Edwards Signaling CRB4U-1

4″ Detector Base w/ Relay

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    Brand: Edwards Signaling FireAlarm.com Part #: 38189 Categories: , Manufacturer Part #: CRB4U-1

    Description

    CRB4U-1 4″ detector base with relay provides plug-in tamper-resistant mounting and include screw terminals for connection of installation wires. Bases will accept #18 AWG (0.75mm2), #16 (1.0mm2), #14 AWG (1.5mm2) and #12 AWG (2.5mm2) wire sizes.

    Standard base mounts to the following electrical boxes:

    • North American 31⁄2 inch octagon boxes
    • North American 4 inch octagon boxes
    • North American 1-gang electrical boxes
    • European 1-gang boxes with 60.3 mm fixing centers
    • European BESA boxes

    Information

    Weight .11 lbs
    Color

    Series

    Base Type

    Brand

    Resources

    Low-profile Plug-in Photoelectric Detector; EC30U-3
    EST – Data Sheet

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