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Total 26025 products for circuit breaker electrical Manufacture & Suppliers

MCB Main Circuit Breaker , Miniature Circuit Breakers Flame Resistant Plastic Material

... Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off swit...

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

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DZ47-63 Series Type B Micro Circuit Breaker 3KA 220V/440V Automatically Operated

... protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal conditionl the product is suitable for industry,business,building,ressidence,etc. It's conformit...

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

Active Member

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Overload Protection IEC60898 6kA 3 Pole Circuit Breaker

...Circuit Breaker,3 Pole Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unf...

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

Active Member

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Single Pole Mcb 2P 32A 6kA Micro Circuit Breaker

...Circuit Breaker High Breaking Capacity,Single Pole Mcb NBSe NBSX1 Series New Design 2P 32A 6kA Breaking Capacity MCB Micro Circuit Breaker, Single Pole Mcb 1. Application The product is mainly used in AC50/6...

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

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4P Miniature Rcd Power Residual Current Circuit Breaker Fire Resistant

...Circuit Breaker,fuses and circuit breakers 1. Application DZ47 Economic type mcb is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as w...

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

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3VL4731-1DC36-0AA0 Main Circuit Breaker Excellent Corrosion Resistance

... Unit TM, LI In=315A, rated current IR=250...315A, overload protection, II=1575...3150A, short-circuit protection without auxiliary release without...

Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
Jiangsu,China

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D Curve 20a RCBO Circuit Breaker 1P+N Pole For Electronic Shock Protection

... shock protection, it can protect civil electron circuit from overload and short circuit This produce has advantages of small volume, high breaking capacity zero,and live wire are cut off at the same time ,a...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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230V 3KA Elcb 4 Pole Earth Leakage Circuit Breaker B Tripping Curve

...Circuit Breaker SF30LE-32 leakage protective breaker is used in the single phase residence circuit of AC 50Hz/60Hz, rated voltage230V, used as electron shock protection, it can protect civil electron circuit...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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MCB Main Circuit Breaker , Miniature Circuit Breakers Flame Resistant Plastic Material

... Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off swit...

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

Verified Supplier

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NBSB1 Thermal Micro Circuit Breaker CB Certified 6000 Cycles Mechanical Life

...Circuit Breaker,CB Certified,thermal circuit breaker 1. Application NBSB1-63 is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well ...

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

Verified Supplier

Add to cart
DZ47-63 Series Type B Micro Circuit Breaker 3KA 220V/440V Automatically Operated

... protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal conditionl the product is suitable for industry,business,building,ressidence,etc. It's conformit...

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

Verified Supplier

Add to cart
Overload Protection IEC60898 6kA 3 Pole Circuit Breaker

...Circuit Breaker,3 Pole Circuit Breaker 1. Application The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unf...

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

Verified Supplier

Add to cart
Single Pole Mcb 2P 32A 6kA Micro Circuit Breaker

...Circuit Breaker High Breaking Capacity,Single Pole Mcb NBSe NBSX1 Series New Design 2P 32A 6kA Breaking Capacity MCB Micro Circuit Breaker, Single Pole Mcb 1. Application The product is mainly used in AC50/6...

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

Verified Supplier

Add to cart
4P Miniature Rcd Power Residual Current Circuit Breaker Fire Resistant

...Circuit Breaker,fuses and circuit breakers 1. Application DZ47 Economic type mcb is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as w...

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

Verified Supplier

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Magnet Type Electrical VCB Circuit Breaker

...circuit breaker is a three-phase AC 50Hz,rated voltage of 12kV indoor switchgear. Our company with its own research and development of permanent magnetic actuator for industrial and mining enterprises, power...

ERFA Industries Group
China

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High Voltage 40.5 Kv Vacuum Circuit Breaker / VCB breaker

... current 16 kA Frequency 60 Hz Signal acquisition: Dual-side voltage signal sampling Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...

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

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ZN63 VS1 12kv 630A Indoor High Voltage Vacuum Circuit Breaker VCB

...circuit breaker VCB ZN63-12 type 11kv 12kv vacuum circuit-breaker serves in the three phase AC power system for rated volta ge of 10kV and rated frequency of 50Hz to switch various kinds of loads in frequent...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

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LW8-40.5KV 35KV 33kv Outdoor High Voltage SF6 Gas Circuit Breaker

1. LW8-40.5KV 35KV 33kv outdoor sf6 gas circuit breaker vcb LW8A-40.5 circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevation not greater than 20...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

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LW8-40.5KV 35KV 36kv 40.5kv Outdoor SF6 Gas Circuit Breaker

1. LW8-40.5KV 35KV 36kv 40.5kv outdoor SF6 gas circuit breakers 630A 1250A 2000A LW8A-40.5 circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevatio...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

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