EFB Elektronik 2‑Port Keystone Frame Set ET-25091 — straight DIN49075 outlet, RAL9003 white, 80×80 mm frame with 50×50 mm central plate

Frame set for two Keystone modules from EFB Elektronik, model ET-25091, designed for a straight DIN49075 outlet in RAL9003 signal white. The kit contains an 80×80 mm mounting frame with cover and a 50×50 mm central plate intended to accept two standard Keystone inserts. Dust protection caps are included to protect unused ports. Modules and electronic inserts are not part of the set and must be ordered separately.

Advantages

The ET-25091 frame set provides a standardized solution for mounting two Keystone modules in environments that require a straight DIN49075 outlet. Its RAL9003 white finish offers a neutral, widely used appearance for office and residential installations. The separate central plate and cover allow quick installation and easy module replacement while the included dust protection caps help maintain cleanliness and prevent contamination of unused slots.

Suitable for

Key specifications

How to use

Prepare the mounting location for a straight DIN49075 outlet and ensure the opening accommodates an 80×80 mm frame. Fit the central plate into the frame and snap in or secure the Keystone modules into the 50×50 mm central plate openings. Connect module wiring according to the module type and installation standards, then attach the cover to the mounting frame. Install dust protection caps into any unused Keystone ports to keep them free from dust and debris. Verify the assembly is flush with the wall or panel and that the finish is even.

Recommendations

Use EFB Elektronik compatible Keystone modules or equivalent standard Keystone inserts for correct fit and retention. For electrical or network connections follow local regulations and best practices. When replacing modules, remove the cover and central plate gently to avoid damage to the frame. Store spare dust caps to maintain unused ports protected during maintenance. Avoid exposure to direct sunlight or harsh chemicals to preserve the RAL9003 finish.