Specifications Series ACS310 Input Voltage (Uin) 200-240V AC Horsepower 30 HP Amperage 44 Amps Frequency (f) 50-60 Hz Frame Size R4 Show MoreLess Documents ACS310 Series Catalog ACS310 User's Manual Related Products Quick view ACS310-03U-48A4-4+J400 | AC Variable Frequency Drive (30 HP, 44 A) Quick view ACS310-03U-48A4-4+J404 | AC Variable Frequency Drive (30 HP, 44 A) Quick view ACS310-03U-41A8-4 AC Variable Frequency Drive (25 HP, 38 Amps) Quick view ACS355-03U-44A0-4 AC Variable Frequency Drive (30 HP, 44 Amps) Quick view ACS310-03U-02A1-4 AC Variable Frequency Drive (0.75 HP, 1.9 Amps)