Contactor Timers

Contactor timers are devices that control the function of a contactor using some sort of timing device, whether it’s a simple countdown timer or a programmable clock. They come in a wide range of sizes and are designed to work with varying levels of load and current.

How do contactor timers work?
Contactor timers are connected to an electric circuit operating from a contactor. The timer may switch the contactor on or off at a pre-set time or times, cyclically or after a defined interval. Contactor timers can operate with extremely high currents for industrial applications as well as with the lower currents in simple household devices.

Applications of contactor timers
Contactor timers are commonly found domestically in washing machines or ovens. They're also used in heating and cooling systems in commercial and industrial buildings. Many lighting systems, such as street lighting, use contactor timers to turn lights either on or off at specific times. Contactor timers in security systems allow lights to come on and go off in a pattern that gives the impression that a building is attended.

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Description Price Range Series Number of Contacts Pole and Throw Configuration Normal State Configuration Timer Function Timer Range Number of Timing Ranges Contact Current Rating Contact Voltage Rating Coil Voltage Terminal Type Mounting Style Length
RS Stock No. 394-9835
Mfr. Part No.LADT2
£65.11
Each
Units
TeSys D 2 - NO/NC Analogue (ON Delay) 0.1 → 30s 1 10 A 690 V - Screw Front Mount -
RS Stock No. 394-9857
Mfr. Part No.LADR2
£65.11
Each
Units
TeSys D 2 - NO/NC Analogue (OFF Delay) 0.1 → 30s 1 10 A 690 V - Screw Front Mount -
RS Stock No. 394-9841
Mfr. Part No.LADT0
£64.85
Each
Units
TeSys D 2 - NO/NC Analogue (ON Delay) 0.1 → 3s 1 10 A 690 V - Screw Front Mount -
RS Stock No. 400-1451
Mfr. Part No.LADR4
£77.91
Each
Units
TeSys D 2 - NO/NC Analogue (OFF Delay) 10 → 180s 1 10 A 690 V - Screw Front Mount -
RS Stock No. 394-9863
Mfr. Part No.LADR0
£65.11
Each
Units
TeSys D 2 - NO/NC Analogue (OFF Delay) 0.1 → 3s 1 10 A 690 V - Screw Front Mount -
RS Stock No. 238-1171
Mfr. Part No.100-FPTA30
£58.60
Each
Units
Bulletin 100-C 2 DPST NO/NC Analogue (ON Delay) 0.3 → 30s 1 - - - - - -
RS Stock No. 837-6973
Mfr. Part No.1SBN020112R1000
BrandABB
£57.73
Each
Units
AF Range TEF4 4 - NO/NC ON Delay - - 3 A 240 V - Screw Panel Mount -
RS Stock No. 238-1317
Mfr. Part No.100-ETY30
£38.20
Each
Units
Bulletin 100-C 2 SPST NO/NC Digital (Star Delta) 1 → 30s 1 - - 110 → 240 V ac - - -
RS Stock No. 837-6960
Mfr. Part No.1SBN020312R1000
BrandABB
£61.67
Each
Units
AF Range TEP5 4 - - ON Delay - - 3 A 240 V - Screw Panel Mount -
RS Stock No. 759-106
Mfr. Part No.LA2KT2E
£61.72
Each
Units
TeSys K 2 SPDT NO/NC Analogue (ON Delay) 1 → 30s 1 2 A 240 V ac/dc 24 → 48 V ac/dc - Front Mount 38mm
RS Stock No. 759-112
Mfr. Part No.LA2KT2U
£61.72
Each
Units
TeSys K 2 SPDT NO/NC Analogue (ON Delay) 1 → 30s 1 2 A 240 V ac/dc 110 → 240 V ac - Front Mount 38mm
RS Stock No. 751-5754
Mfr. Part No.3RT1926-2PA01
BrandSiemens
£52.19
Each
Units
Sirius Classic 3RT1 2 DP NO/NC ON Delay 0.1 → 30s 1 500 mA - - Screw Front Mount 44mm
RS Stock No. 307-588
Mfr. Part No.DILM32-XTEE11(RAC240)
BrandEaton
£54.08
Each
Units
- DILM32 2 DPST NO/NC Analogue (ON Delay) 0.1 → 100s 1 6 A 400 V ac 200 → 240 V ac - - 45mm
RS Stock No. 751-5704
Mfr. Part No.3RT1916-2DG31
BrandSiemens
£72.91
Each
Units
Sirius Classic 3RT19 - - - OFF Delay 5 → 100s 1 300 mA - 66 V ac/dc Screw Front Mount 45mm
RS Stock No. 751-5701
Mfr. Part No.3RT1916-2CG21
BrandSiemens
£43.74
Each
Units
Sirius Classic 3RT19 - - - ON Delay 0.5 → 10s 1 300 mA - 66 V ac/dc Screw Front Mount 45mm
RS Stock No. 837-6976
Mfr. Part No.1SBN020114R1000
BrandABB
£57.73
Each
Units
AF Range TEF4 4 - NO/NC OFF Delay - - 3 A 240 V - Screw Front Mount -
RS Stock No. 238-1187
Mfr. Part No.100-FPTA180
£58.60
Each
Units
Bulletin 100-C 2 DPST NO/NC Analogue (ON Delay) 1.8 → 180s 1 - - - - - -
RS Stock No. 238-1272
Mfr. Part No.100-ETA30
£35.10
Each
Units
Bulletin 100-C 1 SPST NO Digital (ON Delay) 1 → 30s 1 - - 110 → 240 V ac, 110 → 250 V dc - - -
RS Stock No. 307-544
Mfr. Part No.DILM32-XTEY20(RAC240)
BrandEaton
£54.08
Each
Units
- DILM 2 DPST NO/NC Analogue (Star Delta) 1 → 30s 1 6 A 400 V ac 200 → 240 V ac - - 45mm
RS Stock No. 315-396
Mfr. Part No.LA4DT2U
£54.24
Each
Units
TeSys D 2 4P NO/NC Analogue (ON Delay) 1.5 → 30s 1 - 250 V ac/dc 240 V Screw Top -
Related Products
Top mounting electronic timers fitting on the X-Start ...
Description:
Top mounting electronic timers fitting on the X-Start range of contactors from DILM7 to DILM32 as well as DILA relays.,They cannot be combined with other top mounted modules. 1 NO + 1 NC contacts included with each timer.
Placed in the control circuit, and mounted directly ...
Description:
Placed in the control circuit, and mounted directly onto the contactor or control relayIncorporates coil suppression and LED to signal the time delay periodDelay-ON timer is initiated by using the coil signal. Delay-OFF requires a separate supply and is initiated by a 40ms pulseCoil voltage 240V.
Front mountingAdjustable timing range1N/O + 1N/C contact includedScrew ...
Description:
Front mountingAdjustable timing range1N/O + 1N/C contact includedScrew terminals.