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Total 14479 products for automatic circuit breakers Manufacture & Suppliers

36 Kv Vacuum Circuit Breaker Automatic Recloser Circuit Breaker

36 Kv Vacuum Circuit Breaker Automatic Recloser Circuit Breaker Auto Recloser Auto Recloser 15~38kv,50/60HZ,630/1250/1600A Permanent magnet mechanism+High reliability intelligent control system OEM & ODM,Comple...

Knkong Electric Co.,Ltd
Henan,China

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36 Kv Vacuum Circuit Breaker Automatic Recloser Circuit Breaker

36 Kv Vacuum Circuit Breaker Automatic Recloser Circuit Breaker Auto Recloser Auto Recloser 15~38kv,50/60HZ,630/1250/1600A Permanent magnet mechanism+High reliability intelligent control system OEM & ODM,Comple...

Knkong Electric Co.,Ltd
Henan,China

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IEC61008 Sontuoec Residual Current RCCB Circuit Breaker

...function of isolation switching and earth larkage protection of electrical circuits.they open a circuit automatically in the event of an earth fault between phase and earth and /or netural and earth. A wide ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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HRD7 UL Listed 1 Pole 2 Pole 3 Pole 4 Pole 30A GFCI Ground Fault Circuit Breaker Electromagnetic TYPE B

...Circuit Breaker 1. General HRD7 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V/415, rated current up to 32A and for purposes of residual current protection, overload...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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VRL11 NEMA 1 RCBO TYPE B CSA Certified Residual Current Circuit Breaker With Overload Protection

...purposes of residual current protection, overload and short circuit protection. When any personal electric shock occurs or the circuit leakage current exceeds the predetermined value, the residual current op...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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VRL03 15A Push In GFCI Circuit Breaker For Safe And Reliable Electrical Wiring

...Circuit Breaker 1. General VRL03 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V, rated current up to 50A and for purposes of residual current protection, overload an...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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63A 1P 2P 3P 4P MCB Miniature Circuit Breaker Curve C 230V/400V IEC60898

...Circuit Breaker 6~63A, 1P,2P,3P,4P, Curve C, 230V/400V IEC60898 Miniature circuit breakers are mechanical switching devices able to switch, conduct and switch-off the current under normal conditions, and abl...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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Automatic Reclosing 100A 11kv Outdoor Circuit Breaker High Voltage VCB

... voltage peak 75 kV Rated current 100 A Short circuit breaking capacity 31.25 kA Frequency 50 Hz International Standards IEC 62271-111-2019 Product description: A vacuum circuit breaker is a high-voltage ele...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

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Shunt Release High Voltage Residual Current Circuit Breaker Automatically Operated

...-100 series circuit breakers. In electrical circuits such as home and building, you can select different electrical accessories and DZ47-63, DZ47-100 series according to your needs. Cooperate with circuit br...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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Shunt Release High Voltage Residual Current Circuit Breaker Automatically Operated

...-100 series circuit breakers. In electrical circuits such as home and building, you can select different electrical accessories and DZ47-63, DZ47-100 series according to your needs. Cooperate with circuit br...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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Flame Retardant 230V Moulded Case Circuit Breaker

...road, it is used for residual current protection. When a person gets an electric shock or the circuit leaks, and the current exceeds the specified value, the residual current operates the circuit breaker. Au...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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High Strength 50/60HZ Earth Leakage Circuit Breaker

...road, it is used for residual current protection. When a person gets an electric shock or the circuit leaks, and the current exceeds the specified value, the residual current operates the circuit breaker. Au...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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No Leakage 3P+N Moulded Case Circuit Breaker

...Circuit Breaker Introduction DZ47LE-125 series leakage circuit breaker is suitable for AC 50/60Hz, rated voltage to 400V, rated current 63A to 125A line In the road, it is used for residual current protectio...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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Outdoor Distribution 12kv Circuit Breaker High Voltage Anti Condensation

...automatic with PT outdoor vacuum circuit breaker 12KV factory direct Overview ZW32-12 outdoor high voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is an outdoor distribution equip...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

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Recloser 12kV 1250A Pole Mounted Circuit Breaker High Voltage Digital Deeply Integrated Recloser

...circuit breaker high voltage digital deeply integrated recloser Product Description: The 27kV embedded poles high voltage AC automatic recloser 630A high voltage vacuum circuit breaker is the perfect solutio...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

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Thermal Magnetic 6KA Industrial Circuit Breaker 220V IEC60898

...switch, conduct and switch-off the current under normal conditions, and able to switch, conduct and automatically switch-off the current under abnormal circuit conditions, such as short circuit. Miniature ci...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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NBSB1 Series 2P 6kA 10 Amp Circuit Breaker , Switch Type MCB 230V/400V AC

...circuit breaker NBSB1 Series MCB is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fa...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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NBSB1 Series 2P 6kA 10 Amp Circuit Breaker , Switch Type MCB 230V/400V AC

...circuit breaker NBSB1 Series MCB is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fa...

Wenzhou New Blue Sky Electrical Co.,Ltd
Zhejiang,China

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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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