1. Home
  2. Automation & Control Gear
  3. Timers & Counters
  4. Timer Relays

Timer Relays

"pTimer Relays are a type of Control Relay with a time delay built in./p h2Timer Relay or Electromechanical Relay?/h2 pThe difference between the timer relay and electromechanical relay is that when the output contacts open or close. On a conventional Control Relay, the contacts are opened or closed when a voltage is applied and removed from the coil - for timer relays, however, the contacts will open or close before or after an intentional time period. When choosing the right Timer Relay it is important to consider the right kind of delay required for your application./p h2What are the types of Timer Relays that I can choose from?/h2 pThe most common timing function of Time Delay Relay are:/p ulliOn Delay (Time delay starts on the application of voltage)/li liOff Delay (When a voltage is applied the relay is ready to accept a trigger)/li liSingle Shot (One-shot)/li liInterval On (Interval) and Flasher (On First / Off First)/li liRepeat Cycle (When a voltage is applied the relay contacts change state and the timer starts)/li/ul pWhen designing your application it is important to understand the difference between the particular types of the timer relays. That means to consider what should initiate the delay and whether the timing should start at the same time as the application as well as when the voltage is released./p h2Timer Relays are triggered/initiated by either:/h2 ulliVoltage being applied or/li liThe closing or opening of a trigger signal/li/ul h2Trigger signals are either:/h2 ulliControl Switch ( Dry Contact) such as a limit switch, float switch or push button or/li liVoltage ( Power Trigger)/li/ul h2Where can I use Timer Relay?/h2 pTime Delay Relays are typically used in industrial applications and OEM equipment play an important role for many industrial processes such as small panel or sub-panels requirements./p ulliLighting circuits/li liMotor start control/li liSensitive equipment/li liSafety control/li liConveyor belt sequence delay/li/ul"

...
Read more Read less

Filters

Viewing 1 - 20 of 1054 products
Results per page
Description Price Supply Voltage Time Range Mode of Operation Mounting Type Number of Timer Functions Number of Contacts Series Time Increment Power Supply Contact Configuration Current Maximum Terminal Type Minimum Voltage Maximum Voltage
Finder ON Delay Single Timer Relay, Screw, 0.1 20 s, 0.1 20 min, 0.1 24 h, SPDT, 1 Contacts
RS Stock No. 221-086
Mfr. Part No.80.11.0.240.0000
BrandFinder
TWD1,615.00
Each
units
 24 240 V ac/dc 0.1 20 min, 0.1 20 s, 0.1 24 h ON Delay DIN Rail Single 1 80 Series Hours, Minutes, Seconds External SPDT 16 A Screw 16.8 V ac/dc 265 V ac/dc
Broyce Control 7 Timer Relay, Screw, 0.1 s 100 h, SPDT, 1 Contacts, SPDT, 12 230 V ac/dc
RS Stock No. 828-5158
Mfr. Part No.LMMT 12-230V AC/DC
BrandBroyce Control
TWD1,321.00
Each
units
 12 230 V ac/dc 0.1 s 100 h Delay Off (DN), Delay On (DO), Delay On (DOb), Interval (IN), Interval Leading (INb), Interval Trailing (INa), Symmetrical Recycler OFF/ON (RF) DIN Rail 7 1 - Hours, Minutes, Seconds External SPDT 8 A Screw 12 V ac/dc 265 V ac/dc
Omron Multi Function Timer Relay, Screw, 0.1 s 1200 h, SPDT, SPDT, 24 240 V ac/dc
RS Stock No. 733-4953
Mfr. Part No.H3DK-S1 AC/DC24-240
BrandOmron
TWD1,526.00
Each
units
 24 240 V ac/dc 0.1 s 1200 h Flicker ON Start, Interval, ON Delay, One Shot Output DIN Rail Multi Function - H3DK Hours, Minutes, Seconds - SPDT 5 A Screw 24 V 30 V dc, 250 V ac
Omron Multi Function Timer Relay, Screw, 0.001 s 9999 h, 1 Contacts, SPDT, 100 240 V ac
RS Stock No. 687-6092
Mfr. Part No.H5CX-A-N
BrandOmron
TWD7,143.00
Each
units
 100 240 V ac 0.001 s 9999 h Cumulative, Interval, ON/OFF Duty Adjustable Flicker, Power ON Delay I, Power ON Delay II Repeat Cycle I, Repeat Cycle II, Signal OFF Delay, Signal ON Delay I, Signal ON Delay II, Stopwatch Panel Mount Multi Function 1 H5CX Hours, Seconds External - - Screw - -
Phoenix Contact Single Timer Relay, Screw, 3 → 300 s, 1 Contacts, SPDT, 19.2 → 30 V dc
RS Stock No. 684-3689
Mfr. Part No.2917463
BrandPhoenix Contact
TWD1,396.00
Each
units
 19.2 → 30 V dc 3 → 300 s OFF Delay with Control Contact DIN Rail Single 1 ETD-BL-1T-OFF-CC-300S Seconds External - 6.3 A Screw - -
Broyce Control ON Delay Time Delay Relay, Screw, 0.1 s 100 h, DPDT, 2 Contacts, DPDT, 12 230 V ac/dc
RS Stock No. 914-4597
Mfr. Part No.LEDO/2 12-230V AC/DC
BrandBroyce Control
TWD1,059.00
Each
units
 12 230 V ac/dc 0.1 s 100 h ON Delay DIN Rail - 2 - Hours, Minutes, Seconds External DPDT 8 A Screw 12 V ac/dc 230 V ac/dc
Broyce Control 7 Timer Relay, Screw, 0.1 s 100 h, DPDT, 2 Contacts, DPDT, 12 230 V ac/dc
RS Stock No. 828-5151
Mfr. Part No.LMMT/2 12-230V AC/DC
BrandBroyce Control
TWD1,366.00
Each
units
 12 230 V ac/dc 0.1 s 100 h Delay Off (DN), Delay On (DO), Delay On (DOb), Interval (IN), Interval Leading (INb), Interval Trailing (INa), Symmetrical Recycler OFF/ON (RF) DIN Rail 7 2 - Hours, Minutes, Seconds External DPDT 8 A Screw 12 V ac/dc 265 V ac/dc
Broyce Control ON Delay Single Timer Relay, Screw, 0.1 s 100 h, SPDT, 1 Contacts, SPDT, 12 230 V ac/dc
RS Stock No. 828-5155
Mfr. Part No.LEDO 12-230V AC/DC
BrandBroyce Control
TWD1,029.00
Each
units
 12 230 V ac/dc 0.1 s 100 h ON Delay DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw 12 V ac/dc 265 V ac/dc
Schneider Electric Multi Function Timer Relay
RS Stock No. 827-3436
Mfr. Part No.RUW101MW
BrandSchneider Electric
TWD1,564.00
Each
units
 - - Multi Function Plug In - - - - - - - - 24 V ac/dc 240 V ac/dc
GIC Multi Function Timer Relay, Screw, 0.1 s → 120 Days, SPDT, 2 Contacts, DPDT, 24 → 240 V ac/dc
RS Stock No. 818-4575
Mfr. Part No.2A8DT6
BrandGIC
TWD1,528.00
Each
units
 24 → 240 V ac/dc 0.1 s → 120 Days Accumulative Delay On Signal, Cyclic OFF/ON, Cyclic ON/OFF, Delayed Impulse, Impulse ON/OFF, Interval, Inverted Signal On Delay, Leading Edge Impulse, ON Delay, One Shot, Signal ON/OFF Delay, Step Mode, Trailing Edge Impulse DIN Rail Multi Function 2 - Hours, Minutes, Seconds External SPDT 5 A Screw 24 V ac/dc 240 V ac/dc
Carlo Gavazzi ON Delay Single Timer Relay, Screw, 0.1 s 100 h, SPDT, 2 Contacts, SPDT
RS Stock No. 857-7094
Mfr. Part No.DAA51CM24
BrandCarlo Gavazzi
TWD2,240.00
Each
units
 24 240 V ac, 24 V dc 0.1 s 100 h ON Delay DIN Rail Single 2 - Hours, Minutes, Seconds External SPDT 5 A Screw - -
Brodersen Systems Multi Function Timer Relay, Screw, 0 60 min, 0 60 s, SPDT, 1 Contacts, SPDT
RS Stock No. 308-0784
Mfr. Part No.XMW-D1
BrandBrodersen Systems
TWD2,084.00
Each
units
 10.5 265 V ac/dc 0 60 min, 0 60 s Asymmetrical Recycler with Pause Start, Asymmetrical Recycler with Pulse Start, Delay Pulse, OFF Pulse, ON Delay, ON Pulse, ON Pulse with Control Switch, One Shot Asymmetrical with Control Switch, One Shot Asymmetrical without Control Switch, Release Delay, Release True OFF Delay, Symmetrical Recycler with Pause Start, Symmetrical Recycler with Pulse Start DIN Rail Multi Function 1 XMW-D1 Seconds External SPDT 8 A Screw 10.5 V ac/dc, 24 V dc 265 V ac/dc
ABB ON Delay Single Timer Relay, Screw, 0.8 → 8 s, 6 → 60 s, 24 V ac/dc
RS Stock No. 456-0310
Mfr. Part No.1SBN020010R1001
BrandABB
TWD2,220.00
Each
units
 24 V ac/dc 0.8 → 8 s, 6 → 60 s ON Delay DIN Rail Single - - Seconds External - 5 A Screw 24 V ac 240 V ac
Broyce Control Dual Function Timer Relay, Screw, 0.1 s 100 h, SPDT, 1 Contacts, SPDT, 12 230 V ac/dc
RS Stock No. 828-5164
Mfr. Part No.LART 12-230V AC/DC
BrandBroyce Control
TWD1,274.00
Each
units
 12 230 V ac/dc 0.1 s 100 h Off/On, Recycling On/Off DIN Rail Dual Function 1 - Hours, Minutes, Seconds External SPDT 8 A Screw 12 V ac/dc 265 V ac/dc
Omron Multi Function Timer Relay, Screw, 0.1 s 1200 h, SPDT, SPDT, 24 240 V ac/dc
RS Stock No. 733-4956
Mfr. Part No.H3DK-M1 AC/DC24-240
BrandOmron
TWD1,974.00
Each
units
 24 240 V ac/dc 0.1 s 1200 h Flicker OFF Start, Flicker ON Start, Interval, OFF Delay, ON Delay, ON/OFF Delay, One Shot Output DIN Rail Multi Function - H3DK Hours, Minutes, Seconds - SPDT 5 A Screw 24 V 30 V dc, 250 V ac
Siemens Multi Function Timer Relay, Screw, 0.5 10 s, DPDT, SPDT, 200 240 V ac, 24 V ac, 24 V dc
RS Stock No. 392-7223
Mfr. Part No.3RP1505-1BP30
BrandSiemens
TWD4,120.00
Each
units
 24 V ac, 24 V dc, 200 240 V ac 0.5 10 s - - Multi Function - - Seconds External DPDT - Screw - -
Siemens Multi Function Timer Relay, Screw, 1.5 → 30 s, SPDT, 1 Contacts, SPDT, 24 → 240 V ac/dc
RS Stock No. 746-5110
Mfr. Part No.3RP1505-1AW30
BrandSiemens
TWD4,170.00
Each
units
 24 → 240 V ac/dc 1.5 → 30 s - DIN Rail Multi Function 1 - Seconds External SPDT 1 (dc) A, 3 (ac) A Screw 24 V ac/dc 250 V dc, 400 V ac
Phoenix Contact Switch ON Delay Single Timer Relay, Screw, 3 → 300 min, SPDT, 2 Contacts, SPDT
RS Stock No. 877-8105
Mfr. Part No.2901484
BrandPhoenix Contact
TWD1,116.00
Each
units
 - 3 → 300 min Switch ON Delay DIN Rail Single 2 ETD-BL-1T-ON-CC-300MIN-PT Minutes External SPDT - Screw 19.2 V dc 30 V dc
ABB OFF Delay Single Timer Relay, Screw, 0.05 s → 300 h, SPDT, 1 Contacts, SPDT
RS Stock No. 783-4005
Mfr. Part No.1SVR730180R3100
BrandABB
TWD2,470.00
Each
units
 - 0.05 s → 300 h OFF Delay DIN Rail Single 1 - Hours, Seconds - SPDT 50 mA Screw 24 V ac/dc 48 V dc, 240 V ac
Schneider Electric NFC Time Delay Relay, Screw, 0.1 s → 100 h, DPDT, 2 Contacts, DPCO, 12 → 240 V ac/dc
RS Stock No. 914-5070
Mfr. Part No.RENF22R2MMW
BrandSchneider Electric
TWD2,679.00
Each
units
 12 → 240 V ac/dc 0.1 s → 100 h Multi Function with NFC DIN Rail Multi Function 2 Zelio Hours, Minutes, Seconds External DPDT 8 A Screw 12 V ac/dc 240 V ac/dc
Services
About RS
Hot Topics
Phone us
0800 088 238
© RS Components Ltd
8F.-2, No.1, Zhongzheng Rd., Tucheng Dist., New Taipei City 23670, Taiwan (R.O.C.)
Payment options