Total 71439 products for medium voltage circuit breakers Manufacture & Suppliers

• 24KkV High Voltage VCB Circuit Breaker / Outdoor Vacuum Breaker Reclosing Operation

  

  ...Voltage Vcb Circuit Breaker / Outdoor Vacuum Breaker Reclosing Operation Introduction VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 v...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• Switch HV Circuit Breaker Tester for Gas Testing and Quick Gas Saving

  

  ... Switch Hv Circuit Breaker Tester for Gas Testing and Quick Gas Saving Product Description XHWS303 SF6 Sulfur hexafluoride water tester This instrument is used to measure the moisture parameters of SF6 gas i...

  Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

  China

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• MCB 8.6mm Keyhole Nylon PA Circuit Breaker Lockout

  

  ...circuit breaker lock safety lockout Device With self-locking handle Product Features CIRCUIT BREAKER LOCKOUT a.Made from strong and durable strengthen--ed nylon. b.Keyhole diameter≤8.6mm. c.Suitable for medi...

  GREEN LIGHTING TECHNOLOGY CO.,LTD

  China

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• ZW10 12KV 10kv 11kv 630A Outdoor High Voltage Vacuum Circuit Breaker

  

  ...voltage vacuum circuit breaker vcb 12KV 10kv 11kv 630A vacuum circuit breaker can be used in the AC 50Hz, rated voltage 12kV three-phase electric net. Break and close load, with overload and short-circuit pr...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• Three Phase Indoor Vacuum Circuit Breaker High Voltage Side Mounted AC 50HZ 12KV 3150A

  

  ...tem, as protection and control appliances, with high reliability, easy operation, simple maintenance and other characteristics. The circuit breaker can be used for middle-type switchgear and fixed switchgear...

  METALWORK MACHINERY (WUXI) CO.LTD

  Jiangsu,China

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• 50KA High Voltage Vacuum Circuit Breaker Three Phase AC 50HZ 12KV Upto 4000A

  

  12KV Indoor High-voltage Vacuum Circuit Breaker ZN28G-12 indoor AC high-voltage vacuum circuit breaker is an indoor switching equipment with three-phase AC 50HZ and rated voltage 12KV. Features of 12KV vacuum c...

  METALWORK MACHINERY (WUXI) CO.LTD

  Jiangsu,China

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• ZN28G - 12 Indoor Vacuum Circuit Breaker Three Phase AC 50HZ 12KV Rated Voltage

  

  ...voltage Vacuum Circuit Breaker General: ZN28G-12 indoor AC high-voltage vacuum circuit breaker is an indoor switching equipment with three-phase AC 50HZ and rated voltage 12KV. It is used for the protection ...

  METALWORK MACHINERY (WUXI) CO.LTD

  Jiangsu,China

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• STM2-63 1P Din Rail MCB Circuit Breaker Under Voltage Protection Mini Circuit Breaker

  

  ... Rail MCB Circuit Breaker Under Voltage Protection High Quality STM2-63 eries high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated current to 63A for...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Arc Fault Detected MCB Circuit Breaker Plug In Type

  

  ...Circuit Breaker 6A TO 63A General STD7 series high breaking capacity mini circuit breaker (MCB)miniature circuit breaker is mainly used for protection against overload and short circuit under the rate voltag...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Outdoor Distribution 12kv Circuit Breaker High Voltage Anti Condensation

  

  ...circuit breaker 12KV factory direct Overview ZW32-12 outdoor high voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is an outdoor distribution equipment with rated voltage of 12kV a...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• ZW7-40.5 1250A Outdoor Vacuum Circuit Breaker Power Station Type

  

  ...circuit breaker power station type product information Product name: ZW7-40.5 outdoor vacuum circuit breaker Category: high voltage components Product introduction: ZN7-40.5 outdoor high-voltage true master ...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• MCCB Molded Case Circuit Breakers

  

  ...Circuit Breakers 1. Application VKM1 series of molded case circuit breakers are applied to frequently changeover the circuit of rated insulation voltage of 800V (VKM1-63 is 500V), AC 50/60Hz, rated voltage 6...

  Yueqing Vorax Electric CO.,LTD

  Zhejiang,China

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• Recycled Miniature Circuit Breaker Vacuum Electrical Service Panel Low Power Consumption

  

  ...Size Circuit Breaker Applicable working environment The altitude is below 2000m The circuit breaker can be at -25 C -70 C It is able to tolerate moist air and is affected by salt fog, oil mist and mildew. In...

  Zhejiang Guokong Electric Co., Ltd.

  Zhejiang,China

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• OEM Offered Mcb Miniature Circuit Breaker Residual Current High Temperature Resistance

  

  ...Circuit Breaker Thermal Switch Mccb Applicable working environment The altitude is below 2000m The circuit breaker can be at -25 C -70 C It is able to tolerate moist air and is affected by salt fog, oil mist...

  Zhejiang Guokong Electric Co., Ltd.

  Zhejiang,China

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• Customized LW8-40.5 33 Kv SF6 Circuit Breaker Control Protection

  

  ...Heavy Duty High Voltage Circuit Breaker Lw8-40.5 product has excellent crushing performance. Using compressed air arc chamber, long electrical life. It can continuously break 40ka short circuit current 20 ti...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• EZD Molded Case Industrial Circuit Breaker 3 4 Pole 16~100A 125~630A 25kA 36kA 50kA 380V 415V

  

  ... (MCCB) with fixed settings, rated from 15 to 630 A, ideal for simple applications in small to medium-sized buildings The EZD moulded case circuit breaker will provide protection for the circuit and equipmen...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• Intelligent Auto Recloser Circuit Breaker 12kv Remote Control Circuit Breaker

  

  ... referred to as demarcation circuit breaker) is a new product developed by our company independently. The demarcation circuit breaker is a multi-functional intelligent device product integrating vacuum circu...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• DZ20Y 1250A Earth Leakage Molded Case Circuit Breaker Type C MCCB Circuit Breaker

  

  ...Circuit Breaker Type C MCCB Power Circuit Breaker Application DZ20 series molded case circuit breaker andDZ20□W no-flashover circuitbreaker(hereinafterreferredtoascircuitbreaker)aresuitablefordistributinglin...

  Sichuan Baikong Electric Technology Co., Ltd.

  Sichuan,China

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• STL7 6KA RCBO Circuit Breaker With Integral Overcurrent Protection 1p+N Pole

  

  ...breaker with Integral Overcurrent protection low voltage circuit breaker Product Over View: 1. Provide protection against earth fault/leakage current and function of isolation 2. High short-circuit current w...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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• Indoor Electrical VCB Circuit Breaker High Voltage Zn85-40.5 Series

  

  ... high voltage vacuum circuit breaker Usage and Characteristics Type ZN85-40.5 indoor alternating current high voltage vacuum circuit breaker is applicable for the three-phase AC 50Hz. 40.5kv power system. It...

  ERFA Industries Group

  China

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