Ip21/Ip41/ Type1 Enclosure Kit; Ip21/Type 1 Enclosure Kit - Danfoss FC 102 Design Manual

Selection

3.1.13 IP21/IP41/ TYPE1 Enclosure Kit

IP21/IP41 top/ TYPE 1 is an optional enclosure element
available for IP20 compact units, enclosure size A2-A3,
B3+B4 and C3+C4.
3 3 If the enclosure kit is used, an IP20 unit is upgraded to
comply with enclosure IP21/41 top/TYPE 1.
The IP41 top can be applied to all standard IP20 VLT
HVAC Drive variants.

3.1.14 IP21/Type 1 Enclosure Kit

B
E
Illustration 3.19 Enclosure Type A2
62
Design Guide
A
C
D
Danfoss A/S © Rev. 06/2014 All rights reserved.
B
®
D
E
Illustration 3.20 Enclosure Type A3
A Top cover
B Brim
C Base part
D Base cover
E Screw(s)
Table 3.12 Legend to Illustration 3.19 and Illustration 3.20
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
A
C
MG11BC02