3/4 hp 1075 RPM 5-Speed 208-230V 4.6 ampsShaft 1/2" x 2.5"Rotation CW Shaft End5.6" DiameterMotor case length 5.875"Sleeve BearingsFlex mountIncludes 20 MFD capacitor1 Year mfg warrantyPermanent Split Capacitor Motor. Automatic Overload Protection. Continuous Duty; Open Air Over Enclosure; Class B Insulation; 40C Ambient Temperature; 24" Leads. K055DUV1261011B Application: Lennox direct drive blowers, Suggested after market replacement for 13H3901, K55HXLCD-3607, K55HXDUV-1261