Universal dimmer insert for LED 4-400W: For ohmic, inductive or capacitive loads, e.g. dimmable 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. With pressure changeover switch. With claw and screw fastening. With screw terminals. Nominal voltage: AC 230V AC, 50 Hz. Switching capacity: LED lamps: 4-200 VA (RC mode). 4-40 VA (RL-LED mode). Incandescent lamps: 4-400 W. Halogen lamps: 4-400 W (230 V). 4-400 VA (NV with dimmable wound transformer). 4-400 VA (low voltage with dimmable electronic transformer). Neutral conductor: not required. Connection terminals: screw terminals for max. 2.5 mm. Fuse: 16 A circuit breaker. Properties: short-circuit proof. overload proof. overheating proof. soft start. automatic load detection. Min./max. limit adjustable. Operating mode RL-LED mode adjustable. Type: SBD200LED. Note: Information on dimming LED lamps can be found on the Internet at Schneider-Electric Dimmertest. http://schneider-electric.dimmer-test.com.