Distribution Module Box ETI MODULE BOX ETI WITH METAL DOOR 36 – flush-mounted electrical distribution enclosure for 36 DIN modules

ETI MODULE BOX ETI WITH METAL DOOR 36 is a flush-mounted electrical distribution enclosure designed to accommodate up to 36 DIN-modular devices. The enclosure provides a compact, organised space for circuit breakers, residual current devices and other DIN-mounted components used in residential and light-commercial electrical installations. A metal door improves mechanical protection and restricts direct access to the installed modules while keeping a neat appearance when mounted into a wall cavity.

Advantages

The flush-mounted design enables installation within standard wall cavities, reducing protrusion and creating a clean finish. The metal door adds enhanced mechanical resistance and protection against accidental contact, while the modular layout supports simple grouping and replacement of DIN devices. The enclosure is intended for organised wiring and accessible operation of protection and control devices, and its design allows for clear labelling and distribution of circuits.

Suitable for

• Residential electrical distribution panels where up to 36 DIN modules are required
• Small commercial or office installations needing centralised grouping of circuit breakers and RCDs
• Retrofit projects where a flush-mounted enclosure with a metal door is preferred for safety and appearance

When it may not be suitable

This enclosure is intended for flush-mounted installation and requires an appropriate recess in the wall or mounting surface; it is not suitable for surface-mounted applications without additional mounting accessories. It is designed to accommodate DIN modular devices only, so it may not be suitable if non-DIN equipment or unusually large components must be installed.

Key specifications

• Capacity: for up to 36 DIN-modular devices
• Mounting type: flush-mounted (built-in) installation
• Door material: metal door for enhanced mechanical protection
• Intended use: distribution enclosure for circuit breakers, RCDs and other DIN devices
• Access: front-opening metal door for authorised access and maintenance

How to use

Install the enclosure into a prepared wall recess following local electrical installation regulations and mounting instructions. Secure the box at the correct depth so the metal door aligns flush with the finished wall surface. Fit DIN rails and mount modular devices such as circuit breakers and RCDs according to their manufacturer instructions, ensuring correct spacing and wiring. Label circuits clearly on the front or inside the door for easy identification, and verify all connections and protective device settings before energising the distribution.

What to consider before purchase

• Verify available wall cavity depth and space for a flush-mounted enclosure
• Confirm that the required electrical devices are DIN-modular and compatible with the enclosure capacity
• Check local electrical codes and installation requirements for flush-mounted distribution enclosures and metal doors
• Plan for appropriate ventilation and access for maintenance where required by the installation

Usage recommendations

Use the enclosure in installations where a tidy, flush appearance and improved mechanical protection are needed. Ensure installation and final testing are carried out by a qualified electrician and maintain clear circuit labelling to facilitate safe operation and future maintenance.