ABB ACH550 User Manual page 44

42
Standard Enclosure Terminals, 380...480 Volt Units
HP
1/1.5
2
3
5
7.5
10
15
20
25
30
40
50
60
60
75
100
125
150
200
250
300
350
400
Technical Data
380...480 Volt
Frame
Size
Identification
ACH550-Bx-03A3-4
ACH550-Bx-04A1-4
ACH550-Bx-06A9-4
ACH550-Bx-08A8-4
ACH550-Bx-012A-4
ACH550-Bx-015A-4
ACH550-Bx-023A-4
ACH550-Bx-031A-4
ACH550-Bx-038A-4
ACH550-Bx-044A-4
ACH550-Bx-059A-4
ACH550-Bx-072A-4
ACH550-Vx-078A-4
ACH550-Bx-077A-4
ACH550-Bx-096A-4
ACH550-Bx-124A-4
ACH550-Bx-157A-4
ACH550-Bx-180A-4
ACH550-Bx-245A-4
ACH550-Bx-316A-4
ACH550-Bx-368A-4
ACH550-Bx-414A-4
ACH550-Bx-486A-4
E-Bypass Configurations for ACH550 Drives
Maximum Wire Size Capacities of Power Terminals
Circuit Disconnect
Breaker Switch
R1
R1
R1
#6
R1
13 in-lbs 13 in-lbs
R1
R2
R2
R3
R3
R4
#2/0
120 in-lbs 120 in-lbs
R4
R4
R4
R5
70 in-lbs
R5
300 MCM
R6
275 in-lbs
350 MCM
R6
200 in-lbs
R6
R7
2 x 250 MCM 2 x 250MCM
275 in-lbs 275 in-lbs
R8
R8
2 x 500 MCM 2 x 500 MCM
R8
275 in-lbs 275 in-lbs
R8
Motor
Terminal
Block
#6 #6
13 in-lbs
#2/0
#2/0
120 in-lbs
#1/0
250 MCM
275 in-lbs
350 MCM
350 in-lbs
2 x 600 MCM
500 in-lbs
Ground
Lugs
#4
35 in-lbs
#2
50 in-lbs
3 x #3/0
250 in-lbs
5 Bus Bar
holes (13/32"
bolts)