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    71 Products

    DIN-Rail Mount Solid State Relays

    Image of Product. Relay with Integrated Heat Sink. Front orientation. Contains Annotated. Relays. DIN-Rail Mount Solid State Relays.
    Image of Product. Relay with Integrated Heat Sink and Fan. Front orientation. Contains Annotated. Relays. DIN-Rail Mount Solid State Relays.
    Image of Product. Relay. Front orientation. Contains Annotated. Relays. DIN-Rail Mount Solid State Relays.

    Relay with

    Integrated Heat

    Sink

    Relay with Integrated Heat

    Sink and Fan

    Relay

    Unlike mechanical relays, these solid state relays have no moving parts, so they require less maintenance and last longer, switch faster, and are quieter. They mount on 35 mm DIN rail (also known as DIN 3) for fast installation. An LED indicator lights up when these relays are connected, so you can quickly confirm that they’re wired correctly. IP20 rated, their terminals are recessed, so they prevent fingers and other objects from touching live circuits.
    Integrated Heat Sink—Relays with an integrated heat sink disperse heat to increase the relay’s current rating.
    Integrated Fan—Relays with an integrated fan are best for applications that generate more heat. The fan automatically turns on to provide additional cooling. When the temperature exceeds 176° F, an alarm sends a signal to an external device, such as a controller or indicating light.
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current @
    Voltage (Load Type)
    Max. Switching
    Voltage, V AC
    hp @ Switching Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    1 Circuit Controlled with 1 Off—SPST-NO
     
    Single Phase
    424V AC, 90V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 275V AC125 amp @ 24V AC (Full)
    10 amp @ 24V AC (Resistive)
    10 amp @ 240V AC    		240—4.173"0.7"2.56"Integrated Heat Sink, LED Indicator8299K34000000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC1320 amp @ 240V AC (Full)2641/3 hp @ 115V AC
    1 hp @ 230V AC    		4.33"0.7"3.447"Integrated Heat Sink, LED Indicator4398N1200000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC1320 amp @ 600V AC (Full)6601/3 hp @ 115V AC
    1 hp @ 230V AC    		4.33"0.7"3.447"Integrated Heat Sink, LED Indicator6323T4100000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC1330 amp @ 230V AC (Full)2643/4 hp @ 115V AC
    2 hp @ 230V AC    		4.33"0.89"4.917"Integrated Heat Sink, LED Indicator7456K78000000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC1385 amp @ 600V AC (Full)6602 hp @ 115V AC
    5 hp @ 230V AC    		5.12"2.76"5.247"Integrated Heat Sink, Integrated Fan, LED Indicator6323T81000000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC2230 amp @ 600V AC (Full)6603/4 hp @ 115V AC
    2 hp @ 230V AC    		4.33"0.89"4.917"Integrated Heat Sink, LED Indicator6323T32000000
    424V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC2240 amp @ 600V AC (Full)6601 hp @ 115V AC
    3 hp @ 230V AC    		4.33"1.4"4.917"Integrated Heat Sink, LED Indicator6323T34000000
     
    2 Circuits Controlled with 2 Off—DPST-NO
     
    Three Phase
    824V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC225 amp @ 220V AC (Full)2421 1/2 hp @ 115V AC
    3 hp @ 230V AC    		4.33"2.13"3.427"Integrated Heat Sink, LED Indicator7456K81000000
    824V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC225 amp @ 600V AC (Full)6605 hp @ 230V AC
    10 hp @ 480V AC    		4.33"2.13"3.427"Integrated Heat Sink, LED Indicator7456K82000000
    824V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC240 amp @ 600V AC (Full)6605 hp @ 230V AC
    10 hp @ 480V AC    		4.33"2.84"4.66"Integrated Heat Sink, LED Indicator6323T83000000
    1524V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC275 amp @ 600V AC (Full)66010 hp @ 230V AC
    20 hp @ 480V AC    		5.55"2.84"4.679"Integrated Heat Sink, Integrated Fan, LED Indicator6323T85000000
     
    3 Circuits Controlled with 3 Off—3PST-NO
     
    Three Phase
    824V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC220 amp @ 600V AC (Full)6603 hp @ 230V AC
    7 1/2 hp @ 480V AC    		4.33"2.1"3.427"Integrated Heat Sink, LED Indicator6323T71000000
    824V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC230 amp @ 600V AC (Full)6605 hp @ 230V AC
    10 hp @ 480V AC    		4.33"2.84"4.66"Integrated Heat Sink, LED Indicator6323T87000000
    1524V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC240 amp @ 600V AC (Full)6605 hp @ 230V AC
    10 hp @ 480V AC    		5.31"2.13"3.739"Integrated Heat Sink, Integrated Fan, LED Indicator6323T89000000
    1524V AC, 120V AC, 208V AC, 240V AC, 277V AC/24V DC, 48V DC, 60V DC, 120V DC265 amp @ 600V AC (Full)66010 hp @ 230V AC
    20 hp @ 480V AC    		5.55"2.84"4.679"Integrated Heat Sink, Integrated Fan, LED Indicator6323T92000000
     

    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 Delayed, Interval, Switch On, and Repeat Cycles
    Image of Product. Front orientation. Contains Annotated. Timer Relays. DIN-Rail Mount Multifunction Timer Relays, 1 Circuit Controlled.

    1 Circuit

    Controlled

    Image of Product. Front orientation. Contains Annotated. Timer Relays. DIN-Rail Mount Multifunction Timer Relays, 2 Circuits Controlled.

    2 Circuits

    Controlled

    Timer relays with delayed, interval, switch-on, and repeat cycles have a broad range of applications. Use them to precisely control machines such as conveyors, lighting systems, and electric motors.
    Delayed Start (Delay on Make) Timer—This function allows 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—This function uses 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 input voltage. It allows you to set how long the relay takes 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.
    Delayed-Pulse Timer—This function uses input voltage to turn on the relay for a brief period after a preset time. For example, a light flashes a few seconds after a door closes.
    Interval Timer—This function uses 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 time.
    Interval Switch-Off Timer—This function requires a switch to activate the relay, which stays off 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.
    Switch on (Single Shot) Timer—This function requires 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—This function starts with an on cycle and then alternates between an on cycle and off cycle of equal durations until input voltage is removed. A common example would be a flashing light.
    Start-Off Repeat Cycle Timer—This function starts with an off cycle and alternates between an on cycle and off cycle of equal durations until input voltage is removed. A common example would be a flashing light.
    Switch Fixed On/Off Timer—This function requires a switch to activate the timing function instead of the input voltage (which is applied the entire time). It keeps the relay on whenever the switch is closed; it will only turn off if the switch is open.
    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
    612V AC, 24V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC7Delayed Start (Delay on Make)
    Delayed Switch Off (Delay on Break)
    Delayed Switch-On with Delayed Switch-Off
    Interval
    Switch on (Single Shot)
    Repeat Cycle    		60.1 sec. to 24 hr.16 amp @ 240V AC2503.5"0.7"2.4"6964K4000000
    812V AC, 24V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC6Delayed Start (Delay on Make)
    Delayed Switch Off (Delay on Break)
    Delayed Switch-On with Delayed Switch-Off
    Delayed Pulse
    Interval
    Interval Switch-Off
    Switch on (Single Shot)
    Repeat Cycle
    Start-Off Repeat Cycle
    Switch Fixed On/Off    		80.1 sec. to 10 day8 amp @ 240V AC2504.1"0.7"2.6"6964K10200000
     
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    812V AC, 24V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC7Delayed Start (Delay on Make)
    Delayed Switch Off (Delay on Break)
    Delayed Switch-On with Delayed Switch-Off
    Delayed Pulse
    Interval
    Interval Switch-Off
    Switch on (Single Shot)
    Repeat Cycle
    Start-Off Repeat Cycle
    Switch Fixed On/Off    		80.1 sec. to 10 day8 amp @ 240V AC2504.1"0.7"2.6"6964K103000000
     
    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
    612V AC, 24V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC7Asymmetrical Repeat Cycle
    Switch-On Asymmetrical Repeat Cycle    		60.1 sec. to 24 hr.16 amp @ 240V AC2503.5"0.7"2.4"6964K17000000
    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"6964K10100000
     

    Solid State Screw Terminal Relays

    Image of Product. 1-Circuit Relay with Covered Terminals and LED Indicator. Front orientation. Relays. Solid State Screw Terminal Relays, 1 Circuit Controlled.
    Image of Product. 1-Circuit Relay with LED Indicator. Front orientation. Relays. Solid State Screw Terminal Relays, 1 Circuit Controlled.
    Image of Product. 1-Circuit Relay with Covered Terminals. Front orientation. Relays. Solid State Screw Terminal Relays, 1 Circuit Controlled.

    1-Circuit

    Relay with

    Covered

    Terminals and

    LED Indicator

    1-Circuit

    Relay with

    LED Indicator

    1-Circuit

    Relay with

    Covered

    Terminals

    Image of Product. 1-Circuit Relay. Front orientation. Relays. Solid State Screw Terminal Relays, 1 Circuit Controlled.
    Image of Product. Front orientation. Electrical Component Heat Sinks. Solid State Screw Terminal Relays.

    1-Circuit

    Relay

    Heat Sinks

    With no moving parts, these solid-state relays are fast switching and require less maintenance, last longer, and are quieter than mechanical switches.
    High-Starting-Current Protection—Relays with high-starting-current protection are designed with integrated circuits that prevent damage from the large burst of electricity when a device, such as a motor or pump, turns on.
    Heat Sinks—Heat sinks disperse heat to increase the relay’s current rating. Mount them to 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces. Before mounting one-circuit relays, silicone compound or a thermal pad should be placed between the heat sink and relay. Silicone compound is sold separately for heat sinks that do not include it but require it. Two-circuit relays don’t require silicone for mounting.
    Relays
    Heat Sinks
    Switching
    Current @ Voltage
    No. of
    Terminals
    Input Voltage
    Without Heat
    Sink
    With Heat
    Sink, amp
    Max. Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Each
    Each
    1 Circuit Controlled with 1 Off—SPST-NO
     
    Relays
    45V DC, 6V DC, 12V DC, 24V DC, 48V DC, 60V DC2 amp @ 60V DC360V DC2.3"1.8"0.8"—7456K710000007456K730000000
    45V DC, 6V DC, 12V DC, 24V DC, 48V DC, 60V DC2 amp @ 60V DC560V DC2.3"1.8"1"—7456K72000007456K73000000
     
    Relays with High-Starting-Current Protection and Covered Terminals
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC2.5 amp @ 240V AC25265V AC2.3"1.8"1.1"IP20
    		7456K62000007456K22100000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC2.5 amp @ 480V AC25530V AC2.3"1.8"1.1"IP20
    		7456K106000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC2.5 amp @ 600V AC25660V AC2.3"1.8"1.1"IP20
    		7456K1150000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC5 amp @ 240V AC50265V AC2.3"1.8"1.1"IP20
    		7456K64000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC5 amp @ 480V AC50530V AC2.3"1.8"1.1"IP20
    		7456K108000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC5 amp @ 600V AC50660V AC2.3"1.8"1.1"IP20
    		7456K1170000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC7.5 amp @ 240V AC75265V AC2.3"1.8"1.1"IP20
    		7456K1020000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC7.5 amp @ 480V AC75530V AC2.3"1.8"1.1"IP20
    		7456K1110000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC7.5 amp @ 600V AC75660V AC2.3"1.8"1.1"IP20
    		7456K1190000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC10 amp @ 240V AC100265V AC2.3"1.8"1.1"IP20
    		7456K1040000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC10 amp @ 480V AC100530V AC2.3"1.8"1.1"IP20
    		7456K1130000007456K3300000
    424V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC10 amp @ 600V AC100660V AC2.3"1.8"1.1"IP20
    		7456K1220000007456K3300000
     

    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.
    Image of Attribute. Relay with Fuse Holder (Sold Separately). Front orientation. Contains Annotated. Fuse Holder Slot. DIN-Rail Mount Interface Relays.

    With Screw

    Terminals

    With

    Spring-Clamp

    Terminals

    Relay with

    Fuse Holder

    (Sold

    Separately)

    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.
    Fuse Holder Slot—Relays with a fuse holder slot give you the option for additional overload protection. If the current exceeds the fuse’s rating, the fuse will blow and break the circuit. This prevents the relay from overheating, breaking, or causing a fire. The fuse holder is sold separately. You can use these relays without the fuse holder as a standard interface relay.
    Interface Relays
    Replacement
    Relays
    Fuse Holders
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    Each
    With Screw Terminals
    524V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 240V DC196 amp @ 240V AC2503.7"0.2"3.5"Fuse Holder Slot, LED Indicator4144N1050000008262T21000004144N10800000
     
    With Spring-Clamp Terminals
    524V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 240V DC196 amp @ 240V AC2503.7"0.2"3.5"Fuse Holder Slot, LED Indicator4144N106000008262T2100004144N1080000
     

    Solid State DIN-Rail Mount Timer Relays

    Image of Product. Front orientation. Contains Annotated. Timer Relays. Solid State DIN-Rail Mount Timer Relays.
    Mount these timer relays directly to 35 mm DIN rail (also known as DIN 3 rail) for fast installation. Unlike mechanical relays, they have no moving parts, so they require less maintenance and last longer, are quieter, and switch faster. After selecting a timing range, use the knob to adjust the trip time within the timing range.
    Timing
    Range
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    No.
    of
    Overall
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Each
    Delayed Start (Delay on Make)
     
    1 Circuit Controlled with 1 Off—SPST-NO
    624V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC770.1 sec. to 100 hr.0.7 amp @ 240V AC2503 1/2"0.7"2.7"7801K51000000
     

    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.

    With Screw

    Terminals

    Interface Relays
    Replacement
    Relays
    No. of
    Terminals
    Input Voltage
    Output Voltage,
    V DC
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V DC
    Ht.
    Wd.
    Dp.
    Features
    Each
    Each
    With Screw Terminals
    524V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC0 to 4822100 mA @ 48V DC483.5"0.2"3.4"LED Power Indicator7356K250000004026N14000000
    524V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC—185 amp @ 30V DC333.5"0.5"3.4"LED Power Indicator8299K15000004026N1600000
     

    High-Starting-Current DIN-Rail Mount Timer Relays

    Image of Product. Front orientation. Contains Annotated. Timer Relays. High-Starting-Current DIN-Rail Mount Timer Relays.
    Reduce voltage fluctuations and stress on shafts and bearings when starting up three-phase motors. These timer relays start with motor contacts in a star configuration, then switch to a delta configuration after a set delay. Since star configuration takes less voltage to start than delta, these relays prevent voltage dips that often happen when a motor starts and are gentler on mechanical parts. Mount these relays directly to 35 mm DIN rail (also known as DIN 3 rail) for quick installation.
    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
    2 Circuits Controlled with 2 Off—DPST-NO
    524V AC, 48V AC, 120V AC, 240V AC, 24V DC, 30V DC, 48V DC, 60V DC, 120V DC, 240V DC5Star-to-Delta60.1 sec. to 20 min.6 amp @ 12V AC to 250V AC, 240V AC2503.4"0.7"2.4"8474N11000000
     

    Smart DIN-Rail Mount Multifunction Timer Relays

    Image of ProductInUse. Front orientation. Timer Relays. Smart DIN-Rail Mount Multifunction Timer Relays, 1 Circuit Controlled.
    Image of ProductInUse. Front orientation. Timer Relays. Smart DIN-Rail Mount Multifunction Timer Relays, 2 Circuits Controlled.

    1 Circuit 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
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    812V AC, 24V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC0.15Manual 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    		0.1 sec. to 999 day8 amp @ 240V AC2504.1"0.7"2.5"Android 5.0 or Later, iOS 14.4 or LaterLED Indicator8491N12000000
     
    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
     

    Solid State DIN-Rail Mount Multifunction Timer Relays

    Image of Product. Relays with 1 Circuit Controlled, DIP Switches, and Quick-Disconnect Terminals. Front orientation. Timer Relays. Solid State DIN-Rail Mount Multifunction Timer Relays, Timing-Adjustment DIP Switch, 1 Circuit Controlled, Quick-Disconnect-Terminal Wire Connection.
    Image of Product. Relays with 1 Circuit Controlled, DIP Switches, and Screw Terminals. Front orientation. Contains Annotated. Timer Relays. Solid State DIN-Rail Mount Multifunction Timer Relays, Timing-Adjustment DIP Switch, 1 Circuit Controlled, Screw-Terminal Wire Connection.
    Image of Product. Relays with 1 Circuit Controlled, Knob, and Quick-Disconnect Terminals. Front orientation. Contains Annotated. Timer Relays. Solid State DIN-Rail Mount Multifunction Timer Relays, Timing-Adjustment Knob, 1 Circuit Controlled, Quick-Disconnect-Terminal Wire Connection.
    Image of Product. Relays with 1 Circuit Controlled, Knob, and Screw Terminals. Front orientation. Timer Relays. Solid State DIN-Rail Mount Multifunction Timer Relays, Timing-Adjustment Knob, 1 Circuit Controlled, Screw-Terminal Wire Connection.

    Relays with 1

    Circuit

    Controlled, DIP

    Switches, and

    Quick-Disconnect

    Terminals

    Relays with 1

    Circuit

    Controlled, DIP

    Switches, and

    Screw Terminals

    Relays with 1

    Circuit

    Controlled,

    Knob, and

    Quick-Disconnect

    Terminals

    Relays with 1

    Circuit

    Controlled, Knob,

    and Screw Terminals

    For fast installation, mount these relays to 35 mm DIN rail (also known as DIN 3 rail). They also mount to flat surfaces. With no moving parts, these solid state relays last longer and require less maintenance, are quieter, and switch faster than mechanical relays. They provide a variety of timing functions in one relay.
    Timing-Adjustment DIP Switch—Use relays with DIP switches for more precise control than knobs. They make it easier to set multiple relays to the same timing range.
    Timing
    Range
    No. of
    Terminals
    Input Voltage, V DC
    Control Current,
    mA
    Timer Relay Function
    No.
    of
    Overall
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    Ht.
    Wd.
    Dp.
    Wire Connection
    Each
    Timing-Adjustment DIP Switch
     
    1 Circuit Controlled with 1 Off—SPST-NO
    49, 12, 24, 48, 60, 1108Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		40.1 sec. to 63 min.0.7 amp @ 240V AC2403"0.7"2.4"Quick-Disconnect Terminal7399K260000000
    69, 12, 24, 48, 60, 1108Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		40.1 sec. to 63 min.0.7 amp @ 240V AC2403"0.7"2.4"Screw Terminal7399K28000000
     
    Timing-Adjustment Knob
     
    1 Circuit Controlled with 1 Off—SPST-NO
    49, 12, 24, 48, 60, 1108Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		40.1 sec. to 100 min.0.7 amp @ 240V AC2403"0.7"2.4"Quick-Disconnect Terminal7399K22000000
    69, 12, 24, 48, 60, 1108Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		40.1 sec. to 100 min.0.7 amp @ 240V AC2403"0.7"2.4"Screw Terminal7399K24000000
     

    Solid State Versa-Mount Multifunction Timer Relays

    Image of Product. Front orientation. Contains Annotated. Timer Relays. Solid State Versa-Mount Multifunction Timer Relays, 1 Circuit Controlled.

    1 Circuit Controlled

    Install these relays in a panel cutout or plug them into a relay socket. Unlike mechanical relays, these solid state relays have no moving parts, so they require less maintenance and last longer, are quieter, and switch faster. They give you a variety of timing functions in one relay.
    1 Circuit Controlled—Single-circuit relays give you additional flexibility—they have two types of delayed switch off (delay on break) functions and two types of signal on/off delay functions.
    Sockets—Relay sockets (sold separately) mount to 35 mm DIN rail (also known as DIN 3 rail) for fast installation. They also mount to flat surfaces.
    Timer Relays
    Sockets
    Timing
    Range
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Timer Relay Function
    No.
    of
    Overall
    Switching Current
    @ Voltage
    Ht.
    Wd.
    Dp.
    Each
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    1124V AC, 48V AC, 120V AC, 240V AC, 12V DC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC17Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		70.1 sec. to 999 hr.3 amp @ 240V AC1.9"1.9"2.7"6963K1400000007122K2100000
     
    Timer Relay Brackets
    Mounting brackets are required to mount relays into a panel cutout.
    Mounting Hole
    Material
    Mounting
    Location
    No.
    of
    Ctr.-to-Ctr.
    Dia.,
    mm
    Mounting Fasteners
    Included
    Screw
    Size
    Ht.
    Wd.
    Each
    Polycarbonate
    		Panel23"5YesM5
    		2.28"1.89"6963K22000000

    Thin Spade-Terminal Relays

    Image of Product. 5-Terminal Relay. Front orientation. Contains Annotated. Relays. Thin Spade-Terminal Relays, 1 Circuit Controlled, 0.5" Wide, 1.4" Deep.
    Image of Product. Sockets with Spring-Clamp Terminals. Front orientation. Relay Sockets. Thin Spade-Terminal Relays.
    Image of Product. Sockets with Screw Terminals. Front orientation. Relay Sockets. Thin Spade-Terminal Relays.

    5-Terminal Relay

    Sockets

    with Spring-Clamp Terminals

    Sockets with

    Screw Terminals

    Save space in your control cabinet. These narrow relays are often used for low-current switching applications, such as on small motors and pilot lights. They plug into a socket (sold separately) for quick installation.
    Relay sockets mount directly on 35 mm DIN rail (also known as DIN 3 rail). Those with screw terminals connect and disconnect wire when you turn the screws. They can also mount to a flat surface. Those with spring-clamp terminals connect and disconnect to wires without needing to turn screws. Insert a screwdriver into the slot to release the spring clamp holding the wire in place.
    Relays
    Sockets with
    Screw Terminals
    Sockets with
    Spring-Clamp Terminals
    No. of
    Terminals
    Input Voltage,
    V DC
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage, V AC
    hp @ Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Quick-Disconnect
    Tab Wd.
    Each
    Each
    Each
    1 Circuit Controlled with 1 Off or 1 On—SPDT
     
    Relay-Socket Mount
    5481110 amp @ 120V AC/24V DC3801/3 hp @ 120V AC1.1"0.5"1.4"0.187"7098K68000007098K21000007098K2300000
     

    Safety Relays with Diagnostic Capabilities

    Image of Product. Relay. Front orientation. Contains Annotated. Safety Relays. Safety Relays with Diagnostic Capabilities, DIN-Rail Mount.

    Relay

    Control and diagnose issues with safety-critical circuits. These relays have a microprocessor that monitors safety components, such as emergency stops and light curtains, and sends a signal to stop the operation if a failure is detected and restart when the issue is resolved. They also help with diagnostic tasks because of their feedback circuit, which allows basic relays to communicate their status back to the safety relay. These relays have a duplicate set of input and output signals, so they’ll still stop the controlled device if one of the inputs fails.
    IP20 rated, they have recessed terminals which prevent fingers and other objects from touching live circuits. These relays have been tested to multiple safety standards and can help achieve PL, SIL, or CAT system ratings. They also meet ISO and IEC standards for machine safety.
    Mount them to 35 mm DIN rail (also known as DIN 3 Rail) for fast installation.
    No. of
    Terminals
    Input Voltage
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Ht.
    Wd.
    Dp.
    For Use With
    Mounting
    Location
    Max. System
    Safety Rating
    Each
    2 Circuits Controlled
     
    3 Safety Outputs with 2 Off and 1 Signal Output with 2 On
    2424V AC, 48V AC, 120V AC,
    240V AC, 24V DC, 48V DC,
    60V DC, 120V DC, 240V DC    		5 amp @ 240V AC
    5 amp @ 24V DC    		250V AC, 250V DC4.42"0.9"4.5"Emergency StopsDIN RailPLe, SIL 36322N14000000000
     
    Auxiliary Contact Blocks for Relays with DC Input Voltage
    Image of Product. Auxiliary Contact Block. Front orientation. Contains Annotated. Relay Contacts. Safety Relays with Diagnostic Capabilities.
    Image of Product. Auxiliary Contact Block with Time Delay. Front orientation. Contains Annotated. Relay Contacts. Safety Relays with Diagnostic Capabilities, Time Delay.

    Auxiliary

    Contact Block

    Auxiliary

    Contact Block

    with Time Delay

    Auxiliary contact blocks allow you to control more components, such as signaling devices or basic relays.
    Time Delay—Auxiliary contact blocks with delayed safety outputs are often used where power must be maintained after an input signal is received. For example, after a stop button for a machine is pressed, the guard door will stay locked until the machine cycle is finished.
    No. of
    Terminals
    Input Voltage,
    V DC
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Features
    Each
    5 Safety Outputs
    16243 amp @ 240V AC
    2.5 amp @ 24V DC    		250V AC, 250V DC3.9"0.9"4.5"—6322N220000000
     
    4 Delayed Safety Outputs
    16243 amp @ 240V AC
    3 amp @ 24V DC    		250V AC, 250V DC3.9"0.9"4.5"Time Delay6322N18000000
     

    Hazardous Location Relays

    Image of Product. Front orientation. Contains Annotated. Relays. Hazardous Location Relays, Screw Terminals.

    Screw Terminals

    Sealed for safety, these relays are a good choice for hazardous locations where combustible or corrosive gases may be present.
    Screw Terminals—Relays with screw terminals are considered interface relays, so they’re placed between your controller and components to isolate the input and output circuits. This means they protect your component from voltage spikes while amplifying the relay’s signal and reducing interference for reliable transmission. They are often used for switching applications, such as small motors and pilot lights. The included relay socket mounts on 35 mm DIN rail (also known as DIN 3 rail).
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    Switching Current
    @ Voltage
    Max. Switching
    Voltage
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Hazardous Location Rating
    Each
    Screw Terminals
     
    1 Circuit Controlled with 1 Off or 1 On—SPDT
    548V AC, 48V DC46 amp @ 240V AC/30V DC400V AC/125V DC3.5"0.2"2.9"IP20
    		NEC Class I Division 2 Groups A, B, C, D
    		4190N12000000
    548V AC, 48V DC416 amp @ 240V AC/24V DC400V AC/300V DC3.5"0.6"2.9"IP20
    		NEC Class I Division 2 Groups A, B, C, D
    		4190N1700000
     
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    848V AC, 48V DC48 amp @ 240V AC/24V DC400V AC/300V DC3.5"0.6"2.9"IP20
    		NEC Class I Division 2 Groups A, B, C, D
    		4190N1800000
     

    Multifunction Timer Relays

    Image of Product. Relay Socket/Panel Mounting Location. Front orientation. Contains Annotated. Timer Relays. Multifunction Timer Relays, 2 Circuits Controlled, Relay-Socket/Panel Mount.
    Image of Product. Front orientation. Relay Sockets. Multifunction Timer Relays.

    Relay Socket/Panel

    Mounting Location

    Sockets

    Get a variety of timing functions in a single relay. All relays plug into relay sockets (sold separately) for fast installation and replacement.
    Panel Mount—Relay socket/panel mount relays require a mounting bracket (sold separately) to mount in a panel cutout.
    Sockets—Relay sockets (sold separately) mount to 35 mm DIN rail (also known as DIN 3 rail) or can be mounted to a flat surface.
    Timer Relays
    Sockets
    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
    Each
    2 Circuits Controlled with 2 Off or 2 On—DPDT
     
    Relay-Socket/Panel Mount
    1124V AC, 48V AC, 120V AC, 240V AC, 24V DC, 48V DC, 60V DC, 120V DC, 240V DC104Delayed Start (Delay on Make)
    Interval
    Switch on (Single Shot)
    Delayed Switch Off (Delay on Break)
    Repeat Cycle    		60.05 sec. to 999 hr.10 amp @ 240V AC2401.9"1.9"2.8"6964K300000007122K2100000
     
    Timer Relay Brackets
    Image of Product. Front orientation. Timer Relay Brackets. Multifunction Timer Relays.
    Mounting Hole
    Material
    Mounting
    Location
    No.
    of
    Ctr.-to-Ctr.
    Dia.,
    mm
    Mounting Fasteners
    Included
    Screw
    Size
    Ht.
    Wd.
    Each
    Polycarbonate
    		Panel23"5YesM5
    		2.28"1.89"6963K22000000

    Solid State Versa-Mount Timer Relays

    Image of Product. Front orientation. Contains Annotated. Timer Relays. Solid State Versa-Mount Timer Relays.
    Image of Product. Front orientation. Relay Sockets. Solid State Versa-Mount Timer Relays.

    Sockets

    Mount these timer relays in a panel cutout or plug them into a relay socket for quick installation. Capable of fast switching, they are solid state and have no moving parts, so they require less maintenance, last longer, and are quieter than mechanical relays. Unlike standard relays that switch on and off immediately, timer relays delay before the circuit stops or starts.
    Asymmetrical Repeat Cycle—Relays with an asymmetrical repeat cycle begin in an on state, then alternate between different durations of off and on for as long as input voltage is applied. For example, a heating system starts with an on period, then switches to an off period once the desired temperature is reached.
    Start-Off Asymmetrical Repeat Cycle—Relays with a start-off asymmetrical repeat cycle begin in an off state, then alternate 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.
    Sockets—Relay sockets (sold separately) mount to 35 mm DIN rail (also known as DIN 3 rail) or can be mounted to a flat surface.
    Timer Relays
    Sockets
    Timing
    Range
    No. of
    Terminals
    Input Voltage
    Control Current,
    mA
    No.
    of
    Overall
    Switching Current
    @ Voltage
    Ht.
    Wd.
    Dp.
    Each
    Each
    Asymmetrical Repeat Cycle
     
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    824V AC, 48V AC, 12V DC, 24V DC, 48V DC8340.05 sec. to 300 hr.5 amp @ 240V AC1.9"1.9"3.3"69695K11400000007122K1900000
    1124V AC, 48V AC, 12V DC, 24V DC, 48V DC8340.05 sec. to 300 hr.5 amp @ 240V AC1.9"1.9"3.3"8934N140000007122K210000
     
    Start-Off Asymmetrical Repeat Cycle
     
    2 Circuits Controlled with 2 Off or 2 On—DPDT
    824V AC, 48V AC, 12V DC, 24V DC, 48V DC8340.05 sec. to 300 hr.5 amp @ 240V AC1.9"1.9"3.3"69695K1120000007122K190000
    1124V AC, 48V AC, 12V DC, 24V DC, 48V DC8340.05 sec. to 300 hr.5 amp @ 240V AC1.9"1.9"3.3"8934N120000007122K210000
     
    Timer Relay Brackets
    Image of Product. Front orientation. Timer Relay Brackets. Solid State Versa-Mount Timer Relays.
    Mounting brackets are required to mount relays into a panel cutout.
    Mounting Hole
    Material
    Mounting
    Location
    No.
    of
    Ctr.-to-Ctr.
    Dia.,
    mm
    Mounting Fasteners
    Included
    Screw
    Size
    Ht.
    Wd.
    Each
    Polycarbonate
    		Panel23"5YesM5
    		2.28"1.89"6963K22000000
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