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

Circuit Breaker Electrical

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 10007 products for circuit breaker electrical Manufacture & Suppliers

230 Volt 3 Pole Circuit Breaker / Miniature Circuit Breakers With Mounted MCB

...Circuit breaker Accessories with mounted MCB Rated voltage (Ue):AC 230V Rated insulating voltage(Ui):500V Over-voltage tripping range:280V±5% Under-voltage tripping range:170±5% Elctro-mechanical endurance:≥...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Active Member

Add to cart
Electric D Curve Circuit Breaker 400 Volt Double Pole Circuit Breaker

Mini circuit breaker B,C,D tripping curve 1,2,3,4 Pole Circuit Breaker High short-short capacity 10KA Electro-mechanical endurance:10000 Connection capacity: Flexible onductor 50mm2 Rigid ......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Active Member

Add to cart
24kv Indoor Vacuum Circuit Breaker ZN163 - 24 M2 - E2 - C2 Certificated

...Circuit Breaker (common insulated cylinder)/swithgear General Description ZN163-24 series of Indoor High Voltage Vacuum Circuit Breaker with Common Insulated Cylinder is threephase A.C.50Hz indoor power dist...

ERFA Industries Group
China

Active Member

Add to cart
24kv Switchgear Circuit Breaker Three Phase A.C. 50Hz With Embedded Poles

... equipment with the rated voltage of 24KV.It's used for protecting and controlling the electrical equipment in the fileds of industry & minning enterprise,power plants and substation.This type Vacuum Circuit...

ERFA Industries Group
China

Active Member

Add to cart
230 Volt 3 Pole Circuit Breaker / Miniature Circuit Breakers With Mounted MCB

...Circuit breaker Accessories with mounted MCB Rated voltage (Ue):AC 230V Rated insulating voltage(Ui):500V Over-voltage tripping range:280V±5% Under-voltage tripping range:170±5% Elctro-mechanical endurance:≥...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Electric D Curve Circuit Breaker 400 Volt Double Pole Circuit Breaker

Mini circuit breaker B,C,D tripping curve 1,2,3,4 Pole Circuit Breaker High short-short capacity 10KA Electro-mechanical endurance:10000 Connection capacity: Flexible onductor 50mm2 Rigid ......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Non Polarity 125A MCB Miniature Circuit Breaker With Overload Short Circuit Protection

1000V DC 6KA DC Miniature Circuit Breaker 125A With Overload Short-Circuit Protection Model NO.: SBS-H-125 Features: Non-polarity bidirectional protection for circuit; Overload protection; Short Circuit Protec...

Neo Power Energy Tech Limited
China

Site Member

Add to cart
1 Pole 230V Mini Circuit Breaker Type B Curve Mcb Easy Mounting Onto 35mm DIN Rail

...Circuit Breaker SFM3-63 series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is neote ric in struct...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Active Member

Add to cart
1 Pole 230V Mini Circuit Breaker Type B Curve Mcb Easy Mounting Onto 35mm DIN Rail

...Circuit Breaker SFM3-63 series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system. The product is neote ric in struct...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
AC 1P 2P 3P 4P 63A 80A 100A AC 230V 400V Electric Miniature circuit breaker

...-circuit capacity(Icn):10000A Rated service short-circuit capacity(Ics):7500A Rated frequency:50/60Hz Rated impulse withstand voltage:6.2kv Electro-mechanial endurance:......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Active Member

Add to cart
AC 1P 2P 3P 4P 63A 80A 100A AC 230V 400V Electric Miniature circuit breaker

...-circuit capacity(Icn):10000A Rated service short-circuit capacity(Ics):7500A Rated frequency:50/60Hz Rated impulse withstand voltage:6.2kv Electro-mechanial endurance:......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Model ID 63A RCCB Residual Current Circuit Breaker 30mA 2P 4P

...A and S 50/60Hz, voltage 240V(2pole)/415V(4pole), rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will cut off the power r...

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

Verified Supplier

Add to cart
RCCB IEC61008 2 Pole 300mA Industrial Circuit Breaker

...Circuit Breaker for Earth Leakage Protection 63A 30mA 2P 4P IEC61008 ID series Residual current circuit breaker(without over-current protection) is suitable for the line of A and S 50/60Hz, voltage 240V(2pol...

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

Verified Supplier

Add to cart
Earth Leakage Protection 60Hz 6000A RCCB Circuit Breaker

...A and S 50/60Hz, voltage 240V(2pole)/415V(4pole), rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will cut off the power r...

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

Verified Supplier

Add to cart
DCG RCCB 63A 30mA 2P 4P Industrial Circuit Breaker

...A and S 50/60Hz, voltage 240V(2pole)/415V(4pole), rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will cut off the power r...

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

Verified Supplier

Add to cart
RCCB ELCB RCD 30MA 100MA 25A 16A 50A Industrial Circuit Breaker

... for the line of AC 50/60Hz,voltage 240V(2pole)/415V(4pole),rated current up to 63A.When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, RCCB will cut off...

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

Verified Supplier

Add to cart
IEC61008 63A 30mA 2P 4P RCCB Residual Current Circuit Breaker

...Circuit Breaker 63A 30mA 2P 4P 230/400V China Made LW30 series Residual current circuit breaker(without over-current protection) is suitable for the line of A and S 50/60Hz, voltage 240V(2pole)/415V(4pole), ...

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

Verified Supplier

Add to cart
SM8L Molded Case Industrial Circuit Breaker 3 Pole 380V With Earth Leakage Protection

... delay time can adjust; ● Compact structure, easy for installation; ● The installation of circuit breaker are vertical installation and horizontal installation. Specifications Residual current release SM8L-1...

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

Verified Supplier

Add to cart
Schneiders Original MicroLogic 5B Electronic Trip Units Complete Circuit Breakers

...MicroLogic 5B Electronic Trip Units And Complete Circuit Breakers Product Description ComPact NSX ‌ComPact NSX is a new generation of molded case circuit breakers launched by Schneider Electric. It integrate...

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

Verified Supplier

Add to cart
ZN73 - 12 Indoor Vacuum Circuit Breaker High Voltage Vacuum Circuit Breaker AC 50 Hz

...Circuit Breakers (ZN73-12 (VS1)) ZN73 indoor AC high-voltage vacuum breaker is applicable to making and breaking load of various character and also for frequent operation in power systems of 3-phase, AC 50 H...

ERFA Industries Group
China

Active Member

Add to cart