Electrical enclosure Rittal 1611.000 — polycarbonate body with steel door, IP65, 400×155×300 mm

Rittal 1611.000 is an electrical enclosure combining a polycarbonate body with a steel door, offering a protection rating of IP65. With external dimensions of 400 × 155 × 300 mm (width × depth × height), this wall-mount enclosure is designed to house electrical and electronic equipment in industrial environments where dust-tight and water-jet protection is required. The unit includes a viewing panel in the cover and provides mounting space suitable for terminal blocks, bus modules and sensors from most manufacturers.

Advantages

The enclosure pairs a durable polycarbonate housing with steel components to balance impact resistance and structural rigidity. IP65 protection ensures reliable sealing against dust ingress and low-pressure water jets, allowing use in both indoor and sheltered outdoor installations. The integrated viewing panel in the cover enables visual inspection of internal indicators without opening the door, while internal mounting space accommodates common terminal blocks and modular devices.

Suitable for

Key specifications

How to use

Mount the enclosure on a suitable flat wall surface using appropriate fasteners for the substrate and the unit’s weight. Route incoming cables through pre‑existing knockouts or cable entries and install cable glands as required to maintain IP65 sealing. Fit terminal blocks, bus modules or sensors on the internal mounting surface or DIN rail if present, following the manufacturers’ wiring and spacing guidelines. Close the steel door and secure latches or locks to retain the enclosure’s protection rating.

Recommendations

To preserve IP65 performance, inspect gaskets and cable gland seals regularly and replace any damaged sealing elements. Avoid exposing the polycarbonate body and viewing panel to aggressive solvents or prolonged UV without appropriate protective measures. Confirm internal component clearances and cooling needs to prevent heat buildup during continuous operation.