Power Wiring
8 9000X AF Drives MN04001004E—May 2011 www.eaton.com
Cable and Bus Bar Sizes, SPX FR10–FR12—480V Ratings
Cable and Bus Bar Sizes, SPX FR13–FR14—480V Ratings
Notes
90°C rating recommended.
Rigid copper connection.
I
H
hp
Frame
Size Current
Internal Power Cables
External Power Bus Bars
Cu (per Phase) Cu (in Inches) Qty.
250 FR10 300 2 x 2/0 1.18 x 0.25 3
300 385 2 x 3/0 1.57 x 0.25 3
350 460 2 x 3/0 1.57 x 0.25 3
400 FR11 520 2 x 2 x 2/0 1.18 x 0.25 6
500 590 2 x 2 x 2/0 1.18 x 0.25 6
— 650 2 x 2 x 2/0 1.18 x 0.25 6
600 FR12 750 2 x 2 x 3/0 1.57 x 0.25 6
— 820 2 x 2 x 3/0 1.57 x 0.25 6
700 920 2 x 2 x 3/0 1.57 x 0.25 6
I
H
hp
Frame
Size Current
Internal Power Connections Supply Bus Bars
Bus Bar Size
NFE–INU
(in Inches)
Bus Bar Size/
Phase
(Choke—NFE)
(in Inches)
Cable Size/
Phase
(Choke—NFE)
Cu
(in Inches) Qty.
800 FR13 1030 2.36 x 0.39 1.57 x 0.25 2 x 300 kcmil 1.57 x 0.25 6
900 1150 3.15 x 0.39 1.57 x 0.25 2 x 250 kcmil 1.57 x 0.25 12
1000 1300 3.15 x 0.39 1.57 x 0.25 2 x 250 kcmil 1.57 x 0.25 12
1200 FR14 1600 2.36 x 0.39 1.57 x 0.25 2 x 250 kcmil 1.57 x 0.25 12
1600 1940 2.36 x 0.39 1.57 x 0.25 2 x 300 kcmil 1.57 x 0.25 12
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