Staircase time switch, electro-mechcanical.4 conductor with floor lighting connection 3 conductor without floor lighting (no longer permitted for new systems) Retriggerable. No closed-circuit current consumption. Toggle switch for permanent light ON Reliable due to synchronous motor drive. Simplest possible time setting and direct delay time readout on absolute scale Precision mechanics and therefore exact switching period. Very low sensitivity to interference. Screw terminals Operating voltage: AC 110-230V Frequency: 50Hz Width: 1 Module Installation Type: Din Rail Stand-by Consumption: 0W Glow Lamp Load: 50mA Setting Range: 1-7 min Min. Setting Unit: 0.5 Minutes Set Up Times: 1M, 1.5M, 2M, 2.5M, , 3.5M, 4M, 4.5M, 5M, 5.5M, 6M, 6.5M, 7M Type of Connection: 3-/4-Conductors Secondary Switching: After 30s Type of Contact: No Contact Opening Width: 3 mm Switching Output: No Free Potential (230 V) Incandescent/Halogen Lamp Load: 2300W Fluorescent Lamp Load (Conventional) Lead-Lag Circuit: 2300VA Fluorescent lamp load (Conventional) Parallel-Corrected: 1300VA 70 uF Energy Saving Lamps: 150W LED Lamp Less than 2W: 30W LED Lamp 2-8W: 300W LED Lamp 8W: 300W Fluorescent Lamp Load (Electronic Ballast): 600W Fluorescent lamp load (Conventional) Series-Corrected: 2300 VA Switching capacity: 6 A (at 230 V AC, cos = 0.3), 16 A (at 230 V AC, cos = 1) Switch for Permanent Light: Toggle switch Housing and Insulation Material: High-Temperature , Self-Extinguishing Thermoplastic Ambient Temperature: -10 C~+50 C Protection class: II In Accordance with EN 60730-1 Type of Protection: IP 20 size:9.0 cm x 2.0 cm x 7.0 cm Material:ABS+electronic components colour:te Package Contents: 1 x Switch 1 x English User Manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.