ABB ACH550-UH User Manual page 590

2-244
Standard enclosure terminals, 208...240 volt units
208...240 Volt
1
HP Type Code
1 ACH550-BxR-04A6-2
1.5 ACH550-BxR-06A6-2
2 ACH550-BxR-07A5-2
3 ACH550-BxR-012A-2
5 ACH550-BxR-017A-2
7.5 ACH550-BxR-024A-2
10 ACH550-BxR-031A-2
15 ACH550-BxR-046A-2
20 ACH550-BxR-059A-2
25 ACH550-BxR-075A-2
30 ACH550-BxR-088A-2
40 ACH550-BxR-114A-2
50 ACH550-BxR-143A-2
60 ACH550-BxR-178A-2
75 ACH550-BxR-221A-2
100 ACH550-BxR-248A-2
1. "BxR" represents both BCR and BDR.
2. Torque values shown relate to current production. Check component labels on previously installed units for required
tightening torque.
Technical data
Base
Circuit Circuit
Drive
Breaker Breaker
Frame
UL Type/ UL Type/
Size
NEMA NEMA
1 & 12 3R
R1
R1
R1
#8 #8
40 in-lbs 40 in-lbs
R1
R1
R2
R2
R3
#1 #1
50 in-lbs 50 in-lbs
R3
R4
R4
350 350
R4
MCM MCM
274 274
R6
in-lbs in-lbs
R6
R6 2 x 500 2 x 500
MCM MCM
274 274
R6
in-lbs in-lbs
ACH550 E-Clipse Bypass User's Manual
Power Wiring Data
Disconnect Disconnect Motor
Switch Switch Terminals
UL Type/ UL Type/ UL Type/
NEMA NEMA NEMA
1 & 12 3R 1 & 2
30 in-lbs
#8 #8
7 in-lbs 7 in-lbs
50 in-lbs
#4 #4
18 in-lbs 18 in-lbs
#2/0
120 in-lbs
#1 #1
55 in-lbs 55 in-lbs
#1/0 #1/0
70 in-lbs 70 in-lbs 53 in-lbs
250 MCM
300 in-lbs
300 MCM 300 MCM
275 in-lbs 275 in-lbs
400 MCM
375 in-lbs
2 x 500 2 x 500 2 x 500
MCM MCM MCM
274 in-lbs 274 in-lbs 375 in-lbs
2
Motor Ground
Terminals Lugs
UL Type/ UL Type/
NEMA NEMA
3R 1 & 2
#6 #6 #4
30 in-lbs 35 in-lbs
#3 #3
50 in-lbs
#2
50 in-lbs
#2/0
120 in-lbs
#1 #1
53 in-lbs
250 MCM
300 in-lbs
2 x #3/0
400 MCM
250 in-lbs
375 in-lbs
2 x 500
MCM
375 in-lbs
Ground
Lugs
UL Type/
NEMA
3R
#4
35 in-lbs
#2
50 in-lbs
#2/0
375 in-lbs
350 MCM
100 in-lbs