BENSHAW RB2-1-S-040-S-12-CB SOFT START 40HP 52AMP 480VAC ENCLOSED STND DUTY RATED 350% CURRENT FOR 30 SECONDS 115% CONTINUOUS RUN DUTY MX2 MICROPROCESSOR CONTROLLER RUNNING DUTY BYPASS CONTACTOR 120V CONTROL TRANSFORMER TERMINALS FOR REMOTE START/STOP CONNECTIONS DOOR MOUNTED KEYPAD NEMA 12 ENCLOSURE 48"H X 24"W X 12"D UL LISTED