The DTK-2MHLP24BWB provides surge protection for two 24V circuits in a field-replaceable module. Includes hardwired mounting base for easy installation.Main FeaturesApproved for 20A circuit breakersDiagnostic LED indicates ground presence, system power and SPD functionWeatherproof enclosureSmall footprint enables installation in a variety of locationsComplies with ANSI/IEEE C62.41 and C62.45 Category B standardsLockout kit prevents accidental disconnect of fire alarm systemGeneral InformationName: DITEK DTK-2MHLP24BWB Data and Signaling Circuit Surge Protector with Snap-Track Base for Two 24V Circuits, DITEK Corporation, DITEKCategory: DITEK, Fire, Fire Relays & Power, Surge Protection Modules, Memorial Day Sale, Cyber WeekUPC Code: 782980508942Country of Origin: US. Country of origin is subject to change.