DTK-DR24F DITEK

Product Overview

This 24-Volt, 1-Amp low-voltage surge protector is designed to shield critical industrial control loops, communication lines, and automation systems from transient voltage spikes. Housed in a slim, space-saving enclosure, the unit features a modular, field-replaceable design that allows for fast servicing without disrupting field wiring. It utilizes a premium hybrid suppression circuit to clamp down on harmful electrical surges, and it safely opens the connected circuit if the internal components are completely compromised by an extreme electrical event.

Key Features

• Dual-Pair 24V Protection: Simultaneously monitors and shields up to two distinct circuit pairs (4 wires total) on AC or DC lines.
• Modular Replaceable Inlay: Removable upper protection cartridge allows tool-free hot-swapping to restore protection instantly.
• Hybrid Suppression Design: Combines silicon avalanche diodes (SAD) and gas discharge tubes (GDT) for fast clamping and high energy handling.
• Open-Circuit Fail Mode: Disconnects the vulnerable downstream loop from the circuit when the internal surge protection is fully compromised.
• Dual Grounding Methods: Establishes a path to ground either directly through a 35mm DIN rail or via the integrated physical grounding lug.