Total 8460 products for qo circuit breakers Manufacture & Suppliers

• High Breaking Capacity MPCB Motor Protection Circuit Breaker Full Voltage Up To 32 A

  

  ... for the overload and short circuit protection of the motor in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full-voltage starter to start and cut off the motor, under the AC3 load or for the overload ...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• 60Hz Moulded Case Circuit Breaker 125 Amp MCB 4 Pole 1 Pole C Curve

  

  ... AC690V and below, DC system rated voltage DC1000V and below, and rated current of 16A and 1600A. It can protect circuits and electric equipment against overload, short circuit or undervoltage, and can also ...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• 125A 1600A ACB Circuit Breaker 220V 7500A 50HZ 60Hz CCC Standard

  

  ... AC690V and below, DC system rated voltage DC1000V and below, and rated current of 16A and 1600A. It can protect circuits and electric equipment against overload, short circuit or undervoltage, and can also ...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• 125A Low Voltage 1600A MCB Circuit Breaker 50Hz 60Hz 220V

  

  ... AC690V and below, DC system rated voltage DC1000V and below, and rated current of 16A and 1600A. It can protect circuits and electric equipment against overload, short circuit or undervoltage, and can also ...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• 125A 1600A MCCB Low Voltage Circuit Breaker 50/60Hz 220V

  

  ... AC690V and below, DC system rated voltage DC1000V and below, and rated current of 16A and 1600A. It can protect circuits and electric equipment against overload, short circuit or undervoltage, and can also ...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• VK007 DC Circuit Breaker (MCBs) UL489 Circuit Breaker, Thermal-Magnetic Trip Type, Overload And Short-Circuit Protection

  

  ...Circuit Breaker 1. General 1.1 Standard: IEC/EN 60947-2, RoHS; 1.2 Rated voltage up to 1000V, Rated current up to 63A; 1.3 Protection of circuits against overload currents; 1.4 Protection of circuits against...

  Yueqing Vorax Electric CO.,LTD

  Zhejiang,China

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• VF001 Miniature Circuit Breaker(MCBs) 120V 6A PLUG ON TYPE IEC/EN 60898-1

  

  ...-breakers are used in domestic installation, as well as in commercial and industry electrical distribution systems. 1.2 Selection Technical data of the network at the point considered: -short-circuit current...

  Yueqing Vorax Electric CO.,LTD

  Zhejiang,China

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• VF003 NF Certified Miniature Circuit Breaker MCBs With 10000 Electrical Life Rated Voltage Ue 230/400V ~ 240/415V

  

  ...-breakers are used in domestic installation, as well as in commercial and industry electrical distribution systems. 1.2 Selection Technical data of the network at the point considered: -short-circuit current...

  Yueqing Vorax Electric CO.,LTD

  Zhejiang,China

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• High Voltage / Medium Voltage Vacuum Circuit Breaker For Power System AC 50Hz 12kv

  

  ...Circuit Breaker The ZW32 vacuum circuit breaker is equipped with a spring energy storage mechanism, which can be operated manually, electrically and by remote control. It is possible to install isolation swi...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• ZW32-630A Medium Voltage Vacuum Circuit Breaker Outdoor Insulation Cylinder

  

  ...Circuit Breaker The ZW32 vacuum circuit breaker is equipped with a spring energy storage mechanism, which can be operated manually, electrically and by remote control. It is possible to install isolation swi...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• Schneider Masterpact Molded Case Circuit Breakers NW MW 800 To 6300 A

  

  Schneider Masterpact NW MW Molded Case Circuit Breakers High Current Air Circuit Breakers Features The worldwide benchmark for high current circuit breakers Masterpact NW circuit breakers are equipped with Micr...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• NT MT Schneider Electric Molded Case Breakers / 1600A ACB Air Circuit Breakers

  

  ...MT Molded Case Circuit Breaker 1600A ACB High Current Air Circuit Breakers Masterpact NT MT is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overl...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• 12KV 2500A Ceramic Vacuum Interrupters For Outdoor Circuit Breakers High Stability

  

  ..., a shielding system, a contact, a bellows and the like. a vacuum interrupter is a switch which uses electrical contacts in a vacuum. It is the core component of medium-voltage circuit-breakers, generator ci...

  Jingdezhen WPVAC Electric Co.,Ltd

  Jiangxi,China

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• Remote Control Vacuum Circuit Breaker For Power System AC 50Hz 12kv

  

  ..., electrically and by remote control. It is possible to install isolation switch on the side of circuit breaker to form outdoor high voltage vacuum circuit breaker-outdoor high voltage isolation switch combi...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• NSX100F 36 KA LV429630 Molded Case Circuit Breaker

  

  Schneider NSX100F 36 kA LV429630 Circuit breaker 415 VAC 3p3d 100A Circuit breaker Features NSX Molded Case Circuit Breakers is a full range of high performance molded case circuit breakers (MCCB) in 2 frame si...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• IP30 GB14048.1 Low Voltage AC400V Circuit Breaker

  

  ..., manual operating mechanism. The circuit breakers which are really suitable for wind power generation and photovoltaic power generation. It has a total of 4 frame sizes, and the rated current is up to 6,300...

  Wetown Electric Group Co.,Ltd.

  Jiangsu,China

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• Sontuoec Din Rail Fixed RCCB Circuit Breaker NFIN Type

  

  ...),rated currentup to 63A.When there is human electricity shock or if the leakage currenof the line exceeds the prescribed value, NFIN Residual current circuit breaker will cut off...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Sontuoec Rcbo Differential Current Circuit Breaker Fixed Install

  

  ...current circuit breaker Differential Current Circuit Breaker with Overcurrent Protection 1. Application STG(PG) series adjustable residual current breaker is suitable for AC 50/60Hz,230/400V circuit breaker,...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 12V / 28VDC 50 Amp Automotive Circuit Breaker Auto Reset Metal Cabinet Stud

  

  ...Circuit Breaker E511 E512 E513 Overload Protector Circuit Breaker Auto, Manual & Modified Reset Circuit Breakers Specifications Single Pole Thermal Type Breakers Applications: Typically used in Battery charg...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

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• 14VDC Automotive Circuit Breakers 5A 10A 20A 30A 40A 50A For Overload Protector

  

  ...Circuit Breaker E516 E517 E518 Overload Protector Circuit Breaker Automatic Reset Circuit Breakers Specifications Single Pole Thermal Type Breakers Applications: Typically used in Battery chargers, trucks, b...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

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