For Panel Cutout Diameter
    For Panel Cutout Diameter
    7/8"
    1 3/16"
    22 mm
    30 mm
    Number of Positions
    Number of Positions
    2
    3
    Switching Voltage
    Switching Voltage
    120V AC
    24V DC
    Key Removal Position
    Key Removal Position
    Left
    Center
    Right
    Industry Designation
    Industry Designation
    SPST-NC
    DPST-1NO/1NC
    DPST-NC
    SPST-NO
    DPST-NO
    4PST-2NO/2NC
    Specifications Met
    Specifications Met
    CCC Marked
    Actuator Base Material
    Actuator Base Material
    Metal
    Plastic
    Number of Circuits Controlled
    Number of Circuits Controlled
    1
    2
    4
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    Switching Current
    Switching Current
    2.5A
    5A
    6A
    Environmental Rating
    Environmental Rating
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    Number of Terminals
    Number of Terminals
    2
    4
    8
    Maximum Voltage
    Maximum Voltage
    600V AC
    600V DC
    Key Number
    Key Number
    455
    501CH
    3825
    Diameter
    Diameter
    1 1/8"
    1 3/16"
    For Maximum Number of Contact Blocks
    For Maximum Number
    of Contact Blocks
    4
    6
    For Maximum Panel Thickness
    For Maximum Panel Thickness
    3/16"
    1/4"
    Depth Behind Panel
    Depth Behind Panel
    1 11/16"
    1 3/4"
    1 13/16"
    2"
    Terminal Numbering
    Terminal Numbering
    1-2
    3-4
    11-12
    13-14
    21-22
    23-24
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