SKIT450019: UFH THERMOELECTRONIC HEAD · 230V · 100 N Force · 4.5 mm Stroke · Good visibility if open or closed · Normally Closed „NC“ · Overall width 39 mm · M30x1,5 · Noiseless · Rotating knob for manual operation at any time · Easy installation and maintenance Versions NC = Normally Closed Voltage 230 V AC +10%...-10% (50 Hz - 60 Hz), Operating power 1.2 W Max. inrush current 300 mA at 230V Operating current 5mA at 230V Closing- and opening times ca. 170 sec. Stroke 4.5mm Force 100N Fluid temperature Max. 100°C Storage temperature -25°C to +60°C Ambient temperature Max.