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4,251 results for "Siemens" in Business & Industrial

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 Brass Valve 599-03188 Brand New! Unit Is In Hand And Ready To Ship! New – Open box
HVAC & Refrigeration Valves

Siemens Brass Valve 599-03188 Brand New! Unit Is In Hand And Ready To Ship!

USD $199.00

Seller: 100.0% positive

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SIEMENS QAA2230.FWSN Room Temp Sensor, Thermistor, 32-122 F 48RH70 New
HVAC Sensors

SIEMENS QAA2230.FWSN Room Temp Sensor, Thermistor, 32-122 F 48RH70

USD $80.00

Seller: 99.3% 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 599-02042 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-02042 Control Valve, Globe, 1/2 In. Npt

USD $68.49

Seller: 99.8% positive

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NEW Siemens RDY2000 Commercial Room Thermostat Stand-alone (non-communicating) 2 New – Open box
HVAC & Refrigeration Thermostats

NEW Siemens RDY2000 Commercial Room Thermostat Stand-alone (non-communicating) 2

USD $249.99

Seller: 99.9% 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 GCA161.1P OpenAir Actuator 24V New – Open box
HVAC Damper Actuators

Siemens GCA161.1P OpenAir Actuator 24V

USD $158.00

Seller: 99.9% positive

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( 1 ) Siemens GCA161.1P Spring Return 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90s Used
HVAC Damper Actuators

( 1 ) Siemens GCA161.1P Spring Return 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90s

USD $88.82

Seller: 99.9% positive

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Siemens Landis & GYR Powers Pneumatic Controls Receiver Simulator P/N: 195-070 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Landis & GYR Powers Pneumatic Controls Receiver Simulator P/N: 195-070

USD $39.99

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 Model 547-206B Room Pressure Monitor +/- 2.5"WC New New – Open box
HVAC Sensors

Siemens Model 547-206B Room Pressure Monitor +/- 2.5"WC New

USD $700.00

Seller: 99.7% 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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Siemens 550–430 Pa, 550–430 Bacnet Vav Actuator (GDE)⭐️BRAND NEW⭐️ New
HVAC Sensors

Siemens 550–430 Pa, 550–430 Bacnet Vav Actuator (GDE)⭐️BRAND NEW⭐️

USD $250.00

Seller: 100.0% positive

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SIEMENS QAM2161.040 DUCT TEMPERATURE SENSOR New – Open box
HVAC Sensors

SIEMENS QAM2161.040 DUCT TEMPERATURE SENSOR

USD $100.00

Seller: 99.9% positive

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Siemens QPL31.060A00 / Gas Pressure Switch / 1-20” wc / Auto Reset / NEW!!!🇺🇸 New – Open box
HVAC & Refrigeration Pressure Switches

Siemens QPL31.060A00 / Gas Pressure Switch / 1-20” wc / Auto Reset / NEW!!!🇺🇸

USD $100.00

Seller: 99.8% 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 temperature sensor QAE2121.010 New
HVAC & Refrigeration Thermostats

Siemens temperature sensor QAE2121.010

USD $160.55

Seller: 97.7% positive

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Siemens 599-01119 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-01119 Control Valve, Globe, 1/2 In. Npt

USD $51.39

Seller: 99.8% positive

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SIEMENS 536-378 2 PIPE AIR VELOCITY SENSOR New
HVAC Sensors

SIEMENS 536-378 2 PIPE AIR VELOCITY SENSOR

USD $22.98

Seller: 100.0% positive

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New Siemens 599-02002 / 259-02002 1/2" NPT 2-Way Brass Zone / Globe Valve New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 599-02002 / 259-02002 1/2" NPT 2-Way Brass Zone / Globe Valve

USD $39.99

Seller: 99.6% 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 QAC2020U OUTDOOR AIR TEMPERATURE SENSOR NICKEL 100 OHM RTD New
HVAC Sensors

SIEMENS QAC2020U OUTDOOR AIR TEMPERATURE SENSOR NICKEL 100 OHM RTD

USD $30.00

Seller: 100.0% positive

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SIEMENS QAF63.6-J Frost Detector S55700-P154 New – Open box
HVAC Sensors

SIEMENS QAF63.6-J Frost Detector S55700-P154

USD $199.00

Seller: 99.6% positive

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Siemens Model 1210F Power MEC 549-621 PXM, HOA, FLN Used Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Model 1210F Power MEC 549-621 PXM, HOA, FLN Used

USD $500.00

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 Gma121.1P Electric Actuator, 62 In.-Lb., -25 To130 New
HVAC Damper Actuators

Siemens Gma121.1P Electric Actuator, 62 In.-Lb., -25 To130

USD $204.99

Seller: 99.8% 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 GMA151.1P "GMA" SERIES SPRING RETURN ROTARY DAMPER ACTUATOR- NEW (KWJ55) New
HVAC Damper Actuators

SIEMENS GMA151.1P "GMA" SERIES SPRING RETURN ROTARY DAMPER ACTUATOR- NEW (KWJ55)

USD $75.00

Seller: 100.0% positive

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Siemens 599-10305S Ball Valve, 2-Way, 1/2 In. Npt New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 599-10305S Ball Valve, 2-Way, 1/2 In. Npt

USD $76.29

Seller: 99.8% positive

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Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING

USD $64.49

Seller: 99.0% positive

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Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING

USD $68.88

Seller: 99.9% positive

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Siemens 540-676FB Electronic Room Sensor 55-95°F Temperature Range Used
HVAC Sensors

Siemens 540-676FB Electronic Room Sensor 55-95°F Temperature Range

USD $40.00

Seller: 100.0% positive

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SIEMENS 2-1/2" IMMERSION WELL ONLY KIT - SEALED - AQE2000.005 New
HVAC Sensors

SIEMENS 2-1/2" IMMERSION WELL ONLY KIT - SEALED - AQE2000.005

USD $19.99

Seller: 100.0% positive

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Siemens 2-Way 2-1/2" Flowrite Valve P/N: 599-05990 Model: 012516 AHU-16 CCV New – Open box
HVAC & Refrigeration Valves

Siemens 2-Way 2-1/2" Flowrite Valve P/N: 599-05990 Model: 012516 AHU-16 CCV

USD $449.99

Seller: 98.2% positive

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NEW Siemens 192-252 Thermostat Cover TH19X Model 01145-1 FAST FREE SHIPPING New
HVAC & Refrigeration Thermostats

NEW Siemens 192-252 Thermostat Cover TH19X Model 01145-1 FAST FREE SHIPPING

USD $13.95

Seller: 100.0% positive

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Siemens PXA-SCU115SB Service Box SCUFF SERVICE BOX 115V 24VAC 192VA SCU TO PXC New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXA-SCU115SB Service Box SCUFF SERVICE BOX 115V 24VAC 192VA SCU TO PXC

USD $175.00

Seller: 99.9% positive

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QAE2121.015 Siemens Temperature Sensor New
HVAC & Refrigeration Thermostats

QAE2121.015 Siemens Temperature Sensor

USD $221.35

Seller: 97.7% positive

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SIEMENS DIGITAL INPUT MODULE PTM6.4D20 **WARRANTY INCLUDED** Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS DIGITAL INPUT MODULE PTM6.4D20 **WARRANTY INCLUDED**

USD $12.00

Seller: 99.8% positive

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Siemens GDE131.1P OpenAir Damper Actuator New In Box Hardwired Direct Mount New
HVAC Damper Actuators

Siemens GDE131.1P OpenAir Damper Actuator New In Box Hardwired Direct Mount

USD $60.00

Seller: 100.0% positive

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NEW SIEMENS TERMINAL FAN COIL EQUIPMENT CONTROLLER 6 STAGE 24 VAC 540-795 New
HVAC & Refrigeration: Controls & Circuit Boards

NEW SIEMENS TERMINAL FAN COIL EQUIPMENT CONTROLLER 6 STAGE 24 VAC 540-795

USD $89.99

Seller: 99.9% positive

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New Siemens Powers Controls 184-0036 0-100F Remote Bulb Temperature Transmitter New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Powers Controls 184-0036 0-100F Remote Bulb Temperature Transmitter

USD $29.99

Seller: 99.6% positive

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Siemens X13070304200 Furnas Contractor Used
HVAC & Refrigeration Contactors

Siemens X13070304200 Furnas Contractor

USD $30.00

Seller: 0.0% positive

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SIEMENS QAX33.1 Room Sensor Unit New – Open box
HVAC Sensors

SIEMENS QAX33.1 Room Sensor Unit

USD $149.00

Seller: 100.0% positive

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USED: Siemens Apogee Ptm6.2U10 2 Channel Analog Input 0-10 Volt Module QTY (2) Used
HVAC Sensors

USED: Siemens Apogee Ptm6.2U10 2 Channel Analog Input 0-10 Volt Module QTY (2)

USD $49.99

Seller: 100.0% positive

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New Siemens 599-02071 1" NPT 2-Way 10Cv Brass Actuator Valve Body Free Shipping New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 599-02071 1" NPT 2-Way 10Cv Brass Actuator Valve Body Free Shipping

USD $79.99

Seller: 99.6% positive

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QFA3100 Room Humidity Sensor New
HVAC Sensors

QFA3100 Room Humidity Sensor

USD $275.00

Seller: 100.0% positive

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New Siemens Powers Controls 193-215 45-85F Pneumatic Room Thermostat / Wallplate New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Powers Controls 193-215 45-85F Pneumatic Room Thermostat / Wallplate

USD $80.00

Seller: 100.0% positive

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