DITEK DTK-DR690P4N DR Series DIN Rail Surge Protector Device, 400/690V Wye, N-G Module

Protect critical infrastructure and sensitive electronics with the DITEK DTK-DR690P4N DIN Rail Surge Protection Module. Designed for commercial and industrial environments, this DR Series device delivers robust point-of-use protection for security, surveillance, monitoring, networking and control systems. Rated for 400/690V Wye systems and capable of handling 75,000 amps per phase, the unit mitigates the damaging effects of lightning, utility switching and inductive load surges to reduce downtime and costly equipment failures.

The compact 35mm DIN-rail form factor simplifies installation inside machine control and access control panels while the modular N-G protection cartridge specifically protects neutral-to-ground fault paths common in CCTV, NVR, and building automation deployments. A visible RED end-of-life indicator plus Form C dry contacts provide local and remote status notifications to streamline maintenance and asset management. IEEE- and RoHS-compliant construction and a 3-year limited warranty make this a dependable choice for integrators and facility managers. Ideal for security rooms, network closets and industrial control cabinets—add the DITEK DTK-DR690P4N to your surge defense strategy today.

• Protects critical equipment by diverting up to 75,000 A per phase of transient surge energy, minimizing downtime and repair costs
• Compact 35mm DIN-rail design for easy integration into control, security and networking panels to save space and installation time
• Includes N-G (Neutral-to-Ground) protection to safeguard sensitive monitoring, surveillance and access control systems from differential faults
• Visual RED end-of-life indicator plus remote Form C (NO/NC) dry contacts for proactive maintenance and remote monitoring of surge module status
• Modular, hot-swappable cartridges enable fast field replacement with no major system disruption; IEEE and RoHS compliant with a 3-year limited warranty