DITEK DTK-DR48FM DR LV Series Low Voltage DIN Rail Surge Protector, 48V, Open Circuit, Module Only

Keep security, surveillance and monitoring systems online with the DITEK DTK-DR48FM low voltage DIN rail surge protection module. Designed for 48V applications, this DITEK DTK-DRF series module delivers high-performance surge suppression in a compact, serviceable package so your cameras, access control panels and networked sensors stay protected. The hybrid SAD/GDT design provides fast clamp response while the open-circuit fail-safe isolates a compromised module to prevent collateral damage. Field-replaceable modules and 35mm DIN-rail mounting speed service and minimize rack downtime for IT and industrial installations. Protects two circuit pairs and works on both AC and DC low-voltage lines, making it ideal for telecom, security, building automation and monitoring systems. Environmentally friendly and UL-recognized, the DTK-DR48FM combines reliability with long-term peace of mind backed by a 10-year limited warranty. Add this DIN-rail surge protector module to your next security or networking project to reduce costly outages—order now to safeguard critical low-voltage equipment.

• Protects critical security, surveillance and monitoring equipment from damaging low-voltage transients, minimizing downtime and service costs
• Field-replaceable protection module for fast maintenance and reduced system interruption
• Fail-safe open-circuit design isolates a compromised module to prevent follow-on damage
• Compact 35mm DIN-rail mount saves cabinet space and simplifies installation in networking and IT racks
• Rated for 48V operation and protects two circuit pairs, compatible with AC and DC low-voltage systems
• Grounding via a grounded DIN rail or included lug ensures reliable earthing for industrial and commercial sites