Electrical enclosure Rittal 9522.000 — polyamide/polycarbonate IP66, 254×165×180 mm

Rittal 9522.000 is a compact electrical enclosure with an IP66 protection rating, combining a fibre-glass reinforced polyamide housing and a polycarbonate cover. With external dimensions of 254×165×180 mm, the enclosure is designed to protect electrical components and small control devices from dust ingress and powerful water jets. The enclosure is suitable for indoor and outdoor industrial installations where durable protection and easy component access are required.

Advantages

The polyamide housing provides mechanical strength and chemical resistance while the polycarbonate cover offers impact resistance and optional transparency for visual inspection without opening. The IP66 rating ensures protection against dust and high-pressure water jets, making the enclosure suitable for harsh environments. Compact external dimensions allow flexible mounting in control cabinets, on machinery, or at junction points where space is limited.

Suitable for

• Protection of terminal blocks, small controllers and relay modules
• Junction boxes and cable junctions in industrial and commercial settings
• Outdoor or washdown areas requiring dust and water jet protection
• Applications where visual inspection through a transparent cover is beneficial

Key specifications

• Protection class: IP66 — dust tight and protected against powerful water jets
• Material: fibre-glass reinforced polyamide housing with polycarbonate cover
• Cover options: opaque (grey) or transparent for visual inspection
• External dimensions (W×D×H): 254 × 165 × 180 mm
• Typical uses: small control devices, terminal blocks, and junction assemblies

How to use

Mount the enclosure on a suitable surface using appropriate fasteners, ensuring stable attachment and correct orientation for cable entry. Install internal components on a mounting plate or DIN rail if required, following wiring and safety standards. Route cables through suitable gland entries or conduit fittings to maintain the IP66 rating. Close the polycarbonate cover securely to preserve sealing; if using the transparent cover, visual checks of indicators or status LEDs can be performed without opening the enclosure.

Recommendations

For reliable long-term protection, verify that cable glands and seals are compatible with the enclosure material and the environmental conditions. Avoid exposing the polycarbonate cover to strong UV or harsh chemical vapors for extended periods; if prolonged sunlight exposure is expected, the transparent cover should be checked periodically for signs of weathering. Use correct torque on fasteners to maintain the IP rating and follow local electrical installation regulations when wiring components inside the enclosure.