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4,378 results for "Siemens" in Business & Industrial

1PCS New Siemens 6SL3244-0BB13-1FA0 G120 control unit New
HVAC & Refrigeration: Controls & Circuit Boards

1PCS New Siemens 6SL3244-0BB13-1FA0 G120 control unit

USD $403.40

Seller: 100.0% positive

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Siemens Powers Control 192-850 Pneumatic Thermostat Conversion Kit 40PN2 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Powers Control 192-850 Pneumatic Thermostat Conversion Kit 40PN2

USD $29.95

Seller: 99.7% positive

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540-518 Siemens System 600, Dual Duct Controller New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

540-518 Siemens System 600, Dual Duct Controller

USD $399.97

Seller: 100.0% positive

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Siemens 540-433PA New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 540-433PA

USD $75.00

Seller: 100.0% positive

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Siemens 599 Series Zone Valve 3/4" 3W Linear 1/10" Stroke NPT 599-00232 Copper New – Open box
HVAC & Refrigeration Valves

Siemens 599 Series Zone Valve 3/4" 3W Linear 1/10" Stroke NPT 599-00232 Copper

USD $54.48

Seller: 99.5% positive

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SIEMENS - 2200 Series Indoor BACnet Carbon Dioxide Sensor - QPA2282.EWSC *NOS* New
HVAC Sensors

SIEMENS - 2200 Series Indoor BACnet Carbon Dioxide Sensor - QPA2282.EWSC *NOS*

USD $69.00

Seller: 100.0% positive

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SIEMENS 571-030-313 INSIGHT REVISION 3.13 INSTALLATION MEDIA CD SOFTWARE KIT New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 571-030-313 INSIGHT REVISION 3.13 INSTALLATION MEDIA CD SOFTWARE KIT

USD $99.00

Seller: 100.0% positive

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New Siemens LME21.330C2 Combustion controller#1pcs In Box New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens LME21.330C2 Combustion controller#1pcs In Box

USD $74.24

Seller: 100.0% positive

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Siemens Qaa2280.Fwsc Room Temperature Sensor, Plug New
HVAC Sensors

Siemens Qaa2280.Fwsc Room Temperature Sensor, Plug

USD $166.99

Seller: 99.8% positive

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Siemens OpenAir Electric Damper Actuator GDE131.1P Used
HVAC Damper Actuators

Siemens OpenAir Electric Damper Actuator GDE131.1P

USD $13.45

Seller: 98.9% positive

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SIEMENS QAM2030.010 DUCT TEMP SENSOR 10K NTC Type 2 , 4" PROBE New
HVAC Sensors

SIEMENS QAM2030.010 DUCT TEMP SENSOR 10K NTC Type 2 , 4" PROBE

USD $19.00

Seller: 99.2% positive

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SIEMENS powermite 599 1/2" 2 Way Valve New
HVAC & Refrigeration Valves

SIEMENS powermite 599 1/2" 2 Way Valve

USD $98.00

Seller: 100.0% positive

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Siemens 540-660A Electronic Room Sensor Series 1000 Room Temperature 10K Ohm New – Open box
HVAC Sensors

Siemens 540-660A Electronic Room Sensor Series 1000 Room Temperature 10K Ohm

USD $63.99

Seller: 99.8% positive

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New Open Box SIEMENS AM1S HVAC Valve Actuator 20V 8.5 Watt New – Open box
HVAC Damper Actuators

New Open Box SIEMENS AM1S HVAC Valve Actuator 20V 8.5 Watt

USD $155.00

Seller: 100.0% positive

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Siemens Openair actuator GMA126.1U P17 New – Open box
HVAC Damper Actuators

Siemens Openair actuator GMA126.1U P17

USD $99.99

Seller: 99.6% positive

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Siemens Qfa3280.Fwsc Temperature/Humidity Sensor, Oled, Bacnet New
HVAC & Refrigeration Thermostats

Siemens Qfa3280.Fwsc Temperature/Humidity Sensor, Oled, Bacnet

USD $236.99

Seller: 99.8% positive

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Siemens Boiler Controller LMU34.300B149 LMU34300B149 Ser E8 120V 56.8284.2 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Boiler Controller LMU34.300B149 LMU34300B149 Ser E8 120V 56.8284.2

USD $100.00

Seller: 99.1% positive

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New In Box SIEMENS SQM45.295B9 Combustion Actuator New
HVAC Damper Actuators

New In Box SIEMENS SQM45.295B9 Combustion Actuator

USD $450.77

Seller: 100.0% positive

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SIEMENS 550-400 ACCUATOR Untested READ For parts or not working
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-400 ACCUATOR Untested READ

USD $69.99

Seller: 100.0% positive

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Siemens Room Temperature QAA2212.EWSN New – Open box
HVAC Sensors

Siemens Room Temperature QAA2212.EWSN

USD $360.00

Seller: 100.0% 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: 98.6% positive

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Siemens ASV181.1E/3 HVAC Controller NEW!!! in Box with Free Shipping New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens ASV181.1E/3 HVAC Controller NEW!!! in Box with Free Shipping

USD $39.95

Seller: 100.0% positive

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Siemens QAA2230.EWSC Air Temperature Sensor New in Box (HM) New
HVAC Sensors

Siemens QAA2230.EWSC Air Temperature Sensor New in Box (HM)

USD $32.88

Seller: 99.9% positive

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SIEMENS QAA25/AP ROOM UNIT WITH TEMPERATURE SENSOR AND SETPOINT ADJUSTER New – Open box
HVAC Sensors

SIEMENS QAA25/AP ROOM UNIT WITH TEMPERATURE SENSOR AND SETPOINT ADJUSTER

USD $127.38

Seller: 100.0% positive

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SIEMENS RDF301.50 Room Thermostat 230V New – Open box
HVAC & Refrigeration Thermostats

SIEMENS RDF301.50 Room Thermostat 230V

USD $549.00

Seller: 100.0% positive

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One Brand New SIEMENS Control Box LGB22.330A27 Burner Controller Panel -US Stock New
HVAC & Refrigeration: Controls & Circuit Boards

One Brand New SIEMENS Control Box LGB22.330A27 Burner Controller Panel -US Stock

USD $308.68

Seller: 98.7% positive

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SIEMENS GCA151.1P Actuator, Damper, 160 in-lb, 24V AC/DC (ref: Belimo AF24-SR) New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GCA151.1P Actuator, Damper, 160 in-lb, 24V AC/DC (ref: Belimo AF24-SR)

USD $290.00

Seller: 100.0% positive

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Siemens 599-01121 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-01121 Control Valve, Globe, 1/2 In. Npt

USD $51.39

Seller: 99.8% positive

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New Siemens 194-3042 Pneumatic Thermostat Kit *Compare to Honeywell TP971A 2102* New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 194-3042 Pneumatic Thermostat Kit *Compare to Honeywell TP971A 2102*

USD $224.99

Seller: 100.0% positive

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SIEMENS ELMO-G G2BH1403 Vacuum Blower 60Hz 380Y 3420 UpM .9kW Used
HVAC & Refrigeration: Fans & Blowers

SIEMENS ELMO-G G2BH1403 Vacuum Blower 60Hz 380Y 3420 UpM .9kW

USD $143.99

Seller: 99.9% positive

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Siemens Gqd121.1P Electric Actuator, 20 In.-Lb., 24Vac/Dc New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Gqd121.1P Electric Actuator, 20 In.-Lb., 24Vac/Dc

USD $152.99

Seller: 99.8% positive

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SIEMENS 599-00212 Hydronic Globe Valve,Two-Way,3/4 in 25DW55 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-00212 Hydronic Globe Valve,Two-Way,3/4 in 25DW55

USD $45.47

Seller: 99.7% positive

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SIEMENS TEMPERATURE SENSOR TRANSMITTER 184-0018 / TT184 New
HVAC Sensors

SIEMENS TEMPERATURE SENSOR TRANSMITTER 184-0018 / TT184

USD $40.45

Seller: 99.7% 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 $23.99

Seller: 99.8% positive

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New ZIEHL-ABEGG RH28M-2EK.3F.1R Centrifugal Cooling Fan for Siemens 6ES70 Series New
HVAC & Refrigeration: Fans & Blowers

New ZIEHL-ABEGG RH28M-2EK.3F.1R Centrifugal Cooling Fan for Siemens 6ES70 Series

USD $540.20

Seller: 100.0% positive

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Siemens AQR2576NJ ( S55720-S210 ) CO2 - KNX PL-Link Flushmount Sensor Base New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens AQR2576NJ ( S55720-S210 ) CO2 - KNX PL-Link Flushmount Sensor Base

USD $80.00

Seller: 100.0% positive

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Siemens P/N 536-774 Immersion Temperature Sensor New – Open box
HVAC Sensors

Siemens P/N 536-774 Immersion Temperature Sensor

USD $35.00

Seller: 100.0% positive

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Siemens 192-204 Pneumatic Room Thermostat New – Open box
HVAC & Refrigeration Thermostats

Siemens 192-204 Pneumatic Room Thermostat

USD $152.95

Seller: 99.7% positive

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Siemens 599-01050 14 x 8 in. Plastic Pneumatic Valve Actuator with Positioner New
HVAC & Refrigeration Valves

Siemens 599-01050 14 x 8 in. Plastic Pneumatic Valve Actuator with Positioner

USD $149.99

Seller: 98.7% positive

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SIEMENS QAA22SS.EWSN Room Temp Sensor,0 to 10V DC,4 to 20 mA 48RH77 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAA22SS.EWSN Room Temp Sensor,0 to 10V DC,4 to 20 mA 48RH77

USD $85.00

Seller: 100.0% positive

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New Siemens 536-811 100k Ohm Thermistor 4" Probe Duct Point Temperature Sensor New
HVAC Sensors

New Siemens 536-811 100k Ohm Thermistor 4" Probe Duct Point Temperature Sensor

USD $19.99

Seller: 99.6% positive

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Siemens GDE161.1P Electric Modulating Damper Actuator 44 lb in 24V 1.2W/2.1VA Used
HVAC Damper Actuators

Siemens GDE161.1P Electric Modulating Damper Actuator 44 lb in 24V 1.2W/2.1VA

USD $29.00

Seller: 100.0% positive

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SIEMENS 535-741-18 / AA1605 HVAC Duct Temp Sensor 100k Ohm 18' Probe - NEW New
HVAC Sensors

SIEMENS 535-741-18 / AA1605 HVAC Duct Temp Sensor 100k Ohm 18' Probe - NEW

USD $34.99

Seller: 100.0% positive

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NEW SIEMENS 6SY7000-0AB67 K2E250-AA01-09 Centrifugal Fan - US Stock New
HVAC & Refrigeration: Fans & Blowers

NEW SIEMENS 6SY7000-0AB67 K2E250-AA01-09 Centrifugal Fan - US Stock

USD $583.27

Seller: 98.7% positive

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Siemens QAC3171 Outside/Room Temperature Sensor NIB New
HVAC Sensors

Siemens QAC3171 Outside/Room Temperature Sensor NIB

USD $59.99

Seller: 100.0% positive

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Siemens 195-0011 Single Input Receiver Controller Range 3-15 Psig NEW IN BOX! New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 195-0011 Single Input Receiver Controller Range 3-15 Psig NEW IN BOX!

USD $99.95

Seller: 100.0% positive

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Siemens SSC81.5U Electronic Valve Actuator 260-02068 031126 Powermite MT Series New – Open box
HVAC Damper Actuators

Siemens SSC81.5U Electronic Valve Actuator 260-02068 031126 Powermite MT Series

USD $70.00

Seller: 100.0% positive

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Siemens GMA166.1U return, 62 lb-in (7 Nm), 24 Vac/dc, 0 to 10 Vdc Damper New
HVAC Damper Actuators

Siemens GMA166.1U return, 62 lb-in (7 Nm), 24 Vac/dc, 0 to 10 Vdc Damper

USD $108.58

Seller: 100.0% positive

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