The Phoenix Contact Surge Arrester is designed for universal mounting in lights and cable connection boxes, specifically for insulation class II with optical fault indication. It offers optimal protection for building installations and power supplies, with easy voltage monitoring and flexible installation options. The surge arrester is ideal for street, tunnel, or object lighting, providing a reliable solution for longer service life and increased availability of end devices.

Optimal protection for building installations and LED lighting
Shutdown function for load circuit in case of error
Mechanical/visual status indicator for easy monitoring
Flexible installation with elongated holes and double insulation
Compact design with stub or through wiring connection
Complies with international standards and regulations for safety and reliability
Approved for use in various applications with EU RoHS compliant materials