SiemensBurner Controls
Siemens LMO 14 111.C2 relay
Siemens LMO 14 is a microprocessor-controlled safety control box for oil burner start-up, monitoring, and operation per EN 267 and DIN EN 298. Handles maximum oil flow of 30 kg/h and supports QRB4 yellow flame or…
SKU 3G-CBM-05777
Also listed as: REL 10120 · REL-10120
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
Siemens LMO 14 is a microprocessor-controlled safety control box for oil burner start-up, monitoring, and operation per EN 267 and DIN EN 298. Handles maximum oil flow of 30 kg/h and supports QRB4 yellow flame or QRC1 blue flame sensors for reliable intermittent burner applications.
Used in
Common applications for SiemensDistrict cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
Siemens Products
3G Electric supplies Siemens burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
