Total 71439 products for medium voltage circuit breakers Manufacture & Suppliers

• CE Under Voltage Trip General Switch Circuit Breakers MCCB 2000A

  

  ... apprearance and delicate dimension. Description: Integrated with international Hi-tech,UKM30 series moulded case circuit breaker is a new type of circuit breaker which designed by our company. It's comp...

  Hefei Purple Horn E-Commerce Co., Ltd.

  Anhui,China

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• ZW7 33kv 35kv 40.5kv Outdoor High Voltage Vacuum Circuit Breaker

  

  ...voltage vacuum circuit breaker vcb ZW7-40.5 series outdoor high voltage vacuum circuit breaker is three phase AC 50Hz, rated voltage is 40.5kV outdoor high-voltage electrical equipment , attached the spring ...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• Mechanical Endurance 10000 Times 24kV Permanent Magnetic Mechanism Vacuum Circuit Breaker for Recloser

  

  ... withstand voltage (1.2/50μs) of 150kV, ensuring that it can withstand sudden voltage surges without any damage. Additionally, it has a minimum fault closing current of 12kA, which means it can be used to ov...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• 12kA Minimum Fault Closing Current 27kV High Voltage Vacuum Circuit Breaker With Deep Integration And High Voltage Power Supply Capacitor

  

  27kV deeply integrated recloser with high voltage power supply capacitor high voltage vacuum circuit breaker Product Description: The High Voltage Vacuum Circuit Breaker can handle a maximum symmetrical interru...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• High Voltage Vacuum Circuit Breaker Factory VS1 fixed type vacuum circuit breaker VS1-12/630-31.5 indoor

  

  ...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechan...

  Yueqing Kampa Electric Co., Ltd.

  China

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• Plastic Low Voltage Power Circuit Breaker , Electric Mini Fuse Circuit Breaker

  

  ... overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance.Low Voltage Power Circuit Breakerhas hight breaking capacity, can trip qui...

  Yueqing Tainihan Electric Technology Co., Ltd..

  Zhejiang,China

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

  

  ...Voltage Safety solid pole Indoor Vacuum Circuit Breaker 1. VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical li...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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

  

  ...voltage Indoor Vacuum 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 ti...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• VF008 DC Circuit Breaker MCBs UL489 Circuit Breaker With 500V Insulation Voltage And -25℃ To 70℃ Storage Temperature

  

  ...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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• Industrial Medium Voltage Switchgear For Electricity Transmission Project

  

  ... indoor system.It is specially applied to cases where frequent operations are needed. The main switch applies ZN28A-12 segmental type vacuum circuit breaker with Cd10 electro magnetic operational mechanics,...

  Qingdao Hengfengyou Electrical Engineering Co., Ltd.

  Shandong,China

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• XGN17-12 Medium Voltage Switchgear For Industrial Electrical Distribution

  

  ... indoor system.It is specially applied to cases where frequent operations are needed. The main switch applies ZN28A-12 segmental type vacuum circuit breaker with Cd10 electro magnetic operational mechanics,...

  Qingdao Hengfengyou Electrical Engineering Co., Ltd.

  Shandong,China

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• 630a Moulded Case Circuit Breaker 660 Volt Four Pole Circuit Breaker

  

  ... voltage 690V and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of over load, short circuit and under voltage ,it can protect the circuit...

  Zhejiang Sefie Electric Co.,Ltd.

  Zhejiang,China

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• 630a Moulded Case Circuit Breaker 660 Volt Four Pole Circuit Breaker

  

  ... voltage 690V and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of over load, short circuit and under voltage ,it can protect the circuit...

  Zhejiang Sefie Electric Co.,Ltd.

  Zhejiang,China

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• VS1 Electrical Equipment Vacuum Circuit Breaker 12kv 50hz Three Phase Power 630A

  

  ... ---- spring operating mechanism, can realize electric and manual switching and closing, can be loaded into the hand switchgear, can also be matched with the fixed switchgear. The fixed circuit breaker can b...

  METALWORK MACHINERY (WUXI) CO.LTD

  Jiangsu,China

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