“QE QUALITY PSC / Shaded Pole motors include features such as: energy saving PSC design, reversible plug for easy rotation change, 3-in-1 HP replaces 1/12 HP, 1/15 HP, 1/20 HP and low consumption shaded pole design, extra mounting nuts for quick installation, class B insulation, quiet operation, ball bearing, dual voltage (115/230 V, 50/60 Hz), 5/16″” shaft, 4 MFD / 370 V capacitor included, and UL listed (E472627).