Electric Chain Hoist Duty Classification H4 Mount Type Hook Mounted - No Trolley Maximum Lifting Capacity 2 200 lb Number of Speeds 2 Programmable Non-Programmable Fixed Lift Speed 4 fpm 16 fpm Trolley Speed Not Applicable Maximum Lifting Length 16 ft Current at Minimum Voltage 1.6 A Current at Maximum Voltage 1.6 A Motor Horsepower 1 1/4 hp Operating Voltage 575V AC Headroom 19 5/16 in For Minimum Beam Height Not Applicable For Maximum Beam Height Not Applicable