ABB RELION 670 Series Installation Manual page 40

Section 5
Mounting
34
217 [8,54]
84 [3,3]
Ø 5,5 [0,22]
IEC11000039 V2 EN-US
Figure 13: REX062 measures and drilling plan
REX062 shall be mounted close to the IED. It is recommended that REX060 and
REX062 are mounted in the same cubicle as the IED.
The surface of REX062 unit may be temporarily very hot due to
heat dissipation, up to about 65° C above the ambient temperature.
It must be installed to get a open air convection and prevent contact
with combustible material to the surface.
84 [3,3]
1MRK 514 026-UEN B
155 [6,1]
2 [0,079]
IEC11000039-2-en.vsd
670 series 2.2 IEC
Installation manual