LW36-110KV 126KV 132KV 145KV Outdoor 3 Phase Circuit Breaker
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...developed byour company. The circuit breaker has a great improvement in the principle of arc extinguishing compared with the conventional pressuregas type sulfur hexafluoride circuit breaker. It fully utilizes the blocking effect of the arc to increase the...
Xi'an Xigao Electricenergy Group Co., Ltd.
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Long Life 6KA 2Pole 63A 30mA RCBO A type Leakage Current Circuit Breaker for leakage current and overload protection
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...type Leakage Current Circuit Breaker for leakage current and overload protection STRO7-40 rrent circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 230V,three phase......
WENZHOU SANTUO 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......
Chengdu Heiu Technology Co., Ltd.
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AC Indoor Type Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A
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40.5kV Indoor Vacuum Circuit Breaker with High Voltage Switchgear Equipment Description 1. ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker is three-phase voltage 50Hz Power , 12kV Rate voltage power system indoor switch equipment . As grid Equipment......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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Fixed Type Vacuum VCB Circuit Breaker With Environmental Protection
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...type 205mm phase spacing vacuum circuit breaker with environmental protection Voltage: 12KV-24KV Current: 630A-2000A Breaking current: 20KA-25KA Type: Fixed Product overview "High-voltage vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are both vacuum; vacuum circuit breakers......
Knkong Electric Co.,Ltd
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4 Pole RCD Circuit Breaker 415V 63A 3 Phase Circuit Breaker
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40A 4 Pole 30mA Type B 10KA Residual Current RCD Circuit Breaker What are RCDs? Residual Current Devices (RCDs) are safety switching devices. They are designed to provide safety for three types of protection; Fault Protection. Any tripping current ......
Chengdu Honors Technology Co.,Ltd
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Drawout Type Outdoor Vacuum Circuit Breaker / Outdoor Vcb Panel 3 Phase
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Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description PROPERTY OF CONTACT MATERIAL The contact material of the vacuum circuit breaker should have the following property. The material should have high electrical ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Voltage Regulator To 32V 0.63A Switches Electric 3 Phase Circuit Breaker MCCB 3VE3
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...Phase 3VE3 MCCB Description 3VE3 circuit breaker is suitable for the circuit with rated AC voltage up to 660V, frequency 50 or 60Hz, rated from 0.1 to 0.63A. It is used for overload and short-circuit protection in the motor with small capacity and circuit, can also be used for direct start of motor and circuit of unfrequent operation under normal condition. Specifications Type......
YUEQING WINSTON ELECTRIC CO.,LTD.
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Single Phase Micro Circuit Breaker Mcb Thermal Type , Din Mount Circuit Breaker
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NBSM1-125 Series Mini Circuit Breaker , din mount circuit breaker A residual-current device (RCD), or residual-current circuit breaker (RCCB) is an electrical wiring device that disconnects a circuit whenever it detects that the electric current is not ......
Wenzhou New Blue Sky Electrical Co.,Ltd
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Light Weight 3 Phase Circuit Breaker , High Performance Main Switch Circuit Breaker
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S202-D63 2CDS252001R0631 ABB Miniature Circuit Breaker type: S202-D63 product ID 2CDS252001R0631 product name: contactor number of pole 2 P rated current: 63A weight: 0.25 kg System pro M compact S200P miniature circuit breakers are current limiting. They......
Nanjing Meily Mechanical and Electrical Equipment Co.,Ltd
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