The Three-Phase Full-Voltage Starter is designed to start the Four-Pole Squirrel-Cage Induction Motor and Three-Phase Wound-Rotor Induction Motor directly from the ac power network. The module consists of a three-pole magnetic contactor with a variable overload relay. The components are interconnected to the line and load terminals. A power-on pilot lamp and I and O push-buttons are also mounted on the module faceplate. The auxiliary contacts of the main contactor can be accessed for use as an interlock in control circuits. Connections are made through 4 mm color-coded jacks.