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Electronic room thermostat, LCD, setting knob - SIEMENS : RDH100

Reference: RDH100/SI

In Stock 1464 products

Room thermostat - SIEMENS : RAA21

Reference: RAA21/SI

In Stock 847 products

Technical characteristics : Room thermostat with vaporising pressure- Exit contact inverter 0.2...6 (2)A 24...250V. Regulating range of 8 to 30°C

Uv cell qrb1b high sensitivity qrb1b a033b40b - SIEMENS : QRB1B...

Reference: 502222

In Stock 706 products

Servomotor 400N 5,5MM PROG 24V 35S - SIEMENS : SAS61.03

Reference: SAS61.03/SI

In Stock 808 products

Servomotor 400N 5,5MM PROG 24V 35S - SIEMENS

Wireless thermostat, battery operated - SIEMENS : RDH100RF/SET

Reference: RDH100RF/SET/SI

In Stock 799 products

Wireless + radio room heating thermostat, Supply voltage: 2x1.5V AAA batteries provided, Relay output type: Inverter contact, potential-free, Set value: 5?30°C, LCD display

Outside temperature sensor QAC22 - SIEMENS : QAC22

Reference: QAC22/SI

In Stock 791 products

Outside temperature sensor QAC22

Servomotor 400N 5,5MM 3 PTS 230V - SIEMENS : SAS31.00

Reference: SAS31.00/SI

In Stock 724 products

Servomotor 400N 5,5MM 3 PTS 230V - SIEMENS

Safety thermostat 45..60°C - SIEMENS : RAK-TB.1400S-M

Reference: RAK-TB.1400S-M/S

In Stock 718 products

Can be mounted as a built in device or as an immersion device for ECS. Adjusting range T°=50-70°C Cut-off power of changeover contact : TB & STB : 0.1..10 (2.5) / 0.5 A Cut-off power of changeover contact: TR & TW :...

Room prog thermostat with batteries - SIEMENS : RDE100.1

Reference: RDE100.1/SI

In Stock 708 products

Room prog thermostat with batteries

Control boxlandis&gyr - siemens fuel loa 24 - SIEMENS : LOA24.171B27

Reference: 502052

In Stock 590 products

Particular feature : 2 rates no impact after preheatercutoff + voltage decrease security

Temperature sensor to build in qad 22 start sensor - SIEMENS : QAD22

Reference: QAD22/SI

In Stock 671 products

Temperature sensor to build in Qad 22Start sensor

Daily room thermostat - SIEMENS : RDJ100

Reference: RDJ100/SI

In Stock 520 products

Ambient thermostat vc 2t heat/cold - SIEMENS : RAB11

Reference: RAB11/SI

In Stock 468 products

Weekly room regulator rev 13-xa remplace rev12-xa - SIEMENS : REV13-XA

Reference: REV13-XA/SI

In Stock 376 products

Daily programming clock with the choice between 1 or 2 comfort periods per day independent and modifiable. Auto-adaptive regulation of room temperature. Control of room temperature independent of the network: -simple...

Sal31.00t10 - SIEMENS : SAL31.00T10

Reference: SAL31.00T10/SI

In Stock 352 products

Control box fuel lmo14 111a2 or b2 or c2 - SIEMENS : LMO14.111C2

Reference: 502006

In Stock 242 products

Particular feature : special CHAPPEE - IDEAL STANDARD

Servomotor 400N 5,5MM 3 PTS 230V - SIEMENS : SAS31.03

Reference: SAS31.03/SI

In Stock 270 products

Servomotor 400N 5,5MM 3 PTS 230V - SIEMENS

Tapped zone valve pn16 2v dn20 kvs 3.5 - SIEMENS : VVI46.20

Reference: VVI46.20/SI

In Stock 268 products

Air and neutral gases differential pressure switch with diaphragm -...

Reference: QBM81-3/SI

In Stock 228 products

Electronic thermostat - SIEMENS : RCC20

Reference: RCC20/SI

In Stock 260 products

Daily analog clock - SIEMENS : AUZ3.1

Reference: AUZ3.1/SI

In Stock 242 products

RVP200/210

Uv cell qrb1b special - SIEMENS : QRB1B D042B20B

Reference: 502223

In Stock 205 products

Thermostat ambiance LCD journalier radio - SIEMENS : RDJ100RF/SET

Reference: RDJ100RF/SET/SI

In Stock 236 products

Thermostat d'ambiance chauffage sans fil + radio, Tension d'alimentation: piles 2x1.5V AAA livrées, Type de sorties relais: Contact inverseur, libre de potentiel, Consigne: 5?30°C, Affichage LCD, Programmable journalier

Weekly room regulator rev24-xa (remplace rev23-xa) - SIEMENS :...

Reference: REV24-XA/SI

In Stock 236 products

Weekly programming clock, programming from 1 to 3 comfort periods per day with determination of the comfort temperature for each period. Auto-adaptive regulation of room temperature. Control of room temperature...

Showing 1-24 of 590 item(s)

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