Total 8430 products for proteus circuit breakers Manufacture & Suppliers

• 45KV 1600A 2000A Indoor Vacuum Circuit Breaker IEC Standard

  

  ... of the contact gap medium is fast and good. 4. Low noise, suitable for frequent operation. 5. Small size and lightweight. 2. Indoor Vacuum Circuit Breaker Parameter list no. item unit data 1 2 3 4 5 1 rated...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• Transmission 40.5kV Manual Vacuum Circuit Breaker Draw Out Type

  

  ...Circuit Breaker Draw Out Type "Vacuum circuit breaker" is named after its arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are both high vacuum; it has the advant...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• Outdoor Vacuum Circuit Breaker Medium Voltage / High Voltage IEC Standard

  

  ...Circuit Breaker The division of circuit breaker, closing operation can be manual or electric operation and remote control operation. It can be used for power distribution automation with intelligent controll...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• High Votage Indoor Vacuum 3 Phase Circuit Breaker With Permanent Magnet Actuator

  

  ...Circuit Breaker with 24kV Switchgear Equipment Description VS1-24 circuit breaker(with permanent magnet actuator) using vacuum arc extinguishing chamber, vacuum as arc extinguishing and insulation medium, ar...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• Plastic STMB MCCB Circuit Breaker , Motor Protection Molded Circuit Breaker

  

  Plastic STMB MCCB Circuit Breaker , Motor protection molded circuit breaker Specifications Relative humidity of the atmosphere in the surrounding air temperature of +40��C is less than 50%; the relative humidity...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• ST4L364 4 Pole RCCB Circuit Breaker , 6KA Automotive Circuit Breaker 

  

  ST4L364 4P ( RCCB )Residual Current Circuit Breaker​ The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against ele...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 3VL5763-1DC36 Molded Case Circuit Breaker VL 630N Icu=55kA / 415 V AC

  

  3VL5763-1DC36 Molded Case Circuit Breaker VL 630N Icu=55kA / 415 V AC 3 Pole Circuit Breaker Application With a breaking capacity of 16 A up to 1,600 A, 3VL molded case circuit breakers are ideally suited for c...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• Long Life ST - F7 Series RCCB Circuit Breaker , Residual Current Circuit Breaker

  

  Long Life F7 Series 2p 4p Residual Current Circuit Breaker RCCB White The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring prote...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 750VDC STD1-63 Series Small Circuit Breaker , Din Rail Circuit Breaker

  

  CE,ISO9001 STD1-63 Series ( MCB ) 3pole Miniature Circuit Breaker in 230V STD1-63 series DC Miniature Circuit Breaker can quickly break the fault currents in DC power distriubtion systems, Especially for the DC...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• STM3-63 C63 Type White Mcb Breaker , Miniature Circuit Breakers 4p MCB Low Voltage

  

  ...4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 1.14KV 630A Vacuum Interrupters For Circuit Breakers , Vacuum Interrupter Bottle

  

  ...low maintenance cost, reliable operation and no pollution. The vacuum interrupter is divided into the arc extinguishing chamber for the circuit breaker and the arc extinguishing chamber for the load switch. ...

  Jingdezhen WPVAC Electric Co.,Ltd

  Jiangxi,China

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• CE STM4 -63 Series Mcb Breaker 3 Pole Miniature Circuit Breaker 230V Long Life

  

  ...400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• 12KV Vacuum Circuit Breaker / High Voltage Vcb Withdraw Type VS1-12

  

  ... breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control and protection in industrial and mining enterprises, power plants and substation, ......

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• 10KV 24KV 11kv Vacuum Circuit Breaker / High Voltage Vcb IEC Standards

  

  ... BREAKER High vacuum possesses extremely high dielectric strength. At zero current the arc is extinguished very quickly, and the dielectric strength is established very ......

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• 24KV Indoor Vacuum Circuit Breaker Three Phase Ac 50 60HZ Frequency

  

  High quality 24KV Indoor three-phase ac 50-60HZ vacuum circuit breaker Product Description CURRENT CHOPPING IN VACUUM CIRCUIT BREAKER Current chopping in vacuum circuit breaker depends on the vapour pressure an...

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• Medium Voltage Vacuum Circuit Breaker ZW32 630A 15kV High Efficeincy

  

  XK ZW32 630A 15kV Vacuum Circuit Breaker Product Description Operation of vacuum circuit breaker The main aim of any circuit breaker is to quench arc during current zero crossing, by establishing high dielectri...

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• PG 230V/400V RCBO residual current circuit breaker Differential Current Circuit Breaker with Overcurrent Protection

  

  PG 230V/400V RCBO residual current circuit breaker Differential Current Circuit Breaker with Overcurrent Protection 1.Application 2. Basic specification and main paramenters Type STG230 STG420 Rated Current(A) ...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Residual Current 2P 4P 415V PA66 ELCB Circuit Breaker

  

  ...circuit breaker Application: SNFIN(NFIN) Residual current circuit breaker (without over-current protection)is suitable for the line of AC 50/60Hz,voltage 240V(2pole)/415V(4pole),rated currentup to 63A.When t...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• KEMA 160A 400V EM160 Molded Case Circuit Breaker

  

  ...Circuit Breaker EM160 ln10-160A 400V The new EcoMaster Series Molded Case circuit breaker, with four types of frame rated current covering 10A-1000A,breaking capacity up to 100kA(Icu) 75kA (Ics), has compreh...

  Wetown Electric Group Co.,Ltd.

  Jiangsu,China

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• 50HZ EM630 630A 400V Moulded Case Circuit Breakers

  

  ...Circuit Breaker EM630 ln250-630A 400V The new EcoMaster Series Molded Case circuit breaker, with four types of frame rated current covering 10A-1000A,breaking capacity up to 100kA(Icu) 75kA (Ics), has compre...

  Wetown Electric Group Co.,Ltd.

  Jiangsu,China

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