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Siemens Relay LGB 22 230B27 - Burner Controls
SiemensBurner Controls

Siemens Relay LGB 22 230B27

Siemens LGB 22 230B27 is a burner control relay for gas or gas/oil burners up to 350 kW, featuring ionization or blue flame probe flame monitoring. It operates intermittently and serves as the control interface for…

SKU 3G-CBM-05831

Brand
Siemens
Item
Relay LGB 22 230B27
Part Number
230B27
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Technical Specifications

Siemens
Manufacturer Part Number
230B27
type
Burner control relay
operation
Intermittent
application
Gas or gas/oil burners
power range
up to 350 kW
flame monitoring
Ionization probe or blue flame probe QRC1
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens LGB 22 230B27 is a burner control relay for gas or gas/oil burners up to 350 kW, featuring ionization or blue flame probe flame monitoring. It operates intermittently and serves as the control interface for industrial combustion applications.

Frequently Asked Questions

Where can I buy the Siemens LGB 22 230B27 in your region?

Order the Siemens LGB 22 230B27 from 3G Electric. We deliver to your location and handle all logistics and customs customs clearance. Lead times and pricing available on request.

What is the lead time for delivery to your region?

Lead time depends on current availability and import routing. Contact 3G Electric for a delivery schedule. We manage all documentation, customs, and USD invoicing for hassle-free your region logistics.

What burner sizes does the LGB 22 230B27 control?

The Siemens LGB 22 230B27 controls gas or gas/oil burners up to 350 kW. It features ionization probe or blue flame probe (QRC1) flame monitoring and operates on intermittent cycles, ideal for industrial combustion 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
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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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