High Breaking Capacity MCCB Circuit Breaker 3P / 4P AC 400V Coil Voltage
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... operating current to 630A.It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electrical equipment against overload and short circuit. It complies with...
WENZHOU SANTUO ELECTRICAL CO.,LTD.
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High Breaking Capacity Micro Circuit Breaker , White 1 Pole Circuit Breaker
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...m damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. Unlike afuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to...
Zhejiang KRIPAL Electric Co., Ltd.
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25KA Breaking Fixed VCB Circuit Breaker 205mm Phase Spacing
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...Phase spacing 25KA breaking fixed vacuum circuit breaker VS1 Voltage: 12-24KV Current: max 2000A Breaking current: max 25KA Type: Fixed Phase spacing: 205-310mm Product overview The VS1 circuit breaker is independently developed by Knkong and adopts a modular mechanism. Compared with the traditional VS1 circuit breaker......
Knkong Electric Co.,Ltd
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NBSM7-100 1P 40A Plug In Type Circuit Breaker , Single Pole Circuit Breaker
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..., high breaking capacity, swift releasing, long service life, Different handle color for different rated current, with contactor condition indicator. Applications: Technical Data ♦ Standard:Confirming to EN / IEC60947-2 ♦ Breaking capacity:10kA ♦...
Wenzhou New Blue Sky Electrical Co.,Ltd
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32 Amp 40 Amp 63 Amp RCD Three Phase Circuit Breaker 415V
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...Circuit Breaker 415V 63A 3 Phase Circuit Breaker Product Description: Electrical Features: Mode Electromagnetic Type(wave form of the earth leakage sensed): B Rated current In 25,,40A,63A Poles 4P Rated voltage 4P 415V~ Insulation voltage Ui 500V Rated frequency 50/60Hz Rated residual operation current(I△n) 30mA Rated residual making and breaking capacity (I△m) 500(In=2540A) 630(In=63A) Short-circuit current Inc= I△c 10,000A Break...
Chengdu Heiu Technology Co., Ltd.
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Indoor Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A-4000A/31.5kA
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... switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Voltage and Opening short Circuit Current . 2. The circuit breaker adopts an...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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Outdoor High Voltage Sulfur Hexafluoride Circuit Breaker 126kV AC 50HZ
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...High Voltage Sulfur Hexafluoride Circuit Breaker With AC 50HZ And Rated Voltage 126kV This product is developed and improved by our company and XIGAO institute with sulfur hexafluoride gas as insulation and arc extinguishing medium, using single pressure variable open distance self-blowing type arc extinguishing principle of outdoor device. The product is suitable for 126kV three-phase......
Xi'an Xigao Electricenergy Group Co., Ltd.
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Reliable Safe 3 Phase Circuit Breaker High Mechanical Service Life Maximize Output
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1. Withdrawable circuit breaker CKVB-12/GD 2. Technical Data Description Unit Parameter Rated voltage kV 12 Short-time withstand voltage kV 42 Lighting impulse withstand voltage kV 75 Rated frequency Hz 50 Rated current A 630 1250 1600 2000,2500 3150,4000 ......
Zhuhai Comking Electric Co.,Ltd.
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Shockproof Plastic 10 Amp Single Pole Circuit Breaker Short Circuit Protection
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...circuit breaker 1. Introduction: Miniature circuit breaker has novel structure,reliable performance,high breaking capacity,pleasing outlook and small size,Its case and items are adopted by high fire-resistant and shockproof plastics,It mainly used in the building office,house and similar building for illuminating at AC 50Hz/60Hz,rate voltage below 230/400V,rated current below 63A,distribution circuit...
HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
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High Voltege 12kv 3 Phase Circuit Breaker SCB-21 Box Typed Sealed Structure
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... rated voltage and three-phase AC 50Hz for outdoor high-voltage switchgear. It works to break and close the load current, overload current and short circuit current. Inside the box-typed sealed structure is SF6 gas, which guarantees sealing performance to...
Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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