Sensore di fiamma Danfoss 057H7281 LD

Danfoss photocell (photodetector) LD 057H7281 (replacement for 057H7107) — yellow flame monitoring sensor for liquid fuel burners. Danfoss LD 057H7281 is a classic photodetector (photo resistor / light dependent sensor) with normal sensitivity (black housing) for reliable monitoring of yellow flame in burners using diesel, heavy fuel oil, and waste oil. This model is discontinued and fully replaced by the current equivalent 057H7107. Main specifications: Type: LD (normal sensitivity, for yellow flame) Cable length: 500 mm Voltage: 230 V, 50/60 Hz Application: Flame monitoring in liquid fuel burners Compatibility: Danfoss OBC 80, BHO 70 control boxes and similar Operating temperature: -20…+70°C Protection class: IP40 Advantages of Danfoss LD 057H7281 / 057H7107: Reliable detection of yellow flame even under harsh operating conditions. Fast response to flame failure — instant protection against fuel supply. Robust design with quality cable for easy installation. Proven Danish Danfoss quality — maximum safety and durability. Direct interchangeability with the previous version. This photodetector is a crucial safety component of any liquid fuel burner. It prevents emergency situations, reduces the risk of fuel leakage, and ensures stable, efficient operation of heating equipment. Buy Danfoss photocell LD 057H7281 (replacement 057H7107) — choose an original flame sensor from a world leader. Current replacement in stock, quality guarantee, fast delivery across Russia. Need a reliable photodetector for yellow flame monitoring in your burner? Danfoss LD — a professional and proven solution for your boiler equipment!