
Unidrive M / HS Frame 7 to 10 Power Installation Guide
13
Issue Number: 5
Safety i
Pro
duc
M
Ele
ctri
Te
UL
li
2.4
Ratings
Table 2-1 200 V drive ratings, cable sizes and fuse ratings
Table 2-2 400 V drive ratings, cable sizes and fuse ratings
* These fuses are fast acting.
** These ratings are for 2 kHz switching frequency. For ratings at 3 kHz switching frequency refer to the Power and
current ratings in section 5.1.2
Power and current ratings (Derating for switching frequency and
Fuses
The AC supply to the drive must be installed with suitable protection against overload and
short-circuits. The following section shows recommended fuse ratings. Failure to observe
this requirement will cause risk of fire.
Nominal cables sizes below are based on the cable installation method B2 (ref: IEC60364-
5-52:2001) unless otherwise specified, and are provided as a guide only. Ensure cables
used suit local wiring regulations.
Model
Max.
cont.
input
current
Fuse
Nominal cable size
Normal Duty
Heavy Duty
European
USA
IEC
UL
Input Output Input Output
Max.
cont.
output
current
Nom
power
@
230 V
Motor
power
@
230 V
Max.
cont.
output
current
Nom
power
@
230 V
Motor
power
@
230 V
3ph
Nom
Class
Nom
Class
A
A
A
mm
2
mm
2
AWG
or
kcmil
AWG
or
kcmil
A
kW
hp
A
kW
hp
07200610
67
80
gG
80
CC,
J or T*
35
35
2
2
75
18.5
25
61
15
20
07200750
84
100
100
35
35
1
1
94
22
30
75
18.5
25
07200830
105
125
125
70
70
1/0
1/0
117
30
40
83
22
30
08201160
137
200
gR
200
HSJ
95
95
3/0
3/0
149
37
50
116
30
40
08201320
166
200
225
2 x 70 2 x 70 2 x 1
2 x 1
180
45
60
132
37
50
09201760
205
250
gR
250
HSJ
2 x 70
(B1)
2 x 95
(B2)
2 x 2/0
216
55
75
176
45
60
09202190
260
315
300
2 x 95
(B1)
2 x 120
(B2)
2 x 4/0
266
75
100
219
55
75
10202830
305
400
gR
400
HSJ
2 x 120
(B1) 2 x 120
(C)
2 x
300
2 x 250
325
90
125
283
75
100
10203000
361
450
450
2 x 150
(C)
2 x
300
2 x 300
360
110
150
300
90
125
Model
Max.
cont.
input
current
Fuse
Nominal cable size
Normal Duty
Heavy Duty
European
USA
IEC
UL
Input Output Input Output
Max.
cont.
output
current
Nom
power
@
400 V
Motor
power
@
460 V
Max.
cont.
output
current
Nom
power
@
400 V
Motor
power
@
460 V
3ph
Nom
Class
Nom
Class
A
A
A
mm
2
mm
2
AWG
or
kcmil
AWG
or
kcmil
A
kW
hp
A
kW
hp
07400660
74
100
gG
80
CC,
J or
T*
35
35
1
1
79
37
60
66
30
50
07400770
88
100
100
50
50
2
2
94
45
60
77
37
60
07401000
105
125
125
70
70
1/0
1/0
112
55
75
100
45
75
08401340
155
250
gR
225
HSJ
2 x 50 2 x 50
2 x 1
2 x 1
155
75
100
134
55
100
08401570
177
250
225
2 x 70 2 x 70 2 x 1/0 2 x 1/0
184
90
150
157
75
125
09402000
232
315
gR
300
HSJ
2 x 70
(B1)
2 x 95
(B2)
2 x 3/0 2 x 2/0
221
110
150
200**
90
150
09402240
267
350
2 x 95
(B1)
2 x 120
(B2)
2 x 4/0 2 x 4/0 266**
132
200
224**
110
150
10402700
332
400
gR
400
HSJ
2 x 120
(C)
2 x 120
(B2)
2 x 300 2 x 250
320
160
250
270
132
200
10403200
397
450
450
2 x 150
(C)
2 x 150
(B2)
2 x 350 2 x 300
361
200
300
320**
160
250
WARNING
NOTE
Unidrive M frame7 to 10 Power Installation Guide issue5.book Page 13 Tuesday, May 24, 2016 11:52 AM