Danfoss VLT AutomationDrive Design Manual page 165

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Electrical Installation
Cable entry holes
The suggested use of the holes are purely recommen-
dations and other solutions are possible. Unused cable
entry holes can be sealed with rubber grommets (for IP
21).
* Tolerance ± 0.2 mm
8
8
Illustration 8.14 A2 - IP21
Hole Number and recommended
use
1) Mains
2) Motor
3) Brake/Load S
4) Control Cable
5) Control Cable
± 0.2 mm
1)
Tolerance
Illustration 8.15 A3 - IP21
164
FC 300 Design Guide
[4]
[5]
[1]
[3]
[2]
1)
Dimensions
Nearest metric
UL [in] [mm]
3/4
28.4
M25
3/4
28.4
M25
3/4
28.4
M25
1/2
22.5
M20
1/2
22.5
M20
[4]
[5]
[6]
[1]
[3]
[2]
®
MG.33.BD.02 - VLT
is a registered Danfoss trademark
Hole Number and recommended
use
1) Mains
2) Motor
3) Brake/Load Sharing
4) Control Cable
5) Control Cable
6) Control Cable
± 0.2 mm
1)
Tolerance
Illustration 8.16 A4 - IP55
Hole Number
Dimensions
and
UL [in]
recommended
use
1) Mains
3/4
2) Motor
3/4
3) Brake/Load
3/4
Sharing
4) Control
1/2
Cable
5) Removed
-
± 0.2 mm
1)
Tolerance
Illustration 8.17 A4 - IP55 threaded gland holes
Hole Number and recommended use
1) Mains
2) Motor
3) Brake/Load Sharing
4) Control Cable
5) Control Cable
Dimensions
1)
Nearest metric
UL [in] [mm]
3/4
28.4
M25
3/4
28.4
M25
3/4
28.4
M25
1/2
22.5
M20
1/2
22.5
M20
1/2
22.5
M20
[2]
[3]
[4]
[5]
[1]
1)
[mm]
Nearest metric
28.4
M25
28.4
M25
28.4
M25
22.5
M20
-
-
[4]
[2]
[3]
[5]
[1]
Dimensions
M25
M25
M25
M16
M20

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