17
On-wall housing
Single on-wall housing: 126 x 138 x 31 mm (W x H x D). Metal-
reinforced housing.
MX-OPT-Box-1-
EXT-ON
Double on-wall housing: 126 x 227 x 31 mm (W x H x D). Metal-
reinforced housing.
MX-OPT-Box-2-EXT-ON
Triple on-wall housing: 126 x 327 x 31 mm (W x H x D). Metal-
reinforced housing.
MX-OPT-Box-3-EXT-ON
In-wall housing (incl. plasterwork protection)
Single in-wall housing:
123 x 138 x 52 mm (W x H x D).
The in-wall housing is securely connected with the subsurface
or brick work. It can also be used to ensure easy installation in
cavities.
MX-OPT-Box-1-
EXT-IN
Double in-wall housing:
123 x 228 x 52 mm (W x H x D).
The in-wall housing is securely connected with the subsurface
or brick work. It can also be used to ensure easy installation in
cavities.
MX-OPT-Box-2-EXT-IN
Triple in-wall housing:
123 x 328 x 52 mm (W x H x D).
The in-wall housing is securely connected with the subsurface
or brick work. It can also be used to ensure easy installation in
cavities.
MX-OPT-Box-3-EXT-IN
The required ush-mounting
opening has the following
dimensions (width x height):
Single housing:
117 x 129 mm
Double housing:
117 x 218 mm
Triple housing:
117 x 318 mm