DIMMER ROTARY INTRO 3-400W, BLACK

Rotary knob control with black central plate and knob. Designed for switching and dimming lights. Product features: Embedding depth 24 mm. Automatically detects lamp load and selects appropriate dimming method. Operates either on leading-edge or trailing-edge dimming principle. Manual selection of dimming method also possible. Works without N-wire with 230 V LEDs and compact fluorescent lamps. For other lamp types, a minimum load of 50 W is required to operate without N-wire. Soft start. On-switching to last brightness level or saved brightness level. Brightness level upon switching on can be saved. Minimum brightness level can be saved. Electronic short-circuit protection with permanent disconnection no later than 7 seconds. Electronic overheating protection. Load addition possible with separate power supply. Allowed loads (25°C): Dimmable LEDs (230 V) 3...100 W, with trailing-edge setting max. 400 W, Incandescent lamps 20...420 W, Halogen lamps (230 V) 20...420 W, Electronic transformers 20...420 W, Electronic transformers for low-voltage LEDs typically 20...100 W, with trailing-edge setting max. 200 W, Inductive transformers 20...420 VA, Inductive transformers for low-voltage LEDs typically 20...100 VA, Dimmable fluorescent lamps typically 3...100 W. Controller can be paralleled controlled with a side controller or push button. Screw terminals. Maximum supply cable length 100 m. Standby consumption approx. 0.35 W, Losses approx. 4 W. Ambient temperature -5 ... +45°C. This product description is an automated translation of the original Finnish description.