1 NO contact not potential free 16A/250V AC. 230V LED lamps up to 200W, incandescent lamps 2300W*. Standby loss 0.5 watt only. Modular device for DIN EN 60715 TH35 rail mounting. 1 module = 18mm wide, 58mm deep. Zero passage switching to protect contacts and lamps. State-of-the-art hybrid technology combines advantages of nonwearing electronic control with high capacity of special relays. 230V control voltage and additionally 8 to 230V UC electrically isolated universal control voltage. 230V supply voltage and switching voltage. Very low switching noise. Time settings between 0.1 seconds and 40 hours. Functions F: RV = release delay. AV = operate delay. TI = clock generator starting with impulse. TP = clock generator starting with pause. IA = impulse-controlled operate delay. EW = fleeting NO contact. AW = fleeting NC contact. ARV = operate and release delay. ON = permanent ON. OFF = permanent OFF. The LED below the upper function rotary switch informs about the position of the contact during the countdown. It blinks while the contact is open and stays on as long as the contact is closed. The time base T is selected by means of the middle, latching rotary switch T. Time-base figures available are 0.1 second, 0.5 seconds, 2 seconds, 5 seconds, 1 minute, 2 minutes, 5 minutes, 1 hour, 2 hours and 4 hours. The total time is obtained by multiplying the time base by the multiplier. The multiplier xT is set on the upper, latching rotary switch xT and is in the range from 1 to 10. Thus, time settings can be selected in the range from 0.1 second (time base 0.1 second and multiplier 1) and 40 hours (time base 4 hours and multiplier 10). * The maximum load can be used starting at a delay time or clock cycle of 5 minutes. The maximum load will be reduced for shorter times as follows: up to 2 seconds 15%, up to 2 minutes 30%, up to 5 minutes 60%.