Eltako 21100102 impulse switch ESR12NP-230V+UC

1 normally open contact not potential-free 16A/250V AC, 230V LED lamps up to 600W, incandescent lamps 2300W, release delay with switch-off warning and push-button permanent light can be switched on. Standby loss only 0.5 watts. Modular device for mounting on DIN-EN 60715 TH35 mounting rail. 1 division unit = 18mm wide, 58mm deep. Contact switching at zero crossing to protect the contacts and lamps. The latest hybrid technology combines the advantages of wear-free electronic control with the high performance of special relays. Control voltage 230V, additionally with galvanically isolated universal control voltage 8..230V UC. Supply and switching voltage 230V. Very low switching noise. Precise time setting of the release delay RV in the ESV function from 2 to 120 minutes with minute scale. With control LED. This flashes after 15 minutes if the button is blocked (not in the ER function). At the 230V control input, glow lamp current up to 150mA, independent of the ignition voltage (not in the ER function). In the relay functions, suitable for feedback with the switching voltage of a dimmer switch. If the supply voltage fails, the device switches off in a defined manner. A rotary switch can be set to the ES, ER and ESV functions: ES = impulse switch. ER = switching relay. ESV = impulse switch with release delay. The impulse switch switches off automatically after the set delay time has elapsed if the manual off command has not been given. Time range adjustable up to 120 minutes. ESV + switch-off pre-warning = If the switch-off pre-warning is switched on, the switch-off pre-warning is given 30 seconds before the time expires by the lighting flickering briefly several times. Subsequent switching can be carried out during this time. ESV + button permanent light = If the button permanent light is switched on, this impulse switch switches to permanent light if a control button is pressed for longer than 1 second. It can be switched off by pressing it again for longer than 2 seconds. If you forget to do this, the permanent light is automatically switched off after 2 hours. ESV + switch-off warning and button permanent light = If the switch-off warning and button permanent light are switched on, the switch-off warning only occurs after the permanent light is switched off. If this impulse switching relay is in a circuit which is monitored with a FR12-230V field release switch, it does not require an additional base load, but the monitoring voltage of the FR12-230V must be set to max.