circuit breaker 3 phase

ZN23 40.5Kv Acb Circuit Breaker Three Phase Power Transmission 1. ZN23-40.5KV series ACB circuit breaker ZN23-40.5 Acb Circuit Breaker is 40.5 KV rate...

... 310mm spacing Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA spacing: 310mm Product overview VS1 series vac...

..., 1 Description: This NT safely cuts off power immediately if the becomes overloaded (...

...mixed with the protection functions of failure, over-current, short faults, able to provide the automatic protection for the motors u...

... in 1990.Has variety of goods ,such as Relay,,Switches,Thermocouple,Thermostat,Temperature controller, Switch power supply,AVS,Heat ...

... 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 ca...

15kv auto circuit recloser insulated electrical equipment used for automatic circuit breaker 3 phase type outdoor embedded poles Features It adopts po...

... Type ZN85-40.5 indoor alternating current high voltage vacuum Usage and Characteristics Type ZN85-40.5 indoor alternating ...

... , Outdoor Pole-mounted Vacuum General ZW20A-12 Outdoor Pole-mounted Vacuum is a kind of outdoor distributio...

... Motor Starter GV2ME Series Thermal Magnetic Type MPCB Description: GV2-ME series motor protection are mainly ...

... General: ZN28G-12 indoor AC high-voltage vacuum is an indoor switching equipment with three- AC 50HZ and rated...

High quality 24KV Indoor three-phase ac 50-60HZ vacuum circuit breaker Product Description CURRENT CHOPPING IN VACUUM CIRCUIT BREAKER Current chopping...

... Type B, 4 pole, 40A, 10KA, 30mA Product Description: Mode Electromagnetic Type(wave form of the earth leakage sensed): B Rated curr...

... switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Volt...

... DZ47 short- protector for household total open air switch Brief introduction The DZ47 breaker, or the small ...

...withdrawable . 2. Technical Data Description Unit Parameter Rated voltage kA 24 Rated short-time withstand voltage -to- ph...

...steady and reliable property, reasonable structure, beautiful style, small volume, etc. This applies to the with AC50/60Hz, rated i...

..., rated voltage 1 230V and 3 400V, rated current up to 63A When somebody gets an electric shock or the residual current of the ...