Designed for starting of squirrel cage motors EE Controls offers 3 complete lines of UL508 magnetic motor starters. Ranging from heavy duty to economically priced light duty starters (XLSK, TEC, TECX). EE Control offer from 10 to 1250 amps, a wide coil range for control, and accessories to meet just about every design application. Nema, UL, IEC rated.