Allen-Bradley W11 Overload Heater Element
An overloaded current in your electrical circuit can seriously impact the condition of your electrical devices. To protect electrical equipment the Allen-Bradley W11 Overload Heater Element can be introduced into the circuit. The heating element is suitable for use with motor controls thermal overload relays and magnetic motor starters. This unit can sense the current going into the motor. The moment it spots a current over the threshold value it opens the relay contacts that are taking the current to the coil of the contactor. This action of this device keeps your motor safe. It has a maximum full load ampere rating of 0.20 Amp.