Home > Electrical Equipment & Supplies > Low Voltage Products > Miniature Circuit Breaker >

Testing Electrical Circuit Breakers

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 60465 products for testing electrical circuit breakers Manufacture & Suppliers

NBSe Residual Current Circuit Breaker 100A Type A RCD NBSL1-100 Series

...circuit breaker (RCCB), is a device that quickly breaks an electrical circuit to prevent serious harm from an ongoing electric shock. · Line voltage independent RCCB for fault or additional protection with a...

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

Active Member

Add to cart
BFL62 Series Double Pole Circuit Breaker , MCB RCD Circuit Breaker Lightweight

...400V for 4 poles, and rated current up to 63A.when people come across the electric shock or the leakage current of the electrical network exceeds the fixed value, this product can cut off the fault current i...

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

Active Member

Add to cart
NBSL1-100 Series Residual Current Circuit Breaker With Overcurrent Protection

... 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 fault circuit i...

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

Active Member

Add to cart
NBSe 2 Pole Residual Current Circuit Breaker NBSL1-100 Series Small Volume

...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 switch off the f...

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

Active Member

Add to cart
4P Safety Residual Current Circuit Breaker NBSL1-100 Series High Fire Resistant

... 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 switch off the fault circuit ...

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

Active Member

Add to cart
Type A RCD Circuit Breaker NBSL1-100 Series With Current Limiting Performance

...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

Active Member

Add to cart
Small Residual Current Circuit Breaker For AC Volt 4 Pole 63 Amp 30 MA

...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

Active Member

Add to cart
DP PVC Plastic Base 50/60Hz Residual Current 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

Active Member

Add to cart
Industrial AC 230Volt 4P 63a Residual Current Circuit Breaker

...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 switch off the f...

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

Active Member

Add to cart
40Amp Flame Resistant Plastic Shell RCBO Residual Current Circuit Breaker

... 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 switch off the fault circuit ...

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

Active Member

Add to cart
6 Amp AC 2 Pole Mcb Circuit Breaker Red Copper Internal Bipolar Structure Design

...circuit is mainly overload protection ,the internal bipolar structure design ,and the external small smart cage ,number of poles are 2p ,solving the ......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
NBSB1-63 Automatic Micro Circuit Breaker 50/60Hz High Safety Handle Self Extinguishing

... ~ 32A. when the human electric shock happened or leakage current exceeds the specified value, the breaker will cut off the power failure quickly in a short time to protect the human and electrical equipment...

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

Verified Supplier

Add to cart
100mA / 300mA Residual Current Circuit Breaker RCCB IEC61008-1 Standard

... 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 switch off the fault circuit ...

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

Verified Supplier

Add to cart
Type A RCD Circuit Breaker NBSL1-100 Series With Current Limiting Performance

...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
4P Safety Residual Current Circuit Breaker NBSL1-100 Series High Fire Resistant

... 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 switch off the fault circuit ...

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

Verified Supplier

Add to cart
NBSe 2 Pole Residual Current Circuit Breaker NBSL1-100 Series Small Volume

...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 switch off the f...

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

Verified Supplier

Add to cart
NBSL1-100 Series Residual Current Circuit Breaker With Overcurrent Protection

... 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 fault circuit i...

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

Verified Supplier

Add to cart
BFL62 Series Double Pole Circuit Breaker , MCB RCD Circuit Breaker Lightweight

...400V for 4 poles, and rated current up to 63A.when people come across the electric shock or the leakage current of the electrical network exceeds the fixed value, this product can cut off the fault current i...

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

Verified Supplier

Add to cart
NBSe Residual Current Circuit Breaker 100A Type A RCD NBSL1-100 Series

...circuit breaker (RCCB), is a device that quickly breaks an electrical circuit to prevent serious harm from an ongoing electric shock. · Line voltage independent RCCB for fault or additional protection with a...

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

Verified Supplier

Add to cart
Small Residual Current Circuit Breaker For AC Volt 4 Pole 63 Amp 30 MA

...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

Verified Supplier

Add to cart