Successfully Added
The product is added to your quote.
1 out of 3
ABB ACH550-UH-059A-4
SKU: ACH550-UH-059A-4-R
We have 2 in stock
Estimated delivery: August 27th - August 29th
Order for next-day shipment.
- Regular price
-
$5,620.50
- Sale price
- $5,620.50
New
$11,479.07
1 in stock
Ships today
New Surplus
$11,114.23
1 in stock
Ships today
IAC Certified Refurbished
$5,620.50
2 in stock
Ships today
Description
The ABB ACH550-UH-059A-4 is an ACH550 series variable frequency drive rated 40 HP (59.4 A) on 380-480 VAC, 3-phase input. The ACH550 line was ABB's dedicated HVAC drive family, widely applied on supply and return fans, air handling units, cooling tower fans, and centrifugal pumps in commercial buildings.
HVAC-focused features include embedded BACnet MS/TP, Modbus RTU, Johnson Controls N2, and Siemens FLN communication protocols with no add-on cards, two internal PID loops, a real-time clock with timer functions, and preloaded HVAC application macros. The ACH550 series has been discontinued by the manufacturer; the ACH580 series is the current-generation replacement.
Technical Specifications
| Manufacturer | ABB |
| Series | ACH550 (HVAC drive) |
| Part Number | ACH550-UH-059A-4 |
| Power Rating | 40 HP |
| Output Current | 59.4 A |
| Input Voltage | 380-480 VAC, 3-phase |
| Input Frequency | 50/60 Hz |
| Frame Size | R4 |
| Enclosure | UL Type 1 (NEMA 1), wall mount |
| Communications | BACnet MS/TP, Modbus RTU, Johnson Controls N2, Siemens FLN (embedded) |
| Lifecycle Status | Discontinued by manufacturer (superseded by ACH580 series) |
-
Buying Options
-
Extend your warranty coverage at checkout 2 yrs included freePricing for this item — you’ll pick a term on the checkout page.
Extended plans are available at checkout on items $200 and up.
+1 yr → 3 total $843/yr+3 yrs → 5 total $749/yr+5 yrs → 7 total $562/yrBEST VALUE+8 yrs → 10 total $422/yrFull defect protection · free RMA evaluation & repair · same‑day replacement when in stock -
Description
The ABB ACH550-UH-059A-4 is an ACH550 series variable frequency drive rated 40 HP (59.4 A) on 380-480 VAC, 3-phase input. The ACH550 line was ABB's dedicated HVAC drive family, widely applied on supply and return fans, air handling units, cooling tower fans, and centrifugal pumps in commercial buildings.
HVAC-focused features include embedded BACnet MS/TP, Modbus RTU, Johnson Controls N2, and Siemens FLN communication protocols with no add-on cards, two internal PID loops, a real-time clock with timer functions, and preloaded HVAC application macros. The ACH550 series has been discontinued by the manufacturer; the ACH580 series is the current-generation replacement.
Technical Specifications
Manufacturer ABB Series ACH550 (HVAC drive) Part Number ACH550-UH-059A-4 Power Rating 40 HP Output Current 59.4 A Input Voltage 380-480 VAC, 3-phase Input Frequency 50/60 Hz Frame Size R4 Enclosure UL Type 1 (NEMA 1), wall mount Communications BACnet MS/TP, Modbus RTU, Johnson Controls N2, Siemens FLN (embedded) Lifecycle Status Discontinued by manufacturer (superseded by ACH580 series) -
Documentation
AI Product Assistant
Ask questions about ABB ACH550-UH-059A-4
AI Assistant
Ask questions about ABB ACH550-UH-059A-4
Suggested questions
Quick search
Send in your item for a free evaluation and repair quote. Use our RMA form or email a repair request to service@iac.us.com , and we will contact you to assess your situation and offer shipping information.
Technical Support
Need help with installation, configuration, or troubleshooting? Our technical experts are available to assist you.
-
Phone Support
(877) 727-8757
-
Email Support
sales@iac.us.com
