Skip to content

Siemens LME41.091C2 230V Burner Control Box

by Siemens
Original price £56.02 - Original price £56.02
Original price
£56.02 - £56.02
Current price £56.02

Siemens LME41.091C2 - 230V

Nuway Part Number: N/A

Siemens Part Number: BPZ:LME41.091C2


LME41.091C2 burner controls are used for the startup and supervision of 1- or 2-stage gas or gas/oil burners in intermittent operation (of small to medium capacity operation, with or without a fan in intermittent.)

The flame is supervised by an ionisation probe or flame detector QRA… with the ancillary unit, AGQ3…A27 for gas/oil forced draft burners or blue burning flames with blue-flame sensors QRC...

Siemens LME41.091C2 Burner Control Box Applications

Typical application: This LME41.091 is used to supervise 2 stage forced draft burners, with actuator control.

For gas burners with or without fan according to EN 298: 2003, for gas forced draft burners according to EN 676, and for oil burners according to EN 230: 2005-10. This burner control box has a designed lifetime of 250,000 burner startup cycles which, under normal operating conditions in heating mode, correspond to approx - ten years of usage. Air pressure supervision with a functional check of the air pressure switch during startup and operation. This control box also features a multicolour indication of fault and operational status.


  • Prepurge Time: 1s
  • Safety Time: 10s
  • Pre-ignition time: 10s
  • The LME's housing is made up of heat resistant and flame retardant plastic.
  • Supply Voltage: 230VAC
  • Undervoltage Detection
  • IP Rating: IP40
  • Operation Temperature: -20 - +60 °C
  • Mounting Position: Optional
  • Weight: Approx. 160g

LME41.091C2 Dimensions

Siemens LME Dimensions

Control Box Height Width Depth
LME41.051C2 230V 54mm 91mm 62.5mm
LME41.052C2 230V 54mm 91mm 62.5mm
LME41.091C2 230V 54mm 91mm 62.5mm