16.92 EURexcl. VAT · import VAT and duties on delivery
Key specifications
| Safety time | safety times vary between models |
|---|---|
| Fuel | gas and oil |
| Certification | international safety and environmental standards |
| Flame monitoring | continuous |
| Flame safeguard | yes |
| Manual reset | yes |
| Type designation | LFE50 indicates a specific variant |
7584.00EUR
in stock · 1excl. VAT · import VAT and duties on delivery · shipping calculated at checkout
- Delivery to 97 countries
- Original manufacturer part
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Description
The Siemens LFE50 is a burner control box for gas and oil burners. It continuously monitors the flame and provides flame safeguard protection. Manual reset is required after a safety lockout. Safety time settings vary between models. The LFE50 type designation indicates a specific variant. It is certified to international safety and environmental standards.
Further details
| Control sequence | manages entire ignition and safety sequence of an oil or gas burner |
|---|---|
| Flame Detector | ionisation electrode, uv cell, or ir detector |
| Ignition transformer initiation | initiate the ignition transformer and open the fuel valve |
| Interchangeability | controls from different series are not interchangeable |
| Pre-purge operation | starting the fan and confirming airflow via air pressure switch |
| Replacement verification | verify wiring diagram and component list |
Choosing and fitting
When replacing a control box of this kind, match the exact series and type designation: safety time, supply voltage, flame detection method, and the physical base or plug pattern vary between models. Controls from different series are not interchangeable, even within the same brand. A mismatch in safety time can create a hazardous condition. Verify the wiring diagram on the existing control and the component list it drives.
All specifications
| Safety time | safety times vary between models |
|---|---|
| Fuel | gas and oil |
| Certification | international safety and environmental standards |
| Flame monitoring | continuous |
| Flame safeguard | yes |
| Manual reset | yes |
| Type designation | LFE50 indicates a specific variant |
Part numbers
| SKU | LFE50 |
|---|---|
| Additional article | 884.124.013 |
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