General
Colour	graphite black
Shape	Round
Mounting function	for 2 device cups GB 2
Number of installation devices	4
Floor covering cutout	5 mm
Cable exit

The device insert GESR 4 from Ackermann is a round underfloor installation system designed specifically for the installation of four individual installation devices. It serves as an integrated solution for routing and accessibility of electrical and IT installations beneath floor coverings, with the device cups GB 2 integrated into the insert. The system enables a clean and functional integration of sockets, network connections, or other devices into the floor, with the lid providing an optical and mechanical finish to the surface. The construction is designed for indoor use and offers a secure, accessible, and aesthetically unobtrusive solution for cabling under tiles, parquet, or carpeted floors.

Device insert

The device insert GESR 4 is a round insert designed for mounting two device cups GB 2, allowing a total of four individual installation devices to be placed under one lid. The round shape allows for flexible placement in various floor constructions and adapts to different environments without significantly affecting the surface. The installation solution is intended for indoor use, with the lid surface featuring a 5 mm floor covering recess to ensure a flush fit with carpets, laminate, or other coverings.

Functions and equipment in detail

The insert consists of a carpet protection frame that protects the surrounding area and ensures even load distribution. The integrated folding lid is self-closing and latching, enabling safe and convenient operation. The lid features a cable outlet, facilitating cable and wiring installation without damaging the surface. The entire construction is VDE-tested, confirming electrical safety and compliance with German standards. The material selection of polyamide ensures high mechanical stability, weather resistance, and durability.

Technology explained simply

The polyamide material offers good heat resistance and is resistant to mechanical stress, enabling use in various indoor environments. The 5 mm floor covering recess in the lid ensures that the lid fits flush with the floor surface after installation, regardless of whether it is carpet, laminate, or another type of covering. The self-closing and latching folding lid ensures that the lid automatically returns to the closed position after opening and remains securely latched, preventing accidents or mechanical damage. The cable outlet allows for orderly cable routing without requiring additional drilling or cutting into the floor covering.

Compatibility and accessories

The device insert GESR 4 is specifically designed for use with two device cups GB 2, each of which can accommodate two individual installation devices. This combination allows for the installation of a total of four devices under a single lid. Compatibility with the device cups GB 2 is ensured by the structural design of the insert.

Installation and mounting

Installation is carried out by inserting the device insert into a pre-prepared opening in the floor, with the carpet protection frame protecting the surrounding area and ensuring load distribution. The lid is placed and secured after installing the device cups and the devices themselves. The 5 mm recess in the lid enables a flush fit with the floor covering, creating an optically clean and safe surface. The VDE test confirms that the installation meets the required safety standards.

Operational advantages

The insert provides a durable and secure solution for integrating installation devices into the floor. The self-closing and latching function of the lid ensures high user-friendliness and prevents accidental opening. The polyamide material quality ensures long service life and resistance to mechanical stress. The VDE certification guarantees electrical safety and compliance with German standards. The integrated solution reduces the need for additional cabling or drilling in the floor, making installation more efficient and cleaner.

Color and material

The device insert is available in graphite black, enabling unobtrusive integration into most interior designs. The polyamide material is known for its high strength, heat resistance, and chemical resistance, highlighting its suitability for indoor use. The surface is smooth and easy to clean, simplifying maintenance.

Protection rating and environmental conditions

The construction is designed for indoor use, with the VDE test confirming electrical safety.

Scope of delivery

Only the product description and construction are described.

Manufacturer and type

The product is manufactured by Ackermann and carries the manufacturer number 30713F. The type is GESR4/9011.