circumstances, as the line not frequent o...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Black PA66 Cover Insert Type MCB Circuit Breaker 400V AC

  

  ...Circuit Breaker 63A High Breaking Capacity IEC60898 and Nom Standard comply with southern American market General STC-63 series high breaking capacity mini circuit breaker (MCB) protect electrical circuits a...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 6KA Electric Circuit Breakers, Non Polarity Miniature Current Circuit Breaker

  

  1000V DC 6KA Non-polarity Bidirecitonal Protection Miniature Circuit Breaker 63A Model NO.: SBS-H-63 Features: Non-polarity bidirectional protection for circuit; Overload protection; Short Circuit Protection Hi...

  Neo Power Energy Tech Limited

  China

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• 125A GE Moulded Case Circuit Breaker EM250N EM250S EM250H 1P 2P 3P 4P

  

  ...Circuit Breaker MCCB EM250N 1P, 2P, 3P, 4P Ecomonic Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz condi...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• 3 Pole Moulded Case Circuit Breaker EM400N EM400S EM400H 4 Pole 250 Amp

  

  ...Circuit Breaker MCCB EM400N/EM400S/EM400H 4P KEMA Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz conditi...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• 4 Pole Moulded Case Circuit Breaker MCCB 3P 800A EM800N 3P EN60947-2

  

  ...Circuit Breaker 4 Poles MCCB EM800N 3P With KEMA CE Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz condi...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

  

  ... working voltage 690V in AC (50/60) Hz condition and used for infrequent exchange. The MCCB is protecting in overload, short-circuit, and under voltage situation to protect circuit system and power device fr...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• IP40 Single Pole MCCB Circuit Breaker 3 Poles 125A 2P 4P

  

  ...Circuit Breaker 3 Poles MCCB 125A 2P 4P Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz condition and use...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• AC 440V Moulded Case Circuit Breaker 3P EM63B/EM63N 415V MCCB 4 Pole 63 Amp

  

  ...Circuit Breaker 3P MCCB EM63B/EM63N 4 Poles 415V Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz conditio...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• 63A 300A 400V C Curve MCCB Circuit Breaker 230V 220V 3 Pole

  

  ...n protecting conductors against overloads and short circuits. These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosur...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• Plastic 1P N MCB Circuit Breaker 32 Amp Residual Current Operated

  

  ...Circuit Breake Residual Current Operated Circuit Breaker Application DZ30LE-32 residual current circuit breaker (hereinafter call RCB) is mainly operating in the line of AC 50/60HZ, rated voltage 230V, rated...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• 1P 2P N MCB Circuit Breaker 32 Amp Residual Current Operated

  

  ...Circuit Breake Residual Current Operated Circuit Breaker Application DZ30LE-32 residual current circuit breaker (hereinafter call RCB) is mainly operating in the line of AC 50/60HZ, rated voltage 230V, rated...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• DZ47 1P 1A mini circuit breaker,mcb, good quality murray circuit breakers

  

  ...Circuit Breaker can be used in lighting and electric motordistribution system. Meanwhile it is applicable to an unfrequent switchover the electric apparatus and lighting circuit anndernormal condition. Break...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• DZ47 1P 3Amini circuit breaker,mcb, good quality murray circuit breakers

  

  ...Circuit Breaker can be used in lighting and electric motordistribution system. Meanwhile it is applicable to an unfrequent switchover the electric apparatus and lighting circuit anndernormal condition. Break...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• DZ47 1P 6A mini circuit breaker,mcb, good quality murray circuit breakers

  

  ...Circuit Breaker can be used in lighting and electric motordistribution system. Meanwhile it is applicable to an unfrequent switchover the electric apparatus and lighting circuit anndernormal condition. Break...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• DZ47 1P 10A mini circuit breaker,mcb, good quality murray circuit breakers

  

  ...Circuit Breaker can be used in lighting and electric motordistribution system. Meanwhile it is applicable to an unfrequent switchover the electric apparatus and lighting circuit anndernormal condition. Break...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality DZ47 63C 1P 1A Mini circuit breaker,murray circuit breakers

  

  ...circuit breaker is used for AC 50Hz(60Hz),single pole 240V, 2,3,4 Poles 415V,for protecting the circuit that overload and short circuit may take place. Circuit Breaker can be used in lighting and electric mo...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price DZ47-63-1P-3A Mini circuit breaker,murray circuit breakers

  

  ...circuit breaker is used for AC 50Hz(60Hz),single pole 240V, 2,3,4 Poles 415V,for protecting the circuit that overload and short circuit may take place. Circuit Breaker can be used in lighting and electric mo...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price DZ47-63-1P-6A Mini circuit breaker,murray circuit breakers

  

  ...circuit breaker is used for AC 50Hz(60Hz),single pole 240V, 2,3,4 Poles 415V,for protecting the circuit that overload and short circuit may take place. Circuit Breaker can be used in lighting and electric mo...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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• High quality good price DZ47-63-1P-10A Mini circuit breaker,murray circuit breakers

  

  ...circuit breaker is used for AC 50Hz(60Hz),single pole 240V, 2,3,4 Poles 415V,for protecting the circuit that overload and short circuit may take place. Circuit Breaker can be used in lighting and electric mo...

  Shangmin Electric Group Co.,ltd

  Zhejiang

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