GIRA Wireless Universal Dimming Actuator 1-Channel DIN Rail 543000

Wireless universal dimming actuator for DIN rail mounting, offering flexible control of dimmable lighting loads via Eltako-Funk wireless commands or local push-button. Supports automatic load detection for leading-edge and trailing-edge phase control, ensuring compatibility with incandescent, halogen, and dimmable LED lamps.

Advantages

Enables remote dimming and switching without additional wiring, with soft start and scene functions for comfortable lighting control. Integrated electronic protection against short-circuit, overload, and overheating enhances operational reliability.

Suitable for

• Retrofit installations where wireless control is preferred
• DIN rail distribution boards in residential and commercial buildings
• Controlling dimmable LED, incandescent, and halogen lighting

Key specifications

• 1 channel, universal dimmer (phase cut-off/cut-on with automatic detection)
• Wireless technology: Eltako-Funk (EnOcean compatible), 868.3 MHz
• Supply voltage: 230 V AC, 50 Hz
• Maximum load: 400 W for incandescent/halogen and dimmable LED
• Minimum load: 1 W for LED
• Standby loss: 0.5 W
• Module width: 1 TE (DIN module unit)
• Protection class: IP20
• Ambient temperature range: -20°C to +50°C

Recommendations

For optimal performance, verify compatibility of LED lamps with the dimmer and ensure adequate heat dissipation in the distribution board.