Siemens LME21.350A2 burner control unit

Siemens
  • Discontinued
  1. Burner Parts
  2. Automatic burner control units

Characteristics

Postignition time (tn): 2 sSafety time (ts): 3 sPreignition time (tvz): 3 sWaiting time (tw): 2.5 sPre-ventilation time (tv/tp): 7 sOperating ambient temperature: from -20 to 60 °CBurning method: turbochargedOperating mode: intermittentCable set for connection: yesFuel type: gaseous, combinedDegree of protection: IP40Voltage: 220 V