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    42 Products
    About Electrical Switches
    industrial info icon

    Choose a switch with the right trigger type, number of inputs, and control functions to power your equipment.

    Toggle Switches

    Image of Product. Front orientation. Toggle Switches. Toggle Switches , Rounded Toggle.
    Image of Specification. Back orientation. Contains Border. Quick-Disconnect-Terminal Wire Connection. Toggle Switches .
    Image of Specification. Back orientation. Contains Border. Screw-Terminal Wire Connection. Toggle Switches .
    Image of Specification. Back orientation. Contains Border. Tab Wire Connection. Toggle Switches .

    Rounded Toggle

    Quick-Disconnect-Terminal

    Wire Connection

    Screw-Terminal

    Wire Connection

    Tab Wire

    Connection

    Simple and reliable, these switches are used on all things electric. Not sure if that switch will work for you? Click the "i" symbols in the table to learn more about switch specifications.
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Position
    Designation
    Switching Current
    @ Voltage
    Max. Voltage
    For Max.
    Panel Thk.
    Mounting Hardware
    Included
    Mounting Thread
    Size
    Choose a Wire Connection
    Each
    2 Position with Rounded Toggle
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-On
    		15 amp @ 125V AC/28V DC28V DC
    250V AC    		0.13"Yes15/32"-32
    		Quick-Disconnect Terminal, Screw Terminal, Tab7343K861000000
     
    3 Position with Rounded Toggle
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-Off-On
    		15 amp @ 125V AC/28V DC28V DC
    250V AC    		0.13"Yes15/32"-32
    		Quick-Disconnect Terminal, Screw Terminal, Tab7343K85100000
     

    Cam Panel-Mount Lever Switches

    Image of Product. Front orientation. Lever Switches. Cam Panel-Mount Lever Switches.
    Thanks to their ability to handle higher current than switches with contact blocks, these switches are often found in applications from large motors to warehouse lighting systems. The cam pushes contacts more tightly together than contact blocks, allowing more electricity to flow through. However, they aren’t made to be rewired like switches with contact blocks are. These switches require you to grip and twist a lever to turn circuits on or off, so they won’t accidentally actuate if you bump into them. Mount them in a standard panel cutout diameter.
    Choose a switch based on the complexity of your application.
    Changeover Cam Switch—Changeover switches have three positions. They work well if you need to toggle between a primary power source and a backup generator.
    Selector Cam Switch—Selector switches have up to six positions. They give you the most control, allowing you to turn on or off multiple devices or different parts of your machine.
    Legend Plates—Legend plates (sold separately) give you a way to change your switch’s message.
    Lever Switches
    Legend Plates
    Lever
    Lg.
    No. of Circuits
    Controlled
    Switch
    Action
    No. of
    Terminals
    Position
    Designation
    Message
    Switching Current
    @ Voltage
    Max. Voltage
    Dia.
    Dp. Behind
    Panel
    Each
    Message
    Each
    3 Positions for 3/8" and 10 mm Diameter Panel Cutouts
     
    Changeover with Screw Terminals
    1 1/2"3Maintained
    		9On-Off-On
    		1-0-212 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 3/16"6958N17000000Hand-Off-Auto6958N41000000
    1 3/4"3Maintained
    		9On-Off-On
    		1-0-250 amp @ 600V AC600V AC
    600V DC    		1 1/8"3 15/16"6958N36000000Hand-Off-Auto6958N4300000
    1 3/4"3Maintained
    		9On-Off-On
    		1-0-263 amp @ 600V AC600V AC
    600V DC    		1 1/8"3 15/16"6958N38000000Hand-Off-Auto6958N4300000
    1 13/16"3Maintained
    		9On-Off-On
    		1-0-220 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 1/4"6958N1900000Hand-Off-Auto6958N4100000
    1 13/16"3Maintained
    		9On-Off-On
    		1-0-225 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 9/16"6958N22000000Hand-Off-Auto6958N4100000
     
    Selector with Screw Terminals
    1 1/2"3Maintained
    		9Off-on-On0-1-212 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 3/16"6958N2400000————0
    1 13/16"3Maintained
    		9Off-on-On0-1-220 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 1/4"6958N2600000————0
    1 13/16"3Maintained
    		9Off-on-On0-1-225 amp @ 600V AC600V AC
    600V DC    		1 1/8"2 9/16"6958N28000000————0
     

    High-Current Toggle Switches

    Image of Product. Front orientation. Toggle Switches. High-Current Toggle Switches .
    Able to withstand high currents, these switches are often used with motors and pumps.
    On-On—Switches with an on-on position designation alternate power between sets of terminals.
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Position
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Dp. Behind
    Panel
    Mounting Hardware
    Included
    Each
    2 Position with Quick-Disconnect Terminals
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-On
    		20 amp @ 125V AC, 20 amp @ 30V DC30V DC
    250V AC    		1.31"Yes8001K41000000
     
    2 Position with Screw Terminals
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-On
    		30 amp @ 125V AC/30V DC30V DC
    250V AC    		1.34"Yes8001K1400000
     
    3 Position with Quick-Disconnect Terminals
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-Off-On
    		20 amp @ 125V AC, 20 amp @ 30V DC30V DC
    250V AC    		1.31"Yes8001K4200000
     
    3 Position with Screw Terminals
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-Off-On
    		30 amp @ 125V AC/30V DC30V DC
    250V AC    		1.34"Yes8001K1500000
     
    3 Position with Tab
     
    For 1/2" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-Off-On
    		20 amp @ 125V AC, 20 amp @ 30V DC30V DC
    250V AC    		1.08"Yes8001K3500000
     

    Miniature Toggle Switches

    Image of Product. Front orientation. Toggle Switches. Miniature Toggle Switches .
    Maximize the space in a panel—these switches are half the size of most toggle switches.
    On-On—Switches with an on-on or on-(on) position designation alternate power between sets of terminals.
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Position
    Designation
    Switching Current @ Voltage
    Max. Voltage
    For Max.
    Panel Thk.
    Mounting Hardware
    Included
    Mounting
    Thread Size
    Wire
    Connection
    Each
    2 Position with Rounded Toggle
     
    For 1/4" Diameter Panel Cutouts
    33 Off or 3 On
    		Maintained
    		93PDT
    		On-On
    		6 amp @ 125V AC, 4 amp @ 30V DC30V DC
    250V AC    		0.16"Yes1/4"-40
    		Tab7347K96000000
     

    Rotary Switches

    Image of Product. Front orientation. Rotary Switches. Rotary Switches, For 1/4" Diameter Panel Cutouts.

    For 1/4"

    Diameter Panel

    Cutouts

    Control multiple devices with one switch. Turn the shaft to change switch positions. Each position closes a set of contacts per circuit, so you can select between multiple devices on one or more circuits.
    Shaft
    No. of Circuits
    Controlled
    Switch
    Action
    No. of
    Positions
    No. of
    Terminals
    Dp. Behind
    Panel
    Overall
    Dia.
    Lg.
    Dia.
    Switching Current @ Voltage
    Each
    Nickel-Plated Brass with Black Plastic Knob
     
    With Solder Pin Terminals for 1/4" Diameter Panel Cutouts
    1Maintained
    		891 1/16"9/16"13/16"1/8"2 amp @ 125V AC, 1 amp @ 30V DC6548K21000000
     

    Foot Switches

    Image of Product. Front orientation. Foot Switches. Foot Switches, Back Pivot with 3 Pedals.
    Image of Product. Front orientation. Foot Switches. Foot Switches, Back Pivot with 3 Pedals and Guard.

    Back Pivot with 3 Pedals

    Back Pivot with 3 Pedals and Guard

    Keep your hands free for other tasks by triggering switches with your foot.
    Back—Back-pivot switches actuate with a tap of the toe.
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    Switch
    Designation
    Switching Current
    @ Voltage
    Housing
    Material
    Wire
    Connection
    No. of
    Terminals
    Each
    1 Speed
     
    Back Pivot with 3 Pedals
    31 Off or 1 On
    		Momentary
    		SPDT
    		3 amp @ 240V ACAluminumScrew Terminal97829N12000000000
     
    Back Pivot with 3 Pedals and Guard
    31 Off or 1 On
    		Momentary
    		SPDT
    		3 amp @ 240V ACAluminumScrew Terminal97829N1100000000
     

    Latching Relays

    Image of Product. Front orientation. Contains Annotated. Latching Relays. Latching Relays, 9 Terminals.
    Image of Product. 9-Terminal Relay Socket. Front orientation. Relay Sockets. Latching Relays, 9 Terminals.

    9 Terminals

    9-Terminal

    Relay Socket

    A single, maintained input voltage switches these relays and latches them in position, so they don't require a constant input voltage to stay switched. A second maintained voltage will release the latch.
    Relay Sockets—Relay sockets (sold separately) mount to 35 mm DIN rail (also known as DIN 3 rail) for fast installation.
    Relays
    Relay Sockets
    No. of
    Terminals
    Input
    Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    hp @ Switching Voltage
    Ht.
    Wd.
    Dp.
    Quick-Disconnect
    Tab Wd.
    Each
    Each
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    924V AC7010 amp @ 240V AC/24V DC1/3 hp @ 120V AC
    1/2 hp @ 240V AC    		1.4"1.5"1.9"0.187"1358T110000001358T21000000
    9120V AC1410 amp @ 240V AC/24V DC1/3 hp @ 120V AC
    1/2 hp @ 240V AC    		1.4"1.5"1.9"0.187"1358T12000001358T2100000
    912V DC10010 amp @ 240V AC/24V DC1/3 hp @ 120V AC
    1/2 hp @ 240V AC    		1.4"1.5"1.9"0.187"1358T13000001358T2100000
    924V DC5010 amp @ 240V AC/24V DC1/3 hp @ 120V AC
    1/2 hp @ 240V AC    		1.4"1.5"1.9"0.187"1358T14000001358T2100000
     

    Analog-Input Proportional-Control Relays

    Image of Product. Front orientation. Contains Annotated. Proportional-Control Relays. 1 Circuit Controlled.

    1 Circuit

    Controlled

    Often used to regulate the speed of AC fans or keep a heater at a set temperature, these relays connect directly to sensors to calculate and adjust output power. This allows you to use an analog input without converting it to a digital signal to control output power. They are solid state and have no moving parts, so they require less maintenance and last longer, are quieter, and switch faster than mechanical relays. IP20 rated, they have recessed terminals that prevent fingers and other objects from touching live circuits. An integrated heat sink disperses heat to increase the relay’s current rating. The LED indicator shows input voltage loss and internal relay faults, so you can easily check that your system is operating properly.
    Mount them on 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces.
    All relays have phase-angle switching to accurately control all types of loads. This mode signals at non-zero voltage, which can produce electrical noise.
    Single Phase—Single-phase relays can be set to switch every 1, 4, or 16 cycles. When used with infrared heaters, they have an option to switch at the half cycle and again at the full cycle. When switching at 16 cycles or at the half cycle, these relays have a soft-start option to increase the output slower in high-inrush current applications.
    Potentiometer Input—Relays with a potentiometer input can connect to an external potentiometer for manual control.
    Input
    Output
    No. of
    Terminals
    Analog Signal
    No.
    of
    Voltage,
    V AC
    Current,
    amp
    No.
    of
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Features
    Each
    1 Circuit Controlled with 1 Off—SPST-NO
     
    Single Phase with Phase Angle Switching Mode
    90V DC to 10V DC185 to 2653015030 amp @ 230V AC2654.33"1.4"4.08"Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input7048N150000000
    90V DC to 10V DC185 to 2654215042 amp @ 230V AC2654.33"1.4"4.08"Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input7048N16000000
    90V DC to 10V DC1190 to 5503015030 amp @ 480V AC5504.33"1.4"4.08"Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input7048N17000000
    90V DC to 10V DC1190 to 5504215042 amp @ 480V AC5504.33"1.4"4.08"Integrated Heat Sink, LED Indicator, Recessed Terminals, Potentiometer Input7048N18000000
     

    Current-Monitoring Relays

    Image of Product. Front orientation. Contains Annotated. Monitoring Relays. Current-Monitoring Relays, Screw Terminals, Knob Adjustment.
    Image of Product. Front orientation. Contains Annotated. Monitoring Relays. Current-Monitoring Relays, Screw Terminals with IO-Link, Keypad Adjustment.
    Image of Product. Front orientation. Contains Annotated. Monitoring Relays. Current-Monitoring Relays, Spring-Clamp Terminals with IO-Link, Keypad Adjustment.

    Screw Terminals

    Knob Adjustment

    Screw Terminals

    with IO-Link,

    Keypad Adjustment

    Spring-Clamp

    Terminals with

    IO-Link, Keypad

    Adjustment

    Protect electrical equipment from overcurrent and undercurrent damage—these relays continuously monitor current flow. When current is outside a set range, they trip and cut power to prevent overheating, fire hazards, and stalling. Rated IP20, these relays have recessed terminals that keep fingers and other objects from touching live circuits. Mount them on a 35 mm DIN rail (also known as DIN 3 rail) for fast installation.
    Spring-Clamp-Terminal Wire Connection—Relays with spring-clamp terminals connect and disconnect to wire without screws. Because there’s no screw, these connections are less likely to loosen over time, even in high-vibration environments.
    IO-Link Communication Protocol—Relays with IO-Link can be programmed, monitored, and reset remotely by connecting them to a programmable logic controller (PLC), human-machine interface (HMI), or computer. If you want to program them locally, they have a keypad.
    Knob Adjustment—Relays with knob adjustments have knobs right on the front where you can set your trip current. You can see that they're wired correctly and when they're actuated based on the LED indicators.
    No. of
    Terminals
    Input Voltage
    Trip Current Setting, amp
    Trip Current,
    amp
    Trip Time,
    sec.
    Reset Type
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Adjustment Mechanism
    Ht.
    Wd.
    Dp.
    Digital Display
    Type
    Each
    Screw Terminals
     
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    924V AC, 24V DC0.1 to 1, 0.5 to 5, 0.8 to 8—0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    30V DC    		Knob3.5"0.9"3.9"—8123N140000000
    9120V AC, 240V AC0.1 to 1, 0.5 to 5, 0.8 to 8—0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    30V DC    		Knob3.5"0.9"3.9"—8123N13000000
     
    Screw Terminals with IO-Link
     
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    924V DC—0.05 to 100 to 999Automatic3 amp @ 240V AC
    1 amp @ 24V DC    		400V AC
    250V DC    		External Controller, Keypad3.6"0.9"3.4"LCD8123N11000000
     
    Spring-Clamp Terminals with IO-Link
     
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    924V DC—0.05 to 100 to 999Automatic3 amp @ 240V AC
    1 amp @ 24V DC    		400V AC
    250V DC    		External Controller, Keypad3.8"0.9"3.4"LCD8123N12000000
     

    Smart DIN-Rail Mount Multifunction Timer Relays

    Image of ProductInUse. Front orientation. Timer Relays. Smart DIN-Rail Mount Multifunction Timer Relays, 2 Circuits Controlled.

    2 Circuits Controlled

    Whether installed in an electrical cabinet or hard-to-reach area, these timer relays are controlled remotely from your smartphone. They connect to your phone via a free downloadable app with NFC (Near Field Communication), so you can set time delay ranges, adjust settings, and save programs. An LED indicator on the relay shows that your switch is on and whether it’s actuated. Mount them directly to 35 mm DIN rail (also known as DIN 3 rail).
    Although these relays have 30 different functions, they all fall into 11 categories. Within these categories, you can select different functions to allow you to add a switch, program a delay, or change how the relay responds to a trigger (turning on or off, pausing, or resetting).
    Delayed Start (Delay on Make) Timer—These functions allow you to set how long it takes for the relay to turn on after input voltage is applied. For example, a drill starts pumping lubricant immediately, but it does not start rotating until the set time has elapsed.
    Delayed Switch Off (Delay on Break) Timer—These functions use a switch instead of input voltage. When the switch is turned off, the relay remains on for a programmed amount of time before turning off. For example, a projector’s light is turned off with a switch, but its cooling fan continues to run for a set time.
    Delayed Switch-On with Delayed Switch-Off Timer—This function uses a switch instead of an input voltage. It allows you to set how long it takes the relay to turn on after a switch is turned on, and how long it will stay on after the switch is turned off. For example, a furnace turns on, but the fan doesn’t start pushing air through the vents until it has been heated. When the furnace turns off, the fan keeps blowing to circulate all the hot air.
    Interval Timer—These functions use input voltage to turn on the relay for a programmed amount of time. For example, when a part moving down a conveyor reaches a certain location, a cleaning spray comes on for a set amount of time.
    Switch on (Single Shot) Timer—These functions require a switch to activate the relay, which stays on for the programmed amount of time. For example, lights in a storage room are turned on with a switch and stay on for a set time before turning off.
    Repeat-Cycle Timer—These functions start with an on cycle and then alternate between an on cycle and off cycle of equal durations until input voltage is removed, such as with a flashing light.
    Asymmetrical-Repeat-Cycle Timer—These functions start with an on-cycle and then have an off-cycle, but these cycles have different durations. The cycles repeat until input voltage is removed. For example, a sprinkler system sprays in short bursts followed by longer rest periods, on and off until input voltage is removed.
    Manual-Switch-Control Timer—Use these functions to turn the relay on and off with a switch.
    Fixed On/Off Timer—The on function keeps the relay on whenever input voltage is applied; it will only turn off if the voltage is removed. The off function keeps the relay in an off state, even if input voltage is applied.
    Star-to-Delta Timer—These functions allow you to set the time delay within the relay's range to switch contacts on a three-phase motor from star to delta configuration. Since star configuration takes less voltage to start than delta, these functions prevent voltage dips that often happen when a motor starts and are gentler on mechanical parts.
    Switch-On Asymmetrical Repeat Cycle Timer—These functions require a switch to activate the timing function. The input voltage is applied the whole time, and when you turn the switch on, the relay begins with an on-cycle followed by an off-cycle. These cycles have different durations, and they repeat until you turn the switch off. They could be used to turn on a motor or other system for a short period and then turn it off for a longer rest period, repeating that pattern until the switch is turned off.
    No. of
    Terminals
    Input Voltage
    Control
    Power, W
    Timer Relay Function
    Overall Timing
    Range
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Operating System Compatibility
    Features
    Each
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    924V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC0.6Manual Switch Control
    Fixed On/Off
    Switch on (Single Shot)
    Delayed Start (Delay on Make)
    Delayed Switch Off (Delay on Break)
    Delayed Switch-On with Delayed Switch-Off
    Interval
    Repeat Cycle
    Asymmetrical Repeat Cycle
    Switch-On Asymmetrical Repeat Cycle
    Star-to-Delta    		0.1 sec. to 999 hr.8 amp @ 240V AC2503.5"0.9"2.9"Android 4.4 or Later, iOS 14.5 or LaterLED Indicator8491N11000000
     

    Voltage-Monitoring Relays

    Safeguard your equipment against overheating, wear, and malfunction from a spike or dip in voltage. These relays continuously monitor your AC or DC power supply and trip when the voltage is outside a set range. Rated IP20, these relays have recessed terminals that keep fingers and other objects from touching live circuits. Mount them on a 35 mm DIN rail (also known as DIN 3 rail) for fast installation.
    Monitoring Relays
    Image of Attribute. Front orientation. Contains Annotated. Monitoring Relays. Voltage-Monitoring Relays.
    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wire without screws. Because there’s no screw, these connections are less likely to loosen over time, even in high-vibration environments.
    Knob Adjustment—Relays with knob adjustments have knobs right on the front where you can set your trip voltage. You can see that they're wired correctly and when they're actuated based on the LED indicators. If you want to mount these relays to a surface instead of DIN rail, they have mounting holes.
    No. of
    Terminals
    Input Voltage
    Trip Voltage Setting
    Trip Time,
    sec.
    Reset Type
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Adjustment
    Mechanism
    Ht.
    Wd.
    Dp.
    Features
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
     
    With Spring-Clamp Terminals
    924V AC, 24V DC1V AC to 10V AC
    3V AC to 30V AC
    15V AC to 150V AC
    1V DC to 10V DC
    3V DC to 30V DC
    15V DC to 150V DC    		0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    48V DC    		Knob3.5"0.7"3.5"LED Indicator8446N1010000000
    924V AC, 24V DC20V AC to 200V AC
    30V AC to 300V AC
    60V AC to 600V AC
    20V DC to 200V DC
    30V DC to 300V DC
    60V DC to 600V DC    		0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    48V DC    		Knob3.5"0.7"3.5"LED Indicator8446N103000000
    9120V AC, 240V AC1V AC to 10V AC
    3V AC to 30V AC
    15V AC to 150V AC
    1V DC to 10V DC
    3V DC to 30V DC
    15V DC to 150V DC    		0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    48V DC    		Knob3.5"0.7"3.5"LED Indicator8446N102000000
    9120V AC, 240V AC20V AC to 200V AC
    30V AC to 300V AC
    60V AC to 600V AC
    20V DC to 200V DC
    30V DC to 300V DC
    60V DC to 600V DC    		0.1 to 30Automatic, Manual5 amp @ 240V AC
    5 amp @ 30V DC    		250V AC
    48V DC    		Knob3.5"0.7"3.5"LED Indicator8446N104000000
     
    Monitoring Relays with IO-Link
    Image of Attribute. Front orientation. Contains Annotated. Monitoring Relays. Voltage-Monitoring Relays, Monitoring Relays with IO-Link.
    Relays with IO-Link can be programmed, monitored and reset remotely by connecting them to a programmable logic controller (PLC), human-machine interface (HMI), or computer. If you want to program them locally, they have a keypad.
    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wire without screws. Because there’s no screw, these connections are less likely to loosen over time, even in high-vibration environments.
    No. of
    Terminals
    Input Voltage,
    V DC
    Trip Voltage
    Trip Time,
    sec.
    Reset
    Type
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Adjustment Mechanism
    Ht.
    Wd.
    Dp.
    Digital Display
    Type
    Features
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
     
    With Screw Terminals
    92410V AC to 600V AC, 10V DC to 600V DC0 to 999Automatic3 amp @ 240V AC
    1 amp @ 24V DC    		400V AC
    250V DC    		External Controller, Keypad3.6"0.9"3.6"LCDRemote Reset8446N1050000000
     
    With Spring-Clamp Terminals
    92410V AC to 600V AC, 10V DC to 600V DC0 to 999Automatic3 amp @ 240V AC
    1 amp @ 24V DC    		400V AC
    250V DC    		External Controller, Keypad3.8"0.9"3.6"LCDRemote Reset8446N106000000
     

    Frequency-Monitoring Relays

    Image of Attribute. Front orientation. Contains Annotated. Monitoring Relays. Frequency-Monitoring Relays, DIN-Rail Mount.

    DIN-Rail Mount

    Prevent changes in frequency from damaging sensitive equipment. Often used with motors, fluorescent lighting, and controllers, these relays cut power to your device if the frequency falls outside the set range. Switches on the front of these relays let you set your trip frequency and time. You can see that they're wired correctly and when they're actuated based on the LED indicators. Rated IP20, these relays have recessed terminals that keep fingers and other objects from touching live circuits.
    DIN-Rail Mount—DIN-rail mount relays snap onto 35 mm DIN rail (also known as DIN 3 rail) for fast installation.
    Trip Frequency
    Setting, Hz
    No. of
    Terminals
    Input Voltage, V AC
    50 Hz Input
    60 Hz Input
    Trip Time,
    sec.
    Reset Type
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Adjustment
    Mechanism
    Ht.
    Wd.
    Dp.
    Features
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
     
    DIN-Rail Mount
    924, 48, 120, 24040 to 60
    48 to 52    		50 to 70
    58 to 62    		0.1 to 30Automatic, Manual8 amp @ 240V AC
    5 amp @ 24V DC    		250V AC
    24V DC    		DIP Switch3.1"0.9"3.9"LED Indicator8477N110000000
     
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