Electrical enclosure Rittal 1550.000 steel IP66, 200×120×400 mm

Rittal 1550.000 is a compact steel electrical enclosure with IP66 protection, measuring 200 × 120 × 400 mm. Built for applications that require dust-tight sealing and protection against powerful jets of water, this enclosure provides a corrosion-resistant steel housing and a secure door closure system. The E-Box KX sheet-steel construction supports simple assembly and flexible selection of locking systems, making it suitable for mounting control components, terminal blocks, and small switchgear in indoor or outdoor environments.

Advantages

The steel construction delivers robust mechanical protection and dimensional stability, while the IP66 rating ensures reliable ingress protection against dust and strong water jets. Compact dimensions save space without compromising internal mounting area, and the E-Box KX design enables straightforward installation and flexible lock configuration. The enclosure supports standard panel and DIN-rail mounting accessories, facilitating rapid system integration.

Suitable for

Key specifications

How to use

Prepare the mounting location ensuring a flat, stable surface and appropriate environmental clearance. Mount the enclosure using the recommended fixings through the provided mounting points, and install any required internal mounting plates, DIN-rails, or brackets before placing electrical components. Fit terminal blocks, control modules, or small switchgear inside the enclosure and route cables through suitable cable entries or gland plates. Ensure all seals and the door closure are correctly engaged to maintain IP66 protection before energizing the installed equipment.

Recommendations

To maintain IP66 performance, inspect door seals and cable gland fittings periodically and replace any damaged gaskets. Select lock hardware that matches the E-Box KX mounting provisions to preserve closure integrity. When installing outdoors, consider corrosion protection measures appropriate to the environment and avoid direct exposure to aggressive chemicals or prolonged seawater spray.