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

Plastic Low Voltage Power Circuit Breaker , Electric Mini Fuse Circuit Breaker

... overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance.Low Voltage Power Circuit Breakerhas hight breaking capacity, can trip qui...

Yueqing Tainihan Electric Technology Co., Ltd..
Zhejiang,China

Verified Supplier

Add to cart
Industry 2 Pole Mcb Circuit Breaker 230V For Illumination And Distribution

... and commerce, etc. it has pleasing outlook & high breaking capacity, reliable performance, high inflammable resistance and shock resistance for long service life. It is within the circuit of...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
IEC60898 10kA Tender Type C MCB Circuit Breakers With 4 Poles

...Circuit Breakers High capacity 10kA For Tender Product Description Mini Circuit Breaker AC MCB 230V 400v 1P 2P 3P 4P SCB8-63H 10kA manufacture good quality SCB8-63H thermal switch circuit breaker is mainly u...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
NBSB1 Series 1P 20A Small Circuit Breaker , Miniature Circuit Breaker Box

...Circuit Breaker,CB Certified Application NBSB1-63 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 well as for ...

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

Verified Supplier

Add to cart
Lightweight NBSX1 Series Micro Circuit Breaker 6kA 20A Over Current Protection

...Circuit Breaker 1. Application The miniature circuit breaker mcb is mainly used in AC50/60Hz single pole220V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfre...

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

Verified Supplier

Add to cart
NBSe NBX1 Series 6kA, 1P 20A Miniature Circuit Breaker

...Circuit Breaker 1. Application The miniature circuit breaker mcb is mainly used in AC50/60Hz single pole220V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfre...

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

Verified Supplier

Add to cart
S56CBN Circuit Breaker Switch Box

ABS Plastic Box S56CBN Din Rail Mounted IP66 Waterproof MCB Electrical Circuit Breaker Switch Box #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#a0b0d0;font-family:Roboto;font-size...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Active Member

Add to cart
S56CBN Circuit Breaker Switch Box

ABS Plastic Box S56CBN Din Rail Mounted IP66 Waterproof MCB Electrical Circuit Breaker Switch Box #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#a0b0d0;font-family:Roboto;font-size...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
CE, SAA, Semko ,ISO9001 St360 Series 230/400V RCCB Residual Current Circuit Breaker

...Circuit Breaker The itme is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it for industrial and mining enterprise,trade building,co...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
White AC RCCB Circuit Breaker With Pin Type Busbar Plastic Texture

...Circuit Breaker Application The itme is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it for industrial and mining enterprise,trade ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
ST4L362 2P RCCB Circuit Breaker , Current Operated Fast Leakage Protector

...Circuit Breaker The item is in comply with standard of lEC61008-1, applying to the circuit of Ac 50/60Hz, 230V single phase, 400V three phases or below it for industrial and mining enterprise, trade buildin...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
RCCB 100A 30mA Current Operated Residual Current Circuit Breaker A or AC type comply with IEC61008 standard

...Circuit Breaker A or AC type comply with IEC61008 standard GENERAL The item is in comply with standard of lEC61008-1, applying to the circuit of Ac 50/60Hz, 230V single phase, 400V three phases or below it f...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
2 Pole A Type Residual Current Operated Circuit Breaker Plastic Texture

...400V three phases or below it for industrial and mining enterprise,trade building,commerce and family.It is mainly used for preventing electric fire and personal casual accident caused by personal electric s...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
Big Amp 125A series STID-125 IP20 Protection RCCB Circuit Breaker with Pin Type Busbar 35mm wire connection

...Circuit Breaker with Pin Type Busbar 35mm wire connection Application The itme is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it f...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
RCCB STID-63i Series Residual Current Operated Circuit Breaker 230/400V 6KA

...Circuit Breaker The itme is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it for industrial and mining enterprise,trade building,co...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
4 Pole Solar 1000VDC MCB Circuit Breaker

...Circuit Breaker up to 63A with competitive quality and price Function: Solar system DC MCB , apply to rating current 63A or less, It is mainly used for the overloading and short circuit protection in DC dist...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
125A / 30mA IEC61008 Standard Rccb Circuit Breaker

... 230V for 2 poles and 400V for 4 poles, and rated current up to 125A.when people come across the electric shock or the leakage current of the electrical network exceeds the fixed value, this product can cut ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
Sontuoec Immersion Shock Protector RCBO Circuit Breaker

...electric shock protector RCBO Circuit Breaker for Leakage current of Water proof protector Application: The Product serves in the line of AC 50Hz,rated voltage198V to 264V and rated current up to 63A to auto...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
B Type Rccb Residual Current Circuit Breaker Electro Magnetic For Electric Vehicle

... Current Circuit Breaker Electro-magnetic using charging station for electric vehicle General: STID-B RCCB B model is worked on type A and in addition for smooth DC residual currents, residual DC currents th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
F360 F362 F364 Mini Residual Current Circuit Breaker 30mA 16A 25A 32A 2p 4p

....It is used to protect personal electric equipment from electric shock hazard, and also can be used for unfrequent switchover of circuits under normal conditions. Construction and Feature 1)Provides protecti...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart