Honeywell 24V DC 3/4 hp Electric Motor 1800 RPM 29 Amps (24V x 29A = 696 watts) Continuous Duty 10 3/4" long, 4 1/2" diameter body 5/8" keyed shaft projects 2" Part# BA3637-1892-9-48B Worked well when last powered up Includes attached switch box (not shown)