Thermostats

A thermostat is a regulating device that use remote sensors or internal sensors to detect the rise and fall of temperature in a room, system or device. Thermostats are used for regulating and controlling the temperature in central heating systems, air conditioners, water heaters, HVAC systems, kitchen equipment and medical devices and much more.Offering a level of convenience and efficiency over and above analogue counterparts, digital thermostats allow you to get the best from your heating, ventilation and air conditioning systems. Their programmable option also allows you to optimise your climate control energy spending.RS Components offer a range of thermostats such as enclosure thermostats, mechanical HVAC thermostats, digital and programmable HVAC thermostats, digital, wireless, and smart thermostats with Wi-Fi.

What Does a Thermostat Do?

It regulates the temperature of a liquid in a tank, or in conjunction with air conditioning units to monitor the air in a room/system. The thermostat simply switches the system off or on whenever necessary so that a constant temperature can be maintained. At home, room thermostats are used to switch on the heating and radiators. When the room is cold and once the temperature has reached the level set, the programmable thermostat switches the heating off.

Why Use a Digital Programmable Thermostat?

As analogue thermostats require mercury to function, digital thermostats present a cleaner alternative. Not only that, but programmable thermostats offer a more granular level of customization when it comes to setting options for heating systems and boilers. From holiday mode to cleaning mode programmes, and with manual override available, you can have total control of your home or workplace climate and hot water control.With backlight LCD touchscreens available, digital HVAC thermostats are very user friendly and can offer real-time information about your energy use, temperature control and optimisation. With models capable of WiFi communication to an HVAC unit or control centre, they can be very versatile in where they are placed.RS Components supplies high-quality energy-saving digital and smart thermostats. They are sourced from leading brands including Honeywell, Schneider electric, STEGO and of course RS PRO.


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Description Price Program Duration Additional Features Contact Rating Contact Voltage Switch Configuration Supply Voltage Number of On/Off Cycles Per Day Maximum Temperature Minimum Temperature Series Temperature Range
RS Stock No. 509-0705
Mfr. Part No.KLRE 7004
BrandEberle
$216.31
Each
units
- - 6A - SPDT 230 V ac - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 458-367
BrandRS PRO
$52.87
Each
units
- - 4 A, 10A - SPCO 230 V ac - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 456-725
Mfr. Part No.ST9400C
BrandHoneywell
$215.93
Each
units
7 days, 24 h - 3A - SPDT 230 V ac 3 - - - -
RS Stock No. 103-257
Mfr. Part No.FLZ530 17121000000
$36.78
Each
units
- - - - NO 120 → 240 V ac - +60 °C 0 °C FLZ 0 → +60 °C
RS Stock No. 103-386
Mfr. Part No.FLZ510 17103000000
$64.69
Each
units
- - - - Changeover 100 → 250 V ac - +60 °C 0 °C FLZ 0 → +60 °C
RS Stock No. 440-7988
Mfr. Part No.TS5320.01
$48.39
Each
units
- - 2.5 A, 16A - - 250 V ac - +90 °C +17 °C - +17 → +90 °C
RS Stock No. 697-4433
Mfr. Part No.01190.0-00
BrandSTEGO
$170.56
Each
units
- - - - Changeover 24 V dc - +60 °C 0 °C - 0 → +60 °C
RS Stock No. 103-106
Mfr. Part No.FLZ520 17111000000
$37.03
Each
units
- - - - NC 240 V ac - +60 °C 0 °C FLZ 0 → +60 °C
RS Stock No. 103-370
Mfr. Part No.FLZ510 17103000003
$60.31
Each
units
- - - - Changeover 100 → 250 V ac - +40 °C -20 °C FLZ -20 → +40 °C
RS Stock No. 247-8124
Mfr. Part No.CENTAURSTAT 7
BrandHorstmann
$136.08
Each
units
7 days LCD Display, Manual Override 3A 230 V ac SPCO - - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 509-0676
Mfr. Part No.RTRE 6721
BrandEberle
$136.69
Each
units
- - 2 A, 4 A, 5 A, 10A - Changeover 230 V ac - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 458-361
BrandRS PRO
$39.89
Each
units
- - 4 A, 10A - SPDT 250 V ac - +35 °C +5 °C - +5 → +30 °C
RS Stock No. 697-4437
Mfr. Part No.01140.0-00
BrandSTEGO
$24.54
Each
units
- - - - NC 120 → 250 V ac - +60 °C 0 °C - 0 → +60 °C
RS Stock No. 756-9935
Mfr. Part No.3114200
BrandRittal
$458.95
Each
units
- - - - Changeover 24 V dc, 230 V ac - +55 °C +5 °C - +5 → +55 °C
RS Stock No. 697-4446
Mfr. Part No.01141.0-00
BrandSTEGO
$43.10
Each
units
- - - - NO 120 → 250 V ac - +60 °C 0 °C - 0 → +60 °C
RS Stock No. 468-2870
Mfr. Part No.01172.0-00
BrandSTEGO
$129.27
Each
units
- - - - NC, NO 120 → 250 V ac - +60 °C 0 °C - 0 → +60 °C
RS Stock No. 298-2386
BrandRS PRO
$203.05
Each
units
30 s → 4 h - 16A - - 220 → 240 V ac - +20 (Setback) °C, +30 (Boost) °C +5 (Setback) °C, +10 (Boost) °C - +5 → +20 (Setback) °C, +10 → +30 (Boost) °C
RS Stock No. 509-0733
Mfr. Part No.KLRE 7026
BrandEberle
$164.90
Each
units
- - 6A - SPST 230 V ac - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 231-207
Mfr. Part No.30002
$136.65
Each
units
- LCD Display, Manual Override 1A - - 1.5 V dc - +30 °C +5 °C - +5 → +30 °C
RS Stock No. 667-6760
Mfr. Part No.FLZ541 17141000000
$91.90
Each
units
- - - - NC, NO 120 → 240 V ac - +60 °C 0 °C FLZ 0 → +60 °C