Quadruple frame - SILVER, SAPPHIRE R-4Z/18

Quadruple Silver Frame, Designed for Fast and Precise Installation

The RH-4Z/18 frame is a mounting component that not only integrates four devices into a single field but also solves the most common challenges faced by installers: uneven walls, difficult access to terminals, and the necessity to dismantle the entire assembly when replacing a single socket. Its flexible multi-hook construction compensates for surface imperfections, while its flat, subtly shaped cover ensures the entire unit adheres to the wall as if it were a natural extension of it.

Installation requires no precise leveling of the box—the frame automatically adapts to irregularities. Simply apply and press: the hooks act like shock absorbers, compensating for deviations of several millimeters. This significantly reduces installation time and eliminates the need for additional filling materials.

All components in the set can be replaced without removing the cover—just unscrew the frame, and the rest remains in place. There is no need to dismantle sockets, switches, or other elements. This is especially advantageous during repairs or upgrades, as it prevents disruption to the rest of the installation.

Terminals in the sockets are factory-loosened and secured against accidental unscrewing—wires can be inserted immediately after opening the box. Screws in double sockets are aligned in a single direction, allowing them to be tightened with one hand movement without repositioning the tool. Perpendicular wire insertion into terminals prevents them from being pushed out during module insertion into the box—no more cables “popping out” during installation.

Ergonomic release buttons on the connectors allow for quick wire removal without a screwdriver—just press and pull. This saves time and reduces the risk of insulation damage.

The frame is made of polycarbonate—a material resistant to impact and temperature fluctuations. Its surface features a metallic silver finish that does not reflect light like a mirror but delivers a subtle, luxurious appearance. This is not “shiny plastic”—it’s a matte, elegant finish that looks equally refined in homes, offices, or hospitals.

IP20 protection rating indicates the frame is intended for dry indoor environments—it offers no protection against water or dust. This is standard for most residential and office installations. Dimensions (295 x 82 x 8 mm) allow installation in standard electrical boxes without requiring enlargement.

Universal mounting orientation—vertical or horizontal—provides design flexibility. No need to purchase two different models for different configurations.

No backlighting. No additional electrical functions. This is a pure mounting frame—but that purity is precisely its strength.