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Total 10000 products for automatic circuit breakers Manufacture & Suppliers

MCB 40a Mini Circuit Breaker / Dual Circuit Breaker IEC60898 Approved

IEC60898 1P / 2P / 3P / 4P 6A - 63A Electrical Type MCB Mini Circuit Breaker 1. Protection against both overload and short circuit 2. High short-circuit capacity 3. Easy mounting onto 35mm DIN rail 4. Connectio...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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D Curve 20a RCBO Circuit Breaker 1P+N Pole For Electronic Shock Protection

... shock protection, it can protect civil electron circuit from overload and short circuit This produce has advantages of small volume, high breaking capacity zero,and live wire are cut off at the same time ,a...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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230V 3KA Elcb 4 Pole Earth Leakage Circuit Breaker B Tripping Curve

...Leakage Circuit Breaker SF30LE-32 leakage protective breaker is used in the single phase residence circuit of AC 50Hz/60Hz, rated voltage230V, used as electron shock protection, it can protect civil electron...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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63A 4 Pole RCBO Circuit Breaker / B Curve Circuit Breaker 380 Volt

...Circuit Breaker With Over Current And Leakage Protection Rated short-circuit capacity:6~25A 6KA 40~63A 4.5KA Tripping type:Electronic Tripping curve:C,D Rated current(A):6,10,16,20,25,32,40,50,63 Rated opera...

Zhejiang Sefie Electric Co.,Ltd.
Zhejiang,China

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HAROK 20 Amp Single Pole Plug On Neutral Dual Function (CAFCI And GFCI) Circuit Breaker

...breaker provides dual protection from arc fault and GFCI Plug-On Neutral design for less wiring and easy installation Compatible with Homeline Plug-On Neutral electrical panels only Product Details VF001 by ...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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Portable Hv Circuit Breaker Tester Anti-Interference Design for Substation on-Site Testing

Product Overview Circuit Breaker Characteristic Tester (also named High Voltage Switch Dynamic Characteristic Analyzer) is specially designed for mechanical dynamic characteristic test of all voltage levels hig...

Sansion Power Electric Co., Ltd.
Hubei,China

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ZN23-40.5 3 Phase Indoor 33kv 35kv 40.5kv Air Circuit Breaker

1. ZN23-40.5 series 3 phase indoor 33kv 35kv 40.5kv air circuit breaker draw out type ZN23-40.5 vacuum circuit breaker is rated voltage 40.5kA, three-phase AC 50Hz indoor high-voltage electrical equipment. Appl...

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

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ZW7 33kv 35kv 40.5kv Outdoor High Voltage Vacuum Circuit Breaker

1. ZW7 40.5kv 33kv 35kv 40.5kv outdoor high voltage vacuum circuit breaker vcb ZW7-40.5 series outdoor high voltage vacuum circuit breaker is three phase AC 50Hz, rated voltage is 40.5kV outdoor high-voltage el...

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

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ZN63 VS1 12kv 630A Indoor High Voltage Vacuum Circuit Breaker VCB

1. ZN63 Series vs1 12kv 630A indoor high voltage vacuum circuit breaker VCB ZN63-12 type 11kv 12kv vacuum circuit-breaker serves in the three phase AC power system for rated volta ge of 10kV and rated frequency...

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

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ZW7-40.5 30KV 33 KV 35KV Porcelain Pole VCB Vacuum Circuit Breaker

1. Outdoor ZW7 - 40.5 30KV 33 KV 35KV Porcelain Pole VCB Vacuum Circuit Breaker with Spring Operation Outdoor ZW7 - 40.5 30KV 33 KV 35KV Porcelain Pole VCB Vacuum Circuit Breaker with Spring Operation is three ...

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

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LW8-40.5KV 35KV 33kv Outdoor High Voltage SF6 Gas Circuit Breaker

1. LW8-40.5KV 35KV 33kv outdoor sf6 gas circuit breaker vcb LW8A-40.5 circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevation not greater than 20...

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

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LW8-40.5KV 35KV 36kv 40.5kv Outdoor SF6 Gas Circuit Breaker

1. LW8-40.5KV 35KV 36kv 40.5kv outdoor SF6 gas circuit breakers 630A 1250A 2000A LW8A-40.5 circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevatio...

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

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33KV 36KV 40.5KV Outdoor 3 Phase 3 Poles SF6 Circuit Breaker

1. LW8 type outdoor 3 phase 3 poles SF6 circuit breaker 33KV 36KV 40.5KV H.V. A.C.porcelain type SF6 gas circuit breakers, with voltage from 40.5kV and rated current up to 4000A, manufactured by our company, ar...

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

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LW8A-40.5 33kv 36kv 400A 3150A SF6 Live Tank Circuit Breaker

1. LW8A-40.5 Type live tank 33kv 36kv SF6 Circuit Breaker LW8A-40.5 Type live tank 33kv 36kv SF6 Circuit Breaker Is three-phases electrical system with alternating current 50HZ and the rated voltage 40.5kV.It i...

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

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LW36 Live Tank 145kv 1250A 2500A 3150A SF6 Gas Circuit Breaker

1. LW36 Type Live Tank 145kv 1250A 2500A 3150A Sf6 Gas Circuit Breaker 145kV SF6 circuit breaker adopts three phase porcelain knob construction, outdoor design. Three phase serve for one spring operation mechan...

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

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LW36A-145KV Live Tank High Voltage SF6 Circuit Breaker

1. LW36A-145KV Live Tank High Voltage 11kv 126kv 145kv Sf6 Circuit Breaker LW36A-145KV Live Tank High Voltage 11kv 126kv 145kv Sf6 Circuit Breaker, with voltage from 40.5-550kV and rated current up to 4000A, ma...

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

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66kv 69kv 72.5Kv 110kv 126kv 132kv Outdoor SF6 Circuit Breaker

1. LW type 66kv 69kv 72.5 kv 110kv 126kv 132kv outdoor sf6 circuit breaker Lw-126kv circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevation not g...

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

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3 Phase Galvanized Vacuum 126KV 252KV SF6 Circuit Breaker

1.126KV 252KV SF6 Circuit Breaker SF6 circuit breaker is universal range of applications for the electrical system with elevation not greater than 2000m,ambient temperature not lower than -30��,dirtiness grade n...

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

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110 Kv SF6 Circuit Breaker Operating Time Range IEC Standard

110 kv sf6 circuit breaker operating time range Product Description 110 kv sf6 circuit breaker operating time range Drawings 1. Environmental Condition Ambient temperature:-40℃~+40℃ Altitude:≤2000m Wind pressur...

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

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LW8-40.5 33KV 36KV SF6 Circuit Breaker Control And Protection

LW8-40.5 33KV 36KV sf6 circuit breaker priceer Product Description LW8-40.5 33KV 36KV sf6 circuit breaker price Drawings 1. Environmental Condition Ambient temperature:-30��~+40�� Altitude:��3000m Wind pressure:��7...

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

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