Manual
90 Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014
Appendix A Motor Cable Length Restrictions Tables
PowerFlex 525 Drives
This section lists motor cable length restrictions, reactors, and available options
for PowerFlex 525 Drives.
Table 23 - PowerFlex 525 Drives, 400V Shielded/Unshielded Cable – Meters (Feet)
Drive No Solution Reactor Only Reactor and Damping Resistor
or 1321-RWR
Reactor/RWR
(see page 129
)
Resistor Available Options
Frame kW kHz 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V Cat. No. Ohms Watts
TFA1
TFB2
RWR2
RWC
A
0.4 2/4
7.6
(25)
35.1
(115)
35.1
(115)
35.1
(115)
61.0
(200)
121.9
(400)
121.9
(400)
121.9
(400)
121.9
(400)
121.9
(400)
121.9
(400)
121.9
(400)
●●
0.75 2/4
7.6
(25)
35.1
(115)
35.1
(115)
35.1
(115)
61.0
(200)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
●●
1.5 2/4
7.6
(25)
83.8
(275)
83.8
(275)
83.8
(275)
61.0
(200)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
152.4
(500)
●●●
2.2 2/4
7.6
(25)
83.8
(275)
83.8
(275)
83.8
(275)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
1321-RWR8-DP
●●●
B42/4
7.6
(25)
83.8
(275)
83.8
(275)
83.8
(275)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
1321-RWR12-DP
●● ●
C
5.5
2
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
1321-RWR18-DP
●●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
●
7.5
2
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
304.8
(1000)
1321-RWR18-DP
●●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
●
D
11
2
7.6
(25)
91.4
(300)
243.8
(800)
365.8
(1200)
61.0
(200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR25-DP
●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
15
2
7.6
(25)
91.4
(300)
243.8
(800)
365.8
(1200)
61.0
(200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR35-DP
●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
E
18.5
2
7.6
(25)
91.4
(300)
243.8
(800)
365.8
(1200)
61.0
(200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR45-DP
●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
22
2
7.6
(25)
91.4
(300)
243.8
(800)
365.8
(1200)
61.0
(200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR45-DP
●
4
7.6
(25)
91.4
(300)
182.9
(600)
182.9
(600)
61.0
(200)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)
182.9
(600)