Eaton 9000X - Table 3-12: Cable and Breaker Sizes - 575 V Ratings

9000X AF Drives User Manual
MN04001004E
For more information visit: www.eaton.com 3-7
June 2009
Table 3-12: Cable and Breaker

Sizes – 575V Ratings

Based on a maximum environment of 104°F (40°C).

A UL listed breaker must be used.
Note: The current interrupting of the breaker, up to 100 kAIC, will determine the overall
current rating of the combination.
hp
Frame
Size FLA
Breaker
Current
Wire Size

Terminal Size
Power Ground Power Ground
2
3
5
7-1/2
FR6 3.3
4.5
7.5
10
15
15
15
20
14
14
14
12
14
14
14
14
1/0 – 14
1/0 – 14
1/0 – 14
1/0 – 14
2 – 14
2 – 14
2 – 14
2 – 14
10
15
20
25
13.5
18
22
27
30
30
40
40
10
10
8
8
12
10
8
8
1/0 – 14
1/0 – 14
1/0 – 14
1/0 – 14
2 – 14
2 – 14
2 – 14
2 – 14
30
40
FR7 34
41
50
60
6
4
8
6
1/0 – 14
1/0 – 14
1/0 – 10
1/0 – 10
50
60
75
100
FR8 52
62
80
100
100
100
125
150
2
1
1/0
3/0
6
6
6
6
3/0 – 4
3/0 – 4
3/0 – 4
3/0 – 4
3/0 – 4
3/0 – 4
3/0 – 4
3/0 – 4
125
150
FR9 125
144
200
250
4/0
350
2
1/0
350 MCM – 2x3/0
350 MCM – 2x3/0
3/0 – 4
3/0 – 4
200
250
300
FR10 208
261
325
300
400
500
2x250
2x300
2x350
300 MCN
300 MCM
300 MCM
600 MCM
600 MCM
600 MCM
600 MCM
600 MCM
600 MCM
400
450
500
FR11 385
460
502
500
600
700
2x300
2x350
2x500
300
350
500
Bus Bar
Bus Bar
Bus Bar
Bus Bar
Bus Bar
Bus Bar
550
600
700
FR12 590
650
750
800
900
1000
4x4/0
4x250
4x300
500
600
600
Bus Bar
Bus Bar
Bus Bar
Bus Bar
Bus Bar
Bus Bar