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    76 Products

    DIN-Rail Mount Interface Relays

    Isolate input and output circuits to prevent damage from voltage spikes, reduce signal interference, and amplify signal. These relays interface between your controller and components—they receive a signal from the controller to switch power on or off to the components. All have an LED indicator that shows you if your switch is actuated, so you know it’s connected and wired correctly. Use them to communicate signals to devices like motors or sensors. Mount them on 35 mm DIN rail (also known as DIN 3 rail).
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 1 Circuit Controlled, With Screw Terminals.
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 1 Circuit Controlled, With Spring-Clamp Terminals.

    With Screw

    Terminals

    With

    Spring-Clamp

    Terminals

    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wires without needing to turn screws. Because there is no screw, these connections have less risk of loosening over time than screw terminals, even when there is vibration.
    PLC Output Protection—Relays with PLC output protection prevent voltage spikes created by the relay from damaging the output channel on your programmable logic controller (PLC).
    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    524V AC4516 amp @ 240V AC2501/3 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K410000007098K6100000
    5120V AC816 amp @ 240V AC2501/3 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K42000007098K6200000
    5240V AC36 amp @ 240V AC2503.5"0.2"3"LED Indicator8262T16000008262T220000
    5240V AC3.516 amp @ 240V AC2501/4 hp @ 120V AC3.5"0.6"3"LED Indicator4144N22000004026N120000
    512V AC, 12V DC166 amp @ 240V AC2503.5"0.2"3"LED Indicator8262T14000008262T150000
    524V AC, 24V DC116 amp @ 240V AC2503.5"0.2"3"LED Indicator8262T11000008262T210000
    5120V AC, 120V DC56 amp @ 240V AC2503.5"0.2"3"LED Indicator8262T12000008262T220000
    512V DC4116 amp @ 240V AC2501/4 hp @ 120V AC3.5"0.6"3"LED Indicator4144N11000004026N110000
    524V DC2016 amp @ 240V AC2501/3 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K43000007098K630000
     
    With Spring-Clamp Terminals
    512V AC, 12V DC166 amp @ 240V AC2503.7"0.2"3"LED Indicator4144N15000008262T150000
    524V AC, 24V DC116 amp @ 240V AC2503.7"0.2"3"LED Indicator4144N16000008262T210000
    5120V AC, 120V DC56 amp @ 240V AC2503.7"0.2"3"LED Indicator4144N17000008262T220000
     
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 2 Circuits Controlled, With Screw Terminals.
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 2 Circuits Controlled, With Spring-Clamp Terminals.

    With Screw

    Terminals

    With Spring-Clamp

    Terminals

    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wires without needing to turn screws. Because there is no screw, these connections have less risk of loosening over time than screw terminals, even when there is vibration.
    PLC Output Protection—Relays with PLC output protection prevent voltage spikes created by the relay from damaging the output channel on your programmable logic controller (PLC).
    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    824V AC458 amp @ 240V AC2501/4 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K440000007098K64000000
    8120V AC88 amp @ 240V AC2501/4 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K45000007098K6500000
    8120V AC, 120V DC4.58 amp @ 240V AC2501/2 hp @ 120V AC3.5"0.6"3"LED Indicator4144N13000004026N130000
    8240V AC, 240V DC58 amp @ 240V AC2501/2 hp @ 120V AC3.5"0.6"3"LED Indicator4144N14000004026N130000
    824V DC208 amp @ 240V AC2501/4 hp @ 120V AC3.3"0.6"2.7"LED Indicator, PLC Output Protection7098K46000007098K660000
     
    With Spring-Clamp Terminals
    8120V AC1210 amp @ 240V AC2501/3 hp @ 120V AC3.9"1.2"3.3"LED Indicator, PLC Output Protection4144N123000004144N13400000
    824V DC4010 amp @ 240V AC2501/3 hp @ 120V AC3.9"1.2"3.3"LED Indicator, PLC Output Protection4144N122000004144N13300000
     
    3 Circuits Controlled with 3 Off or 3 On—3PDT
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 3 Circuits Controlled, With Screw Terminals.

    With Screw Terminals

    PLC Output Protection—Relays with PLC output protection prevent voltage spikes created by the relay from damaging the output channel on your programmable logic controller (PLC).
    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input
    Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    1124V AC5310 amp @ 240V AC2501/3 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N1170000004144N132000000
    11120V AC1210 amp @ 240V AC2501/3 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N116000004144N13100000
    1112V DC8610 amp @ 240V AC2501/3 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N114000004144N12800000
    1124V DC4010 amp @ 240V AC2501/3 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N115000004144N12900000
     
    4 Circuits Controlled with 4 Off or 4 On—4PDT
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 4 Circuits Controlled, With Screw Terminals.
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Interface Relays, 4 Circuits Controlled, With Spring-Clamp Terminals.

    With Screw Terminals

    With Spring-Clamp

    Terminals

    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wires without needing to turn screws. Because there is no screw, these connections have less risk of loosening over time than screw terminals, even when there is vibration.
    PLC Output Protection—Relays with PLC output protection prevent voltage spikes created by the relay from damaging the output channel on your programmable logic controller (PLC).
    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input
    Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    1424V AC537 amp @ 240V AC2501/8 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N1090000004144N124000000
    14120V AC127 amp @ 240V AC2501/8 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N111000004144N12500000
    1412V DC867 amp @ 240V AC2501/8 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N113000004144N12700000
    1424V DC407 amp @ 240V AC2501/8 hp @ 120V AC3.1"1.1"3.3"LED Indicator, PLC Output Protection4144N112000004144N12600000
     
    With Spring-Clamp Terminals
    1424V AC537 amp @ 240V AC2501/8 hp @ 120V AC3.9"1.2"3.3"LED Indicator, PLC Output Protection4144N118000004144N12400000
    1412V DC867 amp @ 240V AC2501/8 hp @ 120V AC3.9"1.2"3.3"LED Indicator, PLC Output Protection4144N121000004144N12700000
    1424V DC407 amp @ 240V AC2501/8 hp @ 120V AC3.9"1.2"3.3"LED Indicator, PLC Output Protection4144N119000004144N12600000
     

    DIN-Rail Mount Solid State Interface Relays

    With no moving parts, these solid state relays last longer, switch faster, and are quieter than mechanical relays. They interface between your controller and components to isolate input and output circuits, which protects components from voltage spikes, amplifies the relay’s signal, and reduces interference for reliable transmission. The relay’s LED indicator shines when it’s powered on, so you know at a glance which relays are wired correctly and what the switching position is. These relays are often used for switching small motors and sensors. Rated IP20, they prevent fingers and other objects from touching live circuits.
    Mount them on 35 mm DIN rail (also known as DIN 3 rail) with the included socket. Relays disconnect from the socket for easy replacement.
    1 Circuit Controlled with 1 Off—SPST-NO
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Solid State Interface Relays, 1 Circuit Controlled, With Screw Terminals.
    Image of Product. Front orientation. Contains Annotated. Interface Relays. DIN-Rail Mount Solid State Interface Relays, 1 Circuit Controlled, With Spring-Clamp Terminals.

    With Screw

    Terminals

    With Spring-Clamp

    Terminals

    With Spring-Clamp Terminals—Relays with spring-clamp terminals connect and disconnect to wires without needing to turn screws. With no screws to shake loose with vibration, these terminals hold tight over time.
    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    4120V AC, 120V DC5.52 amp @ 240V AC275V AC3.5"0.2"3"LED Power Indicator4103N130000008262T19000000
    4120V AC, 120V DC5.56 amp @ 24V DC33V DC3.5"0.2"3"LED Power Indicator4103N12000008262T1800000
    424V DC10.52 amp @ 240V AC275V AC3.5"0.2"3"LED Power Indicator4103N11000004799T2200000
     
    With Spring-Clamp Terminals
    4120V AC, 120V DC5.52 amp @ 240V AC275V AC3.7"0.2"3"LED Power Indicator4103N101000008262T1900000
    4120V AC, 120V DC5.56 amp @ 24V DC33V DC3.7"0.2"3"LED Power Indicator4103N102000008262T1800000
    424V DC10.52 amp @ 240V AC275V AC3.7"0.2"3"LED Power Indicator4103N103000004799T2200000
    424V DC10.5100 mA @ 48V DC53V DC3.7"0.2"3"LED Power Indicator4103N105000004103N10600000
    424V DC10.56 amp @ 24V DC33V DC3.7"0.2"3"LED Power Indicator4103N104000004799T2300000
     

    DIN-Rail Mount Touch-Safe Screw Terminal Relays

    Image of Product. Front orientation. Contains Annotated. Relays. DIN-Rail Mount Touch-Safe Screw Terminal Relays.
    Quickly and safely mount these relays on 35 mm DIN rail (also known as DIN 3). IP20 rated, they have recessed terminals that prevent fingers and other objects from touching live circuits.
    No. of
    Terminals
    Input Voltage
    Control
    Power, VA
    Switching Current @
    Voltage (Load Type)
    Max. Switching
    Voltage, V AC
    Horsepower @ Switching
    Voltage (Single Phase)
    Ht.
    Wd.
    Dp.
    Each
    2 Circuits Controlled with 2 Off—DPST-NO
    624V AC, 24V DC225 amp @ 240V AC (Resistive)2403/4 hp @ 120V AC
    2 hp @ 240V AC
    3.5"0.7"2.4"6366N11000000
    6120V AC, 120V DC225 amp @ 240V AC (Resistive)2403/4 hp @ 120V AC
    2 hp @ 240V AC
    3.5"0.7"2.4"6366N1200000
     
    Relay Contacts

    Circuit Board Safety Relays

    Image of Product. Front orientation. Contains Annotated. Safety Relays. Circuit Board Safety Relays, 8 Terminals.

    8 Terminals

    Reduce connection errors on circuit boards that control machine guards and other safety devices. Also known as force-guided contact relays, they have contact pairs that won’t close at the same time, even if contacts stick or weld shut. These relays take up less space on a board than those with electrical wiring because their solder pin terminals mount directly through circuit board holes. Use them to control high-power components, such as fans and heaters, from a low-power circuit.
    No. of
    Terminals
    Input Voltage,
    V DC
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Mechanical
    Life Cycles
    Ht.
    Wd.
    Dp.
    Pin
    Lg.
    Features
    Each
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    812598 amp @ 240V AC/24V DC250V AC, 125V DC10,000,0001.1"0.5"1"0.2"Interlocked Opposing Contacts6253N13000000
    824298 amp @ 240V AC250V AC10,000,0001.1"0.5"1"0.2"Interlocked Opposing Contacts6253N1100000
     

    Interface Safety Relays

    Image of Specification. Front orientation. Contains Annotated. Safety Relays. Interface Safety Relays.
    These relays pair the transmission reliability of an interface relay with the fail-safe operation of a safety relay. Use them to communicate signals to devices like motors or sensors. They have interlocking contacts—also known as force-guided or mechanically linked contacts—so opposing contacts won't close at the same time. This minimizes the chance of arcing, so electricity won't jump across the contacts and interfere with your relay or system. They also have an interface that isolates input and output circuits to prevent damage from voltage spikes, reduce signal interference, and amplify signal. Mount them on 35 mm DIN rail (also known as DIN 3 rail). The relays disconnect from the socket for quick replacement.
    Safety Relays
    Replacement
    Safety Relays
    No. of
    Terminals
    Input Voltage,
    V DC
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Mechanical
    Life Cycles
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    824298 amp @ 240V AC2501/2 hp @ 230V AC10,000,0003.1"0.6"2.4"Interlocked Opposing Contacts8722N110000006253N11000000
     

    Circuit Board Relays

    Image of Product. 8 Terminals. Front orientation. Contains Annotated. Relays. Circuit Board Relays, Mechanical Operation.
    Image of Product. 5 Terminals. Front orientation. Contains Annotated. Relays. Circuit Board Relays, Mechanical Operation.
    Image of Product. 6 Terminals. Front orientation. Contains Annotated. Relays. Circuit Board Relays, Mechanical Operation.
    Image of Product. 14 Terminals. Back orientation. Relays. Circuit Board Relays, Mechanical Operation.

    8 Terminals

    5 Terminals

    6 Terminals

    14 Terminals

    Smaller than relays with electrical wiring, these relays fit in compact devices. Mount them through holes on circuit boards with their solder pin terminals. Use them to control heaters, fans, and other high-power components from a low-power circuit.
    No. of
    Terminals
    Input
    Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Mechanical
    Life Cycles
    Ht.
    Wd.
    Dp.
    Pin
    Lg.
    Each
    Mechanical Operation
     
    2 Circuits Controlled with 2 Off—DPST-NO
    612V DC14150 amp @ 400V AC4001,000,0002"1.3"2.3"0.18"6301N13000000
     
    3 Circuits Controlled with 3 Off—3PST-NO
    812V DC22450 amp @ 400V AC4001,000,0002"1.3"2.3"0.18"6301N1600000
    824V DC7150 amp @ 400V AC4001,000,0002"1.3"2.3"0.18"6301N1700000
     

    DIN-Rail Mount Multifunction Timer Relays

    Control multiple timing functions from your electrical cabinet—these timer relays mount to 35 mm DIN rail (also known as DIN 3 rail), which is the most commonly used size. UL Listed, C-UL Listed, or CE Marked, these relays meet American, Canadian, or European safety standards.
    Timer Relays with Asymmetrical Repeat Cycles
    Image of Product. Front orientation. Contains Annotated. Timer Relays. DIN-Rail Mount Multifunction Timer Relays, 1 Circuit Controlled.

    1 Circuit

    Controlled

    Use timer relays with asymmetrical repeat cycles when your repeat cycles have different on- and off-cycle durations.
    Asymmetrical-Repeat-Cycle Timer—This function switches the relay on and alternates between different durations of on and off for as long as input voltage is applied. For example, a sprinkler system sprays in short bursts followed by longer rest periods, on and off until input voltage is removed.
    Start-Off Asymmetrical Repeat Cycle Timer—This function switches the relay off and alternates between different durations of on and off for as long as input voltage is applied. For example, an irrigation system receives a signal and starts in the off state, allowing water to fill before switching on to start pumping.
    Switch-On Asymmetrical Repeat Cycle Timer—This function switches the relay on and alternates between different durations of on and off for as long as input voltage is applied. It requires a switch to activate the timing function instead of the input voltage that’s being applied the entire time. You could use this function to turn on an electric motor for a short period and then turn it off for a longer rest period, repeating that pattern until the switch is turned off.
    Switch-Off Asymmetrical Repeat Cycle Timer—This function switches the relay off and alternates between different durations of on and off for as long as input voltage is applied. It requires a switch to activate the timing function instead of input voltage that’s being applied the entire time. It could be used to turn on an electric motor for a short period and then turn it off for a longer rest period, repeating that pattern until the switch is turned off.
    Timing
    Range
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Timer Relay Function
    No.
    of
    Overall
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    824V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC6.2Asymmetrical Repeat Cycle
    Start-Off Asymmetrical Repeat Cycle
    Switch-On Asymmetrical Repeat Cycle
    Switch-Off Asymmetrical Repeat Cycle
    80.05 sec. to 10 day16 amp @ 240V AC2503.4"0.9"3.9"6964K101000000
     
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