Siemens Relay LAL 2.65
Siemens LAL 2.65 is a burner-control relay for safety applications in oil burners, featuring photometric flame monitoring via QRB1 probe or blue flame detection with QRC1 probe. Designed for intermittent operation…
SKU 3G-CBM-05773
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
Siemens LAL 2.65 is a burner-control relay for safety applications in oil burners, featuring photometric flame monitoring via QRB1 probe or blue flame detection with QRC1 probe. Designed for intermittent operation with optional air-pressure control integration in heating systems.
Frequently Asked Questions
What is the Siemens LAL 2.65 relay used for?
The Siemens LAL 2.65 is a burner-control safety relay for oil burners in medium to large heating systems. It provides intermittent operation with photometric flame monitoring using a QRB1 probe, blue flame detection via QRC1 probe, or a selenium photoelectric cell RAR, and optionally integrates air-pressure control.
What are the specifications of the Siemens LAL 2.65?
The Siemens LAL 2.65 is designed for intermittent service (minimum one shutdown per 24 hours) and safety control of oil burners. It supports flame monitoring via photometric resistance QRB1, blue flame probe QRC1, or selenium photoelectric cell RAR, with optional air-pressure control for yellow-flame burners.
Where to buy the Siemens LAL 2.65 in Singapore?
You can source the Siemens LAL 2.65 relay from 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility, providing technical support for industrial burner applications. Contact us for pricing and lead time on this safety control component.
How to install the Siemens LAL 2.65 burner control?
Installation must be performed by qualified personnel only. Disconnect power before wiring, verify cable conformity, and do not open the device. The reset button must be pressed manually with force ≤10 N for no more than 10 seconds to avoid damaging the lockout relay. Follow the Siemens datasheet for proper mounting.
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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.
