Overview Product Description Marathon B312 Fan and Blower Motor Features: Capacitor Start/Capacitor Run, Ball bearings, Heavy gauge steel frame and base, Continuous duty. Specs: 1/4 HP 1725 RPM SINGLE PHASE 115/208-230 VOLT 6.2/2.8-3.1 AMP S.F. 1.35 SINGLE SPEED RESILIENT BASE - EXTENDED STUDS SELECTIVE CCW ROTATION DRIP PROOF 1/2" X 1.88" SHAFT WITH FLAT - SINGLE SPECIAL EXTENSION C-DIMENSION 9.72" Cross Reference: 48C17D2041, 5K989 Product Videos Custom Field Product Reviews