2
Use cables with a +90 °C (194 °F) heat resistance to comply with the UL standards.
12.3.4 Cable and Fuse Sizes for 525–690 V, FR6 to FR9
Table 36: Cable and Fuse Sizes for VACON
®
NXS/NXP
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
]
FR6 0004 6—0007 6 3–7 10 3*2.5+2.5 2.5–50 Cu
6–50 Al
2.5–35
0010 6—0013 6 10–13 16 3*2.5+2.5 2.5–50 Cu
6–50 Al
2.5–35
0018 6 18 20 3*4+4 2.5–50 Cu
6–50 Al
2.5–35
0022 6 22 25 3*6+6 2.5–50 Cu
6–50 Al
2.5–35
0027 6—0034 6 27–34 35 3*10+10 2.5–50 Cu
6–50 Al
2.5–35
FR7 0041 6 41 50 3*10+10 2.5–50 Cu
6–50 Al
6–50
0052 6 52 63 3*16+16 2.5–50 Cu
6–50 Al
6–50
FR8 0062 6—0080 6 62–80 80 3*25+16 25–95 Cu/Al 6–95
0100 6 100 100 3*35+16
FR9 0125 6—0144 6
0170 6
125–144
170
160
200
3*95+50 95–185 Cu/Al 6–95
0208 6 208 250 3*150+70
1
Uses a correction factor 0.7
Specifications
Operating guide | VACON® NXS/NXP Air-cooled
DPD00910G
140 | Danfoss A/S © 2018.06