GIRA dimming actuator 1-way KNX 20-500 W/VA KNX REG

• Division units: 4
• Nominal voltage: AC 110-230 V, 50/60 Hz
• Switching and dimming of light bulbs, HV halogen lamps, dimmable HV-LED lamps, dimmable compact fluorescent lamps, dimmable inductive transformers with LV halogen or LV-LED lamps, dimmable electronic transformers with LV halogen or LV-LED lamps

• Connected load at 230V AC:
- Incandescent lamps: 20 to 500 W
- HV halogen: 20 to 500 W
- 20 to 500 W: 20 to 500 VA
- Tronic transformer: 20 to 500 W
- Coiled transformer with LV-LED: 20 to 100 VA
- Electronic transformer with LV-LED: typ. 20 to 100 W
- HV LED bulbs: type 3 to 100 W
• Fluorescent lamps: typ. 3 to 100 W
• Connections:
- KNX: connection and junction terminal
- Load: screw terminals
Connection cross-section: max. 4 mm²
• Integrated bus coupling
• Automatic or manual selection of the dimming principle that is appropriate to the load
• Idle-state, short-circuit and excess temperature-proof
• Manual actuation of the outputs independently of the bus (building site operation also possible)
• The dimming actuator, 1-gang can also be used as speed regulator for speed control of single-phase electric motors
• Construction site operation: Outputs can be operated manually without bus voltage with operating voltage only
• Power extension using Gira power boosters
• VDE approval in accordance with EN 60669-1, EN 60669-2-1
• Connection and junction terminal supplied