ABB INC. ACS550-U1-041A-6

ABB ACS550-U1-041A-6

is a general-purpose AC drive designed for industrial applications requiring precise motor control. It operates on a 3-phase input voltage range of 500–600 VAC and delivers a 3-phase output. The drive is rated for 40 HP at 41 A under normal duty and 30 HP at 32 A under heavy duty conditions. It features a NEMA 1 (IP21) enclosure, making it suitable for indoor installations, and comes equipped with an advanced control panel for easy operation .

Key Specifications

Model: ACS550-U1-041A-6

Input Voltage: 500–600 VAC, 3-phase

Output Voltage: 600 VAC, 3-phase

Normal Duty Rating: 40 HP @ 41 A

Heavy Duty Rating: 30 HP @ 32 A

Enclosure: NEMA 1 (IP21)

Frame Size: R4

Dimensions: 27.1 in (H) x 8 in (W) x 10.3 in (D)

Weight: Approximately 24 kg (53 lbs)