FC 300 Design Guide
6. How to Install
A1
Frame size
IP
NEMA
Height
Height of back plate
Height with de-coupling plate
Distance between mounting
holes
Width
Width of back plate
Width of back plate with one C
option
Width of back plate with two C
options
Distance between mounting
holes
Depth
Depth without option A/B
With option A/B
Screw holes
Max weight
A2/ A3
A1
0.25–1.5 kW
(200-240 V)
(200-240 V)
0.37-1.5 kW
0.37-4.0 kW
(380-480 V)
(380-480/ 500 V)
(525-600 V)
20
20
Chassis
Chassis
A
200 mm
268 mm
A
316 mm
374 mm
a
190 mm
257 mm
B
75 mm
90 mm
B
130 mm
B
150 mm
b
60 mm
70 mm
C
207 mm
205 mm
C
222 mm
220 mm
c
6.0 mm
8.0 mm
d
ø8 mm
ø11 mm
e
ø5 mm
ø5.5 mm
f
5 mm
9 mm
2.7 kg
4.9 kg
MG.33.BA.02 - VLT
®
is a registered Danfoss trademark
Mechanical Dimensions, A enclosures
A2
A3
0.25-3 kW
3.7 kW
(200-240 V)
5.5-7.5 kW
(380-480/ 500 V)
0.75-4 kW
5.5-7.5 kW
(525-600 V)
21
20
Type 1
Chassis
375 mm
268 mm
374 mm
350 mm
257 mm
90 mm
130 mm
130 mm
170 mm
150 mm
190 mm
70 mm
110 mm
207 mm
205 mm
222 mm
220 mm
8.0 mm
8.0 mm
ø11 mm
ø11 mm
ø5.5 mm
ø5.5 mm
9 mm
9 mm
5.3 kg
6.6 kg
6. How to Install
A5
A5
0.25-3.7 kW
(200-240 V)
0.37-7.5 kW
(380-480/ 500 V)
0.75-7.5 kW
(525-600 V)
21
55/66
Type 1
Type 12
375 mm
420 mm
-
-
350 mm
402 mm
130 mm
242 mm
170 mm
242 mm
190 mm
242 mm
110 mm
215 mm
207 mm
195 mm
222 mm
195 mm
8.0 mm
8.25 mm
ø11 mm
ø12 mm
ø5.5 mm
ø6.5 mm
9 mm
9 mm
7.0 kg
13.5/14.2 kg
6
89
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