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Siemens RAA21, S55770-T220 Electromechanical room thermostat

SIEMENS

Siemens RAA21

£12.60
Siemens RAA21, S55770-T220 Electromechanical room thermostat, basic model Heating only or cooling only Setpoint adjustment with knob Datasheet
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Siemens RAA31, S55770-T221 Electromechanical room thermostat

SIEMENS

Siemens RAA31

£13.20
Siemens RAA31, S55770-T221 Electromechanical room thermostat with on/off switch Heating only or cooling only Setpoint adjustment with knob On / off switch Datasheet
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Siemens RAA31.16, S55770-T222 Electromechanical room thermostat

SIEMENS

Siemens RAA31.16

£13.74
Siemens RAA31.16, S55770-T222 Electromechanical room thermostat with on/off switch and LED Same functionality as RAA31 plus mode indication (red LED, needed AC 230 V) Datasheet
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Siemens RAA31.26, S55770-T223 Electromechanical room thermostat

SIEMENS

Siemens RAA31.26

£16.50
Siemens RAA31.26, S55770-T223 Electromechanical room thermostat with on/off switch and LED, auxillary switch and LED Same functionality as RAA31 plus 2 mode indications (red LED, needed AC 230 V) Datasheet
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Siemens RAA41, S55770-T224 Electromechanical room thermostat

SIEMENS

Siemens RAA41

£14.04
Siemens RAA41, S55770-T224 Electromechanical room thermostat with selector heating/off/cooling, 1 output Heating or cooling Setpoint adjustment with knob Switch for cooling / off / heating Datasheet
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Siemens RAB10.1, Electromechanical room thermostat for 2-pipe fan coils, selector heating/cooling/fan only

SIEMENS

Siemens RAB10.1

£19.00
Siemens RAB10.1 Electromechanical room thermostat for 2-pipe fan coils, selector heating/cooling/fan only Datasheet
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SIEMENS

Siemens RAB11

£19.56
Siemens RAB11, S55770-T225 Electromechanical room thermostat for 2-pipe fan coils, selector heating/cooling Heating or cooling applications Selector for heating or cooling mode Selector for manual 3-speed fan operation Manual fan...
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Siemens RAB11.1, S55770-T226 Electromechanical room thermostat

SIEMENS

Siemens RAB11.1

£23.58
Siemens RAB11.1, S55770-T226 Electromechanical room thermostat for 2-pipe fan coils, selector heating/cooling/fan only Same functionality and technical data as RAB11. Additional selector position for ventilation (heating and cooling inactive)...
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Siemens RAB21, S55770-T227 Electromechanical room thermostat

SIEMENS

Siemens RAB21

£21.00
Siemens RAB21, S55770-T227 Electromechanical room thermostat for 2-pipe fan coils, basic model Heating or cooling applications Selector for manual 3-speed fan operation Changeover function, heating or cooling (with external automatic...
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Siemens RAB31,S55770-T229 Electromechanical room thermostat

SIEMENS

Siemens RAB31

£22.68
Siemens RAB31,S55770-T229 Electromechanical room thermostat for 4-pipe fan coils, selector heating/cooling Heating or cooling applications Selector for heating or cooling mode Selector for 3-speed fan operation Manual fan operation or...
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Siemens RAB31.1, S55770-T230 Electromechanical room thermostat

SIEMENS

Siemens RAB31.1

£24.84
Siemens RAB31.1, S55770-T230 Electromechanical room thermostat for 4-pipe fan coils, selector heating/cooling/fan only Same functionality and technical data as RAB31. Additional selector position for ventilation (heating and cooling inactive)...
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Siemens RAK-ST.010FP-M, S55700-P100 Safety temperature limiter

SIEMENS

Siemens RAK-ST.010FP-M

£38.88
Siemens RAK-ST.010FP-M, S55700-P100 Safety temperature limiter fixed 95 °C, pocket 100 mm, capillary 700 mm Internal scale, 1 changeover contact, failsafe capillary, immersion and strap-on thermostat in one, with ambient temperature...
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Siemens RAK-ST.020FP-M, S55700-P101 Safety temperature limiter

SIEMENS

Siemens RAK-ST.020FP-M

£50.94
Siemens RAK-ST.020FP-M, S55700-P101 Safety temperature limiter fixed 100 °C, pocket 100 mm, capillary 700 mm Internal scale, 1 changeover contact, failsafe capillary, immersion and strap-on thermostat in one, with ambient temperature...
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Siemens RAK-ST.030FP-M, S55700-P102 Safety temperature limiter

SIEMENS

Siemens RAK-ST.030FP-M

£41.16
Siemens RAK-ST.030FP-M, S55700-P102 Safety temperature limiter fixed 110 °C, pocket 100 mm, capillary 700 mm Internal scale, 1 changeover contact, failsafe capillary, immersion and strap-on thermostat in one, with ambient temperature...
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Siemens RAK-ST.1300P-M, S55700-P103 Safety temperature limiter

SIEMENS

Siemens RAK-ST.1300P-M safety temperature limiter

£44.64
Siemens RAK-ST.1300P-M, S55700-P103 Safety temperature limiter fixed 110...130 °C, pocket 100 mm, capillary 700 mm Internal scale, 1 changeover contact, failsafe capillary, immersion and strap-on thermostat in one, with ambient temperature...
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Siemens RAK-ST.1430S-M, S55700-P106 Safety temperature limiter

SIEMENS

Siemens RAK-ST.1430S-M safety temperature limiter

£38.94
Siemens RAK-ST.1430S-M, S55700-P106 Safety temperature limiter fixed 80...100 °C, pocket 100 mm, capillary 700 mm Internal scale, 1 changeover contact, failsafe capillary, immersion and strap-on thermostat in one, with ambient temperature...
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SIEMENS

Siemens RAM-TR.2000M

£14.64
Siemens RAM-TR.2000M Strap-on temperature controller, 20...90 °C, fixing spring, setpoint adjuster externally Datasheet
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SIEMENS

Siemens RAM-TW.2000M

£15.12
Siemens RAM-TW.2000M Strap-on temperature limitation, 20...90 °C, fixing spring, setpoint adjuster internally  Datasheet
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SIEMENS

Siemens RAV11.1

£73.98
Siemens RAV11.1 Mains-independent, electronic PID controller with 2-position output, battery-powered With analog 24-hour time switch Self-learning 2-position controller with PID control (patented) Color of housing front: signal white RAL9003 (NCS S...
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SIEMENS

Siemens RAZ-ST.011FP-J

£77.22
Siemens RAZ-ST.011FP-J Temperature controller/ safety temperature limiter, TR 15...95 °C/ STB 100 °C, dual protection pocket 100 mm, capillary tube each 700 mm S55700-P136 Combination of control thermostat (TR) and safety limit...
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SIEMENS

Siemens RAZ-ST.030FP-J

£83.22
Siemens RAZ-ST.030FP-J, S55700-P137 Temperature controller/ safety temperature limiter, TR 15...95 °C/ STB 110 °C, dual protection pocket 100 mm, capillary tube each 700 mm Datasheet
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SIEMENS

Siemens RAZ-ST.1500P-J

£80.28
Siemens RAZ-ST.1500P-J RAZ-ST.1500P-J Temperature controller/ safety temperature limiter, TR 15...95 °C/ STB 110...130 °C, dual protection pocket 100 mm, capillary tube each 700 mm Stock no. S55700-P138 Datasheet
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SIEMENS

Siemens RAZ-ST.1510P-J

£76.68
Siemens RAZ-ST.1510P-J RAZ-ST.1510P-J Temperature controller/ safety temperature limiter, TR 15...95 °C/ STB 90...110 °C, dual protection pocket 100 mm, capillary tube each 700 mm Stock no. S55700-P139 Datasheet
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SIEMENS

Siemens RAZ-TW.1000P-J

£76.68
Siemens RAZ-TW.1000P-J RAZ-TW.1000P-J Temperature controller/ thermal limit reset thermostat, TR 15...95 °C/ TW 15...95 °C, dual protection pocket 100 mm, capillary tube each 700 mm Stock no. S55700-P140 Datasheet
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SIEMENS

Siemens RAZ-TW.1200P-J

£84.42
Siemens RAZ-TW.1200P-J Temperature controller/ thermal limit reset thermostat, TR 40...120 °C/ TW 40…120 °C, dual protection pocket 100 mm, capillary tube each 700 mm Stock no. S55700-P141 Datasheet
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Siemens RDD100, S55770-T275 Room thermostat with LCD

SIEMENS

Siemens RDD100

£30.78
Siemens RDD100, S55770-T275 Room thermostat with LCD, AC 230 V 2-position control with on / off positioning signal output for heating Operating modes: Normal operation and energy saving mode Automatic operating mode changeover as an...
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Siemens RDD100.1, Room thermostat with LCD, battery

SIEMENS

Siemens RDD100.1

£30.78
Siemens RDD100.1, S55770-T276 Room thermostat with LCD, battery 2-position control with on / off positioning signal output for heating Operating modes: Normal operation and energy saving mode Automatic operating mode changeover as an...
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Siemens RDD100.1DHW, S55770-T277 Room thermostat with LCD

SIEMENS

Siemens RDD100.1DHW, S55770-T277

£49.56
Siemens RDD100.1DHW, S55770-T277 Room thermostat with LCD, battery, independent DHW 2-position control with on / off positioning signal output for heating Operating modes: Normal operation, economy mode and frostprotection Independent ON /...
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Siemens RDD100.1RF, S55770-T319 Wireless room thermostat with LCD

SIEMENS

Siemens RDD100.1RF

£42.48
Siemens RDD100.1RF, S55770-T319 Wireless room thermostat with LCD Battery-powered DC 3 V thermostat, no time switch Datasheet
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Siemens RDD100.1RFS, S55770-ST281 Wireless room thermostat

SIEMENS

Siemens RDD100.1RFS

£66.96
Siemens RDD100.1RFS, S55770-ST281 Wireless room thermostat with LCD, including receiver Battery-powered DC 3V thermostat with mains-powered AC 230 V receiver, no time switch Datasheet
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Siemens RDD310/EH, S55770-T296 Flush-mount room thermostat

SIEMENS

Siemens RDD310/EH, S55770-T296

£36.78
Siemens RDD310/EH, S55770-T296 Flush-mount room thermostat Operating voltage AC 230 V 2-position control with On/Off control output Input for cable temperature sensor NTC 3k (QAP1030/UFH) for the floor Floor temperature limitation with cable...
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Siemens RDE-MZ6, S55770-T285 Wireless Multizone Receiver

SIEMENS

Siemens RDE-MZ6

£116.64
Siemens RDE-MZ6, S55770-T285 Wireless Multizone Receiver Mains-powered AC 230 V multizone receiver Datasheet
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Siemens RDE100, S55770-T278 Room thermostat with auto time switch

SIEMENS

Siemens RDE100

£38.34
Siemens RDE100, S55770-T278 Room thermostat with auto time switch and LCD, AC 230 V 2-position control with on/off output for heating Operating modes: Normal and energy-saving mode Auto time switch (individual day, 7 day or 5-2 day) and...
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Siemens RDE100.1, S55770-T279 Room thermostat with auto time switch

SIEMENS

Siemens RDE100.1

£38.34
Siemens RDE100.1, S55770-T279 Room thermostat with auto time switch and LCD, battery 2-position control with on/off output for heating Operating modes: Normal and energy-saving mode Auto time switch (individual day, 7 day or 5-2 day) and...
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Siemens RDE100.1DHW, S55770-T280 Room thermostat with auto time switch and LCD

SIEMENS

Siemens RDE100.1DHW

£72.30
Siemens RDE100.1DHW, S55770-T280 Room thermostat with auto time switch and LCD, battery, independent DHW 2-position control with ON / OFF output for heating Independent ON / OFF control of DHW Operating modes: Auto, normal operation, energy...
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Siemens RDE100.1RF, S55770-T320 Wireless room thermostat

SIEMENS

Siemens RDE100.1RF

£52.68
Siemens RDE100.1RF, S55770-T320 Wireless room thermostat with auto timer Battery-powered DC 3 V thermostat, with time switch, optional external input Datasheet
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Siemens RDE100.1RFS, S55770-T282 Wireless room thermostat

SIEMENS

Siemens RDE100.1RFS

£91.38
Siemens RDE100.1RFS, S55770-T282 Wireless room thermostat with auto timer, including receiver Battery-powered DC 3V thermostat with mains-powered AC 230 V receiver, with time switch, optional external input Datasheet
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Siemens RDE410/EH, S55770-T333 Flush-mount room thermostats with auto timer

SIEMENS

Siemens RDE410/EH, S55770-T333

£47.10
Siemens RDE410/EH, S55770-T333 Flush-mount room thermostats with auto timer Operating voltage AC 230 V 2-position control with On/Off control output Input for cable temperature sensor NTC 3k (QAP1030/UFH) for the floor Floor temperature...
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Siemens RDH100, S55770-T377 Room thermostat

SIEMENS

Siemens RDH100

£30.78
Siemens RDH100, S55770-T377 Room thermostat Mains independent, battery powered electronic room thermostat with TPI output control. The required temperature is adjusted with the large setting knob on the front of the unit. Easy operation by large...
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Siemens RDH100RF/SET, S55770-T378 Room thermostat

SIEMENS

Siemens RDH100RF/SET

£63.90
Siemens RDH100RF/SET, S55770-T378 Room thermostat radio frequency set (transmitter and receiver) Radio frequency controller set consisting of:RDH100RF: Electronic room thermostat with radio frequency transmitter, same controller functionality as...
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SIEMENS

Siemens RDJ10

£35.55
Siemens RDJ10 Mains independent, battery powered electronic room temperature controller with 2-position output. With digital 24-hour time switch easy operation by large setting knob, large display and sliders Color of housing front: signal white...
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Siemens RDJ100, S55770-T379 Room thermostat

SIEMENS

Siemens RDJ100

£37.14
Siemens RDJ100, S55770-T379 Room thermostat with 24-hour time switch and large LCD Mains independent, time programming, battery powered electronic room thermostat with TPI output control. With digital 24-hour time program Easy operation by...
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Siemens RDJ100RF/SET, S55770-T380 Room thermostat radio frequency set with 24-hour time switch (transmitter and receiver)

SIEMENS

Siemens RDJ100RF/SET

£72.84
Siemens RDJ100RF/SET, S55770-T380 Room thermostat radio frequency set with 24-hour time switch (transmitter and receiver) Time programming radio frequency set consisting of room thermostat RDJ100RF (with integrated radio transmitter) and receiver...
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SIEMENS

Siemens RDJ10RF/SET

£69.94
Siemens RDJ10RF/SET Radio frequency controller set consisting of room temperature controller RDJ10RF (with integrated radio transmitter) and receiver unit RCR10/433. Same functionality as RDJ10. RDJ10RF: Electronic radio frequency room temperature...
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Siemens RDS110, S55772-T100 Smart Room Thermostat.

SIEMENS

Siemens RDS110

£171.60
Siemens RDS110, S55772-T100 Smart Room Thermostat Room thermostat for the control of heating applications in apartments, single family homes, dormitoriesand other residential-type as well as light commercial spaces. With remote access via computer,...
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SIEMENS

Siemens REV24DC

£84.66
Siemens REV24DC Mains-independent, battery-operated room temperature controller featuring user-friendly operation, easy-to-read display and large numbers Self-learning two-position controller with PID response (patented) Datasheet
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SIEMENS

Siemens REV24RF/SET

£157.68
Siemens REV24RF/SET Set of a radio-frequency thermostat battery-operated and an receiver. Featuring user-friendly operation, easy-to-read display and large numbers Datasheet
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SIEMENS

Siemens REV24RFDC/SET

£165.78
Siemens REV24RFDC/SET Room thermostat with 2-point control and 7-day time switch, receiver with relay outputs (RF set), batteries, heating or cooling, receive time signal DCF77   Datasheet
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SIEMENS

Siemens TRG22

£212.28
Siemens TRG22 Room thermostat with helix sensor, TR -5..50 C, 2 switches on 2 steps 2..12 K difference Datasheet
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