Side-By-Side Flush Mounting; Overview - ABB Relion 670 Series Installation Manual

Section 5
Mounting
IEC06000180 V2 EN-US
Figure 8:
5.3.5

Side-by-side flush mounting

5.3.5.1

Overview

If IP54 is required it is not allowed to flush mount side by side mounted cases. If your application
demands side-by-side flush mounting, the side-by-side mounting details kit and the 19" panel rack
mounting kit must be used. The mounting kit has to be ordered separately. The maximum size of
the panel cut out is 19".
26
1 2
1 1 1
2 2 2
3 3 3
4 4 4
5 5 5
6 6 6
7 7 7
8 8 8
IED (1/2 x 19") mounted with a RHGS6 case containing a test switch module
equipped with only a test switch and a RX2 terminal base
With side-by-side flush mounting installation, only IP class 20 is obtained. To reach
IP class 54, it is required to mount the IEDs separately. For cut out dimensions of
separately mounted IEDs, see section
Use only the screws included in the mounting kit when mounting the plates and the
angles on the IED. Screws with wrong dimension may damage the PCBs inside the
IED.
Please contact factory for special add on plates for mounting FT switches on the
side (for 1/2 19" case) or bottom of the relay.
1 2
1
2
3
4
5
6
7
8
"Flush mounting".
1MRK 514 026-UUS F
IEC06000180-2-en.vsd
670 series
Installation manual
IP10329-1 v1
M11975-3 v3