Manual
102 Rockwell Automation Publication DRIVES-IN001M-EN-P - March 2014
Appendix A Motor Cable Length Restrictions Tables
Table 37 - PowerFlex 700L Drives with 700VC Control, 690V Input Shielded/Unshielded Cable – Meters (Feet)
Table 38 - PowerFlex 700L Drives with 700S Control, 400V Input Shielded/Unshielded Cable – Meters (Feet)
Table 39 - PowerFlex 700L Drives with 700S Control, 480V Input Shielded/Unshielded Cable – Meters (Feet)
Drive No Solution Reactor Only Reactor and
Damping Resistor
Reactor Resistor Available Options
Frame kW kHz 1488V 1850V 1488V 1850V 1488V 1850V Cat. No. Ohms Watts
TFA1
TFB2
RWR2
RWC
3A 355
2
24.4
(80)
45.7
(150)
24.4
(80)
45.7
(150)
228.6
(750)
304.8
(1000)
1321-3R500-C
(1)
(1) Requires two parallel cables.
20 960
●
4
24.4
(80)
45.7
(150)
24.4
(80)
45.7
(150)
76.2
(250)
121.9
(400)
1321-3R500-C
(1)
20 1920
3B 657
2
24.4
(80)
45.7
(150)
24.4
(80)
45.7
(150)
182.9
(600)
228.6
(750)
1321-3R850-C
(2)
(2) Requires three parallel cables.
20 1290
4
24.4
(80)
45.7
(150)
24.4
(80)
45.7
(150)
76.2
(250)
121.9
(400)
1321-3R850-C
(2)
20 2580
3B 980 2
24.4
(80)
45.7
(150)
24.4
(80)
45.7
(150)
182.9
(600)
228.6
(750)
2 x
1321-3R600-C
(3)
(3) Requires four parallel cables.
20 840
Drive No Solution Reactor Only Reactor and Damping Resistor Reactor 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
2 200
2
18.3
(60)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
1321-3R400-B
(1)
(1) Requires two parallel cables.
20 495
●
4
18.3
(60)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
1321-3R400-B
(1)
20 990
3A 370
2
18.3
(60)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
1321-3R750-B
(1)
20 735
●
4
18.3
(60)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
1321-3R750-B
(1)
20 1470
3B 715
2
12.2
(40)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
2 x
1321-3R600-B
(2)
(2) Requires four parallel cables.
20 525
4
12.2
(40)
68.6
(225)
99.1
(325)
167.6
(550)
36.6
(120)
68.6
(225)
274.3
(900)
335.3
(1100)
152.4
(500)
274.3
(900)
365.8
(1200)
365.8
(1200)
2 x
1321-3R600-B
(2)
20 1050
Drive No Solution Reactor Only Reactor and Damping Resistor Reactor Resistor Available Options
Frame Hp kHz 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V 1000V 1200V 1488V 1600V Cat. No. Ohms Watts
TFA1
TFB2
RWR2
RWC
2 300
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
61.0
(200)
213.4
(700)
304.8
(1000)
365.8
(1200)
1321-3R400-B
(1)
(1) Requires two parallel cables.
20 495
●
4
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
61.0
(200)
213.4
(700)
304.8
(1000)
365.8
(1200)
1321-3R400-B
(1)
20 990
3A 600
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
61.0
(200)
213.4
(700)
304.8
(1000)
365.8
(1200)
1321-3R750-B
(1)
20 735
●
4
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
61.0
(200)
213.4
(700)
304.8
(1000)
365.8
(1200)
1321-3R750-B
(1)
20 1470
3B 1150
2
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
45.7
(150)
152.4
(500)
304.8
(1000)
365.8
(1200)
2 x
1321-3R600-B
(2)
(2) Requires four parallel cables.
20 525
4
12.2
(40)
30.5
(100)
61.0
(200)
121.9
(400)
12.2
(40)
45.7
(150)
61.0
(200)
121.9
(400)
45.7
(150)
152.4
(500)
304.8
(1000)
365.8
(1200)
2 x
1321-3R600-B
(2)
20 1050