ITEM NAME:20 Minute 230VAC DIN Rail Stair Time Switch For Stair Lighting Control fgd Descriptio n Material: plastic, metal color: White Size: 85x17, 5x60mm Weight: 0.15kg The TM-C20E (0.5 to 20 minutes) is a variable delay timer for controlling stair illumination. The momentary action button will activate the TH-C18 output and will delay the output after a preset delay. 1. Adjustable front knob: 0.5 minutes. ~20 minutes 2. Simple wiring. 3. Protection level: IP20 Features: 1) Model: TM-C20E 2) Size 85x17.5x60mm 3) Time range: 0.5, 5, 10, 15, 20 minutes 4) Contact capacity: 16 A, 220 V AC 5) Coil voltage: AC 110V, 220V, 230V, 240V 6) Electrical life: 100,000 times 7) Mechanical life: 10 million times 8) Minimum configuration unit: 0.5 minutes 9) Working temperature: -40C- + 50C Product list: 1*DIN rail stair time switch Whatever the ending's perfect or not, you can't disappear from my world 20 Minute 230VAC DIN Rail Stair Time Switch For Stair Lighting Control.Whatever the ending's perfect or not, you can't disappear from my world. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner.