22169938 ED-1RUK DALI relay output device for switching lamps for mains voltages up to 230/240 V. The device has a controllable relay contact on the output side. The maximum total current over this contact is rated at 4 A (at cosphi=1). Power supplied via the DALI control line (no mains connection) for a current consumption of 20mA (10 DALI loads). The relay releases if the power supply fails. Consumers and the input-side DALI control line are connected by means of brought-out conductors. The DALI input can withstand an external voltage of 230/240 V. White plastic case of flame resistant polycarbonate, halogen free. The device is installed near the load to be switched, i.e. in luminaires, ceilings or cable ducts, at a permissible ambient temperature of 0...50°C. Protection type IP20, dimensions: 41 x 30 x 11 mm; weight: 0.1 kg