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

Circuit Breaker Low Voltage

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 125345 products for circuit breaker low voltage Manufacture & Suppliers

Circuit Breaker Analyzer HYGK-307

..., etc. The functions of circuit breaker analyzer cover all testing items of high voltage circuit breaks. Comparing with the traditional circuit breaker tester, HYGK-307 has the following unique advantages: T...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

Active Member

Add to cart
Vacuum Circuit Breaker Kampa ZN63(VS1)-12 VS1 24KV 630a 1250a High Quality

...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechan...

Yueqing Kampa Electric Co., Ltd.
China

Active Member

Add to cart
Withdrawable Solid Sealed Pole VCB Circuit Breaker 20KA Breaking

...circuit breaker 20KA breaking Voltage: 12KV-24 KV Current: 630-1250A-1600A-2000A Breaking current: 20KA Type: withdrawable/fixed Product overview Secondary circuit Vacuum circuit breaker is an indoor switchg...

Knkong Electric Co.,Ltd
Henan,China

Active Member

Add to cart
Withdrawable Solid Sealed Pole VCB Circuit Breaker 20KA Breaking

...circuit breaker 20KA breaking Voltage: 12KV-24 KV Current: 630-1250A-1600A-2000A Breaking current: 20KA Type: withdrawable/fixed Product overview Secondary circuit Vacuum circuit breaker is an indoor switchg...

Knkong Electric Co.,Ltd
Henan,China

Verified Supplier

Add to cart
ElectricaL MCCB Automatic Molded Case Circuit Breaker 3 Pole 1250A

... apprearance and delicate dimension. Description: UKM30 series moulded case circuit breaker, it's applicable circuit of AC 50Hz(or 60Hz), rated insulation voltage 8000V rated operating voltage AC 690V or bel...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Starter Combination Motor Protection Circuit Breaker , Electric Motorized Circuit Breaker

...Circuit Breaker 3RV1011 To 3RV1042 Motor Protector Application 3RV series motor protection circuit breakers are mainly used for the overload,short-circuit and phase-failure protection for motors in the circu...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
3 Pole Motor Circuit Breaker / Motor Protection Circuit Breaker MPCB 50 HZ

...Circuit Breaker Motor Protector Application 3RV series motor protection circuit breakers are mainly used for the overload,short-circuit and phase-failure protection for motors in the circuit of AC 50/60Hz,ra...

Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
230V 400V MCCB Circuit Breaker 6A-100A 25 Amp Double Pole Breaker

...circuit breaker (hereinafterreferred to as circuit breaker) is suitable for circuit ofAC 50Hz, rated voltage 380V, rated current 100A, usedto distribute electric energy and protect the circuit andmotor again...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

Add to cart
Heat Resistant MCB Circuit Breaker 1A-63A 230V-380v

...Circuit Breaker Performance Heat Resistan Application Circuit breakers perform 3 key functions: protection, switching, and monitoring.The DZ47-63 series miniature circuit breaker is applicable to the circuit...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

Add to cart
Heat Resistant MCB Circuit Breaker 1A-63A 230V-380v

...Circuit Breaker Performance Heat Resistan Application Circuit breakers perform 3 key functions: protection, switching, and monitoring.The DZ47-63 series miniature circuit breaker is applicable to the circuit...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

Add to cart
32A Resettable MCB Circuit Breaker

...Circuit Breaker 230V For Over Voltage Protection Application ZMQ3-G auto-reset over/under voltage time delay protector is a new generation household protective device researched by our company, its control c...

Sichuan Baikong Electric Technology Co., Ltd.
Sichuan,China

Active Member

Add to cart
Japan MITSUBISHI 3P Air Circuit Breaker AE5000-SW 130KA Fixed type Low-Voltage AX10 New

...Circuit Breaker AE5000-SW 130KA Fixed type Low-Voltage New Original Product List: AE630-SW : 630A AE1000-SW : 1000A AE1250-SW : 1250A AE1600-SW : 1600A AE2000-SW : 2000A AE2000-SWA : 2000A AE2500-SW : 2500A ...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
12/24kV GB Standard Vacuum Circuit Breaker

... to handle high levels of electrical loads and provide reliable protection against overload and short circuits. The 12KV Vacuum Circuit Breaker is also engineered to withstand high wind speeds, making it sui...

Ningbo Tianan (Group) Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Zn12-12 Series High Voltage Vacuum Circuit Breaker Used For Fixed Switchgears

... equipment with 12kV rated voltage and below.This is characterized by simple construction,stroing breaking capability,long life with complete operating functions and convenient maintenance.It is suitable for...

ERFA Industries Group
China

Active Member

Add to cart
Environmental Protection Vacuum Circuit Breaker 24KV 630A

...circuit breaker VS1-12 indoor use environmental protection type Voltage: 12KV-24KV Current: 630A-2000A Breaking current: 20KA-25KA Type: Fixed Product overview VS1-12 type vacuum circuit breaker is an indoor...

Knkong Electric Co.,Ltd
Henan,China

Active Member

Add to cart
Environmental Protection Vacuum Circuit Breaker 24KV 630A

...circuit breaker VS1-12 indoor use environmental protection type Voltage: 12KV-24KV Current: 630A-2000A Breaking current: 20KA-25KA Type: Fixed Product overview VS1-12 type vacuum circuit breaker is an indoor...

Knkong Electric Co.,Ltd
Henan,China

Verified Supplier

Add to cart
NBSe NBSM1-125 Industrial Type Circuit Breaker , Square D 125 Amp Circuit Breaker

...Circuit Breaker, 125 amp circuit breaker Description: NBSM1-125 series miniature circuit breaker is a current limiting high-breaking miniature circuit breaker with double protection of overload and short cir...

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

Active Member

Add to cart
Building 3 Pole Circuit Breaker / Miniature Current Circuit Breaker 3P

... for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal condition. The miniature circuit breaker mcb is suitable for indu...

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

Active Member

Add to cart
Building 3 Pole Circuit Breaker / Miniature Current Circuit Breaker 3P

... for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal condition. The miniature circuit breaker mcb is suitable for indu...

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

Verified Supplier

Add to cart