Disconnect Undefined Switch low voltage circuit
MCB (miniature circuit breaker) is a thermo- magnetic switch whose rated current is less than 100A.
Normally, their trip characteristics are unalterable. MCCB (molded case circuit breaker) is also a thermo-
magnetic with rated current up to 2500A switch...
AC Contactor: Our AC contactor is an electrically controlled switch used mainly for the control circuit or
power switch. It is widely used in electric motors, lighting fixtures, heating equipment, capacitor banks,
Disconnect Switch: Disconnect switches generally refer to disconnect switches high voltage nominal
voltage of 1 kV or above. In the circuit, the disconnect switch having the function of insulation. More
switches are used between all devices interrupt high voltage. Its working principle and structure are
simpler. However, as they have a lot of uses, high operational reliability is required , which has great
influence on the design , construction and safe operation of electrical substations and power plants .
The logout link is not capable of extinguishing the arc, so it can only separate and close circuits when no
According to the method of installation, disconnect switches can be divided into indoor disconnect
switches and disconnect switches external. The external disconnect switches can work in a bad
environment and is resistant to corrosion from wind, rain, snow, dew, frost, ice and heavy dirty things.
The disconnect switches are suitable for high voltage work outdoors and applies primarily to rural
electric networks and rural - urban fringe areas with a large market. The disconnect switches are
suitable for low-voltage low-end system voltage power distribution in the home construction and
Energy core Co., Ltd. is a leading manufacturer in US disconnect switch. Besides disconnect switches, we
also produce wind turbine generators (wind turbine), circuit breakers, disconnections, indoor vacuum
circuit breakers and other products. These products are widely applied to wind generation, rural power
grids, military activities, outdoor travel, research, field production, public places, residential buildings
and other places. To learn more about our products, please feel free to contact us.