Timer Relays

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Timer Relays are a type of Control Relay with a time delay built in.


Timer Relay or Electromechanical Relay?


The 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.


What are the types of Timer Relays that I can choose from?


The most common timing function of Time Delay Relay are:


  • On Delay (Time delay starts on the application of voltage)

  • Off Delay (When a voltage is applied the relay is ready to accept a trigger)

  • Single Shot (One-shot)

  • Interval On (Interval) and Flasher (On First / Off First)

  • Repeat Cycle (When a voltage is applied the relay contacts change state and the timer starts)

When 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.


Timer Relays are triggered/initiated by either:


  • Voltage being applied or

  • The closing or opening of a trigger signal

Trigger signals are either:


  • Control Switch ( Dry Contact) such as a limit switch, float switch or push button or

  • Voltage ( Power Trigger)

Where can I use Timer Relay?


Time 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.


  • Lighting circuits

  • Motor start control

  • Sensitive equipment

  • Safety control

  • Conveyor belt sequence delay
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กำลังดูสินค้า 1 - 20 รายการจาก 44 รายการ / Viewing 1 - 20 of 44 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / 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
RS Stock No. 774-0304
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827105
Brand :Crouzet
THB2,643.46
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h Asymmetrical, Interval, OFF Delay, ON Delay, ON Pulse, Symmetrical DIN Rail Multi Function 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0323
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827155
Brand :Crouzet
THB2,885.25
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h Asymmetrical DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0308
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827115
Brand :Crouzet
THB1,884.80
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h ON Delay DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0317
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827125
Brand :Crouzet
THB1,996.88
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h ON Pulse Timer DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0326
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827503
Brand :Crouzet
THB3,263.62
Each
Units
12 → 240 V ac/dc 0.1 s → 100 h Asymmetrical, Interval, OFF Delay, ON Delay, ON Pulse, Symmetrical DIN Rail Multi Function 1 - Hours, Minutes, Seconds External SPDT 8 A Cage Clamp - -
RS Stock No. 774-0310
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827135
Brand :Crouzet
THB2,374.46
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h OFF Delay DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0332
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827185
Brand :Crouzet
THB2,301.06
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h Flip Flop, Impulse Counter, ON Delay, Safe Guard, Timed Impulse Relay DIN Rail Multi Function 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 774-0314
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827145
Brand :Crouzet
THB1,643.10
Each
Units
24 V dc, 24 → 240 V ac 0.1 s → 100 h Interval DIN Rail Single 1 - Hours, Minutes, Seconds External SPDT 8 A Screw - -
RS Stock No. 136-3219
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BA1R16MV1
Brand :Crouzet
THB1,319.50
Each
Units
12 → 240 V ac/dc 0.5 s → 10 days On-Delay DIN Rail Single 1 Syr-Line Hours, Minutes, Seconds External SPDT 8 A @ 60 °C, 16 A @ 25 °C Screw 12 V ac, 12 V dc 240 V ac/V dc
RS Stock No. 182-9963
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OC1R10MV1
Brand :Crouzet
THB3,198.46
Each
Units
12 → 240 V ac/dc 0.05 → 1 days, 0.05 → 1 h, 0.05 → 1 min, 0.5 → 10 days, 0.5 → 10 h, 0.5 → 10 min, 0.5 → 10 s Interval Plug In Multi Function 1 OC1R - - SPDT 10 A Plug In 12 V ac/dc 240 V ac/dc
RS Stock No. 182-9961
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OU1R10MV1
Brand :Crouzet
THB2,941.37
Each
Units
12 → 240 V ac/dc 0.05 → 1 days, 0.05 → 1 h, 0.05 → 1 min, 0.5 → 10 days, 0.5 → 10 h, 0.5 → 10 min, 0.5 → 10 s Interval Plug In Multi Function 1 OU1R - - SPDT 10 A Plug In 12 V ac/dc 240 V ac/dc
RS Stock No. 136-3221
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BM2R08MV1
Brand :Crouzet
THB2,906.85
Each
Units
12 → 240 V ac/dc 0.5 s → 10 days s Multi function DIN Rail Multi Function 2 Syr-Line Hours, Minutes, Seconds External DPDT 5 A @ 60 °C, 8 A @ 25 °C Screw 12 V ac, 12 V dc 240 V ac/V dc
RS Stock No. 837-7474
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88866176
Brand :Crouzet
THB2,990.09
Each
Units
230 → 240 V ac, 380 → 440 V ac 0.1 s → 100 h Star Delta DIN Rail Multi Function 2 - Hours, Minutes, Seconds External - 16 A Screw - -
RS Stock No. 166-3811
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDA2R10MV2
Brand :Crouzet
THB5,176.92
Each
Units
24 → 240 V ac/dc 0.001 → 9.999 s, 0.01 → 99.99 s, 0.1 → 999.9 h, 0.1 → 999.9 min, 0.1 → 999.9 s, 1 min → 99 h 59 min, 1 s → 99 min 59 s, 1 → 9999 h, 1 → 9999 min, 1 → 9999 s On Delay (Delay on Make) Panel Mount Single 2 Syr-Line Hours, Minutes, Seconds External DPDT 10 A Plug-In 24 V ac/dc 240 V ac/dc
RS Stock No. 349-6858
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88865265
Brand :Crouzet
THB3,273.06
Each
Units
24 V dc, 24 → 240 V ac 0.6 → 160 s OFF Delay DIN Rail Single 2 - Hours, Minutes, Seconds External DPDT 8 A Screw 24 V ac 24 V dc, 240 V ac
RS Stock No. 774-0348
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88827004
Brand :Crouzet
THB2,117.60
Each
Units
20 → 240 V ac 0.1 s → 100 h Asymmetrical, Interval, OFF Delay, ON Delay, ON Pulse, Symmetrical DIN Rail Multi Function 1 - Hours, Minutes, Seconds External Solid State NO/NC 0.7 A Screw - -
RS Stock No. 433-3966
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.88901372
Brand :Crouzet
THB3,106.01
Each
Units
24 V dc 0.5 → 10 min ON Delay Panel Mount Single - - Minutes External - 200 mA Screw - -
RS Stock No. 182-9964
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OL1R10MV1
Brand :Crouzet
THB3,937.40
Each
Units
12 → 240 V ac/dc 0.05 → 1 days, 0.05 → 1 h, 0.05 → 1 min, 0.5 → 10 days, 0.5 → 10 h, 0.5 → 10 min, 0.5 → 10 s Interval Plug In Multi Function 1 OL1R - - SPDT 10 A Plug In 12 V ac/dc 240 V ac/dc
RS Stock No. 166-3809
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDE1R05MVA
Brand :Crouzet
THB3,030.57
Each
Units
100 → 240 V ac/dc 0.001 → 9.999 s, 0.01 → 99.99 s, 0.1 → 999.9 h, 0.1 → 999.9 min, 0.1 → 999.9 s, 1 min → 99 h 59 min, 1 s → 99 min 59 s, 1 → 9999 h, 1 → 9999 min, 1 → 9999 s Interval, Off Delay (Delay on Break), On Delay (Delay on Make), One Shot, Symmetrical Flashing (Off Start), Symmetrical Flashing (On Start) Panel Mount Multi Function 1 Syr-Line Hours, Minutes, Seconds External SPDT 5 A Plug-In 100 V ac/dc 240 V ac/dc
RS Stock No. 166-3808
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MDE1R0524U
Brand :Crouzet
THB3,030.57
Each
Units
24 V ac/dc 0.001 → 9.999 s, 0.01 → 99.99 s, 0.1 → 999.9 h, 0.1 → 999.9 min, 0.1 → 999.9 s, 1 min → 99 h 59 min, 1 s → 99 min 59 s, 1 → 9999 h, 1 → 9999 min, 1 → 9999 s Interval, Off Delay (Delay on Break), On Delay (Delay on Make), One Shot, Symmetrical Flashing (Off Start), Symmetrical Flashing (On Start) Panel Mount Multi Function 1 Syr-Line Hours, Minutes, Seconds External SPDT 5 A Plug-In - 24 V ac/dc