Voltage Stabilizer, 102.0 A Max. Amps, 40 hp HP, 10 1/2 in Width, 7 3/4 in Depth, 15 in Height/ OVERALL LENGTH: 15.000 INCHES NOMINAL OVERALL HEIGHT: 7.750 INCHES NOMINAL OVERALL WIDTH: 10.500 INCHES NOMINAL MOUNTING METHOD: PANEL REGULATION METHOD: ELECTRONIC INPUT VOLTAGE RATING IN VOLTS: 208.0 MINIMUM AND 230.0 MAXIMUM INPUT PHASE: THREE OUTPUT VOLTAGE RATING IN VOLTS: 208.0 MINIMUM AND 230.0 MAXIMUM OUTPUT CURRENT RATING: 102.0 AMPERES MAXIMUM SPECIAL FEATURES: NAME ON TECH DATA-PHASE-A-MATIC VOLTAGE STABILIZER; 40 HP; SHIP WEIGHT-79 LB; NEMA RATING TYPE 1 ENCLOSURE; MOUNTING TYPE-HARDWIRED/PANEL MOUNT