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

Replace Circuit Breaker

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 10950 products for replace circuit breaker Manufacture & Suppliers

BM60 MCB Micro Circuit Breaker 6KA Breaking Capacity Commercial Automatic

... quantity with 3. Wise current scope up to 40KA 4. Performace of the functions of overload and short-circuit protection. 5. Suitable for protection to the civil lighting and socket circuit. The neutral line ...

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

Active Member

Add to cart
BM60 MCB Micro Circuit Breaker 6KA Breaking Capacity Commercial Automatic

... quantity with 3. Wise current scope up to 40KA 4. Performace of the functions of overload and short-circuit protection. 5. Suitable for protection to the civil lighting and socket circuit. The neutral line ...

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

Verified Supplier

Add to cart
4.5KA 6KA Miniature Circuit Breaker 1 Pole 2 Pole 3 Pole 4 Pole 1~63A MCB CURVE:B,C,D

...Circuit Breaker 1 Pole 2 Pole 3 Pole 4 Pole 1~63A MCB CURVE:B,C,D KRIPAL has the design patent for these items Description: UKB1 series MCB is an automatically operated electrical switch designed to protect ...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Phase Change Switch 400V 250A Intelligent Circuit Breaker

... intelligent commutation switch. Intelligent phase-change switch is applicated to rural power distribution. Why choose wetown: It can replace some functions of reactive compensation devices such as SVG and b...

Wetown Electric Group Co.,Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Phase Change Switch 400V 250A Intelligent Circuit Breaker

... intelligent commutation switch. Intelligent phase-change switch is applicated to rural power distribution. Why choose wetown: It can replace some functions of reactive compensation devices such as SVG and b...

Wetown Electric Group Co.,Ltd.
Jiangsu,China

Verified Supplier

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

... circuit The secondary control circuit board of Knkong-electric's VS1 series vacuum circuit breaker uses a modular design. The electrical connection of the machine uses high-grade self-buckle plugs, which ar...

Knkong Electric Co.,Ltd
Henan,China

Active Member

Add to cart
Direct replacement HM201 C32 Miniature Electrical Circuit Breaker

... the electric arc,and it enhance the safeness in the case of short -case of limited short-circuit.The brilliant characteristic of it's short-circuit current is superior to the related requirement of IEC60989...

Yueqing Kampa Electric Co., Ltd.
China

Active Member

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

... circuit The secondary control circuit board of Knkong-electric's VS1 series vacuum circuit breaker uses a modular design. The electrical connection of the machine uses high-grade self-buckle plugs, which ar...

Knkong Electric Co.,Ltd
Henan,China

Verified Supplier

Add to cart
Low Voltage Circuit Breaker / Moulded Case Circuit Breaker TANM1 TANM2 Series

... in a circuit with AC 50Hz (or 60Hz), rated operating voltage 660 (690V) or below, rated current to 800A, for less frequent transformer, and also can be used for motor protection and less frequent start. The...

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

Verified Supplier

Add to cart
Intelligent Auto Recloser Circuit Breaker 12kv Remote Control Circuit Breaker

... referred to as demarcation circuit breaker) is a new product developed by our company independently. The demarcation circuit breaker is a multi-functional intelligent device product integrating vacuum circu...

WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang,China

Verified Supplier

Add to cart
110kV 126kV High Voltage Circuit Breaker 3150A - 40kA Sf6 Circuit Breaker

... Circuit Breaker 3150A - 40kA Sf6 Circuit Breaker Product Description LW39-126 type circuit breaker is a high performance new type HV SF6 circuit breaker. Based on sufficient absorbing and digesting advanced...

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

Verified Supplier

Add to cart
110kV Live Tank Outdoor High Voltage Circuit Breaker / Vacuum Circuit Breaker

...Voltage Circuit Breaker / Vacuum Circuit Breaker General LW36-126 type outdoor circuit breaker is a high performance new type HV SF6 circuit breaker based on sufficient absorbing and digesting advanced techn...

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

Verified Supplier

Add to cart
VT12(ZN85)-40.5 Indoor High Voltage Vacuum Circuit Breaker

...Circuit Breaker Model: VT12(ZN85)-40.5 Rated short circuit making current (peak): 50/63,80 KA Rated frequency: 50Hz Relative humidity: Daily Average <95%, Monthly Average<90% Size: As Picture 12KV Vacuum Circuit Breaker, High Voltage Circuit Breaker, High Voltage Circuit Breaker Technical Parameters: Product Name High Voltage Vacuum Circuit Breaker......

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

Verified Supplier

Add to cart
Indoor VT12 ZN85-40.5 20/25 High Voltage Circuit Breaker 31 KA Rated Breaking Current

...indoor HV vacuum circuit breakers conformed to the standard of GB1984 (AC/HV circuit breaker), JB3855 (3.6-40.5kV indoor AC/HV vacuum circuit breaker) and IEC. VT12(ZN85)-40.5 indoor HV vacuum circuit breake...

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

Verified Supplier

Add to cart
ZN28A Series Indoor AC Vacuum Circuit Breaker 12KV 1250A

...Circuit Breaker 24KV 12KV 1250A-2150A Price 1.Description of ZN28A Series Indoor AC Vacuum Circuit Breaker ZN28(A)-12 series vacuum circuit breaker is an indoor high voltage switch with rated voltage 12KV, 3...

Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi,China

Verified Supplier

Add to cart
2500amp ACB Air Circuit Breaker MCB C Curve NXA Model 415V 1600A

... otherwise through remotely under normal circumstances. The main function of a circuit breaker or CB is to break a circuit in some fault conditions like a short circuit, over-current, etc. Generally, a circu...

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

Active Member

Add to cart
DZ47s Miniature Circuit Breaker , Electric Circuit Breaker 1~63A 80~125A

...Circuit Breaker 1~63A, 80~125A, 1P,2P,3P,4P for Circuit Protection AC230/400V Use MCB DZ47s AC Use Miniature Circuit Breakers 1~63 A, 80~125A, Miniature Circuit Breakers for AC Current circuits, offering ter...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
ISO9001 Circuit Breaker Testing Equipment 50Hz/60Hz Portable

..., such as vacuum circuit breakers, oil circuit breakers, SF6 circuit breakers, switch-disconnector and GIS grounding switch etc. Main Features ●Able to measure all known types of vacuum circuit breakers, oil...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

Add to cart
0.01-20m/S Timing Circuit Breaker Testing Equipment Set Ultralight

Circuit Breaker Timing Test Set Model: CBA-1200 Circuit Breaker Timing Test Set CBA-1200 is designed to test the dynamic characteristics of all types of high voltage circuit breakers, such as vacuum circuit bre...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

Add to cart