Rittal 6538.010 Stainless Steel Installation Enclosure 400x400x150mm IP66 NEMA 4X

For installations that demand uncompromising hygiene, corrosion resistance, and long-term durability, the Rittal 6538.010 stands apart from conventional mild-steel enclosures. Its body and door are fabricated entirely from stainless steel 1.4301 (AISI 304) with a brushed, grain 240 finish, making it ideal for food processing, pharmaceutical, marine, and aggressive industrial environments. The 400 x 400 x 150 mm footprint provides a compact yet practical space for control components, while the IP66 and NEMA 4X ratings ensure complete protection against dust, powerful water jets, and corrosion.

Highlights

• All-stainless-steel construction (1.4301 / AISI 304) for exceptional corrosion resistance
• IP66 and NEMA 4X protection – dust-tight and resistant to hose-directed water
• IK08 impact resistance for reliable performance in demanding settings
• Reversible hinged door with 3 mm double-bit cam lock for secure yet easy access
• Includes galvanized mounting plate for straightforward component installation
• Certified by UL, cUL, TÜV, Germanischer Lloyd, RMRS, and VDE

In daily use

Mounting the 6538.010 on a wall or machine frame is straightforward using standard Rittal accessories. The reversible door can be hinged left or right to match your layout, and the cam lock accepts a 3 mm double-bit key for tool-based opening. Inside, the galvanized sheet-steel mounting plate provides a stable base for DIN rails, terminals, and other equipment. The brushed stainless surface resists fingerprints and is easy to clean, while the enclosure’s temperature range of -25 °C to +60 °C supports both cold storage and hot production areas.

Full specifications

• Enclosure type: Installation enclosure
• Material (body & door): Stainless steel 1.4301 (AISI 304), brushed, grain 240
• Dimensions (H x W x D): 400 x 400 x 150 mm
• Protection class: IP66 / NEMA 4X
• Impact resistance: IK08
• Door: Hinged, reversible (right-hand standard), cam lock with 3 mm double-bit insert
• Mounting plate: Included, galvanized sheet steel
• Mounting type: Wall-mounted (via accessories)
• Operating temperature: -25 °C to +60 °C
• Certifications: UL, cUL, TÜV, Germanischer Lloyd, RMRS, VDE

Final note

When your application cannot tolerate rust or contamination, the Rittal 6538.010 delivers a certified, long-lasting enclosure solution that keeps components safe and accessible.