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Total 10000 products for single pole circuit breakers Manufacture & Suppliers

400V Circuit Breaker Type C Mcb Tripping Curve / 4 Pole Circuit Breaker

... Electrical Feature 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 Poles 1P, 2P, 3P, 4P Rate voltage(V) Ue 230/400~240/415 Insulation voltage(V) Ui 500 ......

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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AC Mini Circuit Breaker 230 Volt Three Pole Circuit Breaker High Breaking Capacity

...Circuit Breaker Specfication and Feature 1. Protection against both overload and short circuit 2. High breaking capacity 3. Contact position indication 4. Applicable to terminal and pin/fork type busbar conn...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker

...circuit breaker. Brief introduction DZ47 miniature circuit breaker is a lightning protection measure independently developed by Zhejiang tol Electric Co., Ltd., aiming at household circuit. The series of cir...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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400 Volt Mini Circuit Breaker 32a 2 Pole Circuit Breaker 4000 Times Electrical Life

...Circuit Breakers SFM2-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. 1. It is especially used for illumination and distribution in industry ...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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400A 800V Moulded Case Circuit Breaker 50HZ / Sigle Pole Circuit Breaker

... and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of over load, short circuit and under voltage ,it can protect the circuit and power eq...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Type C Moulded Case Circuit Breaker / Three Pole Circuit Breaker High Breaking Capacity

...circuit breaker SFM1 moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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ABS SKS Mcb Miniature Circuit Breaker Anti - Vibration 3 Pole Circuit Breaker

...circuit breaker SFM1 moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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400 Volt Mini Circuit Breaker 32a 2 Pole Circuit Breaker 4000 Times Electrical Life

...Circuit Breakers SFM2-63 series mini Circuit Breaker mini circuit breaker is mainly suitable for overload and short circuit protection. 1. It is especially used for illumination and distribution in industry ...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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400A 800V Moulded Case Circuit Breaker 50HZ / Sigle Pole Circuit Breaker

... and below, rated current 1250A and below as the transfer not frequently. The circuit breaker has the protection devices of over load, short circuit and under voltage ,it can protect the circuit and power eq...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Type C Moulded Case Circuit Breaker / Three Pole Circuit Breaker High Breaking Capacity

...circuit breaker SFM1 moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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ABS SKS Mcb Miniature Circuit Breaker Anti - Vibration 3 Pole Circuit Breaker

...circuit breaker SFM1 moulded case circuit breaker with rated insulation voltage800V, applied in the power system of AC50(60)Hz, rated voltage 690V and below, rated current 1250A and below as the transfer not...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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63 Amp Molded Case Circuit Breaker 380V Triple Pole Circuit Breaker

...CASE CIRCUIT BREAKER - MCCB is a supplied with rated insulation voltage 800V and used for circuit of AC 50HZ, raged operating voltage AC 380V or below rated operation current up to 660A for infrequent changi...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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63 Amp Molded Case Circuit Breaker 380V Triple Pole Circuit Breaker

...CASE CIRCUIT BREAKER - MCCB is a supplied with rated insulation voltage 800V and used for circuit of AC 50HZ, raged operating voltage AC 380V or below rated operation current up to 660A for infrequent changi...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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C45N Electrical Safety Circuit Breakers / Triple Pole Circuit Breaker

SEFIE C45N Auxiliary contact AC/DC Circuit breaker Accessories with mounted MCB �� mounted on the right side of circuit breaker,actuate the combined device to trip in case of under-voltage or over-voltage,effect...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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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

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C45N Electrical Safety Circuit Breakers / Triple Pole Circuit Breaker

SEFIE C45N Auxiliary contact AC/DC Circuit breaker Accessories with mounted MCB �� mounted on the right side of circuit breaker,actuate the combined device to trip in case of under-voltage or over-voltage,effect...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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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

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Arc Mini Circuit Breaker 2 Pole Circuit Breaker 3 Class Energy Limiting

...Circuit Breaker The state-of-art design : 1. Elegant apperance;cover and handle in arc shape make comfortable operation, 2. Contact position indicating window, 3. Transparent cover designed to carry label, 4...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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10ka Mini Circuit Breaker 240v Two Pole Circuit Breaker Germany Design

... cover designed to carry label Handle central-staying function for circuit fault indicating In case of overload ,to protected circuit,MCB handle trips and stays at central position, which enables a quick sol...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Arc Mini Circuit Breaker 2 Pole Circuit Breaker 3 Class Energy Limiting

...Circuit Breaker The state-of-art design : 1. Elegant apperance;cover and handle in arc shape make comfortable operation, 2. Contact position indicating window, 3. Transparent cover designed to carry label, 4...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

Verified Supplier

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