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4,334 results for "Siemens" in Business & Industrial

SIEMENS DAMPER ACTUATOR GDB141.1E New – Open box
HVAC Damper Actuators

SIEMENS DAMPER ACTUATOR GDB141.1E

USD $132.14

Seller: 100.0% positive

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Siemens HNF361 30A Non-Fusible Safety Disconnect Switch 600VAC 3-Pole NEMA 1 Used
Boiler Expansion Tanks

Siemens HNF361 30A Non-Fusible Safety Disconnect Switch 600VAC 3-Pole NEMA 1

USD $39.99

Seller: 99.8% positive

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Siemens TC16.2-EF.T Talon Controller - Facility Automation, HVAC, Lighting, Pool Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens TC16.2-EF.T Talon Controller - Facility Automation, HVAC, Lighting, Pool

USD $299.99

Seller: 100.0% positive

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SIEMENS - HVAC RIGID AVERAGING SENSOR ~ 24" PROBE ~ 544-343-24 *SEALED* New
HVAC Sensors

SIEMENS - HVAC RIGID AVERAGING SENSOR ~ 24" PROBE ~ 544-343-24 *SEALED*

USD $33.25

Seller: 99.9% positive

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Siemens QAM2030.020 Duct Temp Sensor, 8" Probe, 10K OHM Type 2 Thermistor - NOS New – Open box
HVAC Sensors

Siemens QAM2030.020 Duct Temp Sensor, 8" Probe, 10K OHM Type 2 Thermistor - NOS

USD $29.99

Seller: 100.0% positive

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siemens apogee controller 540-110 Used
HVAC & Refrigeration: Controls & Circuit Boards

siemens apogee controller 540-110

USD $250.00

Seller: 99.8% positive

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NEW Siemens QAM2012.045 Platinum 1000 Ohm 18" Probe Duct Temperature Sensor New – Open box
HVAC Sensors

NEW Siemens QAM2012.045 Platinum 1000 Ohm 18" Probe Duct Temperature Sensor

USD $34.99

Seller: 98.2% positive

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SIEMENS - 356-1005 - TH356 LIMITEM RIGID BULB Thermostat REVERSE ACTING 30-180°F New – Open box
HVAC & Refrigeration Thermostats

SIEMENS - 356-1005 - TH356 LIMITEM RIGID BULB Thermostat REVERSE ACTING 30-180°F

USD $299.50

Seller: 100.0% positive

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Siemens 2 Pipe Air Velocity Sensor 536 378 With 8'' Probe New – Open box
HVAC Sensors

Siemens 2 Pipe Air Velocity Sensor 536 378 With 8'' Probe

USD $31.99

Seller: 100.0% positive

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1x SIEMENS LFL1.333BT Control Box Burner Controller New New
HVAC & Refrigeration: Controls & Circuit Boards

1x SIEMENS LFL1.333BT Control Box Burner Controller New

USD $480.21

Seller: 100.0% positive

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Siemens Qfa3230.Fwsn Temperature/Humidity Sensor,Bacnet New
HVAC & Refrigeration Thermostats

Siemens Qfa3230.Fwsn Temperature/Humidity Sensor,Bacnet

USD $150.00

Seller: 100.0% positive

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Siemens Qaa2230.Fwsn Room Temperature Sensor, Oled New
HVAC Sensors

Siemens Qaa2230.Fwsn Room Temperature Sensor, Oled

USD $134.99

Seller: 99.8% positive

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SIEMENS DXR2.M18-101B ROOM AUTOMATION STATION *pre-owned* Free Priority Shipping Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS DXR2.M18-101B ROOM AUTOMATION STATION *pre-owned* Free Priority Shipping

USD $50.00

Seller: 100.0% positive

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* NEW SIEMENS CERBERUS PYROTRONICS MPS-6 POWER SUPPLY 315-090334 New – Open box
HVAC & Refrigeration: Fans & Blowers

* NEW SIEMENS CERBERUS PYROTRONICS MPS-6 POWER SUPPLY 315-090334

USD $375.00

Seller: 99.6% positive

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New Siemens 533-376-8 Duct Point Temperature Sensor Platinum 20 to 120 F 8" Used
HVAC Sensors

New Siemens 533-376-8 Duct Point Temperature Sensor Platinum 20 to 120 F 8"

USD $42.50

Seller: 99.7% positive

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SIEMENS GMA161.1U OpenAir Actuator Valve Assembly ⭐️New Open Box⭐️ New – Open box
HVAC Damper Actuators

SIEMENS GMA161.1U OpenAir Actuator Valve Assembly ⭐️New Open Box⭐️

USD $135.99

Seller: 98.8% positive

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SIEMENS HVAC AUTOMATION STATION - S55376-C152 / DXR2.M12P-102K ***NEW OPEN BOX** New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS HVAC AUTOMATION STATION - S55376-C152 / DXR2.M12P-102K ***NEW OPEN BOX**

USD $80.00

Seller: 95.5% positive

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SIEMENS LANDIS & GYR POWERS 184-0048 TEMPERATURE TRANSMITTER RANGE 0-100°F New – Open box
HVAC & Refrigeration Thermostats

SIEMENS LANDIS & GYR POWERS 184-0048 TEMPERATURE TRANSMITTER RANGE 0-100°F

USD $26.99

Seller: 100.0% positive

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New Siemens QAA2280.DWSC RTS Sensing w/ Display Room Temperature Sensor New
HVAC & Refrigeration Thermostats

New Siemens QAA2280.DWSC RTS Sensing w/ Display Room Temperature Sensor

USD $99.99

Seller: 99.6% positive

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SIEMENS QPM2100 DUCT AIR QUALITY SENSOR New – Open box
HVAC Sensors

SIEMENS QPM2100 DUCT AIR QUALITY SENSOR

USD $200.00

Seller: 100.0% positive

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Siemens 599-02004 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 599-02004 Control Valve, Globe, 1/2 In. Npt

USD $62.99

Seller: 99.8% positive

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New Siemens Powers 1942043 194-2043 Pneumatic Room Thermostat NOS FREE SHIPPING New – Open box
HVAC & Refrigeration Thermostats

New Siemens Powers 1942043 194-2043 Pneumatic Room Thermostat NOS FREE SHIPPING

USD $29.99

Seller: 99.8% positive

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Siemens Valve Actuator SAS61.33U New
HVAC Damper Actuators

Siemens Valve Actuator SAS61.33U

USD $225.00

Seller: 100.0% positive

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SIEMENS 550-490PA PROGRAMMABLE BACNET TERMINAL EQUIPMENT CONTROLLER HEAT PUMP New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-490PA PROGRAMMABLE BACNET TERMINAL EQUIPMENT CONTROLLER HEAT PUMP

USD $1,100.00

Seller: 100.0% positive

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Siemens 171A-10306 Ball Valve Assembly 6.3 Cv 2W 1/2" New – Open box
HVAC & Refrigeration Valves

Siemens 171A-10306 Ball Valve Assembly 6.3 Cv 2W 1/2"

USD $69.99

Seller: 99.9% positive

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SIEMENS - 331-2961 - 4" Stroke Pneumatic DAMPER ACTUATOR - 8-13PSI - (NEW) New – Open box
HVAC Damper Actuators

SIEMENS - 331-2961 - 4" Stroke Pneumatic DAMPER ACTUATOR - 8-13PSI - (NEW)

USD $89.95

Seller: 99.7% positive

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Siemens APOGEE Automation 549-032 Controller USED. Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens APOGEE Automation 549-032 Controller USED.

USD $117.00

Seller: 99.2% positive

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Siemens PXC16.2-EF.A PXC Automation System New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXC16.2-EF.A PXC Automation System

USD $470.00

Seller: 98.9% positive

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Siemens Duct Temp Sensor 1P QAM2030.010 Type 2 4" Prope New – Open box
HVAC Sensors

Siemens Duct Temp Sensor 1P QAM2030.010 Type 2 4" Prope

USD $27.00

Seller: 97.6% positive

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Siemens QBM3100U5 Air Differential Pressure Sensor 4-20MA 0-5" WC New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens QBM3100U5 Air Differential Pressure Sensor 4-20MA 0-5" WC

USD $76.95

Seller: 100.0% positive

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NEW Siemens 550-433PA BACnet Terminal Equipment Controller Fan Coil Used
HVAC & Refrigeration: Controls & Circuit Boards

NEW Siemens 550-433PA BACnet Terminal Equipment Controller Fan Coil

USD $29.99

Seller: 98.2% positive

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Siemens Apogee LANDIS & GYR 540-105 TEC Terminal Equipment Heat Pump Controller Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Apogee LANDIS & GYR 540-105 TEC Terminal Equipment Heat Pump Controller

USD $179.99

Seller: 98.8% positive

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Siemens QFA32SS.EWSN RTS - Sensing Only 0-10v / 4-20mA w/ Backplate and Hardware New
HVAC & Refrigeration Thermostats

Siemens QFA32SS.EWSN RTS - Sensing Only 0-10v / 4-20mA w/ Backplate and Hardware

USD $55.00

Seller: 99.3% positive

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SIEMENS APOGEE TEC VAV W/ BACnet 550-788A / 550788A W/ Mounting Bracket Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS APOGEE TEC VAV W/ BACnet 550-788A / 550788A W/ Mounting Bracket

USD $349.95

Seller: 100.0% positive

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Siemens Micromaster 420 6SE6420-2AD23-0BA1 New Open Box Nuovo: altro (vedi dettagli)
Aerazione e ventilazione

Siemens Micromaster 420 6SE6420-2AD23-0BA1 New Open Box

USD $1,035.94

Seller: 100.0% positive

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SIEMENS DXR2.M18-101B ROOM AUTOMATION STATION (NEW IN BOX) New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS DXR2.M18-101B ROOM AUTOMATION STATION (NEW IN BOX)

USD $99.99

Seller: 100.0% positive

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👀 SIEMENS NASH_ELMO .32kW BLOWER 115-230 VAC 5.7-2.9 AMP 2BH1200-7AV05-Z Used
HVAC & Refrigeration: Fans & Blowers

👀 SIEMENS NASH_ELMO .32kW BLOWER 115-230 VAC 5.7-2.9 AMP 2BH1200-7AV05-Z

USD $359.99

Seller: 99.9% positive

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Siemens ATEC VAV w/ Reheat 1/8 550-405 Actuating Terminal Equipment Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens ATEC VAV w/ Reheat 1/8 550-405 Actuating Terminal Equipment

USD $48.00

Seller: 99.8% positive

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SIEMENS QAX34.1 ROOM UNIT SENSOR New – Open box
HVAC Sensors

SIEMENS QAX34.1 ROOM UNIT SENSOR

USD $150.00

Seller: 99.9% positive

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Siemens 540-505N TEC Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 540-505N TEC

USD $200.00

Seller: 100.0% positive

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Siemens DXR2.E10PL-102B S55376-C145 Automation Station & Actuator, HC#145-TESTED Used
HVAC Damper Actuators

Siemens DXR2.E10PL-102B S55376-C145 Automation Station & Actuator, HC#145-TESTED

USD $101.20

Seller: 100.0% positive

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Siemens 1P GCA126.1P Open Air Actuator BRAND NEW IN ORIGINAL PACKAGING New
HVAC Damper Actuators

Siemens 1P GCA126.1P Open Air Actuator BRAND NEW IN ORIGINAL PACKAGING

USD $67.52

Seller: 99.3% positive

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New Siemens QAA2330.EWNN RTS Sensing Only 10K TYPE II Room Temperature Sensor New
HVAC & Refrigeration Thermostats

New Siemens QAA2330.EWNN RTS Sensing Only 10K TYPE II Room Temperature Sensor

USD $29.99

Seller: 99.6% positive

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Siemens Qam2012.045 Duct Sensor, 18", Rigid, 385A Rtd New
HVAC Sensors

Siemens Qam2012.045 Duct Sensor, 18", Rigid, 385A Rtd

USD $31.79

Seller: 99.8% positive

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New Siemens 257-02038 1/2" 2W NO Powermite 599 Pneumatic Actuator Valve Sealed New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 257-02038 1/2" 2W NO Powermite 599 Pneumatic Actuator Valve Sealed

USD $60.00

Seller: 100.0% positive

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SIEMENS 365-02023 POWERMITE 599 SERIES ACTUATOR SAS61.33U VALVE 599-02023 NEW New – Open box
HVAC Damper Actuators

SIEMENS 365-02023 POWERMITE 599 SERIES ACTUATOR SAS61.33U VALVE 599-02023 NEW

USD $275.00

Seller: 100.0% positive

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Siemens APOGEE Automation Digital Point eXpansion & MEC Analog Block HOA 549-213 New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens APOGEE Automation Digital Point eXpansion & MEC Analog Block HOA 549-213

USD $99.99

Seller: 83.3% positive

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Siemens GLB161.1P OpenAir Actuator NSR 88in-lb 24Vac 0-10Vdc Control 50/60Hz NEW New
HVAC Damper Actuators

Siemens GLB161.1P OpenAir Actuator NSR 88in-lb 24Vac 0-10Vdc Control 50/60Hz NEW

USD $149.90

Seller: 99.9% positive

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