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Siemens Relay LMO 24 111.C2 - Burner Controls

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SiemensBurner Controls
Available

Siemens Relay LMO 24 111.C2

SKU 3G-CBM-05780

Brand
Siemens
Item
Relay LMO 24 111.C2
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter

Technical Specifications

Siemens
standard
DIN EN 298, EN 267
application
oil burner safety control
max fuel flow
<30 kg/h
flame detection
QRB4 yellow flame or QRC1 blue flame
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens Relay LMO 24 111.C2 is an oil burner safety control relay meeting DIN EN 298 and EN 267, handling fuel flows under 30 kg/h with QRB4 yellow flame or QRC1 blue flame detection for reliable burner operation.

Used in

Common applications for Siemens
District 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.

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