We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Siemens LMO 14 111.C2 relay - Burner Controls

Technical Documents

(1)

Complete Solution

Need installation, maintenance, or a bundled quote?
Our engineers can help with product selection, system design, installation, and ongoing service — all from one partner.

Quick Inquiry

SiemensBurner Controls
Available

Siemens LMO 14 111.C2 relay

SKU 3G-CBM-05777

Brand
Siemens
Item
LMO 14 111.C2 relay
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter

Technical Specifications

Siemens
type
Microprocessor-controlled safety control box
model
LMO14/LMO24/LMO44
function
Start-up, monitoring and control of intermittent oil burners
standard
EN 267, DIN EN 298
application
Oil burner control
max oil flow
30 kg/h
flame sensor compatibility
QRB4 yellow flame or QRC1 blue flame
View Full Spec Sheet
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
SG-based team
Sign in to view pricing
Create a free account to submit your RFQ and download technical documents.

Solutions Engineering

Need guidance on product selection or system design?
Contact Our Engineering Team
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 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.

You might also need

Gas Trains & Valves Ignition Transformers Burner Controls Spare Parts All Products

More from Siemens

View all Siemens parts
Relay LFL 1.638
Siemens
Relay LFL 1.638
Cell QRB4A-B036B40B
Siemens
Cell QRB4A-B036B40B
Relay LFL 1.333 110V
Siemens
Relay LFL 1.333 110V
Siemens
Siemens
Cable passage base LOA (AGK65)
Relay LFL 1.622
Siemens
Relay LFL 1.622
Siemens
Siemens
Base LGK AGM17
Siemens
Siemens
Cell QRB4B-B025B40B
Relay LME 44 057C2
Siemens
Relay LME 44 057C2

Need a complete solution?

Product selection, system design, installation, and ongoing maintenance — all from one partner.