E3-520720-3F42 | AC Variable Frequency Drive (25 HP, 72 A)

Designed to be cost effective and easy to use, the Optidrive E3 for Single Phase Motors is for use with PSC (Permanent Split Capacitor) or Shaded-Pole Single Phase induction motors. Optidrive E3 for Single Phase Motors uses a revolutionary motor control strategy to achieve reliable intelligent starting of single phase motors. • Removes the need for 3 phase supply wiring • Provides the same performance features as the 3 phase Optidrive E3 • The ideal energy saving solution where high starting torque is not required — typically including fans, blowers, centrifugal pumps, fume extractors and air flow controllers