Time Switches

A time switch is a pre-set timer that in turn controls an electric switch. The time switch is an electronic devise that controls the 'on' and 'off' time of electrical equipment. The electronic timer switch can be built into an existing power circuit connected to the mains power, plugged into a wall socket with the appliance then plugged into the timer, or actually built-in to the piece of equipment itself.

There are different ranges and types of timers depending on your requirements. A countdown timer is used to set electronic equipment to switch 'on' or 'off' at a pre-set time programmable by an individual. A cyclical timer operates in an identical way, but usually over a defined time period, which is then repeated by the hour, on a daily or weekly basis.

Many household items are run by a time switches for example, central heating and hot water, preset to switch 'on' and 'off' at a certain hour each day, or a slow cooker pre-set to cook for so many hours to ensure your dinner is ready for you when you arrive home after a day at work or a day out.

Timers for both internal and external lights are ideal when used for home safety or business safety purposes as a deterrent to potential opportunists or burglars. You can programme your timer to switch the lights 'on' and 'off' at a particular hour of the day, giving you complete control and making it look as if you are at home or in the building. Certain timers have sensors which switch the lights on when it is dark. Either of these are ideal when getting home late in the darker evenings or when you are away on business or on holiday. These time switches are also an ideal way of cutting energy costs, by only consuming electricity when required.

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Description Price Supply Voltage Type Number of Channels Units Measured Segment Length Terminal Type Contact Configuration Height Depth Memory Spaces Battery Life
RS Stock No. 821-5051
Mfr. Part No.NTT01
£29.39
Each
Units
230 V ac Analogue 1 Hours 24 h Screw SPNO 80mm 62mm - -
RS Stock No. 512-9718
Mfr. Part No.04.36.0009.1
BrandGrasslin
£25.39
Each
Units
250 V ac Analogue 1 Minutes 15 min - - 40mm 15.7mm 20 70h
RS Stock No. 388-391
Mfr. Part No.03.58.0017.1
BrandGrasslin
£59.81
Each
Units
230 V ac Digital 1 Minutes 1 min - SPDT 60mm 32mm 20 3yr
RS Stock No. 674-1814
Mfr. Part No.SC 44.11 pro 230V
BrandMuller
£88.76
Each
Units
230 V ac Digital 1 Minutes 1 min Screw SPDT 94.5mm 72mm 30 10yr
RS Stock No. 388-408
Mfr. Part No.03.87.0003.1
BrandGrasslin
£123.10
Each
Units
230 V ac Digital 2 Minutes 1 min - DPDT 80mm 58mm 50 3yr
RS Stock No. 674-1817
Mfr. Part No.SC 44.21 pro 230V
BrandMuller
£104.65
Each
Units
230 V ac Digital 2 Minutes 1 min Screw SPDT 94.5mm 72mm 30 6yr
RS Stock No. 226-4054
Mfr. Part No.EL17
£68.59
Each
Units
220 V ac Digital 1 Minutes 1 min - - 72mm 34mm - 1000h
RS Stock No. 852-4567
Mfr. Part No.FST77
£67.09
Each
Units
230 V ac Digital 1 Hours 7 day Screw SPNO 85mm 38mm - 4wk
RS Stock No. 512-9695
Mfr. Part No.04.33.0023.1
BrandGrasslin
£26.78
Each
Units
230 V ac Analogue 1 Minutes 15 min - - 80mm 52mm 96 -
RS Stock No. 720-4394
Mfr. Part No.SC 28.11 pro 12V
BrandMuller
£72.65
Each
Units
12 V ac/dc Digital 1 Minutes 1 min Screw - 90mm 63mm 46 6yr
RS Stock No. 773-9095
Mfr. Part No.NTT06
BrandTheben
£45.49
Each
Units
230 V ac Digital 1 Hours, Minutes 1 s - SPDT 121mm 48mm - 720h
RS Stock No. 388-442
Mfr. Part No.03.87.0001.1
BrandGrasslin
£103.17
Each
Units
230 V ac Digital 1 Minutes 1 min - SPDT 80mm 58mm 50 3yr
RS Stock No. 821-5064
Mfr. Part No.NTT04
£47.49
Each
Units
230 V ac Digital 1 Days, Hours, Minutes, Seconds 24 h Screw SPNO 80mm 62mm - 720h
RS Stock No. 773-9099
Mfr. Part No.NTT07
BrandTheben
£48.49
Each
Units
230 V ac Digital 1 Days 1 s - SPDT 121mm 48mm - 720h
RS Stock No. 852-4563
Mfr. Part No.FST24
£62.89
Each
Units
230 V ac Digital 1 Hours 24 h Screw SPNO 85mm 38mm - 4wk
RS Stock No. 105-489
Mfr. Part No.MEU11
£24.29
Each
Units
200 V Digital 1 - 1 min - - 40mm 37.5mm 4 1000h
RS Stock No. 388-404
Mfr. Part No.03.85.0001.1
BrandGrasslin
£36.19
Each
Units
3.4 → 6 V dc Digital 1 Minutes 1 min Cable - 41.6mm 14.9mm 20 3yr
RS Stock No. 821-5042
Mfr. Part No.NTT08
£51.59
Each
Units
230 V ac Digital 1 Days 7 day Screw SPNO 121mm 48mm - 720h
RS Stock No. 897-6898
Mfr. Part No.0 499 83
BrandLegrand
£34.00
Each
Units
230 V Analogue 1 Minutes 20 min Panel Mount CO 72mm 44mm - -
RS Stock No. 897-6911
Mfr. Part No.0 496 82
BrandLegrand
£90.04
Each
Units
230 V Digital 2 Days, Hours 1 min Surface Mount DPDT 72mm 44mm - 6yr
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