Mclennan ps150 planetary geared dc motor 24v mclennan ps150 24 425 the mclennan ps150 24 425 geared dc motors suit a range of applications with their compact design and low speed operation these bi directional motors feature a metal gear train and a sturdy die cast metal housing electrical interference is minimised due to the integrated voltage dependant resistor vdr suppression system mclennan ps150 24 425 planetary geared dc motor 24v 4251 torque 250ncm 16rpm