Flush-mounted distribution box SCHNEIDERE EZ9EUB312 3x12 modules IP40 IK07 white with white door

Flush-mounted distribution box SCHNEIDERE EZ9EUB312 3x12 modules IP40 IK07 white with white door is intended for indoor electrical installations in residential and commercial buildings. The enclosure holds three rows of up to twelve modular devices each on DIN rails, enabling orderly placement of miniature circuit breakers, residual-current devices and other DIN-mounted components. The IP40 rating provides protection against solid objects larger than 1 mm, while IK07 impact resistance reduces the risk of damage from accidental mechanical impacts. The white housing with a white door ensures a neutral appearance and integration into interior spaces.

Advantages

The unit offers a flush-mounted design that saves wall space and produces a neat finish for distribution boards. Its modular layout supports flexible circuit planning and future expansions without changing the enclosure. Mechanical impact resistance and standard ingress protection deliver reliable performance in indoor environments. The white door and housing facilitate discreet installation in corridors, utility rooms and electrical cupboards.

Suitable for

• Residential electrical distribution and circuit protection
• Small commercial or office electrical installations
• Mounting miniature circuit breakers, RCDs and DIN-rail devices
• Flush installation in walls, utility rooms and service cupboards

Key specifications

• Capacity: 3 rows × 12 modules (total 36 module positions)
• Mounting type: flush-mounted enclosure for wall installation
• Protection class: IP40 (protection against solid objects >1 mm)
• Impact resistance: IK07
• Material and finish: white housing with white door
• Intended use: indoor electrical distribution and DIN-rail devices

How to use

Select an appropriate flush mounting location in a wall with sufficient depth and access for wiring. Secure the enclosure in the prepared wall opening and route incoming and outgoing cables through the designated entry points. Fit DIN-rail mounted devices into the required module positions and connect conductors according to electrical codes and the wiring diagram for the installation. Close the white door after verification of correct connections and labeling to ensure a tidy and protected distribution point.

Usage recommendations

Install and commission this distribution box in accordance with applicable local electrical regulations. Use qualified electricians for mounting, wiring and verification of protection devices. Avoid outdoor exposure and locations with excessive humidity since the IP40 rating is intended for indoor use only.