Scatola di comando Siemens LME39.400A2

Siemens LME39.400A2 - electromechanical burner control. The LME 39.400 A2 burner control is used for starting and monitoring 1- or 2-stage gas burners with intermittent operation. Flame monitoring is carried out by an ionization electrode or a QRA flame detector with an AGQ3 auxiliary unit or by QRC blue flame detectors. The overall dimensions of the LME 39.400A2 housing are identical to those of the LGB and LMG burner controls.