UK: VACON
®
100 drive supply switch vacon • 7
24-hour support +358 (0)201 212 575 • Email: vacon@vacon.com
uk
3. Cable requirements
The following table shows the maximum sizes for the cables to be used with the drive supply switch.
NOTE! Use only copper cables with the drive supply switch option, no aluminium cables allowed!
* Cables with heat resistance of at least +90°C must be used.
4. Mechanical dimensions
Table 1. Cable data for the drive supply switch option
Frame Type
Maximum mains
and motor cable
size (mm
2
)
Tightening torque of
the drive supply
switch screws (Nm)
Insulation tube size
for supply cable,
diameter/length (mm)
MR4
0003 2 - 0004 2 3 x 1.5 + 1.5
0.8 10/70
0006 2 - 0008 2 3 x 1.5 + 1.5
0011 2 - 0012 2 3 x 2.5 + 2.5
0003 5 - 0004 5 3 x 1.5 + 1.5
0005 5 - 0008 5 3 x 1.5 + 1.5
0009 5 - 0012 5 3 x 2.5 + 2.5
MR5
0018 2 3 x 6 + 6
0.8 16/80
0024 2 3 x 6 + 6
0031 2 3 x 10 + 10
0016 5 3 x 6 + 6
0023 5 3 x 6 + 6
0031 5 3 x 10 + 10
MR6
0048 2 3 x 16 + 16
2 20/80
0062 2 3 x 25 + 16
0038 5 3 x 10 + 10
0046 5 3 x 16 + 16
0061 5 3 x 25 + 16
MR7
0075 2 3 x 35 + 16
6 25/80
0088 2 3 x 35 + 16
0105 2 3 x 50 + 25*
0072 5 3 x 35 + 16
0087 5 3 x 35 + 16
0105 5 3 x 50 + 25*
Table 2. Mechanical dimensions of the drives with drive supply switch option
Drive size Width (mm) Height (mm) Depth (mm) Weight (kg)
MR4 128 328 270 6.5
MR5 144 419 295 10.5
MR6 195 557 302 20.5
MR7 237 660 332 38.5