McMaster-Carr logo
    Filter by
    Timing Adjustment Style
    Switching Voltage
    Industrial Info Snippet
    Timing Cycle
    Switching Current
    Industrial Info Snippet
    Number of Outlets
    Environment
    Cord Length
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    Number of Trippers
    Knockout Trade Size
    Industrial Info Compare
    Mounting Hole Diameter
    Number of Mounting Holes
    Face Color
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    11 Products

    Time and Day Activated Switches

    Image of Product. Front orientation. Timer Switches. Time and Day Activated Switches, 24-Hr. Timing Cycle.
    Image of Product. Front orientation. Timer Switches. Time and Day Activated Switches, 7-Day Timing Cycle.

    24-Hr. Timing Cycle

    7-Day Timing Cycle

    Program these switches to turn a device on and off at a set time and day. They have a three-prong outlet to plug devices directly into the switch. Use with lamps and other small electrical loads. All have an override to bypass the programmed on/off settings.
    24-Hr. Timing Cycle—24-hr. switches repeat the same program daily.
    7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.
    Astronomical Timing—Switches with astronomical timing can be set to turn lights on and off based on sunrise and sunset.
    Timing-Adjustment Tripper—Switches with trippers are programmed by setting on and off times by positioning trippers around the clock dial.
    Electrical
    Switching Current
    @ Voltage
    Max. On/Off
    Cycles, per day
    Min. Set
    Time, min.
    Timing Adjustment
    Style
    Tripper
    Type
    No. of
    Trippers
    With
    Override
    No. of
    Outlets
    Ht.
    Wd.
    Dp.
    Connection
    No. of
    Blades
    Certification
    Each
    24-Hr. Timing Cycle
    15 amp @ 120V AC330TripperRemovable6Yes13 1/4"3 1/4"3 1/4"Straight Blade3CSA-US Certified, CSA Certified
    		0000000000000
     
    7-Day Timing Cycle—With Astronomical Timing, Random On/Off Option
    15 amp @ 120V AC141Push Button——Yes23"3 1/2"3 1/2"Straight Blade3UL Listed, C-UL Listed
    		000000000000
     

    Timer Switches

    Image of Product. Front orientation. Timer Switches. Timer Switches.
    Automatically turn electrical equipment off after a set interval of time. Use the three-prong outlet to plug a device directly into the switch.
    Switching Current
    @ Voltage
    Set Time,
    min.
    No. of
    Outlets
    Cord Lg.,
    ft.
    Ht.
    Wd.
    Dp.
    Each
    10 amp @ 125V AC0 to 30163 1/4"2 3/4"2 3/4"00000000000000

    Outdoor Time and Day Activated Switches

    Image of Product. Front orientation. Timer Switches. Outdoor Time and Day Activated Switches, 24-Hr. Timing Cycle.
    Image of Product. Front orientation. Timer Switches. Outdoor Time and Day Activated Switches, 7-Day Timing Cycle.

    24-Hr. Timing Cycle

    7-Day Timing Cycle

    Designed to work with landscape lighting and filter pumps, these switches turn equipment on and off at a set time and day. They control two devices at once, and have three-prong outlets to plug devices directly into the switch. All have an override to bypass the programmed on/off settings.
    24-Hr. Timing Cycle—24-hr. switches repeat the same program daily. Position trippers around the clock dial to set on and off times.
    7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week. They have astronomical timing that can be set to turn lights on and off based on sunrise and sunset.
    NEMA 3R Enclosure Rating—NEMA 3R rated switches are protected against falling liquids and light splashing.
    Light Sensor Control—Switches with light sensor control allow one device to be controlled by the presence or absence of light.
    Electrical
    Mounting
    Max. On/Off
    Cycles, per day
    Min. Set
    Time, min.
    Timing Adjustment
    Style
    Tripper
    Type
    No. of
    Trippers
    Switching Current
    @ Voltage
    No. of
    Outlets
    Features
    Ht.
    Wd.
    Dp.
    Connection
    No. of
    Blades
    Cord Lg.,
    ft.
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    Min. Ht.,
    ft.
    Each
    24-Hr. Timing Cycle—NEMA 3R
    1230TripperRemovable415 amp @ 120V AC2Light Sensor Control9 3/8"5 1/2"3 3/8"Straight Blade32No41/4"—00000000000000
     
    7-Day Timing Cycle
    71Push Button——15 amp @ 120V AC2Astronomical Timing, Random On/Off Option5 1/8"5 1/4"1 7/8"Straight Blade32No20.31"4.5000000000000
     
    Trippers
    Pkg.
    Additional Trippers (Pkg. of 2 Pairs)000000000000

    High-Visibility Timer Switches

    Image of Product. Front orientation. Timer Switches. High-Visibility Timer Switches, With White Face.
    Image of Product. Front orientation. Timer Switches. High-Visibility Timer Switches, With Black Face and Glow-in the-Dark Dial and Hands.

    With White Face

    With Black Face and Glow-in

    the-Dark Dial and Hands

    The large face makes these switches easy to read from a distance. They automatically turn electrical equipment on or off after a set interval of time. All have two three-prong outlets to control up to two devices at once; plug each device directly into the switch. A rocker switch controls the outlet settings. The buzzer sounds when the timer stops.
    With White Face—Switches with a white face can be set so that both outlets turn off when the timer stops, or so that the top outlet turns off and the bottom outlet turns on.
    With Black Face and Glow-in the-Dark Dial and Hands—Switches with a black face can be set so that both outlets turn on when the timer stops, or so that the top outlet remains off and the bottom outlet remains on.
    Outlet
    Electrical
    Mounting
    Switching Current
    @ Voltage
    hp @ Switching
    Voltage
    Set Time
    Face
    Dia.
    No.
    of
    Type
    Switch
    Style
    Cord Lg.,
    ft.
    Connection
    No. of
    Blades
    Ht.
    Wd.
    Dp.
    Fasteners
    Included
    No. of
    Holes
    Hole
    Dia.
    Each
    With White Face
    5 amp @ 120V AC1/3 hp @ 120V AC0.25 sec. to 15 min.6 1/2"2Three ProngRocker6Straight Blade37 1/2"7 1/2"2 1/2"No23/8"00000000000000
    5 amp @ 120V AC1/3 hp @ 120V AC1 sec. to 60 min.6 1/2"2Three ProngRocker6Straight Blade37 1/2"7 1/2"2 1/2"No23/8"0000000000000
    5 amp @ 120V AC1/3 hp @ 120V AC1 min. to 60 hr.6 1/2"2Three ProngRocker6Straight Blade37 1/2"7 1/2"2 1/2"No23/8"0000000000000
    5 amp @ 120V AC1/3 hp @ 120V AC15 sec. to 15 hr.6 1/2"2Three ProngRocker6Straight Blade37 1/2"7 1/2"2 1/2"No23/8"0000000000000
     
    With Black Face and Glow-in the-Dark Dial and Hands
    5 amp @ 120V AC1/3 hp @ 120V AC1 sec. to 60 min.6 1/2"2Three ProngRocker6Straight Blade37 1/2"7 1/2"2 1/2"No23/8"0000000000000
     
    back to top