System 3000 Electronic switching insert Features: - Connection of extensions possible. - Lamp-friendly switching on. - Electronic short-circuit protection. - Electronic overtemperature protection. - Operation with and without a neutral conductor connection. Operation with a neutral conductor: - Switching of incandescent lamps, HV halogen lamps, electronic or inductive transformers with halogen or LED lamps, switchable or dimmable HV LED or compact fluorescent lamps. - The device is powered via the outer conductor and neutral conductor, therefore there is no leading or trailing edge phase control. Operation without a neutral conductor: - Switching of incandescent lamps, HV halogen lamps, electronic or inductive transformers with halogen or LED lamps, dimmable HV LED or compact fluorescent lamps. - The device is powered via the outer conductor and the connected load and therefore works on the leading or trailing edge phase control principle. - Automatic or manual setting of the dimming principle that suits the load (leading or trailing edge phase control). - Display of the set operating mode via an LED. Notes: - When operating without a neutral conductor, the minimum load for incandescent lamps, HV halogen, Gira Tronic transformers and wound transformers increases to 50 W. - If the ambient temperature is higher than 25 C, the connected load must be reduced.
