The Phoenix Contact Surge Protection Device is a high-performance solution designed to protect 2-wire floating signal circuits in safety-related circuits up to SIL 3. With predictive monitoring and a 3-stage LED display, it offers maximum ease of maintenance and integration with system controllers for complete control. It can be quickly and error-free installed with DIN rail connectors, and its 2-piece design ensures maximum protection for MCR applications with high discharge capacity. This surge protection device is ideal for applications requiring reliable and efficient surge protection.

Predictive monitoring with 3-stage LED display
Integration of the status message into the system controller via group remote signaling
Quick and error-free installation with DIN rail connectors
Maximum ease of maintenance with the 2-piece design
Maximum protection for MCR applications with high discharge capacity