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4,363 results for "Siemens" in Business & Industrial

Siemens GEB161.1U Non-Spring Return Electronic Damper Actuator, Modulating New
HVAC Damper Actuators

Siemens GEB161.1U Non-Spring Return Electronic Damper Actuator, Modulating

USD $224.00

Seller: 100.0% positive

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Siemens 540-105N Single Stage Heat Pump Controller New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 540-105N Single Stage Heat Pump Controller

USD $100.00

Seller: 100.0% positive

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Siemens Electronic Room Sensor 544766FB Model RS540 New – Open box
HVAC Sensors

Siemens Electronic Room Sensor 544766FB Model RS540

USD $99.00

Seller: 100.0% positive

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Siemens Staefa Talon Java Network Control System Cat# 587-721 WF-01 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa Talon Java Network Control System Cat# 587-721 WF-01

USD $447.16

Seller: 99.5% positive

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SIEMENS ATEC VAV w/Reheat 550-405 CLASS 2 24VAC 50/60 Hz Variable Air Untested For parts or not working
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS ATEC VAV w/Reheat 550-405 CLASS 2 24VAC 50/60 Hz Variable Air Untested

USD $19.99

Seller: 100.0% positive

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SIEMENS DUCT TEMP SENSOR #533-376-18 - NEW - FREE SHIPPING New
HVAC Sensors

SIEMENS DUCT TEMP SENSOR #533-376-18 - NEW - FREE SHIPPING

USD $50.00

Seller: 98.8% positive

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Siemens Landis & Gyr PTM6-4D20 Point Termination Module Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Landis & Gyr PTM6-4D20 Point Termination Module

USD $8.49

Seller: 100.0% positive

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SIEMENS SQM40 ACTUATOR sqm40 265R11 NOS New – Open box
HVAC Damper Actuators

SIEMENS SQM40 ACTUATOR sqm40 265R11 NOS

USD $368.00

Seller: 99.8% positive

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SIEMENS 570-811PA PROG BACNET PRC-OAVS PRES CONTROLLER NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 570-811PA PROG BACNET PRC-OAVS PRES CONTROLLER NEW OPEN BOX

USD $95.00

Seller: 100.0% positive

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SIEMENS 5WG1220-2DB31 KNX PUSH BUTTON INTERFACE 4X GAMMA INSTABUS NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 5WG1220-2DB31 KNX PUSH BUTTON INTERFACE 4X GAMMA INSTABUS NEW

USD $115.00

Seller: 100.0% positive

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Siemens QSA2700 Fine Dust Sensor Room Monitor 0-10V&Modbus Wall Mount NEW New – Open box
HVAC Sensors

Siemens QSA2700 Fine Dust Sensor Room Monitor 0-10V&Modbus Wall Mount NEW

USD $104.95

Seller: 99.9% positive

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Siemens 257-02059 1/2"FxUM NO SS 4CV 3-8# 2"TOP 599-01088 New
HVAC & Refrigeration Valves

Siemens 257-02059 1/2"FxUM NO SS 4CV 3-8# 2"TOP 599-01088

USD $134.99

Seller: 99.8% 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: 99.6% positive

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Siemens PXC24.2-PERF.A Ethernet Rooftop Controller 24pt P2 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXC24.2-PERF.A Ethernet Rooftop Controller 24pt P2

USD $175.00

Seller: 0.0% positive

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Siemens GCA126.1P Actuator BRAND NEW, NEVER OPENED! New
HVAC Damper Actuators

Siemens GCA126.1P Actuator BRAND NEW, NEVER OPENED!

USD $119.00

Seller: 100.0% positive

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Siemens OpenAir TM GCA Spring Return Rotary Electronic Damper Actuator New – Open box
HVAC Damper Actuators

Siemens OpenAir TM GCA Spring Return Rotary Electronic Damper Actuator

USD $150.00

Seller: 100.0% positive

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SIEMENS 192-632 Calibration Tool, Pneumatic Tstats,PK5 4E891 New
HVAC & Refrigeration Thermostats

SIEMENS 192-632 Calibration Tool, Pneumatic Tstats,PK5 4E891

USD $49.99

Seller: 99.7% positive

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SIEMENS QMX3.P44 T/RH SENSOR AND ROOM UNIT WHITE NEW OPEN BOX New – Open box
HVAC & Refrigeration Thermostats

SIEMENS QMX3.P44 T/RH SENSOR AND ROOM UNIT WHITE NEW OPEN BOX

USD $65.00

Seller: 100.0% positive

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SIEMENS QFM3171 DUCT HUMIDITY/TEMP SENSOR NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QFM3171 DUCT HUMIDITY/TEMP SENSOR NEW OPEN BOX

USD $165.00

Seller: 100.0% positive

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Siemens 599-02006 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-02006 Control Valve, Globe, 1/2 In. Npt

USD $60.49

Seller: 99.8% positive

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New SIEMENS Pneumatic Room Thermostat 2 Pipe #192-203 Wall Thermostat New
HVAC & Refrigeration Thermostats

New SIEMENS Pneumatic Room Thermostat 2 Pipe #192-203 Wall Thermostat

USD $39.96

Seller: 100.0% positive

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SIEMENS SFA71U Elect Zone Valve Actuator,24V AC,On/Off 25DX02 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS SFA71U Elect Zone Valve Actuator,24V AC,On/Off 25DX02

USD $90.30

Seller: 99.7% positive

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Siemens QAM22.6 Duct Temperature Sensor New
HVAC Sensors

Siemens QAM22.6 Duct Temperature Sensor

USD $49.95

Seller: 99.8% positive

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SIEMENS 544-342-24 DUCT AVERAGING TEMP SENSOR PT 1K OHM(375) 24FT PROBE NEW New – Open box
HVAC Sensors

SIEMENS 544-342-24 DUCT AVERAGING TEMP SENSOR PT 1K OHM(375) 24FT PROBE NEW

USD $35.00

Seller: 100.0% positive

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Siemens QAA2280.FWSC Air Temperature Sensor New in Box New – Open box
HVAC Sensors

Siemens QAA2280.FWSC Air Temperature Sensor New in Box

USD $124.95

Seller: 100.0% positive

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Siemens G-BH12BH1400-1AK26 Regenerative Blower 1-1/2in 1.5kw 220-275/380-480v New – Open box
HVAC & Refrigeration: Fans & Blowers

Siemens G-BH12BH1400-1AK26 Regenerative Blower 1-1/2in 1.5kw 220-275/380-480v

USD $888.33

Seller: 99.7% positive

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SIEMENS 547-100 ROOM STATIC PRESSURE SENSOR NEW OPEN BOX New – Open box
HVAC Sensors

SIEMENS 547-100 ROOM STATIC PRESSURE SENSOR NEW OPEN BOX

USD $13.95

Seller: 100.0% positive

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Siemens Qac3161 Temp. Sensor, Outdoor, 0 To 10V New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Qac3161 Temp. Sensor, Outdoor, 0 To 10V

USD $104.99

Seller: 99.8% positive

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Siemens QPM2162 Duct Air Quality Sensor - CO2/Temperature/Humidity New
HVAC Sensors

Siemens QPM2162 Duct Air Quality Sensor - CO2/Temperature/Humidity

USD $250.00

Seller: 100.0% positive

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Siemens 134-1511 Low Temperature Cutout Control Range 35 to 45 deg New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 134-1511 Low Temperature Cutout Control Range 35 to 45 deg

USD $200.00

Seller: 100.0% positive

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SIEMENS QAW70 - Multifunctional room unit (QAW70-A) New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAW70 - Multifunctional room unit (QAW70-A)

USD $150.00

Seller: 100.0% positive

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Siemens TC24.2-UCM.T Programmable Controller Compact BACnet Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens TC24.2-UCM.T Programmable Controller Compact BACnet

USD $78.00

Seller: 99.8% positive

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SIEMENS QFA3001.WU RH ROOM SENSOR 2% 4-20MA RH WHITE NEW OPEN BOX New – Open box
HVAC Sensors

SIEMENS QFA3001.WU RH ROOM SENSOR 2% 4-20MA RH WHITE NEW OPEN BOX

USD $95.00

Seller: 100.0% positive

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siemens hvac ssb81u temp reg equipment New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

siemens hvac ssb81u temp reg equipment

USD $99.00

Seller: 100.0% positive

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For Siemens 1PH710 Series Spindle Motor Fan 50/60Hz M2D068-BF W2D155-EA08-01 New
HVAC & Refrigeration: Fans & Blowers

For Siemens 1PH710 Series Spindle Motor Fan 50/60Hz M2D068-BF W2D155-EA08-01

USD $216.69

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 $149.99

Seller: 99.6% positive

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NEW SIEMENS 550-819B REMOTE AIR MODULE PTEC B354 New – Open box
HVAC Sensors

NEW SIEMENS 550-819B REMOTE AIR MODULE PTEC B354

USD $24.99

Seller: 99.9% positive

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*NEW* SIEMENS 257-02054 Zone Valve, Globe, 3/4 In NPT, OBO New
HVAC & Refrigeration Valves

*NEW* SIEMENS 257-02054 Zone Valve, Globe, 3/4 In NPT, OBO

USD $125.00

Seller: 99.6% positive

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New - Siemens QBE3100UD100 Differential Pressure Sensor Liquid/Gas 100psi 4-20mA New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

New - Siemens QBE3100UD100 Differential Pressure Sensor Liquid/Gas 100psi 4-20mA

USD $300.00

Seller: 100.0% positive

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Siemens QAA4292.EWSC ***New In Box*** New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens QAA4292.EWSC ***New In Box***

USD $119.99

Seller: 100.0% positive

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Siemens GDE131.1P OpenAir Damper Actuator New In Box New – Open box
HVAC Damper Actuators

Siemens GDE131.1P OpenAir Damper Actuator New In Box

USD $39.99

Seller: 100.0% positive

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SIEMENS S55842-Z141 PXG3.W200-2 BACNET/ IP WEB INTERFACE NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS S55842-Z141 PXG3.W200-2 BACNET/ IP WEB INTERFACE NEW OPEN BOX

USD $1,950.00

Seller: 100.0% positive

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SIEMENS QAA22SS.EWSN ROOM TEMPERATURE SENSOR RTS NEW OPEN BOX New – Open box
HVAC Sensors

SIEMENS QAA22SS.EWSN ROOM TEMPERATURE SENSOR RTS NEW OPEN BOX

USD $30.00

Seller: 100.0% positive

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SIEMENS 134-1510 POWERS CONTROL LOW TEMPERATURE CUTOUT CONTROL NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1510 POWERS CONTROL LOW TEMPERATURE CUTOUT CONTROL NEW OPEN BOX

USD $40.00

Seller: 100.0% positive

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SIEMENS PPM-1U32.PPR POINT PICKUP MODULE CONTROLLER NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PPM-1U32.PPR POINT PICKUP MODULE CONTROLLER NEW OPEN BOX

USD $40.00

Seller: 100.0% 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 RH Room Temperature Sensor QFA2001.WU New
HVAC Sensors

Siemens RH Room Temperature Sensor QFA2001.WU

USD $249.99

Seller: 99.7% positive

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SIEMENS GCA151.1P OPENAIR ACTUATOR SR 24V 160 IN LB NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS GCA151.1P OPENAIR ACTUATOR SR 24V 160 IN LB NEW OPEN BOX

USD $117.50

Seller: 100.0% positive

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