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Unidrive M100 User Guide 35
Issue Number: 1
Table 4-6 Cable ratings (100 V)
Table 4-7 Cable ratings (200 V)
Table 4-8 Cable ratings (400 V)
PVC insulated cable should be used.
Cable sizes are from IEC60364-5-52:2001 table A.52.C with correction
factor for 40°C ambient of 0.87 (from table A52.14) for cable installation
method B2 (multicore cable in conduit).
Installation class (ref: IEC60364-5-52:2001)
B1 - Separate cables in conduit.
B2 - Multicore cable in conduit.
C - Multicore cable in free air.
Cable size may be reduced if a different installation method is used, or if
the ambient temperature is lower.
The nominal cable sizes below are only a guide. The mounting and grouping of cables affects their current-carrying capacity, in some cases
smaller cables may be acceptable but in other cases a larger cable is required to avoid excessive temperature or voltage drop. Refer to
local wiring regulations for the correct size of cables.
Model
Cable size (IEC 60364-5-52)
mm
2
Cable size (UL508C)
AWG
Input Output Input Output
Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum
01100017
11
16 16
01100024
1.5 1
14 16
02100042
2.5 1
12 16
02100056
41
10 16
Model
Cable size (IEC 60364-5-52)
mm
2
Cable size (UL 508C)
AWG
Input Output Input Output
Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum
01200017
11
16 16
01200024
11
16 16
01200033
11
16 16
01200042
11
16 16
02200024
11
16 16
02200033
11
16 16
02200042
11
16 16
02200056
2.5/1.5 1
12/14 16
02200075
2.5
11216
03200100
4
1.5 10/12 14
04200133
4/2.5 2.5
10 12
04200176
42.5
10 12
Model
Cable size (IEC 60364-5-52)
mm
2
Cable size (UL 508C)
AWG
Input Output Input Output
Nominal Maximum Nominal Maximum Nominal Maximum Nominal Maximum
02400013
11
16 16
02400018
11
16 16
02400023
11
16 16
02400032
11
16 16
02400041
11
16 16
03400056
11
14 16
03400073
1.5 1
12 16
03400094
2.5 1.5
12 14
04400135
2.5
2.5 10 12
04400170
4
2.5 10 12
CAUTION