OBO BETTERMANN SL união para canal de cabos 70x20mm branco puro (6132230)

Electricians and panel builders use the OBO BETTERMANN SL Cable Trunking Coupling to join two sections of 70x20 mm SL cable trunking in a straight run. The snap-on coupling clicks into place without tools, keeping the trunking alignment clean and secure in indoor installations.

Key specifications

• Product type: Cable trunking coupling
• Compatible trunking width: 70 mm
• Compatible trunking height: 20 mm
• Material: PVC
• Colour: Pure white (RAL 9010)
• Halogen-free: Yes
• Lead-free: Yes
• Mounting type: Snap-on
• UV resistance: Yes
• Temperature resistance: -5°C to +60°C
• Fire behaviour: Self-extinguishing
• Installation environment: Indoor

Why choose it

The coupling is made from halogen-free PVC and matches the trunking colour for a uniform appearance. It snaps on quickly, reducing installation time, and is suitable for straight connections in cable management systems.

Ideal use cases

• Joining SL trunking sections in electrical installations
• Creating continuous cable runs in offices and commercial buildings
• Indoor cable management where a clean, tool-free connection is needed

Good to know

The coupling is part of the OBO BETTERMANN SL system and is designed for straight connections. It is not intended for corner or junction applications.