OBO BETTERMANN OKA-W A 4030R9 OKA-W A 4030R9 7424886 OBO BETTERMANN Extension unit for OKA-W, Strip-galvanised, DIN EN 10147, Steel, St

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OKA-W A 4030R9 7424886 OBO BETTERMANN Extension unit for OKA-W, Strip-galvanised, DIN EN 10147, Steel, St

Name: OKA-W A 4030R9 7424886 OBO BETTERMANN Extension unit for OKA-W, Strip-galvanised, DIN EN 10147, Steel, St
Brand: OBO BETTERMANN
SKU: 7424886

Reference: OKA-W A 4030R9

Code: 7424886

Manufacturer: OBO BETTERMANN

Units per package: 1 Pcs.

Description:

Extension unit for OKA-W, Strip-galvanised, DIN EN 10147, Steel, St Extension unit for GESR9, height 40−70 mm. Ready-to-mount trunking extension unit with a device installation lid for the installation of a flush-mount unit of nominal size R9, consisting of the trunking base (floor trough with side and floor covering contact profiles), trunking lid with blank mounting opening and a flushfloor end cover. The scope of delivery contains 3 height-adjustable fixing brackets, 3 screed anchors, 1 lid butt support and 1 construction set for 90° angle.

Categories:
Automation > Underfloor installation duct flush floor open
Other

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

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Product Overview

Obo Bettermann part number OKA-W A 4030R9 functions as an extension unit for OKA-W, enabling customized configuration and connection adjustments in underfloor duct installations. These modular components help installers adapt standard routing layouts to complex architectural floor plans.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

CO2 Footprint (GWP) Cradle-to-Gate: 48,9966 kg CO2e / 1 Piece
Cover fastening, locking: no
Cover material thickness: 4
Covers: 1
Decouplable: no
Dimension A: 400 mm
Dimension d Ø: 305 mm
Dimension h: 40 mm
Duct height, min.: 40 mm
Height-adjustment range, max.: 70 mm
Height-adjustment range, min.: 40 mm
Installation opening for flush-mount unit: Round
Installation opening for on-floor tank: no
Length: 473 mm
Material: Steel
Minimum screed height: 40

More info

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CO2 Footprint (GWP) Cradle-to-Gate	48,9966 kg CO2e / 1 Piece
Cover fastening, locking	no
Cover material thickness	4
Covers	1
Decouplable	no
Dimension A	400 mm
Dimension d Ø	305 mm
Dimension h	40 mm
Duct height, min.	40 mm
Height-adjustment range, max.	70 mm
Height-adjustment range, min.	40 mm
Installation opening for flush-mount unit	Round
Installation opening for on-floor tank	no
Length	473 mm
Material	Steel
Minimum screed height	40
Mounting opening	For service outlet

Mounting opening cover	yes
Nominal size for device installation units	R9
Number of mounting openings	1
Removable cover	yes
Seal installation option	yes
Suitable for expansion joint	no
Suitable for flushfloor, open underfloor trunking	yes
Suitable for screed-covered underfloor ducts	no
Suitable for screed-flush closed underfloor ducts	no
Surface	Strip galvanized
Trunking height, max.	70 mm
Width	400 mm
With connection opening	yes
With equipotential bonding	no
With overhang	yes
With separating retainer	no

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