ABB ACS800 Hardware Manual page 84

84
Power Connection Terminals
The following tables show maximum wire size and required tightening torque for
incoming power, motor and grounding terminals
480 Volt, Terminals
HP
150
200
250
300
350
400
450
500
550
600

Technical Data
480 Volt Base
Drive
Type Code
Frame
Size
ACS800-PC-0170-5
ACS800-PC-0210-5
ACS800-PC-0270-5
ACS800-PC-0300-5
ACS800-PC-0320-5
ACS800-PC-0400-5
ACS800-PC-0440-5
ACS800-PC-0490-5
ACS800-PC-0550-5
ACS800-PC-0610-5
Power Wiring Data
Circuit Motor
Breaker Terminals
R7
350 MCM
R7
2 x 250 350 in-lbs
MCM
274 in-lbs
R8 2 x 250
MCM
500 in-lbs
R8
R8
2 x 500
MCM
274 in-lbs 2 x 500
R8
MCM
500 in-lbs
R8
R8
3 x 400
MCM
R8
375 in-lbs
3 x 400
MCM
R8
500 in-lbs
Ground (+D150)
Lugs Brake
Resistor
Terminals
BR+ BR-
5 Bus Bar
Holes 500 MCM
(13/32" 500 in-lbs
Bolts)