The Sabaj NRPSM 54 is a high-quality surface-mounted modular distribution board engineered for professional electrical installations. Designed to accommodate up to 54 modular devices across three rows of 18 modules each, this enclosure provides a robust and organized solution for housing circuit breakers, residual current devices, and other DIN-rail mounted components. Its durable construction ensures reliable performance in various indoor environments, making it an essential component for modern electrical distribution systems.
Advantages
This distribution board offers significant benefits for installers and end-users alike, primarily through its spacious interior which facilitates easy cable management and device installation. The surface-mounted design allows for straightforward mounting on walls without the need for complex wall recesses, saving time and labor during setup. The sturdy metal construction provides excellent mechanical protection for the internal components, while the integrated locking mechanism enhances safety by preventing unauthorized access to the electrical equipment.
Suitable for
- Residential electrical distribution systems
- Commercial office building power management
- Housing DIN-rail mounted circuit breakers and RCDs
- Indoor electrical installations requiring organized component management
This unit is not suitable for outdoor environments or areas exposed to high levels of moisture, dust, or direct water contact, as it carries an IP30 protection rating. It is also not intended for flush-mounted installations where a completely recessed finish is required.
Key specifications
- Capacity: 54 modules (3 rows of 18 modules)
- Mounting type: Surface-mounted
- Protection rating: IP30
- Application: Indoor use
- Material: Durable metal construction
- Compatibility: Standard DIN-rail mounted devices
To use the Sabaj NRPSM 54, first ensure the mounting surface is flat and capable of supporting the weight of the enclosure and installed devices. Secure the housing to the wall using appropriate mounting hardware. Once fixed, install the DIN rails if not pre-fitted, and mount your modular components by snapping them onto the rails. Connect the wiring according to local electrical codes, ensuring all connections are tight and properly insulated. Finally, attach the front cover and secure it with the provided lock to complete the installation.
What to consider before purchase
- Verify that the available wall space is sufficient for the dimensions of the surface-mounted unit.
- Ensure the IP30 rating meets the environmental requirements of your installation site.
- Confirm that the 54-module capacity is adequate for your current and future circuit requirements.
- Check that the installation location is dry and protected from environmental elements.
Usage recommendations
Always ensure that the main power supply is disconnected before performing any installation or maintenance work inside the distribution board. It is recommended to have the installation performed by a qualified electrician to ensure compliance with safety standards and local regulations.
