SIEMENS QRA53.G17 110V UV.PHOTOCELL LAMP

General Description:
The QRA53.G17 is a UV flame detector specifically designed for medium to high-capacity burner systems. It is optimized for 110V systems and ensures reliable flame detection. Fully compatible with Siemens burner controllers such as LMV, LFL, LGK, and LME series.

Technical Specifications:

• Detection Type: UV (Ultraviolet)

• Spectral Range: 190 – 270 nm

• Power Supply: 110V (via control unit)

• Connection Cable: 3 meters (standard), extendable

• Operating Temperature: -20 °C to +60 °C

• Protection Class: IP40 / IP54

• Mounting Type: Flange or bracket mount

• Compatible Controllers: Siemens LGK16, LME7x, LFL1, LMV5x series

Applications:

• Industrial gas and oil burner systems

• Boilers (steam, hot water, thermal oil)

• Flame monitoring in critical applications

• Automated burner control systems

Advantages:

• Reliable and sensitive flame detection

• Full compatibility with 110V systems

• Robust construction for industrial environments

• Easy installation and service

• Seamless integration with Siemens automation