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4,383 results for "Siemens" in Business & Industrial

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 QPM2100 DUCT AIR QUALITY SENSOR CO2 New
HVAC Sensors

SIEMENS QPM2100 DUCT AIR QUALITY SENSOR CO2

USD $125.00

Seller: 100.0% positive

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Siemens Qfm3101 Duct Humidity Sensor, 4-20Ma New
HVAC Sensors

Siemens Qfm3101 Duct Humidity Sensor, 4-20Ma

USD $125.00

Seller: 100.0% positive

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SIEMENS GDE131.1U Air Damper Actuator 44 lb-in 90° 108/90s Used
HVAC Damper Actuators

SIEMENS GDE131.1U Air Damper Actuator 44 lb-in 90° 108/90s

USD $15.99

Seller: 100.0% positive

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Siemens QFA32SS.FWSN New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens QFA32SS.FWSN

USD $100.00

Seller: 100.0% positive

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Siemens — Programmable BACnet Terminal Equipment Controller 550-490P Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens — Programmable BACnet Terminal Equipment Controller 550-490P

USD $140.00

Seller: 100.0% positive

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SIEMENS QAM1030.008P50 COMMISIONING SENSOR 10K LOT QTY 40 NEW New – Open box
HVAC Sensors

SIEMENS QAM1030.008P50 COMMISIONING SENSOR 10K LOT QTY 40 NEW

USD $80.00

Seller: 100.0% positive

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SIEMENS (PXX-485.3) PXC Modular Expansion Module 3 RS-485 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS (PXX-485.3) PXC Modular Expansion Module 3 RS-485

USD $68.59

Seller: 100.0% positive

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SIEMENS GCA126.1U OPENAIR ACTUATOR SR 24V 160 IN LB 2P AUX NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS GCA126.1U OPENAIR ACTUATOR SR 24V 160 IN LB 2P AUX NEW OPEN BOX

USD $75.00

Seller: 100.0% positive

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SIEMENS 141-0518 POWERS SW 141 DIFFERNTIAL STATIC AIR FLOW SWITCH New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 141-0518 POWERS SW 141 DIFFERNTIAL STATIC AIR FLOW SWITCH

USD $20.00

Seller: 100.0% positive

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SIEMENS VGG10.404U / Gas Valve 1-1/2in / NEW!!!🇺🇸 New – Open box
HVAC & Refrigeration Valves

SIEMENS VGG10.404U / Gas Valve 1-1/2in / NEW!!!🇺🇸

USD $400.00

Seller: 99.3% positive

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Siemens QMX3.P74 Room Unit wall stat for DXR controllers. KNX for Desigo CC BAS New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens QMX3.P74 Room Unit wall stat for DXR controllers. KNX for Desigo CC BAS

USD $159.95

Seller: 99.1% positive

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NIB: Siemens 188-0030 Thermostat 60-85Deg F Range Heat/Cool - 40 SCIM New
HVAC Sensors

NIB: Siemens 188-0030 Thermostat 60-85Deg F Range Heat/Cool - 40 SCIM

USD $175.00

Seller: 100.0% positive

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FREEZE STAT/LOW LIMIT SIEMENS 134-1504 / 1341504 (NEW IN BOX) New – Open box
HVAC & Refrigeration Thermostats

FREEZE STAT/LOW LIMIT SIEMENS 134-1504 / 1341504 (NEW IN BOX)

USD $95.00

Seller: 99.6% positive

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Siemens 192-250 Thermostat Cvr, Exp, Concealed/Logo New
HVAC & Refrigeration Pressure Switches

Siemens 192-250 Thermostat Cvr, Exp, Concealed/Logo

USD $19.79

Seller: 99.8% positive

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Siemens 599-10303S Ball Valve, 2-Way, 1/2 In. Npt New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 599-10303S Ball Valve, 2-Way, 1/2 In. Npt

USD $69.19

Seller: 99.8% positive

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New Siemens Powers 192-204 TH192DN Pneumatic Room Thermostat / Wallplate Sealed New
HVAC & Refrigeration Thermostats

New Siemens Powers 192-204 TH192DN Pneumatic Room Thermostat / Wallplate Sealed

USD $124.00

Seller: 99.4% positive

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SIEMENS QAM2012.250 DUCT AVERAGING TEMP SENSOR 1K OHM (385) 8FT PROBE NEW New – Open box
HVAC Sensors

SIEMENS QAM2012.250 DUCT AVERAGING TEMP SENSOR 1K OHM (385) 8FT PROBE NEW

USD $55.00

Seller: 100.0% positive

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Siemens GDE131.1P OpenAir Actuator 24V 50/60Hz Class 2 New Open Box New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P OpenAir Actuator 24V 50/60Hz Class 2 New Open Box

USD $29.99

Seller: 100.0% positive

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SIEMENS QAM2112.040 Duct Temperature Sensor New – Open box
HVAC Sensors

SIEMENS QAM2112.040 Duct Temperature Sensor

USD $99.00

Seller: 99.6% positive

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NIB: Siemens 184-0001 Temperature Transmitter 35-135 DegF Rigid Bulb New
HVAC Sensors

NIB: Siemens 184-0001 Temperature Transmitter 35-135 DegF Rigid Bulb

USD $39.95

Seller: 100.0% positive

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SIEMENS 540-984 10K OHM NTC FLUSH MOUNT ROOM SENSOR TYPE II NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 540-984 10K OHM NTC FLUSH MOUNT ROOM SENSOR TYPE II NEW

USD $15.00

Seller: 100.0% positive

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Siemens 550-400 APOGEE ATEC VAV Actuating Equipment Controller 24v Valve Damper Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 550-400 APOGEE ATEC VAV Actuating Equipment Controller 24v Valve Damper

USD $30.59

Seller: 100.0% positive

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Siemens Condensation Monitor QXA2100 S55770-T375 New
HVAC Sensors

Siemens Condensation Monitor QXA2100 S55770-T375

USD $26.00

Seller: 100.0% positive

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NEW SIEMENS TXS1.EF4 BUS CONNECTION MODULE 4 AMP B354 New
HVAC Sensors

NEW SIEMENS TXS1.EF4 BUS CONNECTION MODULE 4 AMP B354

USD $29.99

Seller: 99.9% positive

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CAREL 01550C COOLER CIRCUIT BOARD W/3 SIEMENS 3TF2000-6BB40-0KC0 Used
HVAC & Refrigeration: Controls & Circuit Boards

CAREL 01550C COOLER CIRCUIT BOARD W/3 SIEMENS 3TF2000-6BB40-0KC0

USD $130.00

Seller: 100.0% positive

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SIEMENS OPEN AIR ACTUATOR GMA151.1P (LHS64) New – Open box
HVAC Damper Actuators

SIEMENS OPEN AIR ACTUATOR GMA151.1P (LHS64)

USD $150.00

Seller: 100.0% positive

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SIEMENS AQY2030 Q SERIES REMOTE SENSING CABLE 30' QFA31XX 41XX &QFM31XX 41XX NEW New – Open box
HVAC Sensors

SIEMENS AQY2030 Q SERIES REMOTE SENSING CABLE 30' QFA31XX 41XX &QFM31XX 41XX NEW

USD $195.00

Seller: 100.0% positive

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Siemens GMA121.1U Spring Return Electric Damper Open Air Actuator - USED Used
HVAC Damper Actuators

Siemens GMA121.1U Spring Return Electric Damper Open Air Actuator - USED

USD $55.99

Seller: 99.9% positive

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Siemens GDE131.1P OpenAIr Actuator New Open Box New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P OpenAIr Actuator New Open Box

USD $39.00

Seller: 99.6% positive

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Siemens Powers Controls Pneumatic Room Thermostat & Wallplate (193-212) New – Open box
HVAC & Refrigeration Thermostats

Siemens Powers Controls Pneumatic Room Thermostat & Wallplate (193-212)

USD $30.99

Seller: 99.4% positive

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Siemens QAC2030 Outside Temperature Sensor In Original Box NTC 10K USA Shipping New
HVAC Sensors

Siemens QAC2030 Outside Temperature Sensor In Original Box NTC 10K USA Shipping

USD $24.95

Seller: 100.0% positive

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Siemens 254-01117 Zone Globe Valve 1/2" NPT New – Open box
HVAC & Refrigeration Valves

Siemens 254-01117 Zone Globe Valve 1/2" NPT

USD $48.99

Seller: 99.9% positive

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SIEMENS 134-1510 HVAC LOW TEMP CUTOUT CONTROL, 35° TO 45° RANGE, 40PN33, NOS New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1510 HVAC LOW TEMP CUTOUT CONTROL, 35° TO 45° RANGE, 40PN33, NOS

USD $39.99

Seller: 100.0% positive

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Siemens IP GNP191.1P OpenAir Actuator - No box New – Open box
HVAC Damper Actuators

Siemens IP GNP191.1P OpenAir Actuator - No box

USD $110.00

Seller: 99.9% positive

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Siemens OCI410.40 PC Interface Module Accessories Burner Combustion Controls New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens OCI410.40 PC Interface Module Accessories Burner Combustion Controls

USD $1,568.90

Seller: 99.3% positive

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Siemens Pneumatic Thermostat 192-200, 45 to 85 °F, Direct, 1 Pipe, Heat/Cool New – Open box
HVAC & Refrigeration Thermostats

Siemens Pneumatic Thermostat 192-200, 45 to 85 °F, Direct, 1 Pipe, Heat/Cool

USD $79.95

Seller: 100.0% positive

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Siemens S55404-C306-C109 | LMS14.001C309 Boiler Management Unit Original Siemens New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens S55404-C306-C109 | LMS14.001C309 Boiler Management Unit Original Siemens

USD $492.00

Seller: 100.0% positive

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SIEMENS 331-2973 4" Pneumatic Air Actuator W/ Universal Mount Kit, 8-13 PSI New – Open box
HVAC Damper Actuators

SIEMENS 331-2973 4" Pneumatic Air Actuator W/ Universal Mount Kit, 8-13 PSI

USD $129.99

Seller: 100.0% positive

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Siemens 192-202 Pneumatic Thermostat & Wall Plate *NEW* New
HVAC & Refrigeration Thermostats

Siemens 192-202 Pneumatic Thermostat & Wall Plate *NEW*

USD $99.00

Seller: 100.0% positive

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Siemens Duct Temp Sensor 8" Probe QAM2012.20 Platinum 1000 Ohm New
HVAC Sensors

Siemens Duct Temp Sensor 8" Probe QAM2012.20 Platinum 1000 Ohm

USD $25.00

Seller: 100.0% positive

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SIEMENS GCA161.1U OPENAIR ACTUATOR NEW NOT IN ORIGINAL BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GCA161.1U OPENAIR ACTUATOR NEW NOT IN ORIGINAL BOX

USD $135.00

Seller: 100.0% positive

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Siemens 538-670 | TRUNK INTERFACE II W/115V 60HZ | SIEMENS New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 538-670 | TRUNK INTERFACE II W/115V 60HZ | SIEMENS

USD $800.00

Seller: 100.0% positive

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SIEMENS GMA126.1U OPENAIR ACTUATOR SR 24V 62 IN LB 2P AUX NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS GMA126.1U OPENAIR ACTUATOR SR 24V 62 IN LB 2P AUX NEW OPEN BOX

USD $75.00

Seller: 100.0% 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 Duct Hygrostat QFM81.2 SIEMENS /#8 A00A 5559 New – Open box
HVAC Sensors

Siemens Duct Hygrostat QFM81.2 SIEMENS /#8 A00A 5559

USD $119.99

Seller: 100.0% positive

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siemens actuator New – Open box
HVAC & Refrigeration Valves

siemens actuator

USD $450.00

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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