Rundgehäuse

Rundgehäuse, or round housings, are cylindrical enclosures used to protect electrical, electronic, and mechanical components from dust, moisture, and impact. The shape facilitates manufacturing and assembly in drive systems, sensors, encoders, lighting modules and other equipment where a compact, robust enclosure is needed. They are available in metal or plastic designs and in various sizes.

Materials and construction: Common materials include aluminum or steel for strength and heat dissipation, and high-strength plastics for light weight and corrosion resistance. The cylindrical body is closed by end caps, which may be bolted or threaded. Mounting features such as flanges, feet, or lugs allow attachment to machines or panels. Cable entries are provided by glands or bulkhead connectors. Surfaces may be finished by anodizing, plating, or painting to enhance durability.

Sealing and protection: Seals and gaskets around joints and openings provide ingress protection; ratings such as IP54, IP65, or IP67 indicate dust and water protection. Round housings may also be designed to shield against electromagnetic interference.

Design considerations: Thermal management is important because heat from enclosed components can accumulate; openings for ventilation may be included if allowed by the protection class. The enclosure should be sized to accommodate components with adequate clearance for cabling and maintenance.

Applications: Typical uses include housing for sensors and encoders in automation, protection for small motor or drive electronics, junctions in outdoor lighting, and instrumentation in rough environments.

Variations and customization: Rundgehäuse may feature different mounting options, connector configurations, and optional accessories such as seals, gaskets, or cooling provisions to suit specific applications.