McMaster-Carr logo
    Filter by
    Switching Voltage
    Industrial Info Snippet
    Key Removal Position
    Switch Type
    Switch Action
    Electrical Connection
    Number of Keys Included
    Performance
    Terminal Location
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Key Number
    Mounting Location
    Number of Circuits Controlled
    Number of Terminals
    Switching Current
    Industrial Info Snippet
    Wire Connection
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    2 Products

    High-Security Key-Actuated Light Switches

    Image of Product. Front orientation. Light Switches. High-Security Key-Actuated Light Switches.
    Secure sensitive lighting equipment; these switches have a round key that is difficult to duplicate. The key is required to turn lights on and off. They’re keyed alike, so all switches actuate with the same key. They also work with AC motor loads up to 80% of the current rating.
    No. of Circuits
    Controlled
    Key Removal
    Position
    No. of Keys
    Included
    No. of
    Terminals
    Switch
    Action
    Switching Current
    @ Voltage
    Terminal
    Location
    Mounting
    Location
    Certification
    Each
    Screw-Terminal Wire Connection
     
    Key Actuator
    1Off, On13Maintained
    20 amp @ 120V AC/277V ACBack, SideOutlet BoxUL Listed, CSA Certified
    7977T250000000
    High-Security Key-Actuated Light Switch, 1 Circuit Controlled
    EachIn stock
     
    Replacement Keys
    back to top