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7,016 results for "Siemens" in Business & Industrial

*FLAWLESS FACTORY SEALED* Siemens MVF461H50-30 2" 2-Way Magnetic Control Valve* New
Other HVAC & Refrigeration

*FLAWLESS FACTORY SEALED* Siemens MVF461H50-30 2" 2-Way Magnetic Control Valve*

USD $2,999.99

Seller: 100.0% positive

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FOUR Siemens QAA2280.FWSC Air Temperature Sensor New in Box New
HVAC Sensors

FOUR Siemens QAA2280.FWSC Air Temperature Sensor New in Box

USD $280.00

Seller: 100.0% positive

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SIEMENS QLS60 Solar Impact Sensor for measuring the solar radiation intensity New
HVAC Sensors

SIEMENS QLS60 Solar Impact Sensor for measuring the solar radiation intensity

USD $300.00

Seller: 100.0% positive

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SIEMENS GMA126.1U OPENAIR ACTUATOR SR 24V 62 IN LB 2P AUX BRAND NEW IN BOX!!! New
HVAC Damper Actuators

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

USD $155.00

Seller: 100.0% positive

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Siemens QAA2280.FWSC Full-Feature HVAC RTS Room Temperature Sensor - White - NIB New
HVAC Sensors

Siemens QAA2280.FWSC Full-Feature HVAC RTS Room Temperature Sensor - White - NIB

USD $84.99

Seller: 100.0% positive

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SIEMENS GCA161.1P OPENAIR ACTUATOR SR 24V 160IN LBS 0-10VDC NEW OPEN BOX New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GCA161.1P OPENAIR ACTUATOR SR 24V 160IN LBS 0-10VDC NEW OPEN BOX

USD $65.00

Seller: 100.0% positive

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SIEMENS QPA2002D ROOM AIR QUALITY SENSOR New – Open box
HVAC Sensors

SIEMENS QPA2002D ROOM AIR QUALITY SENSOR

USD $150.00

Seller: 100.0% positive

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Siemens TEC 1 Terminal Equipment Controller 540-110N 24V 2A Module New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens TEC 1 Terminal Equipment Controller 540-110N 24V 2A Module

USD $500.00

Seller: 100.0% positive

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Siemens QAA2212.EWSN Room Sensor - Sensing Thermostat (White) Platinum 385a New
HVAC Sensors

Siemens QAA2212.EWSN Room Sensor - Sensing Thermostat (White) Platinum 385a

USD $26.99

Seller: 100.0% positive

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

Siemens QAA2280.FWSC Air Temperature Sensor

USD $89.99

Seller: 99.9% positive

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Siemens GDE131.1P OpenAir Actuator New – Open box
Other HVAC & Refrigeration

Siemens GDE131.1P OpenAir Actuator

USD $34.95

Seller: 100.0% positive

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

Siemens QAA2280.FWSC Air Temperature Sensor New in Box

USD $74.00

Seller: 100.0% positive

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NEW! Siemens RDB160BNU Fan Coil Thermostat BACnet MS/TP New
Other HVAC & Refrigeration

NEW! Siemens RDB160BNU Fan Coil Thermostat BACnet MS/TP

USD $200.00

Seller: 100.0% positive

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Siemens GDE131.1P OpenAIr Actuator Brand New New
Other HVAC & Refrigeration

Siemens GDE131.1P OpenAIr Actuator Brand New

USD $39.99

Seller: 100.0% positive

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Siemens GCA161.1U 24V Corded Electric HVAC Damper Actuator MPN GCA161.1U New – Open box
HVAC Damper Actuators

Siemens GCA161.1U 24V Corded Electric HVAC Damper Actuator MPN GCA161.1U

USD $90.00

Seller: 100.0% positive

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Siemens GCA161.1P 24V Corded Electric HVAC Damper Actuator Manual Override New – Open box
HVAC Damper Actuators

Siemens GCA161.1P 24V Corded Electric HVAC Damper Actuator Manual Override

USD $70.75

Seller: 100.0% positive

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NEW! Siemens RDB160BNU Fan Coil Thermostat BACnet MS/TP New
Other HVAC & Refrigeration

NEW! Siemens RDB160BNU Fan Coil Thermostat BACnet MS/TP

USD $200.00

Seller: 100.0% positive

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SIEMENS KAESER SIGMA CONTROL Panel 6BK1200-0AB10-0AA0 A5E00361997 #148G101PR7 Used
Compressors

SIEMENS KAESER SIGMA CONTROL Panel 6BK1200-0AB10-0AA0 A5E00361997 #148G101PR7

USD $498.00

Seller: 99.9% positive

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

SIEMENS GCA131.1P OPENAIR ACTUATOR SR 24V 142IN LB 3P READ

USD $75.00

Seller: 100.0% positive

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Siemens SSB61U Powermite VF 599 Series Valve Actuator 24 VAC New Open-Box New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens SSB61U Powermite VF 599 Series Valve Actuator 24 VAC New Open-Box

USD $59.99

Seller: 99.9% positive

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SIEMENS OPENAIR DAMPER ACTUATOR GMA161.1P 24V 62 IN-LB DIRECT MOUNT New
HVAC Damper Actuators

SIEMENS OPENAIR DAMPER ACTUATOR GMA161.1P 24V 62 IN-LB DIRECT MOUNT

USD $140.00

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: 100.0% positive

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Siemens 24 volt Condenser Contactor Relay 45EG10AJA791R 45EG10AJA791 New
Other Heating, Cooling & Air

Siemens 24 volt Condenser Contactor Relay 45EG10AJA791R 45EG10AJA791

USD $23.99

Seller: 99.8% positive

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SIEMENS 5WG1 526-4CB23 GAMMA INSTABUS JB 526C23 KNX SWITCH/DIMMING ACTUATOR NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 5WG1 526-4CB23 GAMMA INSTABUS JB 526C23 KNX SWITCH/DIMMING ACTUATOR NEW

USD $50.00

Seller: 100.0% positive

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Siemens SSC81.5U HVAC Damper Actuator AC 24V Direct Mount Brass Valve New – Open box
HVAC Damper Actuators

Siemens SSC81.5U HVAC Damper Actuator AC 24V Direct Mount Brass Valve

USD $89.00

Seller: 100.0% positive

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SIEMENS QAP1030.200 TEMPERATURE SENSOR NTC 10 K PVC 6.5' NEW IN BAG New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAP1030.200 TEMPERATURE SENSOR NTC 10 K PVC 6.5' NEW IN BAG

USD $20.00

Seller: 100.0% positive

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Siemens 540-517 APOGEE Room Pressurization Controller Electronic Output Autozero Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 540-517 APOGEE Room Pressurization Controller Electronic Output Autozero

USD $299.99

Seller: 99.8% positive

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Siemens GDE131.1P OpenAIr Actuator NIB New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GDE131.1P OpenAIr Actuator NIB

USD $33.00

Seller: 100.0% positive

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SIEMENS AGA63-MRHT / AGA63MRHT (BRAND NEW) New
Other HVAC & Refrigeration

SIEMENS AGA63-MRHT / AGA63MRHT (BRAND NEW)

USD $310.00

Seller: 100.0% positive

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Siemens ATEC VAV 550-405 - Actuating Terminal Equipment Controller - Clean Works Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens ATEC VAV 550-405 - Actuating Terminal Equipment Controller - Clean Works

USD $45.00

Seller: 100.0% positive

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Siemens 538-955 New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 538-955

USD $199.00

Seller: 100.0% positive

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Siemens DXR2.T18-101B Automation Station 24V, KNX, P1, MSTP. New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens DXR2.T18-101B Automation Station 24V, KNX, P1, MSTP.

USD $140.00

Seller: 100.0% positive

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SIEMENS LAE10 BPZ:LAE10 FLAME RELAY CONTROL UNIT 220-240V 50/60HZ 5VA FREE SHIP Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS LAE10 BPZ:LAE10 FLAME RELAY CONTROL UNIT 220-240V 50/60HZ 5VA FREE SHIP

USD $200.00

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® QBM2030 5 Differential Pressure Sensor Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens® QBM2030 5 Differential Pressure Sensor

USD $125.00

Seller: 99.7% positive

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Siemens 536-780 Surface Mount Pipe Temperature Sensor 4-20mA QAD2076 Platinum New – Open box
HVAC Sensors

Siemens 536-780 Surface Mount Pipe Temperature Sensor 4-20mA QAD2076 Platinum

USD $69.99

Seller: 99.8% positive

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Siemens 985-117 GMA161.1P Actuator w/ M070 Brass Control Valve 24V HVAC New – Open box
HVAC Damper Actuators

Siemens 985-117 GMA161.1P Actuator w/ M070 Brass Control Valve 24V HVAC

USD $349.99

Seller: 100.0% positive

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Siemens AQF3100 Radiation Shield Outdoor Mount Kit New
Other HVAC & Refrigeration

Siemens AQF3100 Radiation Shield Outdoor Mount Kit

USD $28.99

Seller: 99.8% positive

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SIEMENS QAX34.1 - Room unit with sensor, setpoint and operating mode selector New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAX34.1 - Room unit with sensor, setpoint and operating mode selector

USD $150.00

Seller: 100.0% positive

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Siemens Wireless TEC Room Temperature Sensor QAA2290.EWSC New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Wireless TEC Room Temperature Sensor QAA2290.EWSC

USD $339.99

Seller: 100.0% positive

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Siemens 599-10308 New – Open box
HVAC & Refrigeration Valves

Siemens 599-10308

USD $50.00

Seller: 100.0% positive

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Siemens GJD121.1U (MPN GJD121.1U) Spring Return Damper Actuator 24V New – Open box
HVAC Damper Actuators

Siemens GJD121.1U (MPN GJD121.1U) Spring Return Damper Actuator 24V

USD $45.16

Seller: 99.9% positive

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Siemens GMA226.1U Damper Direct Electric Actuator 2 Position 120V BRAND NEW New – Open box
Other HVAC & Refrigeration

Siemens GMA226.1U Damper Direct Electric Actuator 2 Position 120V BRAND NEW

USD $85.00

Seller: 99.8% positive

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Siemens 540-660A RS540 Electronic Room Sensor Desert Beige. New
HVAC Sensors

Siemens 540-660A RS540 Electronic Room Sensor Desert Beige.

USD $105.00

Seller: 100.0% positive

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QRA4.U SIEMENS Burner Flame Sensor Magic Eye UV Flame Detector Used
HVAC Sensors

QRA4.U SIEMENS Burner Flame Sensor Magic Eye UV Flame Detector

USD $95.00

Seller: 100.0% positive

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Siemens QFA3212.FWSN RTS - HVAC Room Temperature Sensor, Full Feature, Platinum New
Other HVAC & Refrigeration

Siemens QFA3212.FWSN RTS - HVAC Room Temperature Sensor, Full Feature, Platinum

USD $84.99

Seller: 100.0% positive

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Siemens Powermite 599 Series IP Valve Actuator SSC81U New
Other HVAC & Refrigeration

Siemens Powermite 599 Series IP Valve Actuator SSC81U

USD $50.00

Seller: 0.0% positive

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Siemens Qaa2212.Fwsn Room Temperature Sensor,Oled,Commercial New
HVAC Sensors

Siemens Qaa2212.Fwsn Room Temperature Sensor,Oled,Commercial

USD $29.99

Seller: 100.0% positive

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