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Total 25889 products for electric circuit breakers Manufacture & Suppliers

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

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NBSe DZ47 Series Miniature Current Circuit Breaker Short Circuit Protection

...Circuit Breaker,fuses and circuit breakers 1. Application DZ47 Economic type mcb is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as w...

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

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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

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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

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Earth Leakage circuit breaker Kampa EZ9R33263 excellent Quality 2p 63Amp

...circuit breaker Kampa EZ9R33263 excellent Quality 2p 63Amp RCCB is used for the protection against electrical leakage in the circuit of 50Hz or 60Hz,rated voltage 1 phase 230V and 3 phase 400V,rated current ...

Yueqing Kampa Electric Co., Ltd.
China

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Residual Current Circuit Breaker Kampa 30ma 63amp rccb

...Circuit Breaker Kampa 30ma 63amp rccb RCCB is used for the protection against electrical leakage in the circuit of 50Hz or 60Hz,rated voltage 1 phase 230V and 3 phase 400V,rated current up to 63A , When some...

Yueqing Kampa Electric Co., Ltd.
China

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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

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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

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IEC60898-1 Circuit Breaker Mechanical And Electrical Life Testing Machine

...:2021 Application It is used to conduct mechanical and electrical life tests on miniature molded case circuit breakers to assess whether the circuit breaker will experience excessive wear after 4,000 operati...

Sinuo Testing Equipment Co. , Limited
Guangdong,China

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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

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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

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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

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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

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Hager Type Magnetic 63A 30mA 2P 4P Residual Current Operated Circuit Breaker

...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 the powe...

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

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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

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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

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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

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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

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ABS Pneumatic Plug Circuit Breaker Lockout Available 4pcs Padlocks

... time, but the padlock shackle diameter <=7mm. 3. Double open type quadrangle design, can lock out all kinds of electrical plugs and air hose male connector. 4. We accept OEM and ODM order. 6. Light weight: 321g. 7 Size: 59.7cm (......

GREEN LIGHTING TECHNOLOGY CO.,LTD
China

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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

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