Fotorezystor qrb 1a-0489 do o-41c De Dietrich JJX000638937

The photoresistor qrb 1a-0489 for o-41c is a sensitive light sensor used in flame detection systems for burners. It detects the presence of a flame by responding to the light emitted during combustion, providing a signal to the burner control system. This component is specifically designed for use with the o-41c burner model, ensuring accurate and reliable flame monitoring. As a burner spare part, it is essential for safe and efficient operation, helping to prevent unburned fuel accumulation and potential hazards. Replace your old or faulty photoresistor with this genuine part to maintain system integrity.