OBO BETTERMANN Inner Corner GS-SI70170R 70x170mm Pure White (6277640)

This inner corner is specifically shaped for the Rehau SIGNA cable trunking system, providing a clean 90-degree transition at internal wall corners. Unlike generic corners, it matches the 70 x 170 mm trunking profile exactly, so cables stay fully enclosed without gaps or visible cuts.

Highlights

• Snap-on installation for quick, tool-free fitting
• Pure white (RAL 9010) matches standard trunking colour
• Made from halogen-free, flame-retardant PVC
• UV-resistant for long-term colour stability
• Maintains a smooth, matte finish consistent with the trunking

In daily use

When routing cables around an internal corner, this inner corner keeps the installation neat and professional. The clip-on design means no screws or adhesive are required, and the part can be removed and reattached if the cable layout changes. Its operating range of -5°C to +60°C covers typical indoor environments.

Full specifications

• Product type: Inner corner
• System compatibility: Rehau SIGNA cable trunking
• Compatible trunking dimensions (H x W): 70 x 170 mm
• Colour: Pure white (RAL 9010)
• Material: PVC
• Halogen-free: Yes
• Flame retardant: Yes
• UV resistance: Yes
• Installation type: Snap-on / clip-on
• Corner angle: 90 degrees
• Application: Concealing cables at internal wall corners
• Operating temperature range: -5°C to +60°C
• Surface finish: Smooth, matte
• Packaging unit: 1 piece

Final note

A precise fit for Rehau SIGNA trunking, this inner corner keeps cable runs looking clean and professional at every turn.