Ditek DTK-2MHLP48B Voice, Data, Signaling Circuit Modular Surge Protector, 48V
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The Ditek DTK-2MHLP48B signal, data and loop circuit surge protector provides robust protection in a compact package. Designed for ease of installation, with convenient field-replaceable modules, the 2MHLP48B protects two circuit pairs per module. Applications include protection of 4-20mA current loops, alarm panel NAC, SLC and IDC loops, and burglar alarm panels. The unit is suitable for use on AC and DC circuits.