Is the Siemens Relay LGK 16 622A17 available from 3G Electric?

Yes — 3G Electric supplies genuine Siemens products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for burner controls?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all burner controls we distribute.

Siemens Relay LGK 16 622A17 - Burner Controls

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SiemensBurner Controls

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Siemens Relay LGK 16 622A17

The Siemens LGK 16 622A17 is a burner control safety relay designed for medium to large burners with multi-stage or modulating control. It features flame rod detection with self-monitoring, air damper control, and…

SKU 3G-CBM-05838

Also listed as: REL 15158 · REL-15158

Brand

Siemens

Item

Relay LGK 16 622A17

Technical Specifications

Siemens

type

LGK 16 622A17 

application

burner control safety relay 

power level

medium to large burners 

control type

multi-stage or modulating 

flame detection

flame rod with self-monitoring 

air damper control

yes

air pressure monitoring

yes

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Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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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