Universal dimmer for energy saving/LED lamps, for system M. For ohmic, inductive or capacitive loads, e.g. energy saving lamps, LED lamps, incandescent lamps, dimmable wound transformers or electronic transformers. (Phase control or phase control). The universal dimmer automatically detects the connected load. Do not connect mixed loads. For dimmable energy saving lamps from: Osram, Philips, Govena, Megaman. For dimmable LED lamps from: Osram, Philips, Ledon, Toshiba. With claw and screw fastening. With screw terminals. Functions: Switching and dimming from one output. Overload and short circuit proof. Soft start. Automatic load detection. Nominal voltage: AC 220/230 V, 50/60 Hz, switching capacity: 10-200 VA, energy saving lamps: max. 40 VA, neutral conductor: not required (2 conductor system), connection cross-section: max. 2x2.5 mm. To be completed with: Rocker switches for 2-way button module System M MEG5220-03xx/-04xx, System M (Scene1/2, blank) MEG5226-03xx/-04xx System M (Scene1/2, 1/0) MEG5228-03xx/-04xx, System M (Scene1/2, arrows up/down) MEG5227-03xx/-04xx.