Rittal AS 4055.520 Metallic Enclosure

The Rittal AS 4055.520 Metallic Enclosure is a compact, durable housing designed to protect electrical and electronic components. Constructed from sheet steel with a round splitter hole punch and a triple splitting feature, it provides a reliable barrier against mechanical impact and common environmental influences while maintaining a slim profile and low weight (95 g).

Advantages

This metallic enclosure offers robust protection for internal components due to its sheet steel construction and precision round splitter hole punch. The triple splitting feature facilitates orderly cable routing or component separation. Its low weight and compact form make it suitable for installations where space and material load are limited, while the Rittal brand ensures consistent manufacturing quality.

Suitable for

Key specifications

How to use

Mount the enclosure on a suitable surface or inside a cabinet using appropriate fasteners. Route cables through the round splitter hole and use the triple splitting to separate and organize conductors or components. Secure internal parts with appropriate mounting hardware and ensure all cable entries are sealed or grommeted as required for the installation environment.

Recommendations

Use the enclosure for low- to moderate-voltage applications and verify compatibility with local electrical standards. When routing cables, check that conductor sizes fit the splitter openings and provide strain relief. For enhanced protection in harsh environments, consider additional sealing or an appropriate gasketed variant.