Connecting link "doorbell" with blue backlight - SILVER IMPRESJA ŁP-6YS/M/18

What is it and what is it for?

This is a single-pole momentary push-button switch — a button that automatically returns to its default position after being pressed. It operates in conjunction with a bistable relay, making it ideal for controlling doorbells, gongs, or other devices requiring a brief pulse. It is not designed to maintain a circuit in an activated state — its purpose is to momentarily close the contact, not to continuously conduct current.

The blue backlight serves as a visual indicator — it illuminates when the button is at rest, making it easy to locate in low-light conditions. The color can be changed by purchasing a compatible backlight module — a flexible solution for installers who wish to customize the appearance to match a specific interior without replacing the entire unit.

How it works and where to install it

The screwless terminals allow for quick and safe wiring — no screws are required, reducing installation time and minimizing the risk of insulation damage. With a current rating of 10 A at 250 V, this switch easily handles standard household doorbell circuits, even those with higher inrush currents upon activation.

The flush-mounting design with clips and screws is standard and compatible with all common electrical boxes. The IP20 protection rating indicates that the device is intended exclusively for indoor use — it is not suitable for damp areas such as bathrooms or kitchens unless equipped with an optional sealing kit (available separately).

Why choose this series

The frame from the Impresja series features a distinctive square-based design with a subtle convex profile — it doesn’t resemble conventional hardware, yet it doesn’t appear overly modern. This is the ideal compromise: a neutral form that doesn’t dominate the interior while adding precision to its aesthetic. The silver color with a metallic sheen harmonizes well with both minimalist white and gray walls and more traditional decors.

All components in this series are made from UV- and scratch-resistant plastic and metal elements — they won’t yellow or degrade over time. A 7-year warranty confirms the structural stability and material quality. If you plan to install a multi-function frame (e.g., 2 or 3 functions in one location), this switch fits seamlessly — all Impresja components are fully compatible with each other.