Why is my overload tripping?
Most overload conditions are cause by one of the following conditions
- Substained overload or oversized load for the motor
- Incorrect wire sized
- Loose or corroded connection in power circuit
- Insulation damage
- Single phase condition
- Very high inrush current
- Loose heater screw
- Incorrect heater or FLA setting
for more information on handling, installation and maintenance of controllers and for a troubleshooting guide see the attachment below
