Total 17449 products for open circuit breaker Manufacture & Suppliers

• THQL 1P 40A 10kA Fuse Box Circuit Breaker Automatically Operated For Commercial

  

  ...circuit breakers,Plug-in type circuit breaker Description: Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QL b...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• NBSe TQC Series Mini Circuit Breaker Square d Type

  

  ...circuit breaker, fuses and circuit breakers Description: This TQC circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too many electrical appliances being used), or short cir...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• Household Plug Fuse Circuit Breaker TQC Series

  

  ...circuit breaker, household circuit breakers Description: This TQC circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too many electrical appliances being used), or short cir...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• NBSe NT Series Plug Fuse Circuit Breaker 1 Phase 2P 20A Mini Type For Automotive

  

  ...circuit breaker, 1 phase circuit breaker Description: This NT circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too many electrical appliances being used), or short circuit...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• DC24V Circuit Breaker Switch , Mini Circuit Breaker MX High Breaking Capacity 

  

  ... protection to realize the functions of measurement, protection, control and communication, so that the line and power supply equipment are protected from overload, short circuit and grounding. With MCU micr...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• NBSe BH Miniature Circuit Breaker , Mitsubishi Type Fuse Box Circuit Breaker

  

  ...Circuit Breaker Mitsubishi type 5A 10A 15A 20A 30A 40A 50A 60A 70A 80A 90A 100A 1P 2P 3P BH MCB Description: This BH circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too m...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• NBSe BH-P MCB Plug Fuse Circuit Breaker , Mitsubishi Type BH-P Miniature Circuit Breaker

  

  ... if the circuit becomes overloaded (too many electrical appliances being used), or short circuited (a faulty appliance). Plug in circuit breakers are more reliable and have a faster response time then standa...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• PA66 Miniature Circuit Breaker , 125a Mini Circuit Breaker Box 50/60Hz

  

  ...Circuit Breaker, 125a Circuit Breaker Application NBSB1-125 circuit breaker mcb is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as we...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• NBSX1 Series Micro Circuit Breaker 4 Pole For For Industry , Business

  

  ... for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal condition. The miniature circuit breaker mcb is suitable for indu...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• Indoor 33kv 11kv Vacuum Circuit Breaker 630a 1250a DC Fixed Withdraw Type

  

  ... by a short circuit, which generally results from an overload. Its basic functionality is to interrupt the flow of current after a fault is detected. A vacuum circuit breaker is such kind of circuit breaker ...

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• NBSM7-100 3P 75A Plug Fuse Circuit Breaker ,Type D Circuit Breaker

  

  ..., long service life, Different handle color for different rated current, with contactor condition indicator. The difference between Plug-in and Fixed Circuit Breaker ? The plug-in version makes it possible t...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• CCC Thermal Magnetic Release MCCB GE Plug Fuse Circuit Breaker

  

  ... appliances being used), or short circuited (a faulty appliance). Plug in circuit breakers are more reliable and have a faster response time then standard rewireable fuses. Once installed, they do not requir...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• Insert Mounting PA66 GE Ul489 Miniature Circuit Breakers

  

  ...Circuit Breakers, Ul489 Miniature Circuit Breakers Description: This TQC circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too many electrical appliances being used), or sh...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• 10kA Insert Mounting PA66 Fuse Box Circuit Breaker

  

  ...Circuit Breakers, Ul489 Miniature Circuit Breakers Description: This TQC circuit breaker safely cuts off power immediately if the circuit becomes overloaded (too many electrical appliances being used), or sh...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• CCC Thermal Magnetic Release Plug Fuse Circuit Breaker Replacement

  

  ... appliances being used), or short circuited (a faulty appliance). Plug in circuit breakers are more reliable and have a faster response time then standard rewireable fuses. Once installed, they do not requir...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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• ODM ZW32 VCB Circuit Breaker 12kv Outdoor Vacuum Circuit Breaker

  

  ...Circuit Breaker 50HZ 630A/1250A OEM & ODM CCC,ISO9001,CE, CB,IEC60898 12kv Outdoor Vacuum Circuit Breaker 12kv outdoor VCB AC three-phase, 50HZ 630A, 1250A OEM & ODM,Complete equipment CCC,ISO9001,CE, CB,IEC...

  Knkong Electric Co.,Ltd

  Henan,China

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• 630A 1250A VCB Circuit Breaker For KYN-28 Series Switchgear

  

  ...,Complete equipment CCC,ISO9001,CE, CB,IEC60898 Inquire Product Introduction VS1-12 630A 1250A vacuum circuit breaker is indoor switchgear with three-phase, rated voltage of 12kV,...

  Knkong Electric Co.,Ltd

  Henan,China

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• 3VA2225-6HN42-0AA0 Siemens Circuit Breaker Switch , Mini Circuit Breaker 250 Breaking Capacity

  

  ... breaker 3VA2225-6HN42-0AA0 circuit breaker 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU350, In=250A LSI, short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In N ...

  Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd

  Jiangsu,China

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• Line Protection Power Circuit Breaker , Miniature Circuit Breakers With Overload Protection

  

  ...Circuit Breaker 3VL3 type: 3VA2225-5HN42-0AA0 brand SIEMENS product name: Circuit break weight: 2.88kg package size: 169*200*145mm Origin: Gernany circuit breaker 3VA2225-5HN42-0AA0 circuit breaker 3VA2 IEC ...

  Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd

  Jiangsu,China

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• 400 Volt Mini Circuit Breaker 32a 2 Pole Circuit Breaker 4000 Times Electrical Life

  

  ...Circuit Breakers SFM2-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. 1. It is especially used for illumination and distribution in industry ...

  Zhejiang Sefie Electric Co.,Ltd.

  Zhejiang,China

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