DITEK DTK-DR36FM Replacement SPD Module for DTK-DR36B

Protect your low-voltage security, surveillance and monitoring systems with a compact, serviceable surge protection module. The DITEK DTK-DR36FM replacement SPD module is designed as a drop-in protection element for the DTK-DR36B family, providing targeted surge suppression for critical IT and physical-security equipment. With protection for two circuit pairs and a 36V input rating, this DIN rail-mounted SPD minimizes downtime through a field-replaceable module that can be swapped quickly on site. The hybrid SAD + GDT design handles a range of transient events while the ability to ground via the 35mm DIN rail or the included grounding lug streamlines installation in control panels and racks. Its small 0.48" width conserves panel space while delivering industrial-grade protection for CCTV, access control, network switches and other low-voltage devices. Specify the DITEK DTK-DR36FM for robust surge defense in commercial and industrial monitoring applications — order replacement modules to keep your security and networking systems online and protected.

• Protects two circuit pairs to shield critical low-voltage equipment from damaging transients
• Field-replaceable module design for fast on-site serviceability and minimal downtime
• Hybrid SAD + GDT technology delivers reliable, multi-mode surge suppression for AC and DC systems
• Compact 35mm DIN rail footprint with grounded-rail or included grounding lug simplifies installation
• Rated for 36V input and backed by a 10-year limited warranty for long-term protection confidence