ISO extension ring

Article no: 1155-02
EAN: 4013456414556

compensation height 50 mm, can be reduced by 3 x 5 mm to 35 mm
Multiple extensions possible
2 x 40 mm ring attachment screws needed, Art. No. 2472-40

Installation opening

60 mm

Halogen-free

Yes

Packaging inner/dispatch

10/50

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UP extension ring

UP extension rings for extending existing one-gang boxes or one-gang junction boxes.

For extending existing one-gang boxes
Can be attached on top of existing one-gang boxes and one-gang junction boxes
For securely attaching switches, sockets etc.
Can be extended as required
High torsional strength, and can be combined by means of snap-in connector
Guaranteed standard combination distance of 71 mm

Installation

The existing one-gang box must be fitted flush to the wall and securely anchored. Using 40 mm device screws, screw the ISO extension ring to the existing box. (If necessary, also secure with nails.)

For multiple extensions: break off the nail straps on all additional extension rings and connectors. Fit with an offset of 90° and screw to the last ring.

Every extension ring can be shortened to adapt to the insulation thickness. Fill all cavities in the one-gang box and extension rings with insulating material (no heat bridge created).

Note

Pay attention to expert cable entry and cable length! If necessary, extend cable prior to installation. All cavities in the ISO box set must be completely filled with insulating material in order to prevent heat bridges. Not suitable for internal insulation – please use Art. No. 1159-90 for this purpose!