Scatola di comando Siemens LFL1.322-110V

Additional information: 23705 Universal burner automation Siemens LFL1.322, 110V is designed to automate the operation of heating installations based on medium and high power 2-stage gas and combination burners with forced draft. The burner automation is tested and certified according to European standard EN 298. It works with a UV sensor or ionization flame detector. Main characteristics: Operating temperature: -20..+60 °C. Pre-ventilation time: 36 seconds. Safety time: 2 sec. Interval before ignition: 4 sec. Operating mode: intermittent. Voltage: 110 V. Working medium: natural gas, diesel fuel or their combination.