M22S-B black cap 216390

M22S-B mounting hole cover – reliable sealing and aesthetics

This black cover from the M22 series by Eaton is a practical solution for securing unused holes in enclosures and control cabinets. It provides not only an aesthetic appearance but also increases the level of protection against dust and moisture. It is made of durable plastic, which guarantees its long-term reliability.

Features and application

The M22S-B cover is designed to close holes with a diameter of 22 mm. Its round shape and black color allow for discreet integration into most enclosures. Thanks to the high IP67, IP69K and NEMA 3R, 4X, 12, 13 protection ratings, it provides effective protection against the ingress of contaminants, even in harsh industrial conditions. This is an ideal solution for installers and end-users who value safety and durability.

• Protection against external factors: IP67 and IP69K protection ratings guarantee resistance to dust and high-pressure water jets – useful in demanding industrial environments.
• Material durability: Made of high-quality plastic, resistant to mechanical damage and corrosion.
• Easy installation: Simple construction allows for quick and easy installation in 22 mm diameter holes.
• Aesthetic appearance: Black color and round shape provide a discreet look of the installation.
• Compliance with standards: It has a CE certificate, confirming compliance with European safety standards.

The M22S-B cover is a small element that significantly affects the quality and safety of electrical installations. This is particularly important in applications exposed to harsh environmental conditions or requiring a high level of protection. Using covers avoids problems related to the ingress of moisture or dust inside the enclosures, which translates into a longer lifespan of devices and minimization of the risk of failure.