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

Reference: 502052

In Stock 1017 products

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

Photoresistant - uv cell siemens qrb1a for lai - SIEMENS : QRB1A...

Reference: 502221

In Stock 481 products

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

Reference: RAB11/SI

In Stock 498 products

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

Reference: 502222

In Stock 328 products

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

Reference: SAS61.03/SI

In Stock 358 products

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

Electronic thermostat - SIEMENS : RCC20

Reference: RCC20/SI

In Stock 313 products

Room thermostat - SIEMENS : RAA21

Reference: RAA21/SI

In Stock 301 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

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

Reference: 502006

In Stock 218 products

Particular feature : special CHAPPEE - IDEAL STANDARD

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

Reference: QBM81-3/SI

In Stock 234 products

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

Reference: VVI46.20/SI

In Stock 268 products

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

Reference: QAD22/SI

In Stock 265 products

Temperature sensor to build in Qad 22Start sensor

Room thermostat - SIEMENS : RAA41

Reference: RAA41/SI

In Stock 252 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

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

Reference: SAS31.00/SI

In Stock 226 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 215 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 :...

Uv cell qrb1b special - SIEMENS : QRB1B D042B20B

Reference: 502223

In Stock 173 products

Outside temperature sensor QAC22 - SIEMENS : QAC22

Reference: QAC22/SI

In Stock 178 products

Outside temperature sensor QAC22

Sal31.00t10 - SIEMENS : SAL31.00T10

Reference: SAL31.00T10/SI

In Stock 177 products

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

Reference: RDH100/SI

In Stock 175 products

ServoM 100N 5 mm de course NO 24V 2pts/Pwm avec 2m de...

Reference: LEMS73NOP2/SI

In Stock 169 products

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

Reference: RDD100.1RFS/SI

In Stock 158 products

Raa31 - SIEMENS : RAA31

Reference: RAA31/SI

In Stock 158 products

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

Reference: SAS31.03/SI

In Stock 156 products

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

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

Reference: SSA161.05/SI

In Stock 151 products

Room thermostat for 2-pipe fan coils, selector heating/cooling/fan...

Reference: RAB11.1/SI

In Stock 148 products

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