DITEK DTK-DR480P4 DR Series DIN Rail Surge Protector Device, 277/480V Wye

Protect your three-phase control panels and mission-critical security systems with the DITEK DTK-DR480P4 DIN-rail surge protection module. Built for industrial and commercial environments, this DITEK DR Series device delivers high-capacity protection—rated at 75,000 A per phase—for 277/480 VAC wye power systems, minimizing equipment damage and operational downtime. The compact, modular DIN-rail form factor makes integration into machine control panels, security enclosures, and IT/networking racks fast and space-efficient. Visual and remote end-of-life indicators (NO/NC Form C dry contact) give maintenance teams instant status and enable centralized monitoring and automation in surveillance and monitoring installations. UL508 approval plus TAA and NDAA compliance ensure the DTK-DR480P4 meets regulatory and procurement needs for government and enterprise projects. RoHS compliance and a 5-year limited warranty provide additional assurance for long-term deployments. Ideal for protecting PLCs, access control panels, surveillance DVR/NVR systems, and network switches—add the DTK-DR480P4 to your panel to safeguard critical infrastructure. Contact your supplier or order now to integrate reliable surge protection into your security and control systems.

• Protects critical equipment and reduces downtime by diverting up to 75,000 A per phase for three-phase 277/480V wye systems
• Compact DIN-rail design saves control-panel space and speeds installation in machine control, security and IT racks
• Visual and remote NO/NC Form C end-of-life indicators enable proactive maintenance and centralized monitoring
• UL508 listed and TAA/NDAA compliant for industrial, government and commercial security/surveillance applications
• Hardwired connection and a 5-year limited warranty deliver reliable, long-term surge protection for networking and low-voltage systems