Keep PoE infrastructure online when lightning-induced transients and electrical surges threaten network endpoints. The Tycon Systems TP-ESP-1000-POE is a surge protector designed for Ethernet and Power over Ethernet deployments, giving installers a practical layer of defense at the cable entry point. With a 5 kA surge rating, it is aimed at environments where exposed cabling and remote devices face more risk than a typical indoor LAN. This kind of protection matters when the cost of failure is not just a damaged port, but a lost camera, access point, radio, or remote network node. By placing surge suppression inline, the TP-ESP-1000-POE helps reduce the chance that a transient event travels through the cable and into connected equipment. That makes it a strong fit for outdoor installations, building-to-building links, and PoE-powered devices mounted away from the core network. For infrastructure teams, the appeal is simple: protect the endpoint, preserve service, and avoid unnecessary replacement cycles. The TP-ESP-1000-POE is a focused component for deployments where network uptime depends on more than switch-side protection alone.