Electric Chain Hoist, Duty Classification H4, Mount Type Hook Mounted - No Trolley, Maximum Lifting Capacity 1,000 lb, Number of Speeds 2, Programmable Programmable by VFD, Fixed Lift Speed Not Applicable, Minimum Lift Speed 5 fpm, Maximum Lift Speed 29 fpm, Trolley Speed Not Applicable, Maximum Lifting Length 20 ft, Current at Minimum Voltage 5.1 A, Current at Maximum Voltage 2.7 A, Motor Horsepower 1 1/4 hp, Operating Voltage 460V AC, Headroom 14 19/32 in