Nidec Commander C200 Guide page 5

STEP 4: Select supply / motor cables and fuses
The supply/motor cables and fuses or MCB's used should follow the ratings provided in the table below:
The voltage rating of fuses must be greater than or equal to the highest supply voltage of the system.
Fuses: The AC supply to the drive must be installed with suitable protection against overload. Failure
to observe this requirement will cause risk of fire.
WARNING
Maximum
continuous
input
Model
current
A
05200250 31
06200330 48.8
06200440 56.6
05400270 29
05400300 29
06400350 36
06400420 46
06400470 60
07200610 67
07200750 84
07200830 105
08201160 137
08201320 166
09201760 205
09202190 260
07400660 74
07400770 88
07401000 105
08401340 155
08401570 177
09402000 232
09402240 267
*
These fuses are fast acting.
**
These fuses are class gR.
***
These fuses are class HSJ.
The product is UL listed for use on a circuit up to 100 kA maximum supply symmetrical fault current,
NOTE
when protected by fuses.
IEC cable sizes assume Copper conductor, PVC insulation, Installation method B2 and ambient
NOTE
temperature of 40 °C (104 °F). UL cable sizes assume Copper conductor with insulation rated at 75 °C
(167 °F).
Commander C200/C300 Step By Step Guide
Issue Number: 2
Fuses
UL
IEC Class
Class CC,
gG or gR
*
J, or T
A A
40 40
63 60
63 70
40 35
40 35
63** 40
63** 50
63** 70
80 80
100 100
125 125
200** 200***
200** 225***
250** 250***
315** 300***
100 80
100 100
125 125
250** 225***
250** 225***
315** 300***
315** 350***
Cables
IEC60364-5-52
mm²
Input Output
10
16
25
6
6
10
16
25
35
35
70
95
2 x 70
2 x 70 (B1) 2 x 95 (B2)
2 x 95 (B1) 2 x 120 (B2)
35
50
70
2 x 50
2 x 70
2 x 70 (B1) 2 x 95 (B2)
2 x 95 (B1) 2 x 120 (B2)
UL 508C
AWG
Input Output
8
4
3
8
8
6
4
3
2
1
1/0
3/0
2 x 1
2 x 2/0
2 x 4/0
1
2
1/0
2 x 1
2 x 1/0
2 x 3/0 2 x 2/0
2 x 4/0
5