Electric Chain Hoist Duty Classification H4 Mount Type Hook Mounted - No Trolley Maximum Lifting Capacity 6 000 lb Number of Speeds 1 Programmable Non-Programmable Fixed Lift Speed 3.5 fpm Minimum Lift Speed Not Applicable Maximum Lift Speed Not Applicable Trolley Speed Not Applicable Maximum Lifting Length 15 ft Current at Minimum Voltage 23.9 A Current at Maximum Voltage 12 A Motor Horsepower 1 1/4 hp Operating Voltage 115/230V AC Headroom 29 1/2 in