Enclosure
size
Drive type
I
L
[A]
Fuse
(gG/gL) [A]
Mains, motor and
brake resistor cable Cu
(1)
[mm
2
]
Mains terminal [mm
2
]
Grounding terminal
[mm
2
]
FR8
0140 2
0140 5
140
160
3*70+35
25–95 Cu/Al
6–95
0170 2
0168 5
168
200
3*95+50
95–185 Cu/Al
6–95
0205 2
0205 5
205
250
3*150+70
95–185 Cu/Al
6–95
FR9
0261 2
0261 5
261
315
3*185+95 or
2*(3*120+70)
95–185 Cu/Al
6–95
0300 2
0300 5
300
315
2*(3*120+70)
95–185 Cu/Al
6–95
1
Uses a correction factor 0.7
12.3.3 Cable and Fuse Sizes for 208–240 V and 380–500 V, FR4 to FR9, North America
Table 41: Cable and Fuse Sizes for VACON
®
NXS/NXP, North America
Enclo‐
sure size
Drive type
Fuse Class
Fast Act‐
ing (T/J)
[A]
Mains, Motor, and brake re‐
sistor cable Cu [AWG]
(1) (2)
Mains terminal [AWG]
Grounding terminal
[AWG]
FR4
0003 2–0008 2
0003 5–0007 5
10
3*16 AWG + 16 AWG
18 AWG - 4 AWG
18 AWG - 4 AWG
0009 5
15
3*16 AWG + 16 AWG
18 AWG - 4 AWG
18 AWG - 4 AWG
0011 2–0012 2
0012 5
15
3*14 AWG + 14 AWG
18 AWG - 4 AWG
18 AWG - 4 AWG
FR5
0017 2
0016 5
20
3*12 AWG + 12 AWG
18 AWG - 8 AWG
18 AWG - 8 AWG
0025 2
0022 5
30
3*10 AWG + 10 AWG
18 AWG - 8 AWG
18 AWG - 8 AWG
0031 2
0031 5
40
3*8 AWG + 8 AWG
18 AWG - 8 AWG
18 AWG - 8 AWG
Specifications
Operating Guide | VACON® NXS/NXP Air-cooled
AQ275638903263en-000301 / DPD00910
172 | Danfoss A/S © 2020.02
