ABB REL 551-C1*2.5 Technical Reference Manual page 33

Technical data Chapter 2
General
The flush mounting kit consists of four fasteners (2) with appropriate mounting details (4) and
a sealing strip (5) for fastening to the IED (3).
To receive IP54 class protection, an additional sealing (1) must be ordered with the IED. This
sealing is factory mounted.
1
2
panel
5
3
4
en04000451.vsd
Figure 8: The flush mounting kit
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