Adapter for Gira new generation light switch eQ-3 Homematic IP — buttons, wireless, white plastic, 55×21×51 mm

Adapter for Gira new generation light switch by eQ-3 enables integration of Gira mechanical switches into Homematic IP smart‑home environments. The device is a wireless adapter with button control in a white plastic housing and compact dimensions (55×21×51 mm). Supplied as a single unit, it provides a discrete solution to add remote control and automation capabilities to existing Gira switch frames without replacing wiring or the complete mechanism.

Advantages

The adapter offers wireless connectivity to Homematic IP systems while maintaining the familiar look and feel of Gira new generation switches. Small physical size and plastic construction keep installation space requirements low and simplify mounting behind standard switch covers. Button control supports manual operation in addition to remote commands, and the unit is designed for compatibility with standard switch cutouts used by Gira devices.

Suitable for

• Integrating Gira new generation light switches into Homematic IP smart‑home systems
• Adding remote control and automation to existing lighting circuits without rewiring
• Retrofit projects where preserving original switch frames is desired
• Small installations that require compact wireless control modules

Key specifications

• Type: wireless adapter with button control for light switches
• Housing material: white plastic
• Dimensions: width 55 mm × depth 21 mm × height 51 mm
• Mounting: designed to fit behind Gira new generation switch covers and standard wall switch cutouts
• Power and communication: connects wirelessly to Homematic IP central units and gateways
• Supply: single unit package

How to use

Install the adapter behind a Gira new generation switch cover in place of or alongside the existing mechanical element, following local electrical safety regulations. Connect the module according to the wiring diagram provided by the manufacturer and pair it with the Homematic IP central unit or gateway using the Homematic IP app or the central unit's pairing procedure. After pairing, configure the adapter within the Homematic IP system to assign the desired lighting channel, set automation rules, and adjust button behavior for manual control.

Recommendations

Use with compatible Gira new generation switch frames and ensure that installation is performed by a qualified electrician. Verify wireless range and placement relative to the Homematic IP central unit to maintain reliable communication. Refer to the manufacturer's documentation for pairing steps and safety instructions.