Quad frame, matte black SONATA R-4R/33

Sonata series frames – elegance and functionality in every detail

The quadruple frame from the Sonata series, by Ospel, is an ideal solution for those who value both aesthetics and practical solutions in electrical installations. Made of high-quality plastic in metallic black (catalog number R-4R/33), it perfectly complements modern interiors. This is not only a finishing element but above all a guarantee of comfort and safety of use.

Installation and ergonomics – well-thought-out solutions for professionals and users

The Sonata series has been designed with ease of installation and subsequent operation in mind. The gauge located on the back of the switch base facilitates precise stripping of wires, which translates into a reliable connection. Side wire routing allows for quality control of their connection even after the module has been installed in the installation box. Ergonomic buttons make it easy to release the wire from the clamp, and the red button identifies the power supply wire clamp – a small detail that significantly increases the comfort of the installer's work and the safety of use.

Versatility and adaptation to needs

Sonata frames offer a wide range of design possibilities. The universal system of multiple frames allows for any vertical or horizontal arrangement of switch modules. This allows you to create a coherent and aesthetic electrical installation in every room – from the living room to the bathroom. In addition, the ability to replace the lighting element allows you to adjust the color of the emitted light to individual preferences and the character of the interior. Self-returning claws with stainless steel spring elements facilitate the installation of the module in the installation box, and the quick-release fixing cover ensures quick mounting/dismounting of the frame on the switch module.