Impulse relay with IP, Matter over Wi-Fi, optional EnOcean, 1 normally open contact not potential-free 16 A/250 V AC, 230 V LED lamps up to 600 W, 230 V incandescent and halogen lamps 2000 W. REST API. Standby loss only 0.7 watts. For flush mounting. Dimensions: 46 x 45 mm, 20 mm deep. The connection terminals are screw terminals for conductor cross-sections up to 2.5 mm². Contact switching at zero crossing to protect contacts and lamps. Supply voltage 12 V DC or 110-230 V AC, switching and control voltage 12 V DC or 110-230 V AC. The switching, control, and supply voltage must have the same potential. State-of-the-art hybrid technology combines the advantages of wear-free electronic control with the high performance of special relays. With a control input for a possibly mounted control button or switch. A glow lamp current is not permitted. The Wi-Fi connection uses the 2.4 GHz frequency band and allows for over-the-air updates (OTA). This actuator is Matter-certified and can therefore be integrated into various ecosystems and operated in parallel. To control via Matter, a compatible Matter controller is required, depending on the ecosystem. For Apple Home, for example, a HomePod mini; for Amazon Alexa, a compatible Echo Dot; and for Google Home, a Nest mini. The optional configuration of the actuator is done via the ELTAKO Connect app. A development version of the REST API according to OpenAPI specification is available on the device's online product page. This is continuously being developed. The functionality can be expanded with plug-in adapters. The EnOcean adapter (EOA64) provides access to the EnOcean ecosystem. More information can be found on the product page of the respective adapter.