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    132 Products

    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 A.
    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style B.
    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style C.
    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 E.

    Style A

    Style

    B

    Style C

    Style D

    Style E

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

    Style F

    Style G

    Style H

    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 A-G—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.
    NEMA 4 Enclosure Rating—NEMA 4 rated switches protect against washdowns.
    NEMA 6 Enclosure Rating—NEMA 6 rated switches protect against both temporary submersion and washdowns.
    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
    Wire Lead Connection with Positive-Force Normally Closed Contacts
    A21 Off and 1 On
    Maintained
    2DPST-1NO/1NC
    8 amp @ 120V AC, 4 amp @ 24V DC250V AC
    24V DC
    3.3"1.2"1.2"M16
    Metric
    YesIP67
    65665K250000000
     
    Screw-Terminal Wire Connection with Positive-Force Normally Closed Contacts
    B21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    5 amp @ 120V AC, 2 amp @ 24V DC500V AC
    250V DC
    3"1"1.1"1/2
    NPT
    YesIP67, NEMA 6
    65665K32000000
    C21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    10 amp @ 120V AC, 2 amp @ 24V DC250V AC
    24V DC
    3.6"2.1"1.3"1/2
    NPT
    YesIP65, NEMA 4
    65665K13000000
    C31 Off and 2 On
    Maintained
    33PST-1NO/2NC
    8 amp @ 120V AC, 4 amp @ 24V DC600V AC
    250V DC
    3.5"2.1"1.2"1/2
    NPT
    YesIP67
    65665K15000000
    C31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    4 amp @ 230V AC, 4 amp @ 24V DC500V AC
    24V DC
    3.5"2"1.2"M16
    Metric
    YesIP67
    65665K18000000
    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
    65665K1600000
    E21 Off and 1 On
    Maintained
    4DPST-1NO/1NC
    8 amp @ 230V AC, 5 amp @ 24V DC400V AC
    24V DC
    4.2"2"1.6"M20
    Metric
    NoIP67
    65665K4300000
    E22 On
    Maintained
    4DPST-NC
    8 amp @ 230V AC, 5 amp @ 24V DC400V AC
    24V DC
    4.2"2"1.6"M20
    Metric
    NoIP67
    65665K2200000
    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 Positive-Force Normally Closed Contacts and Rotating Head
    C31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    5 amp @ 120V AC, 5 amp @ 24V DC400V AC
    400V DC
    3.5"2"1.3"1/2
    NPT
    YesIP65
    65665K51000000
    D31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    10 amp @ 120V AC, 2.5 amp @ 125V DC240V AC
    250V DC
    3.8"1.2"1.2"M20
    Metric
    NoIP67
    65665K2900000
    G31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    10 amp @ 230V AC, 4 amp @ 24V DC250V AC
    24V DC
    4.3"1.6"1.4"M20
    Metric
    NoIP67
    65665K19000000
     
    Screw-Terminal Wire Connection with Rotating Head
    H42 Off and 2 On
    Maintained
    84PST-2NO/2NC
    2.5 amp @ 120V AC, 1 amp @ 125V DC120V AC
    125V DC
    7.1"1.5"1.5"1/2
    NPT
    NoIP67
    65665K31000000
     
    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

    Hinge-Actuated Safety Switches

    Image of ProductInUse. Front orientation. Contains Border. Safety Switches. Hinge-Actuated Safety Switches.
    Image of Product. Front orientation. Safety Switches. Hinge-Actuated Safety Switches.
    Replace the hinges on access doors or machine guards with these switches to keep your team safe from active machinery. Also known as interlock switches, they automatically shut off power to your machinery when the door or guard opens. They can be mounted on flat frames or aluminum T-slotted framing. These 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. They’re rated IP65 for protection from washdowns.
    Overall
    For Rail
    Ht., mm
    Mounting Hole Ctr.-to-Ctr.
    Wd., mm
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Switching Current
    @ Voltage
    Wire
    Connection
    Conduit Thread
    Size
    Ht.
    Wd.
    Dp.
    Each
    2 Circuits Controlled—2 On
     
    4° Actuation Angle—Aluminum Hinge
    4044Momentary
    4DPST-NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K1080000000
     
    3 Circuits Controlled—1 Off and 2 On
     
    4° Actuation Angle—Aluminum Hinge
    3034Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K103000000
    3539Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K104000000
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K48000000
    4549Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K105000000
     
    4° Actuation Angle—Stainless Steel Hinge
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K112000000
     
    8° Actuation Angle—Aluminum Hinge
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K101000000
     
    3 Circuits Controlled—3 On
     
    4° Actuation Angle—Aluminum Hinge
    3034Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K107000000
    4044Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K106000000
     
    4° Actuation Angle—Stainless Steel Hinge
    4044Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K113000000
     

    Access-Delay Frame-Mounted Safety Switches

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

    Key Shown Actuating from the Side

    Image of Product. Front orientation. Safety Switches. Access-Delay Frame-Mounted Safety Switches, Style A.
    Image of Product. Front orientation. Safety Switches. Access-Delay Frame-Mounted Safety Switches, Style B.

    Style A

    Style B

    Image of Product. Front orientation. Safety Switches. Access-Delay Frame-Mounted Safety Switches, Style C.

    Style C

    Delay access to hazardous areas until conditions are safe; use these switches with machines that take time to stop after they are turned off. Mount the switch to the door frame and mount the key to the door so that the key is inserted into the switch when the door is closed. When the door is pulled, the key is held in place with 225 lbs. of force until the switch receives a signal from a time-delay relay, motion sensor, or position sensor (not included) that the machine’s motion has stopped. After the motion has stopped, the key can be removed from the switch, releasing the access door. They’re often used with machine guards. All 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. They’re rated for protection from washdowns and temporary submersion.
    Styles A and B—Style A and B have a key entry on the top and side of the switch.
    Style C—Style C has a key entry on two opposite sides of the switch.
    Housing
    Conduit
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Input Voltage
    Holding
    Force, lbf
    Ht.
    Wd.
    Dp.
    Trade
    Size
    Thread
    Type
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection with Positive-Force Normally Closed Contacts
    A31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    5 amp @ 120V AC, 2 amp @ 24V DC500V AC
    250V DC
    24V AC, 24V DC2254.7"2.3"1.4"1/2
    NPT
    IP67, NEMA 6
    7787K610000000
    A31 Off and 2 On
    Maintained
    63PST-1NO/2NC
    5 amp @ 120V AC, 2 amp @ 24V DC500V AC
    250V DC
    110V AC2254.7"2.3"1.4"1/2
    NPT
    IP67, NEMA 6
    7787K62000000
    B31 Off and 2 On
    Maintained
    143PST-1NO/2NC
    3 amp @ 120V AC, 2.5 amp @ 24V DC240V AC
    250V DC
    24V DC2253.7"3.5"1.4"1/2
    NPT
    IP67
    7787K64000000
     
    Screw-Terminal Wire Connection with Positive-Force Normally Closed Contacts and Rotating Head
    C42 Off and 2 On
    Maintained
    84PST-2NO/2NC
    4 amp @ 120V AC, 4 amp @ 24V DC240V AC
    24V DC
    24V AC, 24V DC2257.6"1.2"1.6"1/2
    NPT
    IP67
    7787K12000000
     
    Keys

    RFID Safety Switches

    Image of ProductInUse. Front orientation. Safety Switches. RFID Safety Switches.
    Image of Product. Front orientation. Safety Switches. RFID Safety Switches.
    Image of Product. Replacement Actuator. Front orientation. Safety Switches. RFID Safety Switches.

    Replacement

    Actuator

    The convenient, modern alternative to mechanical safety switches. These RFID switches are easier to install, fit a wider range of access points, and can mount horizontally. Since they don't need a traditional key to actuate, they work even if the switch and actuator are slightly misaligned. Also known as interlock switches, they shut off power to equipment as soon as you open the barrier, which disconnects the RFID signal. These switches are often used with small machines. Find them anywhere from a CNC machine’s window to a packaging machine’s service panel. Mount the switch on the frame and the actuator on the barrier. Rated IP67 and IP69K, these switches are protected against temporary submersion and high-pressure, high-temperature washdowns.
    Magnetic Latch—Switches with a magnetic latch help prevent a barrier from opening by accident, such as from light bumps and low vibrations. The magnet keeps the actuator and switch from separating.
    Number of Safety Outputs—The number of safety outputs, also known as output signal switching devices (OSSDs), tells you how many machines you can control. Each output has a pair of signals that shut down a single machine—if one signal fails, the other takes over as a failsafe.
    Switches
    Replacement
    Actuators
    Housing
    Mounting
    No. of Safety
    Outputs
    Holding
    Force, lbf
    Max. Sensing
    Distance, mm
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Ht.
    Wd.
    Dp.
    Fasteners
    Included
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Features
    Enclosure Rating
    Each
    Each
    Plastic Housing
     
    With 8-Pole M12 Plug
    11224250PNP3.6"0.9"1"No20.18"0.26"Auxiliary PNP OutputIP65, IP67, IP69K
    8049N10100000008049N12000000
    141224250PNP3.6"0.9"1"No20.18"0.26"Auxiliary PNP Output, Magnetic LatchIP65, IP67, IP69K
    8049N1020000008049N1400000
     
    Cords

    Frame-Mounted RFID Safety Switches

    Image of ProductInUse. Switch Shown Installed with LED Status Indicator. Front orientation. Safety Switches. Frame-Mounted RFID Safety Switches.

    Switch Shown Installed with LED Status

    Indicator

    Image of Product. Front orientation. Safety Switches. Frame-Mounted RFID Safety Switches, Plastic Housing.

    Plastic Housing

    Image of Product. Front orientation. Safety Switches. Frame-Mounted RFID Safety Switches, Stainless Steel Housing.

    Stainless Steel Housing

    Prevent accidental bumps or vibration from triggering these safety switches unnecessarily—a strong magnet maintains the RFID signal between the actuator and switch until it's intentionally opened. Also known as interlock switches, they automatically cut power when you open an access door, interrupting the signal, then restore power when the door is closed, and the switch and actuator meet. They're designed to mount on a frame and a door, gate, or window. Use them in many ways—from turning off a machine-operated saw when you open the protective window to powering down robotic arms when someone enters the partitioned area. The LED indicator shows that your switch is on and whether it’s actuated.
    Unique RFID Code—Switches with a unique RFID code are only compatible with their own actuator, so they’re difficult to tamper with.
    IP67 Enclosure Rating—IP67 rated switches protect against temporary submersion.
    IP69K Enclosure Rating—IP69K rated switches protect against high-pressure, high-temperature washdowns.
    Number of Safety Outputs—The number of safety outputs, also known as output signal switching devices (OSSDs), tells you how many machines you can control. Each output has a pair of signals that shut down a single machine—if one signal fails, the other takes over as a failsafe.
    Switches
    Replacement
    Actuators
    Housing
    No. of Safety
    Outputs
    Holding
    Force, lbf
    Max. Sensing
    Distance, mm
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    No. of Wire
    Leads
    Cable Lead
    Lg.
    Ht.
    Wd.
    Dp.
    Mounting Fasteners
    Included
    Features
    Enclosure
    Rating
    Each
    Each
    Plastic Housing
     
    With 8-Pole M12 Plug
    11521024200PNP10"3.8"2.5"1.5"YesAuxiliary PNP Output, LED Status Indicator, Magnetic LatchIP67
    8043N1200000008043N130000000
     
    Stainless Steel Housing
     
    Wire Lead Connection
    11011024200PNP816 ft.3.8"2.5"1.5"YesAuxiliary PNP Output, LED Status Indicator, Magnetic Latch, Unique RFID CodeIP69K
    8043N11000000———0
     
    Cords

    Tamper-Resistant RFID Safety Switches

    Image of ProductInUse. Front orientation. Safety Switches. Tamper-Resistant RFID Safety Switches.
    Image of Product. Replacement Actuator. Front orientation. Safety Switches. Tamper-Resistant RFID Safety Switches.

    Replacement

    Actuator

    Image of Product. Front orientation. Safety Switches. Tamper-Resistant RFID Safety Switches.
    Block access to machinery while it's running. These safety switches cut power when their signal disconnects, shutting off equipment as you open machine guards. They link to a single actuator, so no other RFID tag or card can interfere. The unique RFID code means that once the power is cut, no one can bypass the switch and restart equipment while the guard is open.
    These switches are often used with small machines where there’s no risk of the barrier closing on its own. Find them anywhere from a CNC machine’s window to a machine-operated saw’s service panel. Mount the switch on the frame and the actuator on the barrier. They're also known as interlock switches. Rated IP67 and IP69K, these switches are protected against temporary submersion and high-pressure, high-temperature washdowns.
    Magnetic Latch—Switches with a magnetic latch prevent guards from opening by accident, such as from light bumps and low vibrations.
    Number of Safety Outputs—The number of safety outputs, also known as output signal switching devices (OSSDs), tells you how many machines you can control. Each output has a pair of signals that shut down a single machine—if one signal fails, the other takes over as a failsafe.
    Switches
    Replacement
    Actuators
    Housing
    Mounting
    No. of Safety
    Outputs
    Holding
    Force, lbf
    Max. Sensing
    Distance, mm
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Ht.
    Wd.
    Dp.
    Fasteners
    Included
    No. of
    Slots
    Slot
    Lg.
    Slot
    Wd.
    Features
    Enclosure Rating
    Each
    Each
    Plastic Housing
     
    With 8-Pole M12 Plug
    11224250PNP3.6"0.9"1"No20.18"0.26"Auxiliary PNP Output, Unique RFID CodeIP65, IP67, IP69K
    7681N11100000007681N11000000
    141224250PNP3.6"0.9"1"No20.18"0.26"Auxiliary PNP Output, Magnetic Latch, Unique RFID CodeIP65, IP67, IP69K
    7681N1120000007681N1200000
     
    Cords

    Light Curtains

    Image of Product. Transmitter and Receiver. Front orientation. Light Curtains. Light Curtains .

    Transmitter

    and Receiver

    Image of Specification. 5-Pole M12 Plug. Front orientation. 5. Light Curtains .

    5-Pole

    M12

    Plug

    Image of Specification. 4-Pole M12 Plug. Front orientation. 4. Light Curtains .

    4-Pole

    M12

    Plug

    Image of Specification. 8-Pole M12 Plug. Front orientation. 8. Light Curtains .

    8-Pole

    M12

    Plug

    Immediately cut power to machinery by breaking the light beam between two barriers. Light beams can travel up to 32 or 65 feet between the transmitter and receiver. They’re rated IP67, so they can be used in wet areas. For a complete switching system, combine a transmitter and receiver, safety relay, and connectors (all sold separately).
    These curtains can be configured for complex setups. To selectively allow material to pass through the sensing field, you can program the system to allow one or more beams to be broken without shutting off your machine. To create a perimeter guard that bends around corners, add mirrors to reflect light beams at an angle.
    Note: These curtains cannot be used with a full-revolution clutch press or machine. Use only with machinery that can consistently and immediately stop anywhere in its cycle.
    Swivel brackets can be adjusted during and after installation for easy alignment.
    Finger-Protection Transmitters and Receivers (IP67)
    Image of Attribute. Front orientation. Contains Annotated. Light Curtains. Light Curtains , Finger Protection.
    Finger protection curtains trigger from objects the size of a finger passing through.
    Bluetooth Connection—Those with Bluetooth let you monitor switching status, beam alignment, and other data on your phone.
    Light Curtains
    Replacement
    Fixed Brackets
    Swivel Brackets
    Plug Type
    Light Beam
    Ht.
    Light Beam Switch
    Operation
    Sensing Distance,
    ft.
    Input Voltage,
    V DC
    Current
    Output, mA
    Max. Load
    Current, mA
    Signal
    Output
    Transmitter
    Receiver
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Color
    Each
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    0.55" Minimum Object Size Detected
     
    Four Fixed Mounting Brackets
    6.3"On When Object Absent1 to 3224115300PNP/NPN5-Pole M128-Pole M128.2"1.4"1.4"Painted AluminumYellow7774K3900000000027774K6400000027774K620000000
    9.4"On When Object Absent1 to 3224120300PNP/NPN5-Pole M128-Pole M1211.3"1.4"1.4"Painted AluminumYellow7774K410000000027774K640000027774K62000000
    12.6"On When Object Absent1 to 3224130300PNP/NPN5-Pole M128-Pole M1214.5"1.4"1.4"Painted AluminumYellow7774K430000000027774K640000027774K62000000
    15.7"On When Object Absent1 to 3224140300PNP/NPN5-Pole M128-Pole M1217.6"1.4"1.4"Painted AluminumYellow7774K440000000027774K640000027774K62000000
    18.9"On When Object Absent1 to 3224130300PNP/NPN5-Pole M128-Pole M1220.8"1.4"1.4"Painted AluminumYellow7774K420000000027774K640000027774K62000000
    22"On When Object Absent1 to 3224135300PNP/NPN5-Pole M128-Pole M1223.9"1.4"1.4"Painted AluminumYellow7774K450000000027774K640000027774K62000000
    28.3"On When Object Absent1 to 3224150300PNP/NPN5-Pole M128-Pole M1230.2"1.4"1.4"Painted AluminumYellow7774K460000000027774K640000027774K62000000
    34.6"On When Object Absent1 to 3224160300PNP/NPN5-Pole M128-Pole M1236.5"1.4"1.4"Painted AluminumYellow7774K470000000027774K640000027774K62000000
    47.2"On When Object Absent1 to 3224190300PNP/NPN5-Pole M128-Pole M1249.1"1.4"1.4"Painted AluminumYellow7774K480000000027774K640000027774K62000000
     
    0.55" Minimum Object Size Detected—Bluetooth
     
    Four Fixed Mounting Brackets
    9.8"On When Object Absent10 to 3224900PNP4-Pole M128-Pole M1214.3"1.1"1.3"Painted AluminumYellow7774K12200000000———0———0
    13"On When Object Absent10 to 3224900PNP4-Pole M128-Pole M1217.4"1.1"1.3"Painted AluminumYellow7774K12300000000———0———0
    22.4"On When Object Absent10 to 3224900PNP4-Pole M128-Pole M1226.9"1.1"1.3"Painted AluminumYellow7774K12400000000———0———0
    28.7"On When Object Absent10 to 3224900PNP4-Pole M128-Pole M1233.2"1.1"1.3"Painted AluminumYellow7774K12500000000———0———0
     
    Accessories for Light Curtains
    Hand-Protection Transmitters and Receivers (IP67)
    Image of Attribute. Front orientation. Contains Annotated. Light Curtains. Light Curtains , Hand Protection.
    Hand protection curtains trigger from objects the size of a hand passing through—but not slimmer objects such as a finger. For curtains with a light beam height up to 9.4", you’ll need four fixed or two swivel brackets. For curtains with a light beam height of 12.6" and greater, you’ll need four fixed or four swivel brackets.
    Light Curtains
    Replacement
    Fixed Brackets
    Swivel Brackets
    Plug Type
    Light Beam
    Ht.
    Light Beam Switch
    Operation
    Sensing Distance,
    ft.
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Transmitter
    Receiver
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Color
    Each
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    0.98" Minimum Object Size Detected
    6.3"On When Object Absent1 to 6524155PNP/NPN5-Pole M128-Pole M126.3"1.3"1.5"Painted AluminumYellow7774K111000000028690N1500000027774K1210000000
    9.4"On When Object Absent1 to 6524160PNP/NPN5-Pole M128-Pole M129.4"1.3"1.5"Painted AluminumYellow7774K11200000028690N150000027774K121000000
    12.6"On When Object Absent1 to 6524160PNP/NPN5-Pole M128-Pole M1212.6"1.3"1.5"Painted AluminumYellow7774K11300000028690N150000027774K121000000
    15.7"On When Object Absent1 to 6524160PNP/NPN5-Pole M128-Pole M1215.7"1.3"1.5"Painted AluminumYellow7774K11400000028690N150000027774K121000000
    18.9"On When Object Absent1 to 6524165PNP/NPN5-Pole M128-Pole M1218.9"1.3"1.5"Painted AluminumYellow7774K1150000000028690N150000027774K121000000
    22"On When Object Absent1 to 6524165PNP/NPN5-Pole M128-Pole M1222"1.3"1.5"Painted AluminumYellow7774K1160000000028690N150000027774K121000000
    28.3"On When Object Absent1 to 6524175PNP/NPN5-Pole M128-Pole M1228.3"1.3"1.5"Painted AluminumYellow7774K1170000000028690N150000027774K121000000
    34.6"On When Object Absent1 to 6524180PNP/NPN5-Pole M128-Pole M1234.6"1.3"1.5"Painted AluminumYellow7774K1180000000028690N150000027774K121000000
    47.2"On When Object Absent1 to 6524190PNP/NPN5-Pole M128-Pole M1247.2"1.3"1.5"Painted AluminumYellow7774K1190000000028690N150000027774K121000000
     
    Accessories for Light Curtains

    Safety Laser Scanners

    Image of Product. Front orientation. Light Curtains. Safety Laser Scanners.
    Image of Specification. Sensing Angle. Front orientation. Contains Annotated. 275° Maximum Sensing Angle. Safety Laser Scanners.

    Sensing Angle

    Monitor a wide area around dangerous machinery. If a person or object gets too close, these scanners signal your relay or controller to either trigger a warning or shut down the machinery. For example, they can slow a robotic arm if someone comes within 20 ft., then stop it completely if they come within 10 ft. You can also set these scanners to respond only when they detect objects of a certain size. Since they continuously monitor 275°, they cover a much wider area than light curtains.
    These scanners have a dedicated safety output for triggering emergency stops, and three inputs/outputs that you can configure. The safety output sends two duplicate signals at the same time—also called redundant signals—so even if one fails, the other will stop your equipment. Wire this output to safety relays or safety terminals on a controller. The inputs/outputs can be configured to set off warnings or adjust the scanner’s behavior. When used as outputs, they can send a signal to flash a light, sound an alarm, or slow a machine. When used as inputs, they can signal the scanner to ignore robot arms or other expected objects, while still scanning for people and unexpected objects.
    Download free software onto a computer running Windows to set the monitoring distance, the size of the objects you want to detect, and the function of the inputs/outputs. You can also save up to six different configurations on the scanner itself.
    Rated IP65, these scanners are sealed to keep out dust and low-pressure jets of water. They’re UL and C-UL listed, CE marked, and TUV SUD certified, so they meet U.S. and international safety standards. They also meet EN, ISO, and IEC standards for performance and safety.
    Mount these scanners to a flat surface using holes on the back.
    8-Pole M12 Socket
    Light Beam Switch
    Operation
    Input Voltage,
    V DC
    Current
    Output, mA
    Safety Sensing
    Distance Range
    No. of Safety
    Outputs
    Configurable Input/Output
    Sensing Distance Range
    No. of Configurable
    Inputs/Outputs
    Signal
    Input/Output
    Max. Sensing
    Angle
    Ht.
    Wd.
    Dp.
    Housing Material
    Includes
    Housing
    Color
    Each
    1.2" Minimum Object Size Detected
    On When Object Absent242502" to 9.8 ft.12" to 131.2 ft.3PNP275°6"4"4.4"Powder-Coated AluminumDownloadable SoftwareYellow7933N11000000000
    On When Object Absent242502" to 18 ft.12" to 131.2 ft.3PNP275°6"4"4.4"Powder-Coated AluminumDownloadable SoftwareYellow7933N1200000000
     
    Accessories for Light Curtains

    Harsh Environment Light Curtains

    Image of Product. Transmitter and Receiver. Front orientation. Light Curtains. Harsh Environment Light Curtains .

    Transmitter

    and Receiver

    Image of Specification. 4-Pole M12 Plug. Front orientation. 4. Harsh Environment Light Curtains .

    4-Pole

    M12

    Plug

    Image of Specification. 5-Pole M12 Plug. Front orientation. 5. Harsh Environment Light Curtains .

    5-Pole

    M12

    Plug

    Shut off machinery on your roughest, dirtiest job sites the second someone or something gets too close. Shielded by a polycarbonate housing, these light curtains withstand impact better than standard models. Rated IP69, they’re sealed to keep out dust and high-pressure, high-temperature washdowns, so they'll stand up to mud, water, and heat on site. They're often used in construction zones and mining operations. When conditions are too harsh for inspections, use Bluetooth to send diagnostics to your phone. Simply connect to the app to monitor switching status, beam alignment, and other data from afar.
    These curtains trigger when the light beams between the transmitter and receiver are interrupted. To selectively allow material to pass through the sensing field, you can program the system to allow one or more beams to be broken without shutting off your machine. To create a perimeter guard that bends around corners, add mirrors to reflect light beams at an angle.
    For a complete switching system, combine a transmitter and receiver, which are sold together, with a safety relay (sold separately).
    Note: These curtains cannot be used with a full-revolution clutch press or machine. Use only with machinery that can consistently and immediately stop anywhere in its cycle.
    Finger-Protection Transmitters and Receivers (IP69)
    Image of Attribute. Front orientation. Contains Annotated. Light Curtains. Harsh Environment Light Curtains , Finger Protection.
    Finger protection curtains trigger from objects the size of a finger passing through.
    Plug Type
    Light Beam
    Ht.
    Light Beam Switch
    Operation
    Sensing Distance,
    ft.
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Transmitter
    Receiver
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Color
    Includes
    Cable Lg.,
    ft.
    Each
    0.55" Minimum Object Size Detected—Bluetooth
    13"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1218.1"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N11000000000
    19.3"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1224.4"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1300000000
    25.6"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1230.7"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1500000000
    28.7"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1233.9"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1700000000
    35"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1240.2"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1900000000
    38.2"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1243.3"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2200000000
    47.6"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1252.8"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2400000000
    53.9"On When Object Absent1 to 2324700PNP4-Pole M125-Pole M1259.1"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2600000000
     
    Safety Relays
    Hand-Protection Transmitters and Receivers (IP69)
    Image of Attribute. Front orientation. Contains Annotated. Light Curtains. Harsh Environment Light Curtains , Hand Protection.
    Hand protection curtains trigger from objects the size of a hand passing through.
    Plug Type
    Light Beam
    Ht.
    Light Beam Switch
    Operation
    Sensing Distance,
    ft.
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Transmitter
    Receiver
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Color
    Includes
    Cable Lg.,
    ft.
    Each
    1.18" Minimum Object Size Detected
    13"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1218.1"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N12000000000
    19.3"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1224.4"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1400000000
    25.6"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1230.7"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1600000000
    28.7"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1233.9"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N1800000000
    35"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1240.2"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2100000000
    38.2"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1243.3"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2300000000
    47.6"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1252.8"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2500000000
    53.9"On When Object Absent1 to 3224700PNP4-Pole M125-Pole M1259.1"2.4"2.4"PolycarbonateYellowFour Fixed Mounting Brackets338403N2700000000
     
    Safety Relays

    Light Curtains for Long Distances

    Image of ProductInUse. Front orientation. Contains Annotated. Light Curtains. Light Curtains for Long Distances.
    Spanning up to 230 ft.—roughly the length of a commercial airplane—these light curtains cut power to large machinery to prevent damage or injury. They trigger the instant a person or object crosses the light beams between the transmitter and receiver. To selectively allow material to pass through the sensing field, you can program the system to allow one or more beams to be broken without shutting off your machine. To create a perimeter guard that bends around corners, add mirrors to reflect light beams at an angle. Rated IP67, these curtains withstand wet conditions.
    For a complete switching system, combine a transmitter and receiver, safety relay, and connectors (all sold separately).
    Note: These curtains cannot be used with a full-revolution clutch press or machine. Use only with machinery that can consistently and immediately stop anywhere in its cycle.
    All curtains require four fixed or four swivel brackets. Swivel brackets can be adjusted during and after installation for easy alignment.
    Body-Protection Transmitters and Receivers (IP67)
    Image of Product. Front orientation. Light Curtains. Light Curtains for Long Distances, Body Protection.
    Image of Product. Fixed Brackets. Front orientation. Light Curtains. Light Curtains for Long Distances.
    Image of Product. Swivel Brackets. Front orientation. Light Curtain Brackets. Light Curtains for Long Distances.

    Fixed Brackets

    Swivel Brackets

    Light Curtains
    Replacement
    Fixed Brackets
    Swivel Brackets
    Plug Type
    Light Beam
    Ht.
    Light Beam Switch
    Operation
    Sensing Distance,
    ft.
    Input Voltage,
    V DC
    Current
    Output, mA
    Signal
    Output
    Transmitter
    Receiver
    Ht.
    Wd.
    Dp.
    Housing
    Material
    Color
    Cable Lg.,
    ft.
    Each
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    11.8" Minimum Object Size Detected
    35.4"On When Object Absent1 to 23024140PNP/NPN5-Pole M128-Pole M1242.1"1.3"1.5"Painted AluminumYellow18690N1300000000028690N1500000027774K1210000000
     
    15.7" Minimum Object Size Detected
    31.5"On When Object Absent1 to 23024130PNP/NPN5-Pole M128-Pole M1238.2"1.3"1.5"Painted AluminumYellow18690N120000000028690N150000027774K121000000
    47.2"On When Object Absent1 to 23024140PNP/NPN5-Pole M128-Pole M1253.9"1.3"1.5"Painted AluminumYellow18690N140000000028690N150000027774K121000000
     
    19.7" Minimum Object Size Detected
    19.7"On When Object Absent1 to 23024120PNP/NPN5-Pole M128-Pole M1226.4"1.3"1.5"Painted AluminumYellow18690N110000000028690N150000027774K121000000
     
    Accessories for Light Curtains

    Mirrors for Light Beam Safety Barrier Switches

    Image of ProductInUse. Front orientation. Contains Annotated. Mirrors. Mirrors for Light Beam Safety Barrier Switches.
    Create a perimeter around machinery by deflecting light beams from a single set of safety barrier switches. An alternative to buying multiple sets of switches, using these mirrors involves less wiring and setup time. Each mirror adds one side to your light beam barrier. For example, use two mirrors to create a three-sided barrier or three mirrors to create a four-sided barrier. However, each mirror slightly reduces maximum sensing distance for switches—use no more than three with a single set. The included brackets are adjustable, so you can angle the mirror exactly where you need it.
    Mirrors with Two Adjustable Mounting Brackets
    Image of Product. Front orientation. Mirrors. Mirrors for Light Beam Safety Barrier Switches, Mirrors with Two Adjustable Mounting Brackets.
    Frame
    For Max.
    Light Beam Ht.
    Ht.
    Wd.
    For Use With
    Mirror
    Material
    Material
    Color
    Mounting Fasteners
    Included
    Each
    15.7"21"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N110000000
    19.3"27"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N12000000
    25.6"33"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N13000000
    28.7"39"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N14000000
    38.2"50"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N15000000
    53.9"62"5"Light CurtainsGlass MirrorsPainted SteelYellowYes8886N16000000
    Mirrors with Floor Stand
    Image of Product. Front orientation. Mirrors. Mirrors for Light Beam Safety Barrier Switches, Mirrors with Floor Stand.
    Mirrors with a floor stand are shielded from impact by a sturdy steel enclosure, so you can place them among vehicle traffic on your factory floor.
    Mirrors
    Replacement Light
    Curtain Stands
    Stand
    Stand Floor
    Mounting Holes
    Floor
    Mounting Slots
    For Max.
    Light Beam Ht.
    Ht.
    Wd.
    For Use With
    Mirror
    Material
    Frame Material
    Material
    Color
    Floor Mounting Fasteners
    Included
    No.
    of
    Hole
    Dia.
    No.
    of
    Lg.
    Wd.
    Each
    Each
    35"52.5"4.3"Light CurtainsGlass MirrorsStainless SteelPowder-Coated SteelYellowNo37/16"31 3/16"1/2"8886N33300000008886N170000000
    53.9"84"4.3"Light CurtainsGlass MirrorsStainless SteelPowder-Coated SteelYellowNo37/16"31 3/16"1/2"8886N7770000008886N18000000
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