Danfoss VLT AutomationDrive FC 301 Series Design Manual page 186

Options and Accessories
Enclosure type
A2
A3
B3
B4
C3
C4
Table 11.13 Dimensions
* If option A/B is used, the depth increases (see
chapter 8.2.1 Mechanical Dimensions for details)
B
11 11
D
E
Figure 11.25 Enclosure Type B3
184
Design Guide
Height A Width B
(in [mm]) (in [mm])
14.65 [372] 3.54 [90]
14.65 [372] 5.12 [130]
18.70 [475] 6.50 [165]
26.38 [670] 10.04 [255]
29.72 [755] 12.95 [329]
37.40 [950] 15.39 [391]
A
C
Rev. 2014-04-04 All rights reserved.
Depth C*
(in [mm])
8.07 [205]
8.07 [205]
9.8 [249]
9.69 [246]
13.27 [337]
13.27 [337]
D
F
Figure 11.26 Enclosure Types B4 - C3 - C4
A Top cover
B Brim
C Base part
D Base cover
E Screw(s)
F Fan cover
G Top clip
Table 11.14 Legend to Figure 11.25 and Figure 11.25
A
C
G
MG33BF22