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 2 Programmable Programmable by VFD Fixed Lift Speed Not Applicable Minimum Lift Speed 6 fpm Maximum Lift Speed 36 fpm Trolley Speed Not Applicable Maximum Lifting Length 20 ft Current at Minimum Voltage 3.6 A Current at Maximum Voltage 1.8 A Motor Horsepower 3/4 hp Operating Voltage 460V AC Headroom 15 19/32 in For Minimum Beam Height 3 in