Overview Product Description Marathon 4338 Fan & Blower HVAC/R Motor FEATURES: Ball Bearing, Automatic Thermal Protection, Vertical/Horizontal mounting for proper placement of the fan within airflow, Rolled Steel. 3/4 HP 1725 RPM 56 Frame 115 Volt Split Phase Drip Proof CCW/CW Resilient Base 0.630" x 1.88" Shaft 10.72" C-Dimension CROSS REFERENCE: 5KH39QN9541T 3ZP97 Product Videos Custom Field Product Reviews