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

Reference: 502006

In Stock 389 products

Photoresistant - uv cell siemens QRB1B a033b40b- SIEMENS - QRB1B A033B40B

Reference: 502222

In Stock 340 products

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

Reference: RDH100/SI

In Stock 453 products

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

Reference: SAS61.03/SI

In Stock 387 products

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

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

Reference: QAD22/SI

In Stock 375 products

Temperature sensor to build in Qad 22Start sensor

Outside temperature sensor QAC22- SIEMENS - QAC22

Reference: QAC22/SI

In Stock 333 products

Outside temperature sensor QAC22

Room thermostat- SIEMENS - RAA21

Reference: RAA21/SI

In Stock 330 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

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

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

In Stock 322 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 :...

Wireless thermostat, battery operated- SIEMENS - RDH100RF/SET

Reference: RDH100RF/SET/SI

In Stock 312 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

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

Reference: SAS31.00/SI

In Stock 308 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

Room prog thermostat with batteries- SIEMENS - RDE100.1

Reference: RDE100.1/SI

In Stock 256 products

Room prog thermostat with batteries

Room thermostat- SIEMENS - RAA41

Reference: RAA41/SI

In Stock 250 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

ServoM 100N 5 mm de course NO 230V 2pts/- SIEMENS - FR2:LEMS23NOP2

Reference: LEMS23NOP2/SI

In Stock 214 products

Servomoteur 125N 6,5mm TOR 230V~ 270s 2m- SIEMENS - STA321.65L20

Reference: STA321.65L20/SI

In Stock 124 products

Daily room thermostat- SIEMENS - RDJ100

Reference: RDJ100/SI

In Stock 186 products

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

Reference: REV13-XA/SI

In Stock 163 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...

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

Reference: RAB11/SI

In Stock 158 products

Sal31.00t10- SIEMENS - SAL31.00T10

Reference: SAL31.00T10/SI

In Stock 146 products

Servomoteur 100n 1,2/6,5mm- SIEMENS - SSA161.05

Reference: SSA161.05/SI

In Stock 144 products

thermostat ambiance lcd kit rf- SIEMENS - RDD100.1RFS

Reference: RDD100.1RFS/SI

In Stock 142 products

Circuit rc circuit rc- SIEMENS - ARC466890660

Reference: 502316

In Stock 98 products

Necessary when boxes LFI / LFM et LGA - LGB - LMG are connected to a single 220V network between two phases. Improves the value of the flame sensing current, when there is a weak difference in the power supply between...

Uv cell qrb1b special- SIEMENS - QRB1B-D042B20B

Reference: 502223

In Stock 97 products

Daily analog clock- SIEMENS - AUZ3.1

Reference: AUZ3.1/SI

In Stock 128 products

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