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Enclo-
sure
size
Drive type
I
L
[A]
Fuse
(gG/gL)
[A]
Mains, motor, and brake
resistor
(1)
cable Cu [mm
2
]
Mains terminal cable size
[mm
2
]
Grounding ter-
minal cable size
[mm
2
]
MR8
0140 2
0140 5
140.0
160
3x70+35 (Cu)
3x95+29 (Al)
Bolt size M8
Bolt size M8
0170 2
0170 5
170.0
200
3x95+50 (Cu)
3x150+41 (Al)
Bolt size M8
Bolt size M8
0205 2
0205 5
205.0
250
3x120+70 (Cu)
3x185+57 (Al)
Bolt size M8
Bolt size M8
MR9A
0261 2
0261 5
261.0
315
3x185+95 (Cu)
2x(3x120+41) (Al)
Bolt size M10
Bolt size M8
0310 2
0310 5
310.0
350
2x(3x95+50) (Cu)
2x(3x120+41) (Al)
Bolt size M10
Bolt size M8
MR9B
0386 5
385.0
400
2x(3x120+70) (Cu)
2x(3x185+57) (Al)
Bolt size M10
Bolt size M8
1
If you use a multi-conductor cable, 1 of the conductors of the brake resistor cable stays unconnected. It is also possible to use a single cable if you obey the minimum cross- sectional
area of the cable.
10.3.3 Cable and Fuse Sizes, Mains Voltage 525–690 V
Table 25: Cable and Fuse Sizes, Mains Voltage 525–690 V
Enclo-
sure
size
Drive Type
I
L
[A]
Fuse
(gG/g
L) [A]
Mains, motor, and brake resistor
(1)
cable Cu [mm
2
]
Mains terminal cable size
[mm
2
]
Grounding
terminal ca-
ble size
[mm
2
]
MR5
0004 6
3.9
6
3x1.5+1.5
1–10 Cu
1–10
0006 6
6.1
10
3x1.5+1.5
1–10 Cu
1–10
0009 6
9.0
10
3x2.5+2.5
1–10 Cu
1–10
0011 6
11.0
16
3x2.5+2.5
1–10 Cu
1–10
Specifications
Operating Guide | VACON® 100 Wall-mounted Drives
AQ298036140958en-000101 / DPD01711| 107
Danfoss A/S © 2019.05