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

Main Switch 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 51442 products for main switch circuit breaker Manufacture & Suppliers

18AM-B Motor Bimetal Circuit Breaker / Thermal Cutoff Switch For PC Board

18AM-B Motor Bimetal Circuit Breaker / Thermal Cutoff Switch For PC Board Specifications: Contact capacity 125Vac/8A, 250Vac/5A, 24Vdc/8A Cycles life 6,000 cycles Open temperature 50��C to 150��C in increments of...

Jiangsu ChangSheng Electric Appliance Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
250V 5A Compact Bimetal Circuit Breaker , Thermal Overload Protector Switch

250V 5A Compact Bimetal Circuit Breaker , Thermal Overload Protector Switch Description: Changsheng BR-A1D series motor protector is built to meet almost any requirement of protection in a wide range of small m...

Jiangsu ChangSheng Electric Appliance Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
Fridge Bimetal Circuit Breaker

...range. This design offers a changeover thermal switch and an optional auxiliary switch that is useful for activation of an alarm or cooling fan. The principles of operation allow this design to be surprising...

Jiangsu ChangSheng Electric Appliance Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
CE TUV Isolator Switch 125A MCB Circuit Breakers

New Product Circuit Breaker Type Isolator Switch 125A #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;font-size:18px;......

Wenzhou Xinchi International Trade Co.,Ltd
Zhejiang,China

Verified Supplier

Add to cart
Isolation Switch SGT8-125 Thermosetting MCB Circuit Breakers

Isolation Switch SGT8-125 Thermosetting MCB Circuit Breakers #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;font-size:18px;color:#fff;background-...

Wenzhou Xinchi International Trade 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

Verified Supplier

Add to cart
Tuya WiFi Smart Circuit Breaker Switch Single Phase Metering Over Current Remote Mobile Control Timer multiple functions

A high-power intelligent circuit breaker is a device that automatically trips and opens the electrical circuit in the event of an overload or short circuit. It is equipped with advanced technology to accurately...

Shenzhen Wenhui Technology Development Co., Ltd.
China

Site Member

Add to cart
GV2-ME32C Electric Motor Circuit Breaker 24A-32A High Short Circuit Capacity

... of motor in AC 50/60Hz,up to 660V,0.1-80A power circuit,as a full-voltage sarter to start and cut off the motorm,under the AC3 load or for the overload and short circuit protection of the circuit and power ...

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

Active Member

Add to cart
GV2-ME32C Electric Motor Circuit Breaker 24A-32A High Short Circuit Capacity

... of motor in AC 50/60Hz,up to 660V,0.1-80A power circuit,as a full-voltage sarter to start and cut off the motorm,under the AC3 load or for the overload and short circuit protection of the circuit and power ...

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

Verified Supplier

Add to cart
20A Automotive Circuit Breaker Protector Current Overload Toggle Reset Marine Winch Sound Batte

...Circuit Breaker Current Overload Protector Toggle Reset Marine Winch Sound Batte Specification: Product Description: Circuit Breaker Protector Your Reliable Solution for Overload and Short Circuit Protection...

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
Guangdong,China

Verified Supplier

Add to cart
1P 2P 3P 4P Thermal Magnetic Industrial Circuit Breaker 63A 6kA 230V/400V

...circuit breaker 63A 6kA 230V/400V circuit protection device FGL7-63 series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed ...

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

Verified Supplier

Add to cart
Toggle Reset 15A Winch Audio Circuit Breaker Protector AC DC AC Marine Circuit Breaker For Vehicles

... The Circuit Breaker Protector is a reliable and efficient device designed to protect electrical circuits from overloads and short circuits. This innovative product is lightweight, with a net weight of 104g,...

JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
Guangdong,China

Verified Supplier

Add to cart
ZW32-12KV 11KV 24kv 33kv Pole Mounted Circuit Breaker

...rated voltage of 12kV.It is mainly used to break and close the load current,and short circuit current in the electric power system.It fits to be used to protect and control the circuit in substation,mining a...

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

Verified Supplier

Add to cart
NBSM30-125 Series MCB Miniature Circuit Breaker , MCB Switch For AC 1P 100A

... Description: The NBSM1-125 Industrial breaker is our new design with patent, characterized by compact design, light weight, elegant appearance, high breaking capacity, swift releasing, ......

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

Active Member

Add to cart
NBSM30-125 Series MCB Miniature Circuit Breaker , MCB Switch For AC 1P 100A

... Description: The NBSM1-125 Industrial breaker is our new design with patent, characterized by compact design, light weight, elegant appearance, high breaking capacity, swift releasing, ......

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

Verified Supplier

Add to cart
4 Pole Residual Current Circuit Breaker RCCB , 6KA PA66 plastic cover LS model magnetic type

...Circuit Breaker The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect con...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
Electronic Auto Circuit Breaker 500ma Double Pole Semko Certificate

...Circuit Breaker The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect con...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
IP 20 Protection Gray RCCB Circuit Breaker 4P Rdl7-100 Anti Interference

...Circuit Breaker The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect con...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
White 4 Pole RCCB Circuit Breaker 40 / 63A IEC 61008 Standard Din Rail Install

...Circuit Breaker The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect co...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart
Gray 2 Pole RCCB Circuit Breaker Plastic Texture 50 Hz 300MA Light Weight

...Circuit Breaker The Residual Current Circuit breaker RCCBs are the safest device to detect and trip against electrical leakage currents, thus ensuring protection against electric shock caused by indirect con...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

Site Member

Add to cart