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    55 Products

    Limit Switches

    Image of Attribute. Style A. Front orientation. Contains Annotated. Limit Switches. Limit Switches, Plunger Actuator, Style A.
    Image of Attribute. Style D. Front orientation. Contains Annotated. Limit Switches. Limit Switches, Roller Lever Actuator, Style D.
    Image of Attribute. Style E. Front orientation. Contains Annotated. Limit Switches. Limit Switches, Roller Lever Actuator, Style E.

    Style A

    Style D

    Style E

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

    Style F

    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.
    Plunger Actuator—Switches with a plunger actuator require a push to actuate, similar to a button.
    Roller Lever Actuator—Switches with a roller lever actuator use a lever with a roller at the end to activate. This allows parts to glide across the actuation surface with minimal friction, limiting wear and tear on your switch.
    Rod Actuator—Switches with a rod actuator use a rod extending out of the body to actuate, so they’ll activate even if an object is far away.
    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.
    Styles E and F—Styles E and F let you adjust the actuator’s height to align it with your target.
    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.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Plunger Actuator
     
    Screw-Terminal Wire Connection
    A11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2000.8"41.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K110000000
    A22 Off or 2 On
    Momentary
    DPDT
    5 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2000.8"81.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K72000000
     
    Roller Lever Actuator
     
    Screw-Terminal Wire Connection
    D11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2501.2"41.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K13000000
    D22 Off or 2 On
    Momentary
    DPDT
    5 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2501.2"81.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K74000000
    E11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2501.2" to 3.3"41.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K14000000
    E22 Off or 2 On
    Momentary
    DPDT
    5 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2501.2" to 3.3"81.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K81000000
     
    Rod Actuator
     
    Screw-Terminal Wire Connection
    F11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2500.5" to 4.3"41.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K15000000
    F22 Off or 2 On
    Momentary
    DPDT
    5 amp @ 240V AC, 10 amp @ 24V DC600V AC
    250V DC
    10 to 2500.5" to 11.8"81.9"4.5"1.8"Zinc1/2
    NEMA 6P, NEMA 13, IP66, IP67
    65785K76000000
     
    Wobble Stick Actuator
     
    Screw-Terminal Wire Connection
    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
    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
     

    Sealed Low-Profile Limit Switches

    Image of Product. Style A. Front orientation. Contains Annotated. Limit Switches. Sealed Low-Profile Limit Switches, Plunger Actuator, Style A.
    Image of Product. Style B. Front orientation. Contains Annotated. Limit Switches. Sealed Low-Profile Limit Switches, Plunger Actuator, Style B.

    Style A

    Style B

    Image of Product. Style C. Front orientation. Contains Annotated. Limit Switches. Sealed Low-Profile Limit Switches, Roller Plunger Actuator, Style C.
    Image of Product. Style D. Front orientation. Contains Annotated. Limit Switches. Sealed Low-Profile Limit Switches, Cross Roller Plunger Actuator, Style D.

    Style C

    Style D

    A sealed actuator prevents these switches from jamming, even when exposed to sand, mud, or dirt. They're also rated IP67 for temporary submersion. With a slim design, you can stack them or fit them in tight spaces. 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.
    Plunger Actuator—Switches with a plunger actuator require a push to actuate, similar to a button.
    Roller Plunger Actuator—Switches with a roller plunger actuator have a roller that moves when an object pushes the actuator. This reduces friction during actuation to limit wear and tear on your switch.
    Cross Roller Plunger Actuator—Switches with a cross roller plunger actuator have a roller that moves when an object pushes the actuator. This reduces friction during actuation to limit wear and tear on your switch. The roller moves perpendicular to the mounting 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.
    Plastic Housing and Powder-Coated Zinc Alloy Housing—Switches with a powder-coated zinc alloy or plastic housing are rated NEMA 4 and 13 for protection from washdowns and oil/coolant spraying.
    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
    Plunger Actuator
     
    Wire Lead Connection
    A11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.55 amp @ 125V DC240V AC
    250V DC
    -13 to 1581.3"431.2"2.2"0.7"PlasticNEMA 4, NEMA 13, IP67
    7076K55000000———0
    A11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.55 amp @ 125V DC240V AC
    250V DC
    -13 to 1581.3"431.2"2.2"0.7"Powder-Coated Zinc AlloyNEMA 4, NEMA 13, IP67
    7076K4800000———0
    B11 Off or 1 On
    Momentary
    SPDT
    5 amp @ 250V AC, 4 amp @ 30V DC250V AC
    250V DC
    14 to 1580.6"49.51.3"1.9"0.6"AluminumIP67
    7317K11000000———0
     
    4-Pole M12 Connection
    B11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 30V DC30V DC14 to 1580.6"1.6"2.2"0.6"AluminumIP67
    7317K1020000007628K99000000
    B11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC125V AC14 to 1580.6"1.6"2.2"0.6"AluminumIP67
    7317K1010000007628K9900000
     
    Roller Plunger Actuator
     
    Wire Lead Connection
    C11 Off or 1 On
    Momentary
    SPDT
    5 amp @ 250V AC, 4 amp @ 30V DC250V AC
    250V DC
    14 to 1581"49.51.6"1.9"0.6"AluminumIP67
    7317K12000000———0
     
    4-Pole M12 Connection
    C11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 30V DC30V DC14 to 1581"1.6"2.2"0.6"AluminumIP67
    7317K1040000007628K9900000
    C11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC125V AC14 to 1581"1.6"2.2"0.6"AluminumIP67
    7317K1030000007628K9900000
     
    Cross Roller Plunger Actuator
     
    Wire Lead Connection
    D11 Off or 1 On
    Momentary
    SPDT
    5 amp @ 250V AC, 4 amp @ 30V DC250V AC
    250V DC
    14 to 1581"49.51.3"1.9"0.6"AluminumIP67
    7317K13000000———0
     
    4-Pole M12 Connection
    D11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC125V AC14 to 1580.9"1.6"2.2"0.6"AluminumIP67
    7317K1050000007628K9900000
     

    Compact Safety Limit Switches

    Image of Attribute. Style A. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Plunger Actuator, Style A.
    Image of Attribute. Style B. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Roller Plunger Actuator, Style B.
    Image of Attribute. Style D. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Roller Lever Actuator, Style D.

    Style A

    Style B

    Style D

    Image of Attribute. Style E. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Roller Lever Actuator, Style E.
    Image of Attribute. Style F. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Rod Actuator, Style F.
    Image of Attribute. Style G. Front orientation. Contains Annotated. Limit Switches. Compact Safety Limit Switches, Wobble Stick Actuator, Style G.

    Style E

    Style F

    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.
    Plunger Actuator—Switches with a plunger actuator require a push to actuate, similar to a button.
    Roller Plunger Actuator—Switches with a roller plunger actuator have a roller that moves parallel to the mounting direction when an object pushes the actuator. This reduces friction during actuation to limit wear and tear on your switch.
    Roller Lever Actuator—Switches with a roller lever actuator use a lever with a roller at the end to activate. This allows parts to glide across the actuation surface with minimal friction, limiting wear and tear.
    Rod Actuator—Switches with a rod actuator have a large actuation area with a rod extending out of the actuator’s body. They’re best where the object actuating the switch is far away.
    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.
    Styles E and F—Styles E and F have an actuator that allows you to adjust its height, making it easier to align the switch with the target during installation.
    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
    Actuation Torque,
    in·ozf
    Operating Temp.
    Range, ° F
    Actuator
    Ht.
    No. of
    Terminals
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Conduit
    Trade Size
    Enclosure Rating
    Each
    Plunger Actuator
     
    Screw-Terminal Wire Connection
    A11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.27 amp @ 250V DC240V AC
    250V DC
    -40 to 1850.7"41.2"2.6"1.2"Plastic1/2
    NEMA 4X, NEMA 13, IP66, IP67
    6352K201000000
    A11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 300V AC, 10 amp @ 250V DC300V AC
    250V DC
    -40 to 1850.7"41.2"2.6"1.2"Zinc1/2
    NEMA 4, NEMA 13, IP66, IP67
    6352K4100000
     
    Roller Plunger Actuator
     
    Screw-Terminal Wire Connection
    B11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.27 amp @ 250V DC240V AC
    250V DC
    -40 to 1851.1"41.2"2.6"1.2"Plastic1/2
    NEMA 4X, NEMA 13, IP66, IP67
    6352K20200000
    B11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 300V AC, 10 amp @ 250V DC300V AC
    250V DC
    -40 to 1851.1"41.2"2.6"1.2"Zinc1/2
    NEMA 4, NEMA 13, IP66, IP67
    6352K42000000
     
    Roller Lever Actuator
     
    Screw-Terminal Wire Connection
    D11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.27 amp @ 250V DC240V AC
    250V DC
    17.6-40 to 1852"41.2"2.6"1.2"Plastic1/2
    NEMA 4X, NEMA 13, IP66, IP67
    6352K20300000
    D11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 300V AC, 10 amp @ 250V DC300V AC
    250V DC
    17.6-40 to 1852.1"41.2"2.6"1.2"Zinc1/2
    NEMA 4, NEMA 13, IP66, IP67
    6352K43000000
    E11 Off or 1 On
    Momentary
    SPDT
    3 amp @ 240V AC, 0.27 amp @ 250V DC240V AC
    250V DC
    17.6-40 to 1851.6" to 3.3"41.2"2.6"1.2"Plastic1/2
    NEMA 4X, NEMA 13, IP66, IP67
    6352K20400000
    E11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 300V AC, 10 amp @ 250V DC300V AC
    250V DC
    17.6-40 to 1851.6" to 3.3"41.2"2.6"1.2"Zinc1/2
    NEMA 4, NEMA 13, IP66, IP67
    6352K44000000
     
    Rod Actuator
     
    Screw-Terminal Wire Connection
    F11 Off or 1 On
    Momentary
    SPDT
    10 amp @ 600V AC, 10 amp @ 250V DC600V AC
    250V DC
    17.6-40 to 1850.6" to 5.8"41.2"2.4"1.2"Plastic1/2
    NEMA 4, NEMA 13, IP66, IP67
    65745K1800000
     
    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
    6352K205000000
     

    Low-Profile Limit Switches

    Image of Attribute. Style A. Front orientation. Contains Annotated. Limit Switches. Low-Profile Limit Switches, Plunger Actuator, Style A.
    Image of Attribute. Style B. Front orientation. Contains Annotated. Limit Switches. Low-Profile Limit Switches, Roller Plunger Actuator, Style B.
    Image of Attribute. Style E. Front orientation. Contains Annotated. Limit Switches. Low-Profile Limit Switches, Roller Lever Actuator, Style E.

    Style A

    Style B

    Style E

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

    Style F

    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.
    Plunger Actuator—Plunger actuators open or close circuits when objects push against them.
    Roller Plunger Actuator—Roller plunger actuators open or close circuits when an object pushes against the roller, which moves the plunger. The roller moves parallel to the mounting direction, so it helps push the plunger even if the force isn’t straight on. The roller also reduces friction during actuation which prevents wear and tear over time.
    Roller Lever Actuator—Roller lever actuators open or close circuits when material moves across the switch. The roller reduces friction during actuation which prevents wear and tear over time.
    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,
    V AC
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    Lg.
    Ht.
    Dp.
    Housing
    Material
    Enclosure
    Rating
    Each
    Each
    Plunger Actuator
     
    4-Pole M12 Connection
    A11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1580.2"1.6"2.2"0.6"AluminumIP67
    7628K4100000007628K99000000
     
    Roller Plunger Actuator
     
    4-Pole M12 Connection
    B11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1580.6"1.6"2.3"0.6"AluminumIP67
    7628K420000007628K9900000
     
    Roller Lever Actuator
     
    4-Pole M12 Connection
    E11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1582"1.6"2.3"0.6"AluminumIP67
    7628K450000007628K9900000
    F11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1582"1.6"2.3"0.6"AluminumIP67
    7628K460000007628K9900000
     
    Wobble Stick Actuator
     
    4-Pole M12 Connection
    G11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1583.6"1.6"2.2"0.6"AluminumIP67
    7628K440000007628K9900000
     

    Panel-Mount Low-Profile Limit Switches

    Image of Attribute. Front orientation. Contains Annotated. Limit Switches. Panel-Mount Low-Profile Limit Switches, Plunger Actuator.
    Image of Attribute. Front orientation. Contains Annotated. Limit Switches. Panel-Mount Low-Profile Limit Switches, Roller Plunger Actuator.

    Plunger Actuator

    Roller Plunger

    Actuator

    Secure these switches into panel cutouts using mounting nuts. They have a slim body so they can also be stacked together or fit into tight spaces. 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 on conveyor systems and elevators. All are rated IP67 for protection from temporary submersion. They have a 4-pole micro M12 plug that connects to cables with a socket (sold separately), allowing you to quickly connect and disconnect the switch.
    Plunger Actuator—Plunger actuators open or close circuits when objects push against them.
    Roller Plunger Actuator—Roller plunger actuators open or close circuits when an object pushes against the roller, which moves the plunger. The roller moves parallel to the mounting direction, so it helps push the plunger even if the force isn’t straight on. The roller also reduces friction during actuation which prevents wear and tear over time.
    Switches
    Cords
    Housing
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current
    @ Voltage
    Max. Voltage,
    V AC
    Operating
    Temp. Range, ° F
    Actuator
    Ht.
    Lg.
    Ht.
    Dp.
    Housing
    Material
    For Panel
    Cutout Dia.
    Mounting Thread
    Size
    Enclosure
    Rating
    Each
    Each
    Plunger Actuator
     
    4-Pole M12 Connection
    11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1580.8"1.6"2.2"0.6"Aluminum0.57"M14 × 1 mmIP67
    7306K1100000007628K99000000
     
    Roller Plunger Actuator
     
    4-Pole M12 Connection
    11 Off or 1 On
    Momentary
    SPDT
    1 amp @ 125V AC12514 to 1581"1.6"2.2"0.6"Aluminum0.57"M14 × 1 mmIP67
    7306K120000007628K9900000
     

    Frame-Mounted Safety Switches

    Image of ProductInUse. Key Shown Actuating from the Side. Front orientation. Safety Switches. Frame-Mounted Safety Switches.

    Key Shown Actuating from the Side

    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style D.
    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style F.
    Image of Product. Front orientation. Contains Inset. Safety Switches. Frame-Mounted Safety Switches, Style J.

    Style D

    Style F

    Style J

    Also known as interlock switches, these ensure the safety of personnel by automatically shutting off power to machinery when an access door opens. Mount the switch to the door frame and mount a key to the door so that the key is inserted into the switch when the door is closed. When the door opens, the key is removed from the switch and the machine shuts down. They’re often used with machine guards for large robots.
    Styles D and F—Style A-G switches have positive-force, normally closed contacts that will open a circuit when the switch is actuated even if a spring fails or the contacts stick.
    Style J—Style J switches have extra safety controls to prevent you from getting trapped next to running machinery. They actuate with the turn of a portable key. Bring the key when you enter an enclosure to ensure machinery won’t start while you’re inside, even if the door closes behind you. As an added fail-safe, a rear release button lets you cut power from inside of enclosures if needed. These switches have light-up indicators that show when they're properly installed and whether they're actuated.
    IP67 Enclosure Rating—IP67 rated switches protect against temporary submersion.
    Key Included—All switches require an actuator key, but not all include one—check whether you need to pick out a separate actuator key. For some switch styles, you can also select the mounting orientation of the key.
    Housing
    Conduit
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Ht.
    Wd.
    Dp.
    Trade
    Size
    Thread
    Size
    Thread
    Type
    Key
    Included
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection with Positive-Force Normally Closed Contacts
    D31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    6 amp @ 120V AC, 0.27 amp @ 24V DC240V AC
    250V DC
    3.8"1.2"1.2"1/2
    NPT
    YesIP67
    65665K16000000
    F21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"M20
    Metric
    NoIP67
    65665K112000000
    F21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"1/2
    BSPP
    NoIP67
    65665K111000000
    F21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"1/2
    NPT
    NoIP67
    65665K105000000
    F22 On
    Maintained
    4DPST-NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"M20
    Metric
    NoIP67
    65665K11300000
    F22 On
    Maintained
    4DPST-NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"1/2
    BSPP
    NoIP67
    65665K10800000
    F22 On
    Maintained
    4DPST-NC
    2 amp @ 400V AC400V AC4.4"1.6"1.6"1/2
    NPT
    NoIP67
    65665K109000000
     
    Screw-Terminal Wire Connection with Rear Release Button, Portable Key, and LED Status Indicator
    J62 Off and 4 OnMaintained
    126PST-2NO/4NC3 amp @ 240V AC, 2.5 amp @ 250V DC240V AC
    250V DC
    5.2"4.6"2.2"M20
    Metric
    YesIP67
    65665K101000000
     
    Actuator Keys

    Harsh Environment DC Universal-Object Proximity Sensors

    Image of Product. Front orientation. Proximity Sensors. Harsh Environment DC Universal-Object Proximity Sensors.
    Image of Specification. 4-Pole M12 Plug. Front orientation. Proximity Sensors. Harsh Environment DC Universal-Object Proximity Sensors.

    4-Pole

    M12

    Plug

    Rated NEMA 6P, 12, IP68 and IP69K, these sensors protect against corrosion and high-pressure, high-temperature washdowns. Also known as capacitive proximity sensors, they remotely sense both metallic and nonmetallic objects but their strength is in sensing materials such as plastic, ceramic, and clear targets. They’re often used with programmable logic controllers (PLCs) and produce PNP or NPN signal output. To determine the signal output of a sensor you are replacing, use Testers for Proximity and Photoelectric Sensors (not included). They mount flush with the surface of any material, including metal, and are also known as embeddable or shielded sensors. The 4-pole M12 plug connects to cables with sockets (sold separately), allowing you to quickly connect and disconnect the sensor.
    Also available: If you don’t see the sensor you need, please select 2146N999 and specify manufacturer and manufacturer part number.
    Switch Starting
    Position
    Dia.,
    mm
    Max. Sensing
    Distance, mm
    Output Digital
    Signal
    Input Voltage
    Current
    Output
    Electrical
    Connection Type
    Lg.,
    mm
    Circuit Protection
    Temp. Range,
    ° F
    Enclosure Rating
    Each
    Plastic Housing with Plastic Face
     
    Flush with 4-Pole M12 Plug Connection
    1 Off and 1 On
    3016PNP10V DC to 40V DC200 mAPlug In61Reverse Polarity
    Short Circuit
    -20 to 185IP68, IP69K, NEMA 6P, NEMA 12
    2146N120000000
    1 Off and 1 On
    3016NPN10V DC to 40V DC200 mAPlug In61Reverse Polarity
    Short Circuit
    -20 to 185IP68, IP69K, NEMA 6P, NEMA 12
    2146N11000000
     
    Cables
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