Overview Product Description RB3204AV1 Century Fan and Blower Motor Ball Bearing, Class "A" and "B" Insulation, Continuous Duty, Open Drip Proof, 40° C Ambient, 60 HZ, 1/4 thru 5 H.P. 2 HP 1725 RPM 3 Phase ODP Reversible 208-230/460 Volts 6.2/3.1 Amps 1.15 service factor 56HZ Frame Auto Protector "B" Class Insulation 56HZ=7/8" key x 2-5/16" shaft Resilient Base Cross Reference: H854 P56N4T11A1 P56N4T11A2 P56N4T11C31 P56N4T11C32 P56N4T8 P56N4T8A1 P56N4T8A2 P56N4T8B1 P56N4T8B3 P56N4T8C30 P56N4TA8C31 Product Videos Custom Field Product Reviews