The Delta VFD4A2MS43AFSHA Variable Frequency Drive is designed for controlled motor operation, supporting 1.5 kW and 2 HP applications using a stable 460V, Three-phase AC 380 V ~480 V input at 50 / 60Hz. The drive uses a Natural air cooling thermal method and features an IP20 enclosure suitable for cabinet-integrated environments requiring internal protection. Manufactured by Delta, part of the Delta Variable Frequency Drive family within the Delta MS300 Series.