ABB ACH400 Series - Step 1: Verify correct replacement drive

4
Follow the steps for easiest conversion.
Check off each step as you complete it.
Step 1: Verify that the correct replacement drive has been chosen.
 Locate the ACH400 Catalog Number at the top of the drive. Record the catalog # below.
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 Use the Catalog Number Explanation Guide below to verify
the correct selection for the new ACH550.
 Record the correct ACH550 Catalog Number here.
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 Verify this Catalog number against the drive to be installed.
208-230V, 3-Phase
Hp Output
Amps
Frame
Size
ACH400 Catalog
Number
ACH550 Catalog
Number
Hp Output
Amps
Frame
Size
ACH550-UH-04A6-2 1 4.6
R1
ACH550-UH-06A6-2 1.5 6.6
ACH550-UH-07A5-2 2 7.5
3 10.6
R1
ACH40160042 ACH550-UH-012A-2 3 11.8
5 16.7 ACH40160052 ACH550-UH-017A-2 5 16.7
7.5 24.2 R2 ACH40160062 ACH550-UH-024A-2 7.5 24.2 R2
10/15 46.2
R3
ACH40160112 ACH550-UH-046A-2 15 46.2
R3
20 59.4 ACH40160162 ACH550-UH-059A-2 20 59.4
25 74.8 R4 ACH40160202 ACH550-UH-075A-2 25 74.8 R4
380-480V, 3-Phase
ACH550-UH-03A3-4 1.5 3.3
R1
ACH550-UH-04A1-4 2 4.1
3 6.6
R1
ACH401600432 ACH550-UH-06A9-4 3 6.9
5 8.8 ACH401600532 ACH550-UH-08A8-4 5 8.8
7.5 11.6 ACH401600632 ACH550-UH-012A-4 7.5 11.9
10 15.3
R2
ACH401600932 ACH550-UH-015A-4 10 15.4
R2
15 23 ACH401601132 ACH550-UH-023A-4 15 23
20 30
R3
ACH401601632 ACH550-UH-031A-4 20 31
R3
25 38 ACH401602032 ACH550-UH-038A-4 25 38
30 44
R4
ACH401602532 ACH550-UH-044A-4 30 44
R440 59 ACH401603032 ACH550-UH-059A-4 40 59
50 72 ACH401604132 ACH550-UH-072A-4 50 72