Home > Electrical Equipment & Supplies > Low Voltage Products > Moulded Case Circuit Breaker >

Single Pole 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 26587 products for single pole circuit breakers Manufacture & Suppliers

AC 440V Moulded Case Circuit Breaker 3P EM63B/EM63N 415V MCCB 4 Pole 63 Amp

...Circuit Breaker 3P MCCB EM63B/EM63N 4 Poles 415V Application: ♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz conditio...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

Verified Supplier

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

Sontune Stnl7 Series RCCB 4p Residual Current Circuit Breaker Application General 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 b...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
4.5KA 6KA Din Rail 63A MCB Circuit Breaker Single Pole

General STM1-63 miniature circuit breaker is mainly used for protection against overload and short circuit under the AC 50Hz/60Hz, rated voltage 230V/400V and rated current from 1A to 63A. It also can be used f...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
20A Single Pole MCB 1P 10A 6KA PN8H 1P Plus N BCD Curve Circuit Breaker

6KA Small Circuit Breaker PN8H 1P+N MCB In 10A, 20A B,C,D Curve Application: ♦ Short-circuit protection ♦ Isolation function ♦ Overload protection ♦ Indication function of contact position ♦ Support 35mm Din-ra...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
3 Pole MCCB Under Voltage Trip Circuit Breaker 250A High Performance

..., smart dimension which is the ideal replacements for the olds. Description: UKM30L series earth leakage circuit breaker are one of the new type earth leakage breakers which have been developed by the compan...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Active Member

Add to cart
New Fashion NF - CP Switchboard Panel 3 Pole 50A Miniature Circuit Breakers

...steady and reliable property, reasonable structure, beautiful style, small volume, etc. This breaker applies to the circuit with AC50/60Hz, rated insulation voltage 660v, max. rated current 400A as on-off op...

YUEQING WINSTON ELECTRIC CO.,LTD.
Zhejiang,China

Site Member

Add to cart
Compact 240v 3 Phase Earth Leakage Circuit Breaker , Molded Case Circuit Breaker

... breaker installed on the control panel of the primary equipment, and can also be applied to the control terminal of the shopping mall, base station and home power supply ......

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

Active Member

Add to cart
Moulded Circuit Breaker AC Nsx Type 3p MCCB 4 Pole 630A Factory Price

...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

Active Member

Add to cart
Mould Case Circuit Breaker Kampa NSX400N 400Amp 3 pole nsx mccb

A Professional expert of circuit breaker in Wenzhou LV432676 400Amp 3 pole nsx mccb 1.Pictures of Moulded case circuit breaker Schneider Compact NSX type molded case circuit breaker(Electronic MCCB) is one of n...

Yueqing Kampa Electric Co., Ltd.
China

Active Member

Add to cart
Compact 240v 3 Phase Earth Leakage Circuit Breaker , Molded Case Circuit Breaker

... breaker installed on the control panel of the primary equipment, and can also be applied to the control terminal of the shopping mall, base station and home power supply ......

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

Verified Supplier

Add to cart
3 Pole MCCB Under Voltage Trip Circuit Breaker 250A High Performance

..., smart dimension which is the ideal replacements for the olds. Description: UKM30L series earth leakage circuit breaker are one of the new type earth leakage breakers which have been developed by the compan...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Suntree SCB8T-80 16Amp AC 10ka 2Pole 16Amp Circuit Breaker

Suntree SCB8T-80 AC 2 Pole 16 Amp Circuit Breaker Single Phase 10ka MCB Circuit Breaker Price #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;font...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Active Member

Add to cart
best quality 1P 32a A 10kA miniature circuit breaker mcb

best quality 1P 32a A 10kA miniature circuit breaker mcb The Eaton xPole miniature circuit breaker range includes switching capacities of 4.5, 6 and 10kA in single pole and multipole versions. The Eaton xPole r...

Yueqing Kampa Electric Co., Ltd.
China

Active Member

Add to cart
Suntree SCB8T-80 16Amp AC 10ka 2Pole 16Amp Circuit Breaker

Suntree SCB8T-80 AC 2 Pole 16 Amp Circuit Breaker Single Phase 10ka MCB Circuit Breaker Price #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;font...

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
2 Pole DC 1000V Molded Case Circuit Breaker

Remote Control MCCB Molded Case 2 Pole Circuit Breaker DC 1000V for Solar PV System #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;......

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Active Member

Add to cart
2 Pole DC 1000V Molded Case Circuit Breaker

Remote Control MCCB Molded Case 2 Pole Circuit Breaker DC 1000V for Solar PV System #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;......

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
Sontuoec RCCB 4 Pole Earth Leakage Circuit Breaker IEC61008

SONTUOEC RCD RCCB ELCB 2 pole 4 pole earth leakage circuit breaker The RCCB is in conformity with the standard of IEC61008.The RCCB can cut off the fault circuit immeditaely on the occasion of shock hazard of e...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart