Modular distribution board Legrand RWN 602433P flush-mounted 3x12 modules IP40 white door with 1P B16 circuit breaker (3 pcs)

Legrand RWN 602433P is a flush-mounted modular distribution board designed for residential and light-commercial electrical installations. The enclosure provides three rows of 12 module spaces (3x12) for DIN-rail mounted circuit breakers and protective devices and features an internal layout that keeps wiring organised while offering IP40 protection against solid objects. A white hinged door gives a clean finish and easy access to breakers mounted inside.

Advantages

The compact flush-mounted design saves wall space and integrates neatly into finished interiors. Built to accommodate a variety of DIN-rail components, the board simplifies grouping and distribution of circuits. IP40 protection ensures basic safety from contact with internal live parts and from ingress of large particles, and the hinged door provides controlled access while maintaining a tidy appearance. Inclusion of a single-pole B16 circuit breaker in the set allows immediate basic overcurrent protection for a single circuit.

Suitable for

• Domestic electrical distribution for apartments and houses
• Small commercial or office outlets with light loads
• Renovation projects requiring a flush-mounted consumer unit
• Installations where DIN-rail modular breakers and accessories are used

Key specifications

• Mounting: flush-mounted enclosure suitable for wall recess installation
• Module capacity: three rows × twelve module positions (3x12)
• Protection rating: IP40 for protection against solid objects and finger contact
• Door: hinged white door for access and aesthetic finish
• Included protective device: one single-pole B16 overcurrent circuit breaker

How to use

Install the distribution board into a prepared wall recess following local electrical regulations and mounting instructions. Secure the enclosure, route incoming and outgoing cables to the DIN-rail area, and fit appropriate breakers and protective devices into the module positions. Connect conductors to the circuit breaker and to the appropriate distribution terminals, ensuring correct phase, neutral and earth connections. After wiring, close the hinged door and verify operation and protective settings according to testing procedures.

Usage recommendations

Use the board with DIN-rail compatible breakers and accessories from recognised manufacturers. Ensure installation and any modifications are performed by a qualified electrician and conform to applicable wiring standards. Reserve the included B16 breaker for circuits that require a 16 A single-pole overcurrent protection and add residual-current devices or additional protective elements where required by local regulations.