3299H-A40100 03

When installing an insert separately, frame with 55 × 55 mm opening (3901H-A05510 ..) must be used for this cover plate – see page 36. When installing an insert into multiple combinations, a standard cover frame of the corresponding multiplicity (3901H-A050.0 ..) must be used for this cover plate. Moreover, either an outside or intermediate frame cover with 55 × 55 mm opening (3901H-A00.55 ..) must be used, according to the position of the insert in the cover frame – see page 36. 3299H-A40100 03