---
type: product
schema_version: 1
stock_number: "84971-3"
canonical_url: "https://www.artisantg.com/PLC/84971-3/ABB-ACH550-UH-08A8-4-Drive"
json_url: "https://www.artisantg.com/PLC/84971-3/ABB-ACH550-UH-08A8-4-Drive.json"
generated_at: "2026-11-06T23:50:04.138Z"
last_updated: "2026-04-29T19:05:39.180-05:00"
---

# ABB ACH550-UH-08A8-4 Drive

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: ABB
- Model: ACH550-UH-08A8-4
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 30 lb
- Shipping dimensions: 24X18X18 in

## Categories

- Industrial Systems Equipment > Drives, Motors and Pumps > Drives (primary)

## Details

### Configuration

- Series: AC, HVAC Drive 550
- Input Current Rating, I1n: 8.8 A
- Output Current Rating, I2n: 8.8 A
- Frame Size: R1
- Voltage Rating (U1): 380...480 VAC
- Voltage Rating (U2): 0...U1 VAC

## Images

- <https://www.artisantg.com/itemimages/abb_ach550_uh_08a8_4_view2_2020519123942.jpg>
- <https://www.artisantg.com/itemimages/abb_ach550_uh_08a8_4_view3_2020519123942.jpg>
- <https://www.artisantg.com/itemimages/abb_ach550_uh_08a8_4_view4_2020519123942.jpg>
- <https://www.artisantg.com/itemimages/abb_ach550_uh_08a8_4_view1_2020519123942.jpg>