The Courbi 100×100×50mm watertight box is moulded from a durable polymer material that is non-corrosive, impact- and pressure-resistant, UV-stabilised, flame-retardant, and self-extinguishing. The screw-on lid provides secure closure while the specially designed side caps allow easy cutting for conduit or cable entry.

The box is compatible with the full range of Courbi conduit systems — Racor, Spiral COMBO/DOMO/FORTE, Rigid COMBO/DOMO/FORTE, SiBi, and Courflex — and meets IEC 60670-1/2002 for junction boxes. It is suitable for motion installations, equipment power supply, and lighting circuits.

Key Features

• Screw-on lid for secure, tool-assisted closure
• Durable polymer construction — non-corrosive, UV-protected
• Flame-retardant and self-extinguishing (glow wire test 850°C)
• Special side caps for clean conduit/cable entry without additional tools
• Compatible with Racor, Spiral COMBO/DOMO/FORTE, Rigid COMBO/DOMO/FORTE, SiBi, and Courflex systems

Product Benefits

• IP 55 rating protects internal connections against dust deposits and water jets from any direction
• Operating temperature range −15°C to +60°C covers most residential and light-industrial environments
• Polymer material eliminates corrosion risk in damp outdoor locations
• Universal conduit compatibility reduces the need for multiple box types on a single installation
• Flame-retardant self-extinguishing material limits fire propagation risk

Technical Specifications

• Dimensions: 100×100×50mm
• Protection Rating: IP 55
• Lid Fixing: Screw-on
• Material: Durable polymer
• Flame Resistance: Flame-retardant, self-extinguishing; glow wire test 850°C
• Minimum Temperature: −15°C
• Maximum Temperature: +60°C
• Application Standard: IEC 60670–1/2002
• Compatible Systems: Racor, Spiral COMBO/DOMO/FORTE, Rigid COMBO/DOMO/FORTE, SiBi, Courflex
• MPN: 32-21009-100
• EAN: 5205493032094

Why You'll Love It

• Single box type compatible with multiple Courbi conduit systems simplifies procurement
• Screw-on lid allows repeated access without degrading the IP 55 seal
• Side caps pre-scored for easy knockout — no drilling required for conduit entry
• Package includes 1× Courbi Watertight Box 100×100×50mm with Cable Glands IP55