Overview Similar Products –> Product Description EH637 Square Flange Motor 2 HP Square flange 3-phase pool motor 3450RPM 56J Frame 208-230/460 Volts 7.0-6.6 / 3.3 amps Service Factor 1.3 (service factor x H.P. = total output) CCW rotation pump end stainless steel shaft, threaded, ball bearing. The swimming pool motors have a square mounting face for the pump attachment, with 4 non-threaded bolt holes to attach the pump. Motor has a threaded shaft. This type is common to most Sta-Rite, Red Jacket and Sears jet and pool pumps. Product Videos Custom Field Product Reviews