Kaiser Elektro Device Box 1275-40 Deep Cavity Wall Mounting Orange

The Kaiser Elektro Device Box 1275-40 is a high-quality flush-mounted cavity wall box designed for secure installation of standard switch and socket inserts. Manufactured from halogen-free polypropylene, it offers excellent thermal resistance and meets stringent safety standards including glow-wire test at 850°C and DIN EN 60670-1 compliance. The deep design provides ample space for wiring, while the integrated sealing membrane ensures air-tightness for improved building insulation.

Advantages

Halogen-free material ensures low smoke and toxic gas emission in case of fire. Air-tight design with sealing membrane contributes to energy-efficient building envelopes. The box is combinable horizontally and vertically for multi-gang configurations. Eight cable entries (up to Ø11.5 mm) and two pipe entries (up to M25) offer flexible routing options.

Suitable for

• Flush-mounted installation in cavity walls
• Standard switch and socket inserts
• Residential and commercial electrical installations
• Applications requiring air-tightness and halogen-free materials

Key specifications

• Product Type: Device Box
• Mounting Type: Cavity Wall (Flush-mounted)
• Design: Deep
• Material: Polypropylene (PP), Halogen-free
• Milling Diameter: 68 mm
• Installation Depth: 61 mm
• Cable Entries: 8 x up to Ø11.5 mm
• Pipe Entries: 2 x up to M25
• Glow-wire Test: 850 °C
• Protection Class: IP30
• Air-tight: Yes (with sealing membrane)
• Colour: Orange
• Temperature Range: -5°C to +60°C
• Standards: DIN EN 60670-1, VDE

Recommendations

For optimal air-tightness, ensure the sealing membrane is properly seated before installation. Combine multiple boxes using the provided coupling options for multi-gang configurations. Always follow local electrical codes and regulations.