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4,372 results for "Siemens" in Business & Industrial

Siemens Sfp11u Zone Valve Actuator, 120Vac, Normally Open New
HVAC & Refrigeration Valves

Siemens Sfp11u Zone Valve Actuator, 120Vac, Normally Open

USD $78.19

Seller: 99.8% positive

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Siemens GDE131.1U Air Damper Actuator New
HVAC Damper Actuators

Siemens GDE131.1U Air Damper Actuator

USD $35.00

Seller: 99.3% positive

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Siemens 45DG10AJA - Replaced by Eaton/Cutler Hammer C25CNB125T Contactor New
HVAC & Refrigeration Contactors

Siemens 45DG10AJA - Replaced by Eaton/Cutler Hammer C25CNB125T Contactor

USD $31.95

Seller: 100.0% positive

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New Siemens 544-578 -40/240F 1K Ohm Outside Air Temperature Sensor Free Shipping New
HVAC Sensors

New Siemens 544-578 -40/240F 1K Ohm Outside Air Temperature Sensor Free Shipping

USD $49.00

Seller: 100.0% positive

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Siemens Thermostat Series 2200 Used
HVAC & Refrigeration Thermostats

Siemens Thermostat Series 2200

USD $15.00

Seller: 0.0% positive

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SIEMENS QAC2030U OUTDOOR AIR TEMPERATURE SENSOR NTC 10K OHM TYPE 2 NEW New
HVAC Sensors

SIEMENS QAC2030U OUTDOOR AIR TEMPERATURE SENSOR NTC 10K OHM TYPE 2 NEW

USD $35.00

Seller: 99.3% positive

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Siemens Zone Valve Actuator SSA81U, 24V AC, Normally Closed, 1/10" Stroke, 3 POS New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Zone Valve Actuator SSA81U, 24V AC, Normally Closed, 1/10" Stroke, 3 POS

USD $69.99

Seller: 99.9% positive

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NEW SIEMENS 544-342-16 DUCT TEMPERATURE SENSOR AVERAGING B380 New
HVAC Sensors

NEW SIEMENS 544-342-16 DUCT TEMPERATURE SENSOR AVERAGING B380

USD $79.99

Seller: 99.9% positive

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SIEMENS 260-02008 POWERMITE 599 SERIES ACTUATOR SSC81.5U & VALVE 599-02008 NEW New – Open box
HVAC Damper Actuators

SIEMENS 260-02008 POWERMITE 599 SERIES ACTUATOR SSC81.5U & VALVE 599-02008 NEW

USD $175.00

Seller: 100.0% positive

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Siemens 550-430PA BACnet VAV GDE Actuator New
HVAC Sensors

Siemens 550-430PA BACnet VAV GDE Actuator

USD $330.00

Seller: 100.0% positive

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Siemens GCA156.1P Spring Return Electric Damper Open Air Actuator New
HVAC Damper Actuators

Siemens GCA156.1P Spring Return Electric Damper Open Air Actuator

USD $192.49

Seller: 99.9% positive

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SIEMENS 5WG1 525-4CB23 GAMMA INSTABUS JB 525C23 KNX UNIVERSAL DIMMER NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 5WG1 525-4CB23 GAMMA INSTABUS JB 525C23 KNX UNIVERSAL DIMMER NEW

USD $50.00

Seller: 100.0% positive

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SIEMENS-GDE131.1P - OpenAir Electric Actuator New – Open box
HVAC Damper Actuators

SIEMENS-GDE131.1P - OpenAir Electric Actuator

USD $34.99

Seller: 99.8% positive

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SIEMENS QPM2100 Duct Air Quality Sensor New – Open box
HVAC Sensors

SIEMENS QPM2100 Duct Air Quality Sensor

USD $99.00

Seller: 100.0% positive

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Siemens 192-850W TH-192 Retrostat Kit Pneumatic Thermostat Celsius Scale White New
HVAC & Refrigeration Thermostats

Siemens 192-850W TH-192 Retrostat Kit Pneumatic Thermostat Celsius Scale White

USD $72.00

Seller: 99.9% 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 $225.00

Seller: 100.0% positive

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Siemens Retroline RETROSTAT 194-3042 New-OId Stock New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Retroline RETROSTAT 194-3042 New-OId Stock

USD $139.65

Seller: 100.0% positive

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Siemens/Staefa 587-721 Talon Java Network Lon Controller Web Server 587721 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens/Staefa 587-721 Talon Java Network Lon Controller Web Server 587721

USD $2,250.00

Seller: 100.0% positive

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SIEMENS GCA131.1P OPENAIR ACTUATOR SR 24V 142IN LB 3P NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GCA131.1P OPENAIR ACTUATOR SR 24V 142IN LB 3P NEW OPEN BOX

USD $75.00

Seller: 100.0% positive

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Siemens Powers RL243 Switching Relay P/N: 243-0001 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Powers RL243 Switching Relay P/N: 243-0001

USD $19.95

Seller: 100.0% positive

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SIEMENS SC1511-BD Site Controls EMS Controller UBC-330 Advantech, With Cord, SA3 New
HVAC Sensors

SIEMENS SC1511-BD Site Controls EMS Controller UBC-330 Advantech, With Cord, SA3

USD $249.95

Seller: 100.0% positive

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SIEMENS 550-819B REMOTE AOR MODULE PTEC NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-819B REMOTE AOR MODULE PTEC NEW OPEN BOX

USD $25.00

Seller: 100.0% positive

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New - Siemens QPA2000 room air quality sensor co2 New
HVAC Sensors

New - Siemens QPA2000 room air quality sensor co2

USD $189.00

Seller: 0.0% positive

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Siemens 599-02030 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-02030 Control Valve, Globe, 1/2 In. Npt

USD $62.79

Seller: 99.8% positive

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Siemens Duct Temperature Sensor QAM2012.010 Platinum 1000 Ohm 4" Probe New
HVAC Sensors

Siemens Duct Temperature Sensor QAM2012.010 Platinum 1000 Ohm 4" Probe

USD $35.19

Seller: 99.9% positive

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Siemens GND226.1U Electronic Fire and Smoke Damper Actuator New
HVAC Damper Actuators

Siemens GND226.1U Electronic Fire and Smoke Damper Actuator

USD $184.85

Seller: 100.0% positive

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

Siemens PXC16.2-EF.A PXC Automation System

USD $450.00

Seller: 100.0% positive

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Siemens Contactor 45EG10AJA NEW OLD STOCK New
HVAC & Refrigeration Contactors

Siemens Contactor 45EG10AJA NEW OLD STOCK

USD $18.50

Seller: 99.4% positive

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New Siemens — 550-430 BACnet VAV Actuator - Open Box New – Open box
HVAC Damper Actuators

New Siemens — 550-430 BACnet VAV Actuator - Open Box

USD $199.99

Seller: 99.6% positive

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U168 Siemens GDE131.1U Air Damper Actuator FREE SHIPPING Used
HVAC Damper Actuators

U168 Siemens GDE131.1U Air Damper Actuator FREE SHIPPING

USD $20.00

Seller: 100.0% positive

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Siemens QAA2212.EWSN Room Sensing Thermostat Platinum 385a New
HVAC Sensors

Siemens QAA2212.EWSN Room Sensing Thermostat Platinum 385a

USD $29.99

Seller: 99.8% positive

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

Siemens — 540-660A Electronic Room Sensor New Sealed

USD $160.00

Seller: 100.0% positive

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

Siemens Pneumatic Room Thermostat and Wallplate 192-204 NOS

USD $141.74

Seller: 100.0% positive

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SIEMENS 331-4811 3" PNEUMATIC DAMPER ACTUATOR W/PIVOT POST 331-4810 NEW New – Open box
HVAC Damper Actuators

SIEMENS 331-4811 3" PNEUMATIC DAMPER ACTUATOR W/PIVOT POST 331-4810 NEW

USD $125.00

Seller: 100.0% positive

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Siemens 544-760B Electronic Room Temperature Sensor HVAC Thermostat Control New – Open box
HVAC Sensors

Siemens 544-760B Electronic Room Temperature Sensor HVAC Thermostat Control

USD $100.00

Seller: 92.9% positive

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Siemens Qpm2100 Duct Co2 Sensor, 24Vac New
HVAC & Refrigeration Thermostats

Siemens Qpm2100 Duct Co2 Sensor, 24Vac

USD $418.99

Seller: 99.8% positive

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✳️Duty Free✳️Siemens Temperature Control With Manual Reset #134-1504🔥 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

✳️Duty Free✳️Siemens Temperature Control With Manual Reset #134-1504🔥

USD $105.00

Seller: 98.8% positive

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NEW SIEMENS 544-339-18 DUCT TEMPERATURE SENSOR 18" PROBE S24 New
HVAC Sensors

NEW SIEMENS 544-339-18 DUCT TEMPERATURE SENSOR 18" PROBE S24

USD $49.99

Seller: 99.9% positive

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SIEMENS 260-02014 POWERMITE VF 599 SERIES SSC81.5U ACTUATOR & VALVE 599-02014 New – Open box
HVAC Damper Actuators

SIEMENS 260-02014 POWERMITE VF 599 SERIES SSC81.5U ACTUATOR & VALVE 599-02014

USD $250.00

Seller: 100.0% positive

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SIEMENS SFP11U Elect Zone Valve Actuator,120V AC,On/Off 40PN57 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS SFP11U Elect Zone Valve Actuator,120V AC,On/Off 40PN57

USD $96.38

Seller: 99.7% positive

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Siemens 599-01088 Pneumatic Valve Actuator 10 To 15 SPI new old stock #A47 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 599-01088 Pneumatic Valve Actuator 10 To 15 SPI new old stock #A47

USD $45.00

Seller: 100.0% positive

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Siemens QAA2230.EWSC RTS Sensing only - Temperature Sensor - NEW New – Open box
HVAC & Refrigeration Thermostats

Siemens QAA2230.EWSC RTS Sensing only - Temperature Sensor - NEW

USD $15.00

Seller: 100.0% positive

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Siemens PPM-2U22.BPR Point Pickup Module BACnet New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PPM-2U22.BPR Point Pickup Module BACnet

USD $18.88

Seller: 99.9% positive

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Siemens PXC16.2-EF.A APOGEE PXC Compact Rooftop Controller Control Board 36D Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXC16.2-EF.A APOGEE PXC Compact Rooftop Controller Control Board 36D

USD $550.00

Seller: 99.7% positive

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SIEMENS QAX34.1 Room Sensor Unit New – Open box
HVAC Sensors

SIEMENS QAX34.1 Room Sensor Unit

USD $89.00

Seller: 100.0% positive

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Siemens 540 120 ERS Electronic Room Sensor Temperature Free Shipping New – Open box
HVAC Sensors

Siemens 540 120 ERS Electronic Room Sensor Temperature Free Shipping

USD $40.00

Seller: 100.0% positive

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Siemens PXC16.2-P.A Apogee 16PT Controller, USA -- Brand New New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXC16.2-P.A Apogee 16PT Controller, USA -- Brand New

USD $579.99

Seller: 99.5% positive

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SIEMENS-GDE131.1P - OpenAir Electric Actuator New
HVAC Damper Actuators

SIEMENS-GDE131.1P - OpenAir Electric Actuator

USD $77.00

Seller: 100.0% positive

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