About the Mars 91421 Condenser Contactor Relay 40 Amp 2 Pole 24 V
Save on the Mars 91421 40 Amp 2 Pole 24 Volt Condenser Contactor Relay. MARS Contactors are designed for use on refrigeration, air conditioning, and electric heating systems. The universal mounting base allows replacement of most contactor brands. Straight-thru wiring and small size speeds installation. This 40 Amp electromagnetically operated Contactor provides switching and starting of induction motors.