These screw-on caps provide a secure seal for connectors, helping protect against dust, moisture, and corrosion in demanding environments. Ideal for marine and industrial use, they ensure components stay clean and functional.

Designed to maintain a clean, professional look on dashboards and enclosures, these caps pair perfectly with our 38 Series breakers for a finished, weather-resistant installation. When paired with a rubber switch cover, they offer an extra layer of protection and durability.

A rubber switch cover not only enhances weather resistance but also extends the life of your electrical components by preventing unnecessary wear.