Uni-LED rotary dimmer. Comfort insert [2455 00] Universal LED rotary dimming insert Comfort Switching, pressing, dimming Features: - Switching and dimming of incandescent lamps, HV halogen lamps, electronic transformers for halogen or LED lamps, dimmable inductive transformers for halogen or LED lamps, HV LED or compact fluorescent lamps. - Installation in device box according to DIN49073. - Connection of extensions possible. - Automatic or manual setting of the dimming principle suitable for the load (leading edge or trailing edge). - Display of the set operating mode via LED. - Lamp-friendly switching on. - Switch-on brightness can be saved permanently. - Switch-on with last set brightness or saved Switch-on brightness. - Minimum brightness adjustable. - Electronic short-circuit protection. - Electronic overtemperature protection. - Operation with and without neutral conductor connection. Technical data: Nominal voltage: AC230V, 50/60Hz Stand-by: max. 0.35W Connected load at 25°C: - HV LED lamps (leading edge): typically 3 to 100W - HV LED lamps (trailing edge): typically 3 to 200W - Compact fluorescent lamp: typically 3 to 100W - Incandescent lamps: 20 to 420W - HV halogen: 20 to 420W - Gira Tronic transformers: 20 to 420W - electronic transformer with NV-LED: typically 20 to 100W - wound transformer: 20 to 420VA - wound transformer with NV-LED: typically 20 to 100VA Extensions: - rotary dimmer extension: 5 - unlit mechanical buttons: unlimited - 2-wire extension insert: unlimited Cable length: - extension: max. 100m - load: max. 100m Installation depth: 24 mm Ambient temperature: -5 °C to +45 °C Notes: - In principle, the dimmer can be operated without connecting the neutral conductor, some LED and CFLi lamps require a neutral conductor to avoid /> However, to avoid flickering, a neutral conductor connection is required. - When operating without a neutral conductor, the minimum load for incandescent lamps, HV halogen, Gira Tronic transformers and wound transformers increases to 50W. - Do not connect HV LED or compact fluorescent lamps in combination with power boosters. - Electronic transformers and ballasts for LED lamps can be operated using the dimming process specified by the manufacturer. - If the ambient temperature is higher than 25°C, the connected load must be reduced. Make: Gira Order no. 2455 00