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庫存編號 394-9835
製造零件編號LADT2
HK$546.65
單位
TeSys D 2 - NO/NC Analogue (ON Delay) 0.1 → 30s 1 10 A 690 V - Screw Front Mount -
RS庫存編號 759-106
製造零件編號LA2KT2E
HK$631.90
單位
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庫存編號 394-9863
製造零件編號LADR0
HK$644.87
單位
TeSys D 2 - NO/NC Analogue (OFF Delay) 0.1 → 3s 1 10 A 690 V - Screw Front Mount -
RS庫存編號 122-0962
製造零件編號TDC0-U100S-E04
BrandWEG
HK$616.43
單位
- TDC0 1 SPST NO OFF Delay 10 → 100s 1 - 300 V 24 → 60 V ac/dc Screw Snap On -
RS庫存編號 759-112
製造零件編號LA2KT2U
HK$631.90
單位
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庫存編號 122-0972
製造零件編號TEC0-U060S-E05
BrandWEG
HK$492.28
單位
- TEC0 1 SPST NO ON Delay 6 → 60s 1 - 300 V 24 → 240 V ac/dc Screw Snap On -
RS庫存編號 307-538
製造零件編號DILM32-XTED11-100(RA24)
BrandEaton
HK$494.50
單位
- DILM 2 DPST NO/NC Analogue (OFF Delay) 5 → 100s 1 6 A 400 V ac 24 V ac/dc - - 45mm
RS庫存編號 307-544
製造零件編號DILM32-XTEY20(RAC240)
BrandEaton
HK$494.50
單位
- DILM 2 DPST NO/NC Analogue (Star Delta) 1 → 30s 1 6 A 400 V ac 200 → 240 V ac - - 45mm
RS庫存編號 315-380
製造零件編號LA4DT0U
HK$530.00
單位
TeSys D 2 4P NO/NC Analogue (ON Delay) 0.1 → 2s 1 - 250 V ac/dc 240 V Screw Top -
RS庫存編號 122-0968
製造零件編號TDC0-U100S-E09
BrandWEG
HK$616.43
單位
- TDC0 1 SPST NO OFF Delay 10 → 100s 1 - 300 V 100 → 240 V ac/dc Screw Snap On -
RS庫存編號 307-459
製造零件編號DILM32-XTED11-10(RA24)
BrandEaton
HK$494.50
單位
- DILM 2 DPST NO/NC Analogue (OFF Delay) 0.5 → 10s 1 6 A 400 V ac 24 V ac/dc - - 45mm
RS庫存編號 751-5704
製造零件編號3RT1916-2DG31
BrandSiemens
HK$737.26
單位
Sirius Classic 3RT19 - - - OFF Delay 5 → 100s 1 300 mA - 66 V ac/dc Screw Front Mount 45mm
RS庫存編號 122-0964
製造零件編號TDC0-U060S-E04
BrandWEG
HK$616.43
單位
- TDC0 1 SPST NO OFF Delay 6 → 60s 1 - 300 V 24 → 60 V ac/dc Screw Snap On -
RS庫存編號 307-639
製造零件編號DILM32-XTEE11(RA24)
BrandEaton
HK$494.50
單位
- DILM32 2 DPST NO/NC Analogue (ON Delay) 0.1 → 100s 1 6 A 400 V ac 24 V ac/dc - - 45mm
RS庫存編號 837-6960
製造零件編號1SBN020312R1000
BrandABB
HK$589.88
單位
AF Range TEP5 4 - - ON Delay - - 3 A 240 V - Screw Panel Mount -
RS庫存編號 751-5708
製造零件編號3RT1916-2DH21
BrandSiemens
HK$977.18
單位
Sirius Classic 3RT19 - - - OFF Delay 0.5 → 10s 1 300 mA - 240 V ac/dc Screw Front Mount 45mm
RS庫存編號 122-0963
製造零件編號TDC0-U300S-E04
BrandWEG
HK$616.43
單位
- TDC0 1 SPST NO OFF Delay 30 → 300s 1 - 300 V 24 → 60 V ac/dc Screw Snap On -
RS庫存編號 307-437
製造零件編號DILM32-XTED11-10(RAC130)
BrandEaton
HK$560.00
單位
- DILM 2 DPST NO/NC Analogue (OFF Delay) 0.5 → 10s 1 6 A 400 V ac 100 → 130 V ac - - 45mm
RS庫存編號 122-0965
製造零件編號TDC0-U030M-E04
BrandWEG
HK$616.43
單位
- TDC0 1 SPST NO OFF Delay 180 → 1800s 1 - 300 V 24 → 60 V ac/dc Screw Snap On -
RS庫存編號 122-0955
製造零件編號TETC0-U30S-D66
BrandWEG
HK$554.36
單位
- TETC0 1 SPST NO Digital (Star Delta) 3 → 30s 1 - 300 V 220 → 240 V ac Screw Snap On -