DITEK DTK-DF120S1 120VAC Single-Phase Surge Suppressor/Protector

The DITEK DTK-DF120S1 is engineered to protect 120VAC single-phase critical loads. Its multi-stage hybrid circuit design delivers fast response and layered protection to safeguard connected equipment. Built-in UL1283 EMI/RFI noise filtering maintains clean power for sensitive devices. For service and monitoring, the unit provides dry contacts for remote notification and an audible alarm that sounds if protection is compromised or if a protection module is removed. Rapid-replacement modules simplify maintenance and installation, while separate LED indicators report power, ground and protection status. The enclosure accepts both flexible and rigid conduit and requires no additional external enclosure.