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4,309 results for "Siemens" in Business & Industrial

SIEMENS 540-670B RS540 ELECTRONIC ROOM SENSOR WHITE NEW New – Open box
HVAC Sensors

SIEMENS 540-670B RS540 ELECTRONIC ROOM SENSOR WHITE NEW

USD $125.00

Seller: 100.0% positive

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Siemens Powers Controls 192-204 Pneumatic Thermostat Dual Temperature TH192 DN New – Open box
HVAC & Refrigeration Thermostats

Siemens Powers Controls 192-204 Pneumatic Thermostat Dual Temperature TH192 DN

USD $125.00

Seller: 100.0% positive

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SIEMENS S55770-T364 RDY2000BN ROOM THERMOSTAT BACNET COMMERCIAL THERMOSTAT NEW New – Open box
HVAC & Refrigeration Thermostats

SIEMENS S55770-T364 RDY2000BN ROOM THERMOSTAT BACNET COMMERCIAL THERMOSTAT NEW

USD $85.00

Seller: 100.0% positive

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SIEMENS QAM2030.500 DUCT AVERAGING TEMP SENSOR 10K OHM NTC 16' FLEX PROBE NEW New – Open box
HVAC Sensors

SIEMENS QAM2030.500 DUCT AVERAGING TEMP SENSOR 10K OHM NTC 16' FLEX PROBE NEW

USD $35.00

Seller: 100.0% positive

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SIEMENS 141-0522 SURFACE MOUNTED TEMPERATURE CONTROL THERMOSTAT NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 141-0522 SURFACE MOUNTED TEMPERATURE CONTROL THERMOSTAT NEW

USD $40.00

Seller: 100.0% positive

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Daikin/Siemens MT3006 POL687.70/MCQ Unit Controller With HMI New New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Daikin/Siemens MT3006 POL687.70/MCQ Unit Controller With HMI New

USD $1,195.75

Seller: 100.0% positive

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Siemens 599-00213 1" 2-Way Threaded Zone Valve Body New
HVAC & Refrigeration Valves

Siemens 599-00213 1" 2-Way Threaded Zone Valve Body

USD $52.00

Seller: 100.0% positive

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NEW SIEMENS QMX3.P34 ROOM UNIT B354 New – Open box
HVAC Sensors

NEW SIEMENS QMX3.P34 ROOM UNIT B354

USD $24.99

Seller: 99.9% positive

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SCU Stand Alone Unit Communication Board Siemens 534 295 (5) available New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SCU Stand Alone Unit Communication Board Siemens 534 295 (5) available

USD $75.00

Seller: 100.0% positive

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siemens contactor 2 pole 45eg10aja794r"USED" Used
HVAC & Refrigeration Contactors

siemens contactor 2 pole 45eg10aja794r"USED"

USD $12.99

Seller: 99.4% positive

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New SIEMENS Pneumatic Room Thermostat 2 Pipe #192-203 Wall Thermostat New
HVAC & Refrigeration Thermostats

New SIEMENS Pneumatic Room Thermostat 2 Pipe #192-203 Wall Thermostat

USD $35.97

Seller: 100.0% positive

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Siemens GDE131.1P OpenAIr Actuator New New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P OpenAIr Actuator New

USD $23.00

Seller: 99.9% positive

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Nash_Elmo Siemens 2BH1400-7AV25Z Regenerative Motor Blower 1,1kW-1,3kW, NOS New – Open box
HVAC & Refrigeration: Fans & Blowers

Nash_Elmo Siemens 2BH1400-7AV25Z Regenerative Motor Blower 1,1kW-1,3kW, NOS

USD $899.99

Seller: 100.0% positive

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Siemens Electronic Room Sensor 544766FB Model RS540 New – Open box
HVAC Sensors

Siemens Electronic Room Sensor 544766FB Model RS540

USD $99.00

Seller: 100.0% positive

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Siemens QPM2160 Duct Sensor for Air Quality CO2 Humidity New
HVAC Sensors

Siemens QPM2160 Duct Sensor for Air Quality CO2 Humidity

USD $77.00

Seller: 100.0% positive

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Baxi QAA73 Room Controller Thermostat Laars Siemens Brand New open box New
HVAC Sensors

Baxi QAA73 Room Controller Thermostat Laars Siemens Brand New open box

USD $79.00

Seller: 100.0% positive

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SIEMENS 134-1511 POWERS CONTROL LOW TEMPERATURE CUTOUT CONTROL NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1511 POWERS CONTROL LOW TEMPERATURE CUTOUT CONTROL NEW

USD $39.00

Seller: 100.0% positive

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Siemens Powers Controls 192-204 Pneumatic Thermostat Dual Temperature TH192 DN New
HVAC & Refrigeration Thermostats

Siemens Powers Controls 192-204 Pneumatic Thermostat Dual Temperature TH192 DN

USD $120.00

Seller: 99.5% positive

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SIEMENS 540-104N TEC CONSTANT VOLUME CONTROLLER NEW IN BAG New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 540-104N TEC CONSTANT VOLUME CONTROLLER NEW IN BAG

USD $250.00

Seller: 100.0% positive

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3X Siemens QAA2072.WNU 4-20mA, 55-95F Temperature Sensor - No Logo New – Open box
HVAC & Refrigeration Thermostats

3X Siemens QAA2072.WNU 4-20mA, 55-95F Temperature Sensor - No Logo

USD $100.00

Seller: 100.0% positive

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SIEMENS QFM2100 Humidity Sensor, Duct Mount, Poly 5WYF0 New
HVAC & Refrigeration Thermostats

SIEMENS QFM2100 Humidity Sensor, Duct Mount, Poly 5WYF0

USD $178.40

Seller: 99.7% positive

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SIEMENS 533-380 DUCT AVERAGING TEMP SENSOR +20F TO +120F 24' FLEX PROBE NEW New – Open box
HVAC Sensors

SIEMENS 533-380 DUCT AVERAGING TEMP SENSOR +20F TO +120F 24' FLEX PROBE NEW

USD $45.00

Seller: 100.0% positive

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Siemens Sfa11u 599 Series Zone Valve Acuators New – Open box
HVAC & Refrigeration Valves

Siemens Sfa11u 599 Series Zone Valve Acuators

USD $44.99

Seller: 99.5% positive

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NEW SIEMENS LFL1.335-110V Control Box Program Gas Burner Controller Panel New
HVAC & Refrigeration: Controls & Circuit Boards

NEW SIEMENS LFL1.335-110V Control Box Program Gas Burner Controller Panel

USD $653.84

Seller: 100.0% positive

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SIEMENS QAC3161 OUTSIDE ROOM TEMPERATURE SENSOR NEW OPEN BOX New – Open box
HVAC Sensors

SIEMENS QAC3161 OUTSIDE ROOM TEMPERATURE SENSOR NEW OPEN BOX

USD $95.00

Seller: 100.0% positive

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Siemens RS540 Electronic Room Sensor | 540-680FA | New, Sealed In Box New
HVAC Sensors

Siemens RS540 Electronic Room Sensor | 540-680FA | New, Sealed In Box

USD $197.99

Seller: 99.5% positive

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Siemens GDE131.1P OpenAIr Actuator NIB New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P OpenAIr Actuator NIB

USD $40.00

Seller: 97.3% positive

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Siemens QAA2280.FWSC Room Temp Sensor White | New New
HVAC Sensors

Siemens QAA2280.FWSC Room Temp Sensor White | New

USD $158.50

Seller: 100.0% positive

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Siemens GIB131.1U GIB 3-Position, Non-Spring Return, 310 lb-in Electric Actuator New
HVAC Damper Actuators

Siemens GIB131.1U GIB 3-Position, Non-Spring Return, 310 lb-in Electric Actuator

USD $207.00

Seller: 100.0% positive

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SIEMENS QPA2000 Room Air Quality Sensor CO2. New
HVAC Sensors

SIEMENS QPA2000 Room Air Quality Sensor CO2.

USD $79.72

Seller: 100.0% positive

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NEW Siemens Gib161.1U Electric Actuator, 310 In.-Lb. in Box New
HVAC Damper Actuators

NEW Siemens Gib161.1U Electric Actuator, 310 In.-Lb. in Box

USD $239.00

Seller: 100.0% positive

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SIEMENS SKP25.011U1 / GAS VALVE ACTUATOR / NEW!!! / SHIPS FROM USA 🇺🇸 New – Open box
HVAC & Refrigeration Valves

SIEMENS SKP25.011U1 / GAS VALVE ACTUATOR / NEW!!! / SHIPS FROM USA 🇺🇸

USD $600.00

Seller: 100.0% positive

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SIEMENS 540-128 10K OHM DUCT TEMPERATURE SENSOR NEW New – Open box
HVAC Sensors

SIEMENS 540-128 10K OHM DUCT TEMPERATURE SENSOR NEW

USD $30.00

Seller: 100.0% positive

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Siemens 134-1504 low Temperature Detection Thermostat New – Open box
HVAC & Refrigeration Thermostats

Siemens 134-1504 low Temperature Detection Thermostat

USD $40.00

Seller: 100.0% positive

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SIEMENS 134-1510 LOW TEMP CUTOUT CONTROL, 35° TO 45° RANGE, 40PN33, NEW! New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1510 LOW TEMP CUTOUT CONTROL, 35° TO 45° RANGE, 40PN33, NEW!

USD $45.00

Seller: 99.3% positive

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SIEMENS 260-02002 POWERMITE 599 SERIES ACTUATOR SSC81.5U & VALVE 599-02002 NEW New – Open box
HVAC Damper Actuators

SIEMENS 260-02002 POWERMITE 599 SERIES ACTUATOR SSC81.5U & VALVE 599-02002 NEW

USD $175.00

Seller: 100.0% positive

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SXL1B4210A85200 Mod SXL1B4210A8521K Siemens Starter New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SXL1B4210A85200 Mod SXL1B4210A8521K Siemens Starter

USD $200.00

Seller: 99.6% positive

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Siemens 540-660B Room Sensor Thermostat With Cover Adapter Plate Used Used
HVAC & Refrigeration Thermostats

Siemens 540-660B Room Sensor Thermostat With Cover Adapter Plate Used

USD $29.99

Seller: 99.5% positive

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Siemens Flexible Avg Sensor 533-380-8 Brand New In Box New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Flexible Avg Sensor 533-380-8 Brand New In Box

USD $139.00

Seller: 100.0% positive

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Siemens SQM48.497A9 SQM48 Combustion Actuator w/ LMV5 Linkageless Systems New
HVAC Damper Actuators

Siemens SQM48.497A9 SQM48 Combustion Actuator w/ LMV5 Linkageless Systems

USD $1,862.00

Seller: 100.0% positive

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Siemens, 563-102-01, Replacement Sensor Housing Base New – Open box
HVAC Sensors

Siemens, 563-102-01, Replacement Sensor Housing Base

USD $2.00

Seller: 99.9% positive

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SIEMENS QAM2030.020 DUCT TEMP SENSOR 8" PROBE NTC 10K OHM TYPE 2 NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAM2030.020 DUCT TEMP SENSOR 8" PROBE NTC 10K OHM TYPE 2 NEW OPEN BOX

USD $20.00

Seller: 100.0% positive

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Siemens Site Controls Digital Zone Controller New New
HVAC Sensors

Siemens Site Controls Digital Zone Controller New

USD $74.99

Seller: 99.1% positive

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POWERS Siemens Building Technology 141-0522 Surface Mounted Temperature Control New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

POWERS Siemens Building Technology 141-0522 Surface Mounted Temperature Control

USD $47.99

Seller: 100.0% positive

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Siemens Qac3171 Temp. Sensor, Outdoor, 4 To 20Ma New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Qac3171 Temp. Sensor, Outdoor, 4 To 20Ma

USD $102.99

Seller: 99.8% positive

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SIEMENS 544-342-24 DUCT AVERAGING TEMP SENSOR PT 1K OHM(375) 24FT PROBE NEW New – Open box
HVAC Sensors

SIEMENS 544-342-24 DUCT AVERAGING TEMP SENSOR PT 1K OHM(375) 24FT PROBE NEW

USD $35.00

Seller: 100.0% positive

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SIEMENS QLS60 Solar Impact Sensor with Selectable Output 0-1000 Watts /Square M² New
HVAC Sensors

SIEMENS QLS60 Solar Impact Sensor with Selectable Output 0-1000 Watts /Square M²

USD $300.00

Seller: 100.0% positive

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Lot of (15) Siemens QFM2101 Duct Humidity Sensor's 0-100% Humidity 4-20ma New
HVAC Sensors

Lot of (15) Siemens QFM2101 Duct Humidity Sensor's 0-100% Humidity 4-20ma

USD $600.00

Seller: 100.0% positive

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