DITEK D300M-480DM Industrial Surge Protection Replacement SPD Module, 480V AC

Keep your security, surveillance and network systems online with the DITEK D300M-480DM industrial surge protection replacement module. Designed as a direct swap for D300M-series SPDs, this module delivers reliable 480V AC surge suppression to protect cameras, access control, monitoring hardware and networking equipment from transient overvoltages. Built to meet ANSI, IEEE and UL certifications, the DITEK replacement module gives facility managers and integrators confidence that protection meets industry standards while minimizing downtime and service calls.

Installation is straightforward — the module is compatible with D300M-4803D and D300M-4803DT devices for fast field replacement, reducing mean time to repair. Its rugged construction and environmentally friendly design lower lifecycle costs and extend the life of downstream electronics. Ideal for commercial buildings, industrial sites, and critical infrastructure deployments, the DITEK D300M-480DM helps maintain continuous operation of surveillance, monitoring and network systems. Order this replacement SPD module today to restore full surge protection and keep your security and IT equipment running smoothly.

• Protects critical equipment (security cameras, access control, network switches) from damaging voltage surges to reduce downtime and costly replacements
• Direct replacement module for D300M series (compatible with D300M-4803D and D300M-4803DT) for fast, no-fuss field service
• Industrial-grade 480V AC protection that maintains uptime in demanding commercial and industrial environments
• Meets ANSI, IEEE and UL standards for reliable surge suppression and regulatory confidence
• Durable, environmentally friendly design that extends equipment life and lowers total cost of ownership