Rugged Die-Cast Aluminum NEMA-4X/IP-65 Enclosure with hinged cover. Primary Features: Horsepower 1/2 to 3 HP, Jumper Selectable 3Ø Input 230 VAC, 50/60 Hz 3Ø Output 230 VAC Start/Stop Switch 200% Starting Torque Diagnostic LED Status Indicators Additional Features: Sensorless Flux Vector Control Electronic Inrush Current Limit (EICLTM) Protection Run/Fault Relay Output Contacts Holding Torque at Zero Speed in "Stop" mode Undervoltage and Overvoltage Protection Short Circuit Protection, phase to phase Ride-Through momentary power loss Regeneration eliminates tripping Basic, Programmable, Trimpot Adjustments Drive Options: On/Off AC Line Switch, Forward-Stop-Reverse Switch Signal Isolator, Auto/Manual Switch Class "A" (CE) RFI Filter, Liquid Tight Fittings Dimensions approx. 9.8" X 7.6" X 7.3". Agency approvals: UL, CE, CSA, C-Tick.