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Mining explosion-proof vacuum electromagnetic starter
  • Mining explosion-proof vacuum electromagnetic starter
Mining explosion-proof vacuum electromagnetic starter

Mining explosion-proof vacuum electromagnetic starter

The device is used in coal mines containing explosive gas (methane) and coal dust. It is suitable for the circuit of AC 50Hz, voltage 660V or 380V, ungrounded three- phase center. To local control or remote control the start and stop of three-phase asynchronous motor, and can be reversed at the stop.


Product Details

• Quick opening structure

• With local control and remote control function

•Type 30 and type 60 have the function of water level, automatic control, control the starting of water pump, automatically according to the water level

• With reliable mechanical locking


With the multiple protection functions as short circuit, overload, leakage and open-phase


Rated operating voltage: 660 or 380V

Rated frequency: 50Hz

Rated operating current: 30A, 60A, 80A, 120A, 200A