The Dresser 314344-11 Industrial Contactor With Overload Relay is a 30A, 3-pole size-1 device designed to control motor loads in industrial electrical circuits. It pairs a size 1 contactor with an AN12A overload relay, consolidating switching and overload protection in a single assembly. This configuration provides three contacts for three-pole operation while delivering reliable performance in moderate-duty motor applications. Often installed in control panels or motor starter circuits where compact size and integrated protection are important.
