DIN rail enclosures are protective housings designed for mounting and securing electrical and industrial control components like circuit breakers, terminal blocks, and power supplies. They are also known as top hat rail enclosures due to their shape. They attach to standard metal Din Rails, an industry-standard mounting system used within control panels or equipment racks. DIN enclosures enhance safety and organization and are available in a range of materials such as aluminium, steel, ABS and other plastics, a variety of sizes, and IP ratings to suit a wide range of environments and applications.

Our range also includes DIN rail enclosure accessories, including DIN rails, clips, frame sets, cable glands, panel and terminal covers, connectors, adaptors, and mounting hardware. For more details on DIN rails and how to choose the right components, check out our comprehensive Din Rails Guide to find out more about.

DIN Rail Enclosure IP Ratings

When choosing an enclosure it is essential to ensure it provides the necessary protection for your equipment. IP rating describes the enclosure's ability to protect the device inside from dust, dirt, water and moisture. Examples of IP rating include:

• IP20 provides a low level of protection from large objects, for example fingers. It does not protect from water.
• IP40 enclosures provide protection from tools and wires up to 1 mm but they are not waterproof.
• IP65 DIN rail enclosures provide your equipment protection from dust and water and so the enclosure is safe for outdoor environments.
• IP66 enclosures provide complete dust and dirt protection and high-pressure water protection.