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4,291 results for "Siemens" in Business & Industrial

SIEMENS SENSORS 536-384 2-PIPE AIR VELOCITY SENSOR - NEW - FREE SHIPPING New
HVAC Sensors

SIEMENS SENSORS 536-384 2-PIPE AIR VELOCITY SENSOR - NEW - FREE SHIPPING

USD $45.00

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 4292 QPA4292.EWSC Wireless Co2 Sensor New
HVAC Sensors

Siemens 4292 QPA4292.EWSC Wireless Co2 Sensor

USD $195.00

Seller: 100.0% positive

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Siemens Qaa2212.Ewsn Room Temperature Sensor, Screw Terminals New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Qaa2212.Ewsn Room Temperature Sensor, Screw Terminals

USD $41.39

Seller: 99.8% positive

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SIEMENS QFA32SS.FWSN New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QFA32SS.FWSN

USD $110.00

Seller: 100.0% positive

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Siemens GCA221.1U OpenAir Actuator New – Open box
HVAC Damper Actuators

Siemens GCA221.1U OpenAir Actuator

USD $265.00

Seller: 100.0% positive

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Siemens VOG15.012U2 OIL SHUTOFF VALVE - New in box New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens VOG15.012U2 OIL SHUTOFF VALVE - New in box

USD $1,095.00

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 Gma221.1U Electric Actuator, -25 To 130F, 90 Sec. New
HVAC Damper Actuators

Siemens Gma221.1U Electric Actuator, -25 To 130F, 90 Sec.

USD $225.99

Seller: 99.8% 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: 99.8% positive

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Siemens SS861U Actuator New
HVAC Damper Actuators

Siemens SS861U Actuator

USD $65.00

Seller: 99.6% positive

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Siemens Staefa 587-245 Controller 587245 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa 587-245 Controller 587245

USD $95.00

Seller: 100.0% positive

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Siemens 333-071 Powers Controls Replacement Diaphram Repair Kit NEW IN BOX v13 New
HVAC & Refrigeration Valves

Siemens 333-071 Powers Controls Replacement Diaphram Repair Kit NEW IN BOX v13

USD $49.99

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 $169.95

Seller: 99.7% positive

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SIEMENS GCA221.1U OPENAIR GCA SERIES ELECTRIC DAMPER ACTUATOR NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS GCA221.1U OPENAIR GCA SERIES ELECTRIC DAMPER ACTUATOR NEW OPEN BOX

USD $75.00

Seller: 100.0% positive

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Siemens POL224.00 Climatix-ECO Economizer Control used #P754A Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens POL224.00 Climatix-ECO Economizer Control used #P754A

USD $55.00

Seller: 100.0% positive

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SIEMENS PTM6.EMK / PTM6EMK (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PTM6.EMK / PTM6EMK (NEW IN BOX)

USD $598.37

Seller: 99.4% 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 GDE131.1P Damper Actuator, Non-Spring Return, Floating Control, 44 lb-in New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P Damper Actuator, Non-Spring Return, Floating Control, 44 lb-in

USD $45.00

Seller: 100.0% positive

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SIEMENS 3RH1131-1AU00 CONTACTOR NSMP New
HVAC & Refrigeration Contactors

SIEMENS 3RH1131-1AU00 CONTACTOR NSMP

USD $39.00

Seller: 99.7% positive

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Siemens DXR2.T12P-102B Desigo Room Automation Station S55376-C168 FREE SHIPPING Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens DXR2.T12P-102B Desigo Room Automation Station S55376-C168 FREE SHIPPING

USD $59.99

Seller: 99.0% positive

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Siemens RS540 Electronic Room Sensor 544-760B Commercial Thermostat New
HVAC Sensors

Siemens RS540 Electronic Room Sensor 544-760B Commercial Thermostat

USD $150.00

Seller: 100.0% positive

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SIEMENS GMA126.1P 24v Open Air Actuator 62 in.-lb 2P- AUX--BRAND NEW IN BOX!! New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GMA126.1P 24v Open Air Actuator 62 in.-lb 2P- AUX--BRAND NEW IN BOX!!

USD $165.00

Seller: 100.0% positive

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Siemens 599 Series Zone Valve 1/2in 2-way, sweat CV-1.0 1P 599-00510  New
HVAC & Refrigeration Valves

Siemens 599 Series Zone Valve 1/2in 2-way, sweat CV-1.0 1P 599-00510 

USD $29.99

Seller: 100.0% positive

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SIEMENS HVAC AUTOMATION STATION - S55376-C152 / DXR2.M12P-102K *NOS* New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS HVAC AUTOMATION STATION - S55376-C152 / DXR2.M12P-102K *NOS*

USD $100.00

Seller: 95.5% positive

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SIEMENS PTM6.2Q250 / PTM62Q250 (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PTM6.2Q250 / PTM62Q250 (NEW IN BOX)

USD $47.03

Seller: 99.4% positive

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

Siemens P/N 536-774 Immersion Temperature Sensor

USD $30.00

Seller: 99.3% positive

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SIEMENS 134-1511 | LOW TEMP CUTOUT CONTROL RANGE 35 TO 45°F | NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1511 | LOW TEMP CUTOUT CONTROL RANGE 35 TO 45°F | NEW

USD $144.95

Seller: 100.0% positive

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New LME11.330C2BT Control Box Program Controller Compatible for SIEMENS Burner . New
HVAC & Refrigeration: Controls & Circuit Boards

New LME11.330C2BT Control Box Program Controller Compatible for SIEMENS Burner .

USD $59.77

Seller: 97.0% positive

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Siemens 24V Electric Spring Return Damper Open Air Actuator P/N: GCA161.1P Used
HVAC Damper Actuators

Siemens 24V Electric Spring Return Damper Open Air Actuator P/N: GCA161.1P

USD $64.99

Seller: 99.0% positive

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SIEMENS / Duct Sensor LG / QAM2120.200 / AVG LG-Ni100 2m (6') New
HVAC Sensors

SIEMENS / Duct Sensor LG / QAM2120.200 / AVG LG-Ni100 2m (6')

USD $55.00

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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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 544-342-16 20-120F Flexible Probe Averaging Duct Temperature Sensor New
HVAC Sensors

New Siemens 544-342-16 20-120F Flexible Probe Averaging Duct Temperature Sensor

USD $94.99

Seller: 99.6% positive

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New Siemens Landis & Staefa SM2-DPX DIFF PRESS DPX-5 Transducer 596-60200-02 New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Landis & Staefa SM2-DPX DIFF PRESS DPX-5 Transducer 596-60200-02

USD $39.99

Seller: 100.0% positive

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new Burner Flame Sensor QRA2 Compatible SIEMENS Flame Photocell 1pcs New
HVAC Sensors

new Burner Flame Sensor QRA2 Compatible SIEMENS Flame Photocell 1pcs

USD $161.22

Seller: 99.1% positive

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SIEMENS PME71.111A1 / LME7 / PME71111A1 / USED Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PME71.111A1 / LME7 / PME71111A1 / USED

USD $150.00

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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Siemens — 540-660A Electronic Room Sensor New
HVAC Sensors

Siemens — 540-660A Electronic Room Sensor

USD $199.99

Seller: 99.7% positive

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Siemens GMA161.1P Spring Return Electric Damper Open Air Actuator Used
HVAC Damper Actuators

Siemens GMA161.1P Spring Return Electric Damper Open Air Actuator

USD $34.99

Seller: 98.6% positive

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Siemens QPL31.050A00 / Gas Pressure Switch / 1-20” wc / Auto Reset / NEW!!!🇺🇸 New – Open box
HVAC & Refrigeration Pressure Switches

Siemens QPL31.050A00 / Gas Pressure Switch / 1-20” wc / Auto Reset / NEW!!!🇺🇸

USD $100.00

Seller: 99.8% positive

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Siemens Duct Temp Sensor 1P 533-376-4 Brand New In The Box New
HVAC Sensors

Siemens Duct Temp Sensor 1P 533-376-4 Brand New In The Box

USD $35.00

Seller: 100.0% positive

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NEW Siemens GCA221.1U Open Air Actuator,spring return 120V 2POS 160 In,LB New – Open box
HVAC Damper Actuators

NEW Siemens GCA221.1U Open Air Actuator,spring return 120V 2POS 160 In,LB

USD $100.00

Seller: 99.8% positive

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SIEMENS 265-02070 POWERMITE 599 SERIES ACTUATOR SQS65.5U VALVE 599-02070 NEW New – Open box
HVAC Damper Actuators

SIEMENS 265-02070 POWERMITE 599 SERIES ACTUATOR SQS65.5U VALVE 599-02070 NEW

USD $225.00

Seller: 100.0% positive

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540-520A Siemens Landis & Staefa Flush Mount Room Temperature Sensor New
HVAC Sensors

540-520A Siemens Landis & Staefa Flush Mount Room Temperature Sensor

USD $69.97

Seller: 100.0% positive

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*New* Novenco ZerAx 17" Dia Tube Axial Fan Siemens 3Hp 3 Phase Motor New
HVAC & Refrigeration: Fans & Blowers

*New* Novenco ZerAx 17" Dia Tube Axial Fan Siemens 3Hp 3 Phase Motor

USD $2,200.00

Seller: 99.9% positive

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SIEMENS 540680FA Electronic Room Sensor w/Setpoint New
HVAC Sensors

SIEMENS 540680FA Electronic Room Sensor w/Setpoint

USD $429.99

Seller: 99.7% positive

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Siemens 171E-10316 1" NPT 2-Way Ball Valve Assembly w/ GMA121.1P Actuator 63 Cv New
HVAC & Refrigeration Valves

Siemens 171E-10316 1" NPT 2-Way Ball Valve Assembly w/ GMA121.1P Actuator 63 Cv

USD $327.00

Seller: 100.0% positive

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