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Total 4175 products for electricity breakers Manufacture & Suppliers

NF400 CW 4 Pole Mccb Circuit Breaker , Molded Case Switch AC230/440/660

...h dangerous electric current and prevent fire disaster caused by insulation fault and single-phase ground fault.It can be used to distribute electric power and protect power equipment against overload and sh...

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

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DC MCB Industrial Type Circuit Breaker / Solar PV Breaker 80A 100A 125A 1P 2P 3P 4P

...breaker 80A 100A 125A 1P 2P 3P 4P 48VDC 60VDC 250VDC 500VDC 750VDC 1000VDC PV 100A DC Circuit Description: DZ47-100Z PV 1000v dc circuit breaker breaker supplementary protectors are designed to provide overc...

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

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Single Phase Micro Circuit Breaker Mcb Thermal Type , Din Mount Circuit Breaker

... whenever it detects that the electric current is not balanced between the energized conductor and the return neutral conductor. Such an imbalance may indicate current leakage through the body of a person wh...

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

Active Member

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RCCB RCD Mcb Miniature Circuit Breaker / A Domestic Consumer Unit Circuit Breaker

...1P+N) or 400V(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a ver...

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

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NBSe 2P DZ47LE 63 Amp Rcbo, 30ma Rcd Protection, Type C Circuit Breaker

...Breaker, rcbo circuit breaker 1. APPLICATION Electronic Type Rcbo Residual current operated circuit breaker DZ47LE series residual current operated circuit breaker is applied to the circuit of AC 50Hz or 60H...

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

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Electric MCB 10KA IP20 Industrial Type Circuit Breaker

BH Series MCB 10KA Miniature Circuit Breaker , schneider electric mcb BH Series MCB 10KA Miniature Circuit Breaker , Ul 489 Circuit Breaker Description: The BH Industrial breaker is our new design with patent, ...

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

Active Member

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Differential Fire Resistant 2P 6KA 300mA Rccb Circuit Breaker

...Breaker,Differential Circuit Breaker Description of Residual Current circuit breaker ID residual current circuit breaker is suitable to the circuit of AC50/60Hz.rated voltage 230V for 2 poles and 400V for 4 ...

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

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IEC61009 32 Amp Standard Rcbo Residual Current Circuit Breaker

...h AC 50/60Hz,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can swi...

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

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Fixed Type 24KV Modularized VCB Circuit Breaker 310mm Phase Spacing

...breaker Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA Type: Fixed Phase spacing: 310mm Product overview The VS1 series vacuum circuit breaker is independently developed by Knkong-electric and ad...

Knkong Electric Co.,Ltd
Henan,China

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Moulded Case Circuit Breaker Electrical Kampa NSX400 3P 400A AC High Quality

... one of new type breakers which our company adopts international advanced design, manufacture technology to develop. The rated insulating voltage is 950V. Suitable for AC 50Hz (......

Yueqing Kampa Electric Co., Ltd.
China

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4 Pole MCCB Circuit Breaker ABS Copper hi-break protection

...h dangerous electric current and prevent fire disaster caused by insulation fault and single-phase ground fault.It can be used to distribute electric power and protect power equipment against overload and sh...

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

Active Member

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Fixed Type 24KV Modularized VCB Circuit Breaker 310mm Phase Spacing

...breaker Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA Type: Fixed Phase spacing: 310mm Product overview The VS1 series vacuum circuit breaker is independently developed by Knkong-electric and ad...

Knkong Electric Co.,Ltd
Henan,China

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Electric Mini Circuit Breaker 50 / 60Hz Micro Circuit Breaker 20000 Times

Electric Mini Type MCB 50 / 60Hz Mini Circuit Breaker SFM4-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. It is especially used for illuminatio...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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NBSB1-63 Series 1P 40A Mini Micro Circuit Breaker Switch For Industrial / Homes

...Breaker, circuit breaker switch A mini circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic func...

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

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Single Phase Micro Circuit Breaker Mcb Thermal Type , Din Mount Circuit Breaker

... whenever it detects that the electric current is not balanced between the energized conductor and the return neutral conductor. Such an imbalance may indicate current leakage through the body of a person wh...

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

Verified Supplier

Add to cart
DC MCB Industrial Type Circuit Breaker / Solar PV Breaker 80A 100A 125A 1P 2P 3P 4P

...breaker 80A 100A 125A 1P 2P 3P 4P 48VDC 60VDC 250VDC 500VDC 750VDC 1000VDC PV 100A DC Circuit Description: DZ47-100Z PV 1000v dc circuit breaker breaker supplementary protectors are designed to provide overc...

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

Verified Supplier

Add to cart
Electric MCB 10KA IP20 Industrial Type Circuit Breaker

BH Series MCB 10KA Miniature Circuit Breaker , schneider electric mcb BH Series MCB 10KA Miniature Circuit Breaker , Ul 489 Circuit Breaker Description: The BH Industrial breaker is our new design with patent, ...

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

Verified Supplier

Add to cart
NBSL1-100 30 Amp Circuit Breaker , 100a Circuit Breaker High Breaking Capacity

...,rated voltage of230V(1P+N) or 400V(3P+N),and rated current of 63A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the f...

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

Verified Supplier

Add to cart
RCCB RCD Mcb Miniature Circuit Breaker / A Domestic Consumer Unit Circuit Breaker

...1P+N) or 400V(3P+N),and rated current of 100A.In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a ver...

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

Verified Supplier

Add to cart
Differential Fire Resistant 2P 6KA 300mA Rccb Circuit Breaker

...Breaker,Differential Circuit Breaker Description of Residual Current circuit breaker ID residual current circuit breaker is suitable to the circuit of AC50/60Hz.rated voltage 230V for 2 poles and 400V for 4 ...

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

Verified Supplier

Add to cart