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3G Electric
Siemens Relay LAL 2.25 - Burner Controls
SiemensBurner Controls

Siemens Relay LAL 2.25

Siemens LAL 2.25 relay provides burner control for yellow-flame burners with air pressure supervision at 230V. Designed for intermittent service with regulation shutdown, it integrates into combustion safety and…

SKU 3G-CBM-05772

Brand
Siemens
Item
Relay LAL 2.25
Category
Burner Controls
UNSPSC
40101833 — Boiler or heater igniter
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
type
LAL 2.25
voltage
230V
operation
Intermittent service with regulation shutdown minimum 1x per 24h
application
Burners with yellow flame with air pressure supervision
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens LAL 2.25 relay provides burner control for yellow-flame burners with air pressure supervision at 230V. Designed for intermittent service with regulation shutdown, it integrates into combustion safety and flame monitoring systems across industrial heating applications.

Frequently Asked Questions

Where can I buy a Siemens LAL 2.25 relay in your region?

Order the Siemens LAL 2.25 relay from 3G Electric. We deliver to your location and handle all logistics and customs documentation. Lead time on request.

What is the lead time for the Siemens LAL 2.25 relay?

The Siemens LAL 2.25 relay is available to order. Exact lead time depends on current demand and origin logistics. Contact 3G Electric for a quote with delivery schedule to your location.

What voltage and applications does the LAL 2.25 relay support?

The Siemens LAL 2.25 operates at 230V for intermittent service with regulation shutdown (minimum 1× per 24 hours). It is designed for yellow-flame burners with air pressure supervision in combustion safety and flame monitoring systems.

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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