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Total 26587 products for single pole circuit breakers Manufacture & Suppliers

Outdoor Embed 15kv Auto Circuit Recloser Insulated Electrical Equipment For Automatic Circuit Breaker 3 Phase

15kv auto circuit recloser insulated electrical equipment used for automatic circuit breaker 3 phase type outdoor embedded poles Features It adopts pole embedding technology, uses a potted vacuum bottle for fau...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

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WS - 125N Gray 4 Pole Moulded Case Circuit Breaker 690v With CE

WS-125N Gray 4 pole Moulded Case Circuit Breaker 690v with CE Specifications Type Rated current (A) Poles Rated operating voltage (V) Ultimate short-circuit breaking capacity lcu(KA) AC 50/60Hz 220/240v 380/415...

YUEQING WINSTON ELECTRIC CO.,LTD.
Zhejiang,China

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4 Pole RCCB Circuit Breaker 3 Phase 40A 10KA 30mA GB/T 22794

...Circuit Breaker Type B, 4 pole, 40A, 10KA, 30mA Product Description: Mode Electromagnetic Type(wave form of the earth leakage sensed): B Rated current In 25,40,63A Poles 4P Rated voltage 4P 415V~ Insulation ...

Chengdu Heiu Technology Co., Ltd.
Sichuan,China

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3P Type D MCB Main Circuit Breaker , Normal Voltage Thermal Magnetic Circuit Breaker

...Main Circuit Breaker , Normal Voltage Thermal Magnetic Circuit Breaker General ST2-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated cur...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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CE STM5-63 Series MCB Circuit Breaker , Small Household Circuit Breaker Din Rail

...63 Series Small Circuit Breaker , Din Rail Circuit Breaker STM5-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated current to 63A for ove...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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1amp circuit breaker Super Mini MCB din rail miniature circuit breaker 6ka with Transparent Cover

...circuit breaker Super Mini MCB din rail miniature circuit breaker 6ka with Transparent Cover General STM15-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V 3,...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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Residual Current Device Mini Circuit Breaker 2 Pole RCCB 16A 25A 40A 63A

...) is an electrical wiring device that disconnects a circuit whenever it detects that the electric current is not balanced between the energized conductor and the return neutral conductor. Such an imbalance m...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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D Curve Mcb Mini Circuit Breaker 4.5Ka Red Copper High Short Circuit Breaker

...Circuit Breaker 1. High short-circuit capacity 2. Tipping curve:B,C,D 3. Pole No.:1,1p+n,2,3,3p+n,4 4. Rated current(A):1,2,3,4,6,10,13,16,20,25,32,40,50,63 5. On symmetrical DIN rail 35.5mm Electrical Featu...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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Under Voltage 32 Amp 4 Pole Mccb Circuit Breaker 380v IEC60947-2 Standard

... 3 pole 630 Amp 400V Moulded Case Circuit Breaker CM1 series moulded case circuit breaker is a new type product developed and manufactured by Adopting international advanced technology. It is supplied with r...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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High Voltage Indoor Vacuum Circuit Breaker

...protecting and controlling the electrical equipment in the fileds of industry&mining enterprise,power plants and substation. The main conductive circuit of this type vacuum circuit breaker with spring mechan...

ERFA Industries Group
China

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Three Pole Outdoor Vacuum Circuit Breaker Medium 12kv Rated Voltage

... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting...

ERFA Industries Group
China

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Pole Mounted Outdoor Vacuum Circuit Breaker ZW20 - 12 For Transformer Substation

... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting...

ERFA Industries Group
China

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Insulated 12KV Vacuum Circuit Breaker Pole Mounted Three Phase ZW20-12

... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting...

ERFA Industries Group
China

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NBSe DDC Differential Circuit Breaker , RCBO Circuit Breaker 30-60A 500mA

...Circuit Breaker 30-60A 500mA 30-45-60A, 4 pole rcbo 1. Specification and Configuration POLE: 2P, 4P Ue: 230/400V In: 5-15A(5, 10, 15)A; 10-30A(10, 20, 30)A; 10-30A(10, 15, 20, 25, 30)A; 30-60A(30, 45, 60)A; ...

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

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AC Pole Mounted Vacuum Circuit Breaker For Power System / Residential Areas

...vacuum circuit breaker ZW32-12 series outdoor pole-mounted vacuum circuit breaker is a kind of outdoor three-phase AC power distribution equipment at 12kV and 50Hz, mainly used for closing the load current a...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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HV Permanent Magnet Vcb Circuit Breaker 630A Rated Current With 3 Poles

... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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Outdoor 12kv Pole Vacuum Circuit Breaker Model Zw8-12

Outdoor 12kv Pole Vacuum Circuit Breaker Model Zw8-12 1, Product description ZW20-12 model outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short-circuit current in...

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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12kv Pole Mounted Vacuum Circuit Breaker for Transformer Station

...short-circuit current in 12kV, 50/60Hz power system. It's applicable for substations, industry and mining, urban and rural electricity power networks, especially applicable in ......

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
Shandong,China

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Motor Protector 4 Poles Moulded Case Circuit Breaker DC1000V 1250A

DC1000V 1250A 4 Poles Moulded Case Circuit Breaker Motor Protector MCCB Overload short-circuit Breaker Product Description FPVM DC MCCB is designed to distribute power and protect the circuit and power equipmen...

YUEQING FEEO ELECTRIC CO.,LTD
Zhejiang,China

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