Over Load Relay – MaK-1 Series

Magnum Over Load Relay is an electrically operated switch which uses electromagnet which is used for switching purpose and protects the motor from any hazards. The relay will operate generally to close or open electrical contacts to initiate some further operation.


Salient Features

  • Bakelite molded enclosure, for higher heat resistance
  • Precision assembled components
  • Trip tested on each phase


Voltage Type AC
Current upto 32 A
Number of Poles 2 Pole, 4 Pole
Application Overload protection for motor starters
Brand Magnum


  • Relays are used for protection of electric motors and also any three phase application

Over Load Relay – MaU Series