Elec. Chain Hoist w/Trolley 500 lb 20 ft

Electric Chain Hoist Duty Classification H4 Mount Type Push Trolley Maximum Lifting Capacity 500 lb Number of Speeds 1 Programmable Non-Programmable Fixed Lift Speed 36 fpm Minimum Lift Speed Not Applicable Maximum Lift Speed Not Applicable Trolley Speed Not Applicable Maximum Lifting Length 20 ft Current at Minimum Voltage 3.4 A Current at Maximum Voltage 1.7 A Motor Horsepower 3/4 hp Operating Voltage 208-230/460V AC Headroom 15 19/32 in For Minimum Beam Height 3 in