The Legrand 337216 XL3 S 160 is a professional-grade wall-mounted distribution board engineered for the organized management of electrical circuits in commercial and residential environments. This robust enclosure offers a high-capacity design, featuring 6 rows with 36 modules each, totaling 216 modules for the installation of various modular electrical components. It is built to provide reliable protection for internal equipment while ensuring that power distribution remains safe, efficient, and easily accessible for routine maintenance or future system upgrades.
Advantages
This distribution board stands out due to its high modular capacity, which allows for extensive electrical configurations within a single, compact wall-mounted unit. The XL3 S 160 series is recognized for its durable construction, providing a secure housing that protects sensitive electrical components from environmental factors. Its design prioritizes ease of installation and maintenance, enabling technicians to manage complex circuit layouts efficiently while maintaining a clean and professional appearance in any electrical room or utility space.
Suitable for
- Commercial office buildings and retail spaces
- Residential electrical distribution systems
- Industrial control and monitoring setups
- Projects requiring high-density modular equipment installation
When it may not be suitable
This unit is designed specifically for wall-mounted applications and may not be suitable for environments requiring floor-standing enclosures or specialized IP-rated protection against harsh outdoor conditions. It is also not intended for installations where the total module requirement is significantly lower, as a smaller board might be more space-efficient.
Key specifications
- Capacity: 6 rows of 36 modules each (216 modules total)
- Mounting type: Wall-mounted
- Series: XL3 S 160
- Package dimensions: 845 mm width, 167 mm depth, 1080 mm height
How to use
The distribution board should be mounted securely to a flat, vertical wall surface capable of supporting its weight. Once mounted, the internal DIN rails allow for the snap-in installation of modular devices such as circuit breakers, residual current devices, and contactors. Wiring should be routed through the designated cable entry points to ensure organized cable management. After installation, ensure all connections are tightened to the manufacturer's torque specifications and that the front cover is properly secured to maintain the integrity of the enclosure.
What to consider before purchase
- Verify that the wall surface can support the weight of the fully loaded board
- Ensure the dimensions fit the intended installation space
- Confirm that the total number of modules required for your project does not exceed 216
- Check for compatibility with your specific modular equipment
Usage recommendations
Always ensure that the electrical installation is performed by a qualified professional in accordance with local safety regulations and standards. Regularly inspect the interior for dust accumulation and ensure all terminal connections remain secure during periodic maintenance checks.
