Manual

114 Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014
Appendix A Motor Cable Length Restrictions Tables
Table 48 - PowerFlex 753 and 755 Wall Mount Drives, 600V Shielded/Unshielded Cable – Meters (Feet)
Drive Rating No Solution Reactor Only Reactor and Damping
Resistor or 1321-RWR
Reactor/RWR
(see page 129
)
Resistor Available Options
Frame HP kHz 1488V 1850V 1488V 1850V 1488V 1850V Cat. No. Ohms Watts TFA1 TFB2 RWR2 RWC
3
1.0
2
24.4
(80)
121.9
(400)
24.4
(80)
182.9
(600)
182.9
(600)
182.9
(600)
●●●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
182.9
(600)
182.9
(600)
●●●
2.0
2
24.4
(80)
121.9
(400)
24.4
(80)
182.9
(600)
182.9
(600)
182.9
(600)
●●●●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
182.9
(600)
182.9
(600)
●●●
3.0
2
24.4
(80)
121.9
(400)
24.4
(80)
182.9
(600)
182.9
(600)
182.9
(600)
●●●●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
182.9
(600)
182.9
(600)
●●●
5.0
2
24.4
(80)
121.9
(400)
24.4
(80)
243.8
(800)
365.8
(1200)
365.8
(1200)
1321-RWR8-EP
●●●●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
365.8
(1200)
365.8
(1200)
●●●
7.5
2
24.4
(80)
121.9
(400)
24.4
(80)
304.8
(1000)
365.8
(1200)
365.8
(1200)
1321-RWR12-EP
●●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
365.8
(1200)
365.8
(1200)
●
10
2
24.4
(80)
121.9
(400)
24.4
(80)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR12-EP
●
4
24.4
(80)
121.9
(400)
24.4
(80)
121.9
(400)
365.8
(1200)
365.8
(1200)
15
2
24.4
(80)
121.9
(400)
36.6
(120)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR18-EP
●
4
24.4
(80)
121.9
(400)
36.6
(120)
121.9
(400)
365.8
(1200)
365.8
(1200)
20
2
24.4
(80)
121.9
(400)
36.6
(120)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR25-EP
●
4
24.4
(80)
121.9
(400)
36.6
(120)
121.9
(400)
365.8
(1200)
365.8
(1200)
4
25
2
24.4
(80)
121.9
(400)
45.7
(150)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR35-EP
●
4
24.4
(80)
121.9
(400)
45.7
(150)
106.7
(350)
365.8
(1200)
365.8
(1200)
30
2
24.4
(80)
121.9
(400)
45.7
(150)
365.8
(1200)
365.8
(1200)
365.8
(1200)
1321-RWR35-EP
●
4
24.4
(80)
121.9
(400)
45.7
(150)
106.7
(350)
365.8
(1200)
365.8
(1200)
5
40
2
24.4
(80)
137.2
(450)
45.7
(150)
365.8
(1200)
304.8
(1000)
365.8
(1200)
1321-RWR45-EP
●
4
24.4
(80)
106.7
(350)
45.7
(150)
106.7
(350)
304.8
(1000)
365.8
(1200)
50
2
24.4
(80)
137.2
(450)
45.7
(150)
304.8
(1000)
304.8
(1000)
365.8
(1200)
1321-RWR55-EP
●
4
24.4
(80)
106.7
(350)
45.7
(150)
91.4
(300)
304.8
(1000)
365.8
(1200)
continued