Enclosure Type
C1
C2
C3
C4
D3h
Power
[kW]
200-240 V
15-22
30-37
18.5-22
30-37
-
380-480/500 V
30-45
55-75
37-45
55-75
-
525-600 V
30-45
55-90
37-45
55-90
-
525-690 V
30-75
37-45
55-75
Illustrations
130BA814.10
130BA815.10
130BA828.10
130BA829.10
130BC512.10
IP
21/55/66
21/55/66
20
20
20
NEMA
Type 1/12/4X
Type 1/12/4X
Chassis
Chassis
Chassis
Height [mm]
Height of back plate
A
680
770
550
660
909
Height with de-coupling plate for
Fieldbus cables
A
-
-
630
800
-
Distance between mounting holes a
648
739
521
631
-
Width [mm]
Width of back plate
B
308
370
308
370
250
Width of back plate with one C
option
B
308
370
308
370
-
Width of back plate with 2 C
options
B
308
370
308
370
-
Distance between mounting holes b
272
334
270
330
-
Depth [mm]
Depth without option A/B
C
310
335
333
333
275
With option A/B
C
310
335
333
333
275
Screw holes [mm]
c
12.5
12.5
-
-
-
d
ø19
ø19
-
-
-
e
ø9
ø9
8.5
8.5
-
f
9.8
9.8
17
17
-
Max weight [kg]
45
65
35
50
62
Front cover tightening torque [Nm]
Plastic cover (low IP)
Click
Click
2.0
2.0
-
Metal cover (IP55/66)
2.2
2.2
2.0
2.0
-
C
a
b
130BA648.12
f
e
B
A
a
d
e
b
c
a
e
f
130BA715.12
Illustration 8.1 Top and Bottom Mounting Holes (B4, C3
and C4 only)
Table 8.2 Mechanical Dimensions, Enclosure Types C and D
NOTICE
Accessory bags containing necessary brackets, screws and connectors are shipped with the frequency converters upon
delivery.
Mechanical Installation
VLT
®
AutomationDrive FC 301/FC 302 Design Guide, 0.25-75 kW
MG33BF02 - Rev. 2013-12-20
109
8
8