Ip21/Ip 4X/ Type 1 Enclosure Kit - Danfoss VLT AutomationDrive FC 300 Design Manual

Options and Accessories

9.12 IP21/IP 4X/ TYPE 1 Enclosure Kit

IP20/IP 4X top/TYPE 1 is an optional enclosure element
available for IP20 Compact units.
If the enclosure kit is used, an IP20 unit is upgraded to
comply with enclosure IP21/4X top/TYPE 1.
The IP4X top can be applied to all standard IP20 FC 30X
variants.
B
9 9
E
Illustration 9.31 A2 Enclosure
174
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VLT AutomationDrive FC 300 Design Guide, 0.25-75 kW
A
C
D
MG33BE02 - VLT
B
D
E
Illustration 9.32 A3 Enclosure
A Top cover
B Brim
C Base part
D Base cover
E Screw(s)
Table 9.16 Legend to Illustration 9.31 and Illustration 9.32
Place the top cover as shown. If an A or B option is used
the brim must be fitted to cover the top inlet. Place the
base part C at the bottom of the frequency converter and
use the clamps from the accessory bag to correctly fasten
the cables. Holes for cable glands:
Size A2: 2x M25 and 3xM32
Size A3: 3xM25 and 3xM32
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A
C