Electric Chain Hoist, 500 lb, 20 ft, Push Trolley, White
5 fpm, Maximum Lift Speed 15 fpm, Trolley Speed Not Applicable, Maximum Lifting Length 20 ft, Current at Minimum Voltage 3.Electric Chain Hoist, Duty Classification H4, Mount Type Push Trolley, Maximum Lifting Capacity 500 lb, Number of Speeds 2, Programmable Programmable by VFD, Fixed Lift Speed Not Applicable, Minimum Lift Speed 2.6 A, Current at Maximum Voltage 1.