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Best selling Junction box from OBO Bettermann

On this page you'll find a ranking of the best OBO Bettermann products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. OBO Bettermann Cable junction box

OBO Bettermann Cable Junction Box T 100 ED 6-5 A

Manufacturer: OBO Bettermann
Description: Cable junction box for functional integrity
Type: T 100 ED 6-5 A

Max. conductor cross-section: 6 mm²
Fitted with: terminal
Shape: rectangular
Mounting type: wall/ceiling mounting
Rear entry: no
Length: 150 mm
Width: 116 mm
Depth: 67 mm
Stackable: no
Number of entries: 10
Type of enclosure entry: removable stepped membrane
Material: plastic
Halogen-free: yes
Surface protection: untreated
Color: orange
Protection class (IP): IP66
Cover fastening: screwed
Sealability: no
Rated insulation voltage Ui: 690 V
Functional integrity: E90
With shielding: no
Weather-resistant: no
Explosion-proof version: no
For Ex zone gas: none
For Ex zone dust: none

Halogen-free cable junction box with pre-mounted, soft insertion seals, approved for electrical functional integrity according to DIN 4102 Part 12. Functional integrity classes E30 to E90. Fully assembled connection unit made of high-temperature resistant special ceramic and marked protective conductor terminal. Supplied with 2 fire protection screw anchors MMS 6x50 for screwless mounting on the outer tabs. The nominal cross-section of the power cables is max. 6 mm². The conductor diameter of the data cables is 0.8 mm. In case of multiple connections, a maximum of 3 solid copper conductors with a cross-section of 1.5 mm² can be connected per terminal point. The cable junction box has an impact resistance class of IK08. Details on cable types and manufacturers can be found in the general building inspection test certificate from the Material Testing Institute MPA NRW, Erwitte.
 

2. OBO Bettermann Train-

The OBO Bettermann junction and branch box is a high-quality solution for underfloor-covered installation systems, allowing for flexible and precise height adjustment. With a continuous height leveling range from 165 to 220 mm, this product offers easy adaptation to various screed heights. The box can be decoupled after the screed installation, ensuring straightforward installation and maintenance. The robust metal sidewalls are equipped with prefabricated entry openings, facilitating easy integration into underfloor installation channels. Additionally, the mounting protection cover provides extra protection during installation. This junction box is ideal for indoor use and offers a durable and reliable solution for electrical installations.

- Continuous height leveling from 165 to 220 mm
- Decouplable after screed installation
- Metal sidewalls with prefabricated entry openings
- Includes mounting protection cover.
 

3. OBO Bettermann OBO fire protection box

Fire protection box as a penetration sealing system made of one-piece stainless steel housing with intumescent fire protection inserts. Can be used in walls on the unfinished floor, underneath system floors, and for compartmentalization of riser routes in ceilings. The interior can be completely covered with installations. For indoor use. Closure of residual openings with PYROSIT® NG fire protection foam, particularly easy with difficult geometries. CE-marked construction product with general type approval. Fire resistance class EI90 (fire-resistant). Graphite strips included. 

OBO Bettermann OBO fire protection box
Junction box
EUR349,–

OBO Bettermann OBO fire protection box

4. OBO Bettermann Device insert with built-in housing 7427420

Square installation unit for twelve installation devices, module 45, designed for use in dry-maintained hollow floors and screed floors indoors. It consists of an installation housing, device insert GES9-2, three universal brackets UT, and two double safety socket outlets at a 33° angle in white. The installation housing features pre-formed entry openings for conduits (M25) and is adjustable to the top edge of the screed. In its delivery state, the installation housing is sealed with a blank cover. The device insert can be placed into the created mounting opening after screed work is completed. The flooring cutout in the flap cover of the device insert measures 3, 5, 8, or 10 mm. The minimum installation depth is 73 mm, with a leveling range of +30 mm. 

OBO Bettermann Device insert with built-in housing 7427420
Junction box
−72%
EUR329,– was EUR1180,65

OBO Bettermann Device insert with built-in housing 7427420

5. OBO Bettermann Junction and junction box

Pull and junction box for screed-covered underfloor installation channels with side walls made of sheet steel. For mounting built-in units, a separate order for the mounting cover is required. Can be continuously leveled to a screed nominal height of 80 to 160 mm using quick leveling. The screed can be flush with the screed extraction edge. With sound insulation decoupling option after screed installation and also usable for heavy-duty applications with system accessories. Introduction of cables and lines with the 2-part EÜK channel. UZD250-4. 

OBO Bettermann Junction and junction box
Junction box
EUR169,–

OBO Bettermann Junction and junction box

6. OBO Bettermann OBO UD GES R2 Screed box for GES R2

OBO Bettermann Screed Box UD GES R2

Manufacturer: OBO Bettermann
Designation: Screed box for GES R2
Type: UD GES R2
Design: round
Leveling range: 85 - 130
mm
Installation option: for the installation of devices
For pipe connection: yes
Material: steel
Suitable for seal installation: no

The adjustable screed box is suitable for the installation of the GES R2 floor socket box. It features 2x2 entry openings for installation pipes (M20/M25).
 

OBO Bettermann OBO UD GES R2 Screed box for GES R2
Junction box
−7%
EUR159,42 was EUR171,50

OBO Bettermann OBO UD GES R2 Screed box for GES R2

7. OBO Bettermann OBO T 100 ED 10-5 A Cable junction box for function maintenance 150x116x67, PP, pastel

The OBO T 100 ED 10-5 A cable junction box is a reliable solution for the safe distribution of electrical lines. Designed for functional integrity, this junction box features a robust polypropylene construction that ensures both durability and resilience. With a compact design, the cable junction box is ideal for wall or ceiling mounting and can be easily integrated into various environments. The meticulous craftsmanship and high-quality standards associated with the OBO Bettermann brand make this product a trusted choice for professionals in the electrical field. The cable junction box is designed for use in Germany and meets the necessary safety standards to ensure reliable functionality.

- Robust polypropylene construction for durability
- Designed for the functional integrity of electrical lines
- Suitable for wall and ceiling mounting.
 

OBO Bettermann OBO T 100 ED 10-5 A Cable junction box for function maintenance 150x116x67, PP, pastel
Junction box
EUR200,16

OBO Bettermann OBO T 100 ED 10-5 A Cable junction box for function maintenance 150x116x67, PP, pastel

8. OBO Bettermann OBO UGD55 250-3 9R Underfloor junction box for GES9/55UV

OBO Bettermann Underfloor Device Box UGD55 250-3 9R

Manufacturer: OBO Bettermann
Description: Underfloor device box for GES9/55UV
Type: UGD55 250-3 9R
Nominal
size: 250 mm
Minimum screed height: 55 mm
Leveling range: 55..80 mm
Suitable for screed-covered underfloor channel: no
Suitable for flush-mounted closed underfloor channel: no
Channel height: 0 mm
Channel width: 190..250 mm
Installation opening for surface tank: no
Installation opening for installation unit: square
Number of installable devices: 9
Material of side wall: steel
Suitable for seal installation: no
Decoupling option for upper part from lower part: no
Bottom plate: yes

Further details:
Underfloor device box with mounting cover and blind cover plate with side walls made of sheet steel. For the installation of a square device insert GES9 55 in screed heights starting from 55 mm. Can be continuously leveled to the nominal screed height, and the screed can be worked flush to the screed edge. With conduit entry openings on each side: 7 x M20, 3 x M25, 4 x M32. Usable pipe size at a system height of 55 mm: M20.
 

OBO Bettermann OBO UGD55 250-3 9R Underfloor junction box for GES9/55UV
Junction box
−6%
EUR309,– was EUR329,–

OBO Bettermann OBO UGD55 250-3 9R Underfloor junction box for GES9/55UV

9. OBO Bettermann T-piece adapter

T-piece adapter for creating a 90° branch from system size 53100 to system size 53100.

OBO Bettermann T-piece adapter
Junction box
−6%
EUR18,90 was EUR20,–

OBO Bettermann T-piece adapter

10. OBO Bettermann OBO T 100 4MSD WS Cable junction box 151x117x67 PP 4xsockets 33°ws 2+2 lichtg

Cable junction box for connecting cables and wires in indoor and protected outdoor areas. Rectangular shape with knock-out entries on the sides and bottom. Suitable for wall and ceiling mounting as well as installation on mounting plates. With the option for internal and external fastening when mounted over corner domes. Lid with quick release, sealable with loss protection and 4 module 45 sockets. Made from halogen-free and UV-resistant materials. Cable junction box in accordance with DIN EN 60670. Flame retardant according to DIN EN 60695-2-11, test temperature 650 °C. 

OBO Bettermann OBO T 100 4MSD WS Cable junction box 151x117x67 PP 4xsockets 33°ws 2+2 lichtg
Junction box
EUR129,–

OBO Bettermann OBO T 100 4MSD WS Cable junction box 151x117x67 PP 4xsockets 33°ws 2+2 lichtg