ABB ACS550 AC DRIVES

0.75 HP (.55 kW) to 100 HP (75 kW) @ 208 to 240V
1.0 HP (.75 kW) to 550 HP (355 kW) @ 380 to 480V

ABB ACS550 AC DRIVES

380V Ratings
3-phase supply voltage 380, 400, 415, 440, 460 or 480 V – Power ratings are valid at nominal voltage, 400 V (4, 5)

Type Code
UL Type 1
NEMA 1 (6,7,9)

Nominal Ratings (4, 5)

Frame
Size
Price
Normal Duty (VT)
(110% I2N)
Heavy-duty (CT)
(150% I2hd)
I 2N
A (1,3)
P N
kW (8)
I 2hd
A (2,3)
P hd
kW (8)
ACS550-U1-03A3-43.31.12.40.75R1CALL
ACS550-U1-04A1-44.11.53.31.1R1CALL
ACS550-U1-06A9-46.92.25.41.5R1CALL
ACS550-U1-08A8-48.846.93R1CALL
ACS550-U1-012A-411.95.58.84R1CALL
ACS550-U1-015A-415.47.511.95.5R2CALL
ACS550-U1-023A-4231115.47.5R2CALL
ACS550-U1-031A-431152311R3CALL
ACS550-U1-038A-43818.53115R3CALL
ACS550-U1-044A-444223818.5R4CALL
ACS550-U1-059A-459304422R4CALL
ACS550-U1-072A-472375930R4CALL
ACS550-U1-078A-477416537R5CALL
ACS550-U1-097A-496457741R5CALL
ACS550-U1-125A-4124559645R6CALL
ACS550-U1-157A-41577512455R6CALL
ACS550-U1-180A-41809015675R6CALL
ACS550-U1-246A-4245132192110R7CALL
ACS550-U2-368A-4368200284160R8CALL
ACS550-U2-486A-4486250414225R8CALL
ACS550-U2-526A-4526280477250R8CALL
ACS550-U2-602A-4602315515280R8CALL
ACS550-U2-645A-4645355590315R8CALL
Note: All drives are supplied w/Advanced Control Panel.

For your specific application contact us for pricing.

NOTES

  1. I2N: continuous base current with 110% overload for 1 minute /10 minutes.
  2. 12hd: continuous base current with 150% overload for 1 minute /10 minutes.
  3. 180% Ihd continuous base current available for 2 seconds /1 minute.
  4. Current ratings do not change with different supply voltages.
  5. The rated current of the ACS550 must be greater than or equal to the rated motor current to achieve the rated motor power given in the table.
  6. All-U1 models -03A3 through -180A come with a conduit box and advanced control panel as standard.
  7. All -U2 models come standard with US conduit plate. top entry / top exit, common mode filter for R8 drives, fused disconnect and extended enclosure with advanced control panel.
  8. Kilowatts are based on IEC motor ratings for most 4 and 6-pole motors (1500,1000 rpm). Check motor nameplate current for compatibility.
  9. All -02 models come standard with blank conduit plate. bottom entry/exit. common mode filter for R8 drives and advanced control panel.

© 2004 ABB Inc. All rights reserved Specifications and pricing subject to change without notice.

ACS550-US-O3
Rev. F

Effective: 5/13/04
Supersedes: 3/1/04

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