ABB RELION 670 Series Technical Manual page 1353

1MRK 502 066-UUS B
PosNo
1
2
3
4
5
6
22.4.3.3 How to reach the rear side of the IED
The IED can be equipped with a rear protection cover recommended to be used with this type of
mounting. See figure 685.
To reach the rear side of the IED, a free space of 3.2 inches is required on the unhinged side.
View from above
ANSI06000135 V1 EN-US
Figure 685: How to reach the connectors on the rear side of the IED.
PosNo
1
2
3
Technical manual
Description
Bushing
Screw
Screw
Mounting bar
Screw
Side plate
1
3.2"
(80 mm)
Description
Screw
Screw
Rear protection cover
Quantity
4
8
4
2
6
2
3
2
ANSI_en06000135.vsd
Type
M4x10
M5x8
(Ordered separately)
Section 22
IED hardware
Type
-
M4x10
M6x12 or
corresponding
-
M5x8
-
M11941-2 v5
1347