SiemensBurner Controls
Siemens Relay LME 22 331C2
The Siemens LME 22 331C2 is a burner control relay for gas or gas/oil burners with intermittent operation and ionization or blue flame probe monitoring. Designed to EN 298:2003, EN 676, and EN 230:2005 standards, it…
SKU 3G-CBM-05846
Also listed as: REL 15174 · REL-15174
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The Siemens LME 22 331C2 is a burner control relay for gas or gas/oil burners with intermittent operation and ionization or blue flame probe monitoring. Designed to EN 298:2003, EN 676, and EN 230:2005 standards, it serves small to medium power applications in heating systems.
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.
