Electric Wire Rope Hoist Current at Maximum Voltage 20 A Current at Minimum Voltage 20 A Duty Classification H3 Headroom 27 3/4 in Number of Speeds 1 Programmable Non-Programmable Fixed Lift Speed 43 fpm Minimum Lift Speed Not Applicable Maximum Lift Speed Not Applicable Maximum Lifting Capacity 660 lb Motor Horsepower 1 1/2 hp Mount Type Hook Mounted - No Trolley Operating Voltage 220V AC Body Depth 17 in Body Length 19 in Body Material Aluminum Alloy Body Width 9 in