Extension unit for GESR9, height 40−240 mm
Type OKA-G A 40240R9
Item no. 7424346
EAN 4012195244066
Item no. / Type
7424346 / OKA-G A 40240R9
Length
460 mm
Width
400 mm
Installation opening for flush-mount unit
Round
Duct height, min.
40 mm
Trunking height, max.
240 mm
Smallest selling unit: 1 piece
1piece
piece
Description
Ready for mounting trunking extension unit with a device installation lid for the installation of a flush-mount unit of nominal size R9, consisting of side profiles with attached flexible side wall made of metal mesh, floor covering contact profiles, trunking lid with blank, closed mounting opening and a trunking end piece. The scope of delivery contains 3 height-adjustable fixing brackets, 3 screed anchors, 1 lid butt support (without levelling unit − please order separately) and 1 construction set for 90° angle.
Size of the mounting unit suitable for the installation of a round installation unit of nominal size R9 or R9/55.
Technical data
Dimensions
| Length | 460 mm |
|---|---|
| Width | 400 mm |
| Dimension A | 400 mm |
| Dimension h | 40 mm |
| Dimension d Ø | 305 mm |
Technical data
| Covers | 1 |
|---|---|
| Height-adjustment range, min. | 40 mm |
| Height-adjustment range, max. | 240 mm |
| Minimum screed height | 40 |
| Suitable for screed-covered underfloor ducts | no |
| Suitable for screed-flush closed underfloor ducts | no |
| Installation opening for on-floor tank | no |
| Seal installation option | yes |
| Decouplable | yes |
| Floor plate | no |
| Removable cover | yes |
| Cover fastening, locking | no |
| Mounting opening | For service outlet |
| Mounting opening cover | yes |
| With separating retainer | no |
| Cover material thickness | 4 |
| Installation opening for flush-mount unit | Round |
| Suitable for expansion joint | no |
| With overhang | yes |
| Number of mounting openings | 1 |
| With connection opening | yes |
| Suitable for flushfloor, open underfloor trunking | yes |
| Nominal size for device installation units | R9 |
| ROHS-conformant | Exempt |
| Duct height, min. | 40 mm |
| Trunking height, max. | 240 mm |
| Surface | Strip galvanised |
| Material | Steel |
| Product series | OKA Series |
Environmental Data
46,2026 kg CO2e / 1 PieceCO2 Footprint (GWP) Cradle-to-Gate
| Packaging made completely from recycled cardboard | yes |
|---|
| CO2 Footprint (GWP) Cradle-to-Gate | 46,2026 kg CO2e / 1 Piece |
|---|---|
| CO₂ Footprint (GWP) | 46,2026 kg CO₂e |
| Determination date of CO2 value | 2025-05-14T00:00:00.000+0200 |
| Declared Unit | Units |
| Declared Unit Quantity | 1 |
Accessories
System accessories
Article
Type
Item no.
Amount
GESR9 55U V 7011
7405047
Smallest selling unit: 1 piece
1piece
piece
GESR9 55U V 9011
7405049
Smallest selling unit: 1 piece
1piece
piece
Item no. 7405047
Service outlet, round, for screed height 55 mmType
GESR9 55U V 7011
Smallest selling unit: 1 piece
1piece
piece
Item no. 7405049
Service outlet, round, for screed height 55 mmType
GESR9 55U V 9011
Smallest selling unit: 1 piece
1piece
piece
Downloads
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (3)
Certificates (1)
Instructions and Aid (1)
Product images (3)
3D data downloads (1)
Tender specifications (1)
Variants
Type
Length
Width
Installation opening for flush-mount unit
Duct height, min.
Trunking height, max.
Item no.
OKA-G A 40240R9
460
400
Round
40
240
7424346
OKA-G A 40240R9
Item no.
7424346
Length
460
Width
400
Installation opening for flush-mount unit
Round
Duct height, min.
40
Trunking height, max.
240