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LFS Channel box - OBO BETTERMANN

LFS channel boxes, also known as cable distribution boxes or wiring troughs, are robust enclosures designed for the protection and routing of electrical cables and conductors in industrial and commercial installations. Manufactured by OBO BETTERMANN, these boxes typically feature a high ingress protection rating (e.g., IP66), ensuring resistance...

LFS channel boxes, also known as cable distribution boxes or wiring troughs, are robust enclosures designed for the protection and routing of electrical cables and conductors in industrial and commercial installations. Manufactured by OBO BETTERMANN, these boxes typically feature a high ingress protection rating (e.g., IP66), ensuring resistance against dust and water jets. They are constructed from corrosion-resistant materials such as stainless steel or coated sheet steel, and are available in various dimensions to accommodate different cable volumes. Key technical characteristics include integrated cable entry points, hinged or screw-fixed lids for secure closure, and compatibility with a range of accessories like cable glands and mounting brackets. These boxes are engineered to provide mechanical protection and strain relief for cables, making them essential components in harsh environments.

LFS channel boxes are widely deployed in sectors such as industrial automation, renewable energy (e.g., solar and wind farms), infrastructure projects (tunnels, bridges), and commercial building services. They are commonly installed in cable routing systems, junction points, and distribution panels where cables need to be organized and protected from physical damage, moisture, and chemical exposure. Their robust design makes them suitable for outdoor installations, underground cable runs, and areas with high mechanical stress, such as factories and warehouses.

Within the LFS channel box category, OBO BETTERMANN offers a range of subcategories including standard LFS boxes, LFS boxes with pre-installed cable entry plates, and variants with transparent lids for visual inspection. Key article codes often follow a pattern like LFS 150, LFS 200, LFS 300, where the number typically indicates the width or height in millimeters. For example, the LFS 150 series includes models like LFS 150 G (with gland plate) and LFS 150 S (solid lid). These boxes are available in multiple sizes to suit specific cable management needs, from small junction boxes to large distribution enclosures.

Partnering with Electric Automation Network ensures you receive genuine OBO BETTERMANN LFS channel boxes at competitive prices with up to 65% discount. Our platform offers real-time pricing, detailed technical documentation for each article, and express worldwide shipping. Our team of specialized engineers provides personalized technical support to help you select the right box for your application, ensuring compliance with industry standards and optimal cable protection.

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Manufacturer Code Reference Catalog Number Description Delivery Price

6178001

LK4 15015

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Slotted cable trunking system , 15x15x2000, Stone grey, 7030, Polyvinylchloride, PVC

LK4 15015 frame channel, 15x15x2000 Polyvinyl chloride, PVC,

Wiring trunking, type LK4 15015. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178003

LK4 30015

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Slotted cable trunking system , 30x15x2000, Stone grey, 7030, Polyvinylchloride, PVC

LK4 30015 frame channel, 30x15x2000 Polyvinyl chloride, PVC,

Grooved channel, type LK4 30015. Wiring channel incl. top and hole in the base for horizontal and vertical laying of electrical cables and lines in the electrical panel. Version as metric channel. The nominal dimension of the system size corresponds to the inside dimension of the channels. Bridges can be broken without the need for tools. Predefined breakpoints allow installation flush with the ground. Tested according to DIN EN 50085-2-3. Special lengths available upon request.

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6178005

LK4 30025

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Slotted cable trunking system , 30x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

LK4 30025 frame channel, 30x25x2000 Polyvinyl chloride, PVC,

Grooved channel, type LK4 30025. Wiring channel incl. top and hole in the base for horizontal and vertical laying of electrical cables and lines in the electrical panel. Version as metric channel. The nominal dimension of the system size corresponds to the inside dimension of the channels. Bridges can be broken without the need for tools. Predefined breakpoints allow installation flush with the ground. Tested according to DIN EN 50085-2-3. Special lengths available upon request.

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6178010

LK4 40025

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Slotted cable trunking system , 40x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 40025. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178012

LK4 40040

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Slotted cable trunking system , 40x40x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 40040. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178014

LK4 40060

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Slotted cable trunking system , 40x60x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 40060. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178016

LK4 40080

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Slotted cable trunking system , 40x80x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 40080. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178018

LK4 40100

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Slotted cable trunking system , 40x100x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 40100. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178026

LK4 60015

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Slotted cable trunking system , 60x15x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60015. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178028

LK4 60025

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Slotted cable trunking system , 60x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60025. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178031

LK4 60040

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Slotted cable trunking system , 60x40x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60040. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178033

LK4 60060

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Slotted cable trunking system , 60x60x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60060. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178035

LK4 60080

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Slotted cable trunking system , 60x80x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60080. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178037

LK4 60100

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Slotted cable trunking system , 60x100x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 60100. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178039

LK4 60120

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Slotted cable trunking system , 60x120x2000, Stone grey, 7030, Polyvinylchloride, PVC

LK4 60120 frame channel, 60x120x2000 Polyvinyl chloride, PVC,

Wiring trunking, type LK4 60120. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178050

LK4 80025

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Slotted cable trunking system , 80x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80025. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178052

LK4 80040

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Slotted cable trunking system , 80x40x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80040. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178054

LK4 80060

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Slotted cable trunking system , 80x60x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80060. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178056

LK4 80080

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Slotted cable trunking system , 80x80x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80080. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178059

LK4 80100

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Slotted cable trunking system , 80x100x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80100. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178061

LK4 80120

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Slotted cable trunking system , 80x120x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 80120. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178092

LK4 H

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Wire retainer for LK4, Stone grey, 7030, Polystyrene, PS

Wire retainer for type LK4 and LK4 N. Wire retainer for wiring trunking, type LK4 and LK4 N. The wire retainer prevents already inserted cables from falling out. These predetermined breaking points allow the length to be reduced for various trunking widths to 38, 28 and 23 mm.

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6178201

LK4 N 60015

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Slotted cable trunking system , 60x15x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 60015. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178203

LK4 N 60025

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Slotted cable trunking system , 60x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

LK4 N 60025 Box Channel, 60x25x2000 Polyvinyl chloride, PVC,

Wiring trunking, type LK4 N 60025. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178205

LK4 N 60040

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Slotted cable trunking system , 60x40x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 60040. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178207

LK4 N 60060

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Slotted cable trunking system , 60x60x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 60060. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178209

LK4 N 60080

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Slotted cable trunking system , 60x80x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 60080. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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6178211

LK4 N 60100

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Slotted cable trunking system , 60x100x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 60100. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

 		3 View Availability View Price

6178213

LK4 N 60120

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Slotted cable trunking system , 60x120x2000, Stone grey, 7030, Polyvinylchloride, PVC

 		3 View Availability View Price

6178225

LK4 N 80025

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Slotted cable trunking system , 80x25x2000, Stone grey, 7030, Polyvinylchloride, PVC

Wiring trunking, type LK4 N 80025. Wiring duct, incl. cover and base perforation, for horizontal and vertical routing of electrical cables in the switchgear cabinet. Designed as a metric duct. The nominal dimension of the system size corresponds to the internal dimension of the duct. Retainers are broken out without tools. The flush-floor routing of cables is possible through predetermined break points. Tapering in the side slots prevents the cables from falling out. Tested to DIN EN 50085-2-3. Special lengths on request.

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