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    41 Products

    Build-Your-Own Limit Switches

    Image of Product. Style K. Front orientation. Limit Switches. Build-Your-Own Limit Switches, Wobble Stick Actuator, Style K.
    Image of Product. Style L. Front orientation. Limit Switches. Build-Your-Own Limit Switches, Wobble Stick Actuator, Style L.

    Style

    K

    Style

    L

    Combine an actuator and a switch to assemble the exact limit switch you need. These switches have the rapid-closing action of a snap-acting switch, but have a larger actuator for large objects. When an object in motion comes into contact with the actuator, it sends a signal to open or close a circuit. They’re often used for conveyor systems and elevators. Each actuator style is compatible with all housing styles and vice versa.
    Actuators
    Image of Product. Style K. Front orientation. Limit Switches. Build-Your-Own Limit Switches, Wobble Stick Actuator, Style K.
    Image of Product. Style L. Front orientation. Limit Switches. Build-Your-Own Limit Switches, Wobble Stick Actuator, Style L.

    Style

    K

    Style

    L

    Wobble Stick Actuator—Wobble stick actuators open or close circuits when an object hits the flexible arm. The arm has a 360° range of motion, so it can be actuated from any direction. This means that if there’s a jam, these switches are less likely to break than switches that are aligned to a specific direction.
    Style
    Actuator
    Material
    Actuator
    Ht.
    Each
    Wobble Stick Actuator
    KPlastic5.6"7976N21000000
    LMetal7.9"7976N2600000
     

    Washdown Limit Switches

    Image of Attribute. Style F. Front orientation. Contains Annotated. Limit Switches. Washdown Limit Switches, Wobble Stick Actuator, Style F.
    Image of Attribute. Style G. Front orientation. Contains Annotated. Limit Switches. Washdown Limit Switches, Wobble Stick Actuator, Style G.

    Style F

    Style G

    Rated NEMA 3S and IP69K, these switches can handle washdowns with high pressures and temperatures. They’re also protected from oil/coolant spraying, precipitation, and temporary submersion. When an object in motion contacts the actuator, it sends a signal to open or close a circuit. These switches have the rapid-closing action of a snap-acting switch, but with a larger actuator. This makes them a good choice for use with large objects—for instance, a box on a conveyor runs into the switch, stopping the conveyor.
    Wobble Stick Actuator—Switches with a wobble stick actuator have an arm that rotates 360°, so you don’t need to align it in a specific direction. Since the actuator is flexible, it won’t snap if pushed backward. That makes these switches a great choice for systems that get jammed often.
    Style F—Styles D, E, and F let you adjust the actuator’s height to align it with your target.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Actuation Torque,
    in·ozf
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    No. of Wire
    Leads
    Cable Lead
    Lg., ft.
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Enclosure Rating
    Each
    Wobble Stick Actuator
     
    Wire Lead Connection
    F11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 1 amp @ 250V DC240V AC
    250V DC
    Not Rated10 to 2000" to 2.25"581.5"4.6"1.6"ZincNEMA 3S, NEMA 6P, NEMA 13, IP67, IP69K
    7926K1570000000
    F22 Off or 2 On
    Momentary
    DPDT
    10 amp @ 240V AC, 1 amp @ 250V DC240V AC
    250V DC
    Not Rated10 to 2000" to 5"581.5"4.6"1.6"ZincNEMA 3S, NEMA 6P, NEMA 13, IP67, IP69K
    7926K158000000
    G11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 1 amp @ 125V DC600V AC
    250V DC
    3214 to 22113.6"581.5"3.1"1.6"ZincNEMA 3S, NEMA 6P, NEMA 13, IP67, IP69K
    7926K32000000
     

    Compact Safety Limit Switches

    Image of Attribute. Style G. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Wobble Stick Actuator, Style G.

    Style G

    Shorter and thinner than other safety limit switches, these are sized to fit tight spaces. They protect machinery and ensure the safety of personnel. Positive-force contacts open the circuit when actuated, even if a spring fails or the contacts stick. They send a signal to your circuit when an object hits the actuator—for instance, a box on a conveyor runs into the switch, stopping the conveyor. They open and close circuits as fast as snap-acting switches, but they have a bigger actuator for large objects. All are NEMA and IP rated for protection from washdowns.
    Wobble Stick Actuator—Switches with a wobble stick actuator have an arm that rotates 360°, so you don’t need to align it in a specific direction. The actuator won’t snap if pushed backward, such as if there’s a jam in your system.
    NEMA 13 Enclosure Rating and IP67 Enclosure Rating—NEMA 13 and IP67 rated switches are protected from oil/coolant spraying and temporary submersion.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Operating Temp.
    Range, ° F
    Actuator
    Ht.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Wobble Stick Actuator
     
    Screw-Terminal Wire Connection
    G11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.27 amp @ 250V DC240V AC
    250V DC
    -40 to 1854.9"41.2"2.4"1.2"Plastic1/2
    NEMA 4X, NEMA 13, IP66, IP67
    6352K2050000000
     

    Low-Profile Limit Switches

    Image of Attribute. Style G. Front orientation. Contains Annotated. Limit Switches. Low-Profile Limit Switches, Wobble Stick Actuator, Style G.

    Style G

    Stack these slim switches together, or fit them into tight spaces. They're rated IP67 for protection from temporary submersion. When an object in motion comes into contact with the actuator, it sends a signal to open or close a circuit. These switches have the rapid-closing action of a snap-acting switch, but have a larger actuator for large objects. They’re often used on conveyor systems and elevators.
    Wobble Stick Actuator—Wobble stick actuators open or close circuits when an object hits the flexible arm. The arm has a 360° range of motion, so it can be actuated from any direction. This means that if there’s a jam, these switches are less likely to break than switches that are aligned to a specific direction.
    4-Pole M12 Connection—Switches with a 4-pole M12 plug connect to cords with a socket (sold separately), allowing you to quickly connect and disconnect the switch.
    Switches
    Cords
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    No. of Wire
    Leads
    Cable Lead
    Lg., ft.
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Enclosure
    Rating
    Each
    Each
    Wobble Stick Actuator
     
    Wire Lead Connection
    G11 Off or 1 On
    Momentary
    SPDT
    5 amp @ 250V AC, 4 amp @ 30V DC250V AC
    250V DC
    14 to 1583.6"49.51.6"1.9"0.6"AluminumIP67
    7628K760000000———0
     
    4-Pole M12 Connection
    G11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC125V AC14 to 1583.6"1.6"2.2"0.6"AluminumIP67
    7628K440000007628K99000000
     

    Limit Switches

    Image of Attribute. Style H. Front orientation. Contains Annotated. Limit Switches. Limit Switches, Wobble Stick Actuator, Style H.

    Style H

    When a moving object contacts the actuator on these switches, they open or close a circuit. They have the rapid-closing action of a snap-acting switch, but with a larger actuator. This makes them a good choice for use with large objects—for instance, a box on a conveyor runs into the switch, stopping the conveyor.
    Wobble Stick Actuator—Switches with a wobble stick actuator have an arm that rotates 360°, so you don’t need to align it in a specific direction. Since the actuator is flexible, it won’t snap if pushed backward. That makes these switches a great choice for systems that get jammed often.
    NEMA 13 Enclosure Rating—Switches rated NEMA 13 are protected against dirt and oil/coolant spraying.
    IP67 Enclosure Rating—Switches rated IP67 are protected against dust and temporary submersion.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    For Max.
    Cable OD
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Wobble Stick Actuator
     
    Screw-Terminal Wire Connection
    H11 Off or 1 On
    Momentary
    SPDT
    0.5 amp @ 380V AC, 0.05 amp @ 220V DC380V AC
    220V DC
    -4 to 1583.8"0.25"41.1"2.5"1"ZincNEMA 13, IP67
    7988K4000000
    H11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2004.5"41.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K12000000
    H11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 300V AC, 6 amp @ 24V DC300V AC
    250V DC
    14 to 1765.3"41.6"2.7"1.6"Aluminum1/2
    IP67
    7076K25000000
    H22 Off or 2 On
    Momentary
    DPDT
    5 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2004.5"81.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K77000000
     

    Safety Limit Switches

    Image of Attribute. Style G. Front orientation. Contains Annotated. Limit Switches. Safety Limit Switches, Wobble Stick Actuator, Style G.

    Style G

    Protect machinery and ensure the safety of personnel—these switches have positive-force contacts that will open the circuit when actuated even if a spring fails or the contacts stick. When an object in motion comes into contact with the actuator, it sends a signal to open or close a circuit. These switches have the rapid-closing action of a snap-acting switch, but with a larger actuator. This makes them a good choice for use with large objects—for instance, a box on a conveyor runs into the switch, stopping the conveyor.
    Wobble Stick Actuator—Switches with a wobble stick actuator have an arm that rotates 360°, so you don’t need to align it in a specific direction. Since the actuator is flexible, it won’t snap if pushed backward. That makes these switches a great choice for systems that get jammed often.
    Plastic Actuator—Switches with a plastic actuator limit wear and tear on passing objects better than switches with a steel actuator.
    Steel Actuator—Switches with a steel actuator are more durable than switches with a plastic actuator. They also handle higher loads.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Actuator
    Material
    Switching Current @ Voltage
    Max. Voltage
    Operating Temp.
    Range, ° F
    Actuator
    Ht.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Wobble Stick Actuator
     
    Screw-Terminal Wire Connection
    G11 Off or 1 On
    Momentary
    SPDT
    Plastic10 amp @ 600V AC, 10 amp @ 250V DC600V AC
    250V DC
    -13 to 1855.7"51.7"3.2"1.7"Zinc1/2
    NEMA 4, NEMA 13, IP67
    6352K1020000000
    G11 Off or 1 On
    Momentary
    SPDT
    Steel10 amp @ 600V AC, 10 amp @ 250V DC600V AC
    250V DC
    -13 to 1855.3"51.7"3.2"1.7"Zinc1/2
    NEMA 4, NEMA 13, IP67
    6352K103000000
     

    Enclosed Washdown Snap-Acting Switches

    Image of Attribute. Style D. Front orientation. Contains Annotated. Snap-Acting Switches. Enclosed Washdown Snap-Acting Switches, Side Mount, Wobble Stick Actuator Style, Style D.
    Image of Attribute. Style J. Front orientation. Contains Annotated. Snap-Acting Switches. Enclosed Washdown Snap-Acting Switches, Bottom Mount, Wobble Stick Actuator Style, Style J.

    Style D

    Style J

    Rated NEMA 4 and IP66, these enclosed switches have a sealed actuator for protection from washdowns. They open and close circuits quickly to minimize arcing and prevent contacts from sticking.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current
    @ Voltage
    Max. Voltage
    hp @ Switching
    Voltage
    Operating Temp.
    Range, ° F
    Actuator
    Ht.
    Wire
    Connection
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Conduit
    Trade Size
    Each
    Side Mount
     
    Wobble Stick Actuator Style
    D11 Off or 1 On
    Momentary
    SPDT
    15 amp @ 250V AC
    0.5 amp @ 125V DC
    600V AC
    250V DC
    1/4 hp @ 250V AC-25 to 1605.1"Screw Terminal31"1.75"3.04"1/2
    7778K670000000
     
    Bottom Mount
     
    Wobble Stick Actuator Style
    J11 Off or 1 On
    Momentary
    SPDT
    15 amp @ 250V AC
    0.5 amp @ 125V DC
    600V AC
    250V DC
    1/4 hp @ 250V AC-25 to 1605.1"Screw Terminal31"1.75"3.04"1/2
    7778K27000000
     

    Wobble Socket Extensions

    Image of Product. Front orientation. Socket Extensions. Wobble Socket Extensions.
    Image of Attribute. Front orientation. Contains Annotated. Wobble Socket Extensions.
    The male ends of these extensions are rounded, so they can pivot to use your tool at an angle. Use with hand-driven tools only.
    Overall
    Lg.
    Max. Access
    Angle
    Material
    Each
    1/4" Square Drive
    2"17°Chrome-Plated Steel5521A5900000
    3"16°Chrome-Plated Steel5521A6100000
    6"17°Chrome-Plated Steel5521A6200000
    10"Chrome-Plated Steel5521A4300000
     
    3/8" Square Drive
    1 3/4"16°Chrome-Plated Steel5848A210000
    3"16°Chrome-Plated Steel5848A1400000
    6"16°Chrome-Plated Steel5848A1100000
    8"16°Chrome-Plated Steel5848A2200000
    12"16°Chrome-Plated Steel5848A1200000
    17 1/4"16°Chrome-Plated Steel5848A2300000
     
    1/2" Square Drive
    2 1/2"16°Chrome-Plated Steel5523A7100000
    5"16°Chrome-Plated Steel5523A7200000
    10"16°Chrome-Plated Steel5523A7300000
    20"16°Chrome-Plated Steel5523A7400000
     

    Joystick Switches

    Intuitively steer and position cranes, robot arms, and other machinery that moves in multiple directions—your equipment will follow the movements you make with these joysticks. They control multiple circuits as you move them in different directions and patterns. Assemble a complete switch with an actuator and at least one contact block (sold separately).
    Actuators
    Image of Product. Front orientation. Joystick Switches.
    All actuators include a mounting clip that can fit up to two contact blocks. They’re NEMA and IP rated for protection from dust, washdowns, and oil/coolant spraying.
    4 Positions—Four-position actuators require two to four contact blocks. They are off in the center position.
    Momentary Switch—Momentary actuators can only be locked in the off position.
    Maintained Switch—Maintained actuators can be locked in any position.
    Direction of
    Operation
    Switch
    Action
    Actuator
    Material
    Dp. Behind
    Panel
    Enclosure Rating
    Mfr.
    Each
    4 Positions for 22 mm (7/8") Diameter Panel Cutouts
    Down, Left, Right, UpMomentary
    Black Rubber2 5/8"IK05, IP66, NEMA 3S, NEMA 4X, NEMA 13
    BACO Controls71025K54000000
    Down, Left, Right, UpMaintained
    Black Rubber2 5/8"IK05, IP66, NEMA 3S, NEMA 4X, NEMA 13
    BACO Controls71025K5300000
     
    Mounting Clips
    Blocks
    Image of Product. Front orientation. Switch Contact Blocks.
    No. of Circuits
    Controlled
    Switch Starting
    Position
    No. of
    Terminals
    Switch
    Designation
    Wire
    Connection
    Each
    For BACO Controls Switches
    21 Off and 1 On
    4DPST-1NO/1NC
    Screw Terminal71025K55000000
     

    Hazardous Location Limit Switches

    Image of Product. Front orientation. Contains Annotated. Limit Switches. Hazardous Location Limit Switches, Wobble Stick Actuator.

    Wobble Stick

    Actuator

    Safely open or close a circuit near ignitable gases and dust—the housing on these switches seals in anything that could ignite flammable material. You'll know they're safe because they're NEC Class I, Divisions 1, 2 Groups B, C, and D; and Class II, Divisions 1, 2 Groups E, F, and G certified for hazardous locations. These switches send a signal to your circuit when an object hits the actuator—for instance, a box on a conveyor runs into the switch, stopping the conveyor. They open and close circuits as fast as snap-acting switches, but they have a bigger actuator for large objects.
    Wobble Stick Actuator—Switches with a wobble stick actuator have an arm that rotates 360°, so you don’t need to align it in a specific direction. The actuator won’t snap if pushed backward, such as if there’s a jam in your system.
    Housing
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Actuation Torque,
    in·ozf
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Wobble Stick Actuator
     
    Screw-Terminal Wire Connection
    11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 600V AC, 2.5 amp @ 600V DC600V AC
    600V DC
    480 to 1856.2"42.7"4.1"2.1"Aluminum1/2
    NEMA 6P, NEMA 7, NEMA 9, NEMA 13
    7794K150000000
     

    Snap-Acting Switches

    Image of Attribute. Style J. Top orientation. Contains Annotated. Snap-Acting Switches. Snap-Acting Switches, Wobble Stick Actuator Style, Style J.

    Style J

    Open and close circuits in a snap. These switches actuate quickly to minimize arcing and prevent contacts from sticking. They’re often used to indicate that an appliance or enclosure door is open. You can also use them inside limit, pressure, and temperature switches.
    Wobble Stick Actuator Style—Switches with a wobble stick actuator have a flexible arm that can actuate from any direction.
    Housing
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current
    @ Voltage
    Max. Voltage
    hp @ Switching
    Voltage
    Operating Temp.
    Range, ° F
    Actuator
    Ht.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Each
    Wobble Stick Actuator Style
     
    Wire Lead Connection
    J11 Off
    Momentary
    SPST-NO
    15 amp @ 250V AC
    0.5 amp @ 125V DC
    480V AC
    250V DC
    1/4 hp @ 250V AC-67 to 1852.93"21.94"1.38"0.69"7090K213000000
    J11 On
    Momentary
    SPST-NC
    15 amp @ 250V AC
    0.5 amp @ 125V DC
    480V AC
    250V DC
    1/4 hp @ 250V AC-67 to 1853.93"21.94"1.38"0.69"7090K20600000
     

    Wobble Socket Extension Sets

    Image of Product. Front orientation. Socket Extensions. Wobble Socket Extension Sets.
    Image of Product. Side1 orientation. Contains Annotated. Wobble Socket Extension Sets.
    Tighten and loosen fasteners in hard-to-reach spots with a variety of extensions that lengthen the reach of your socket. Each extension has a rounded male end that pivots in the socket’s square drive, so you can even make adjustments at awkward angles. Use with hand-drive tools only.
    No. of
    Pieces
    Overall Lg.
    Max. Access
    Angle
    Material
    Container
    Type
    Each
    1/4" Square Drive
    42", 3", 6", 11"16°Chrome-Plated SteelRoll-Up Pouch7174N11000000
     
    3/8" Square Drive
    33", 6", 11"16°Chrome-Plated SteelRoll-Up Pouch7174N1200000
     
    1/2" Square Drive
    32", 5", 11"16°Chrome-Plated SteelRoll-Up Pouch7174N1300000
     
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