IEC Contactors, Motor Starters, & Auxillary Overloads

A contactor is an electrically controlled switch used for switching a power circuit, similar to relay except with higher amperage ratings. Manual Motor starters provide motor protection and disconnect method in a fraction of the space required for traditional components. An overload relay is essentially a sensor that is connected between the power supply and the load and upon the detection of a current overload condition, disconnects the load from the power supply.

• The Bulletin 100-C/104-C contactor family provide the most compact and flexible starter component system available.
• The TELEMECANIQUE GV2 and GV3 devices incorporate a manual disconnect, overload relay and instantaneous magnetic trip mechanism in one compact device. They can be used as standalone manual starters or to protect each branch circuit of a group motor installation.

Downloads and Additional Data:

• Telemecanique Contactor/Overload Data Sheet