McMaster-Carr logo
    Shape
    Shape
    SquareOctagon
    Width
    Width
    4"
    4 1/8"
    Height
    Height
    4"
    4 1/8"
    Industry Designation
    Industry Designation
    1 Gang
    2 Gang
    Outlet Box Component
    Outlet Box Component
    Box
    Cover
    Extender
    Knockout Trade Size
    Knockout Trade Size
    1/2 
    3/4 
    1
    For Maximum Number of Devices
    For Maximum
    Number of Devices
    0
    1
    2
    Number of Knockouts
    Number of Knockouts
    1
    4
    8
    9
    12
    14
    16
    For Number of Outlets
    For Number of Outlets
    1
    2
    4
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Circular Outlet Diameter
    Circular Outlet Diameter
    1.4"
    1.6"
    1.7"
    2.1"
    2.6"
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Cover Style
    Cover Style
    Raised
    Flat
    Number of Outlets
    Number of Outlets
    2
    4
    NEMA Style
    NEMA Style
    5-155-20
    Outlet Color
    Outlet Color
    WhiteBlack
    GrayBrown
    IvoryRed
    Current
    Current
    15A
    20A
    For Number of Toggle Switches
    For Number of
    Toggle Switches
    1
    2
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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