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4,296 results for "Siemens" in Business & Industrial

Siemens 549-633 Power MEC Model 1210EB, Apogee Firmware, Pxm, HOA, Enet, Bacnet New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 549-633 Power MEC Model 1210EB, Apogee Firmware, Pxm, HOA, Enet, Bacnet

USD $695.25

Seller: 100.0% positive

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SIEMENS 544-560-18 DUCT TEMPERATURE SENSOR 18" PROBE NEW OPEN BOX New – Open box
HVAC Sensors

SIEMENS 544-560-18 DUCT TEMPERATURE SENSOR 18" PROBE NEW OPEN BOX

USD $65.00

Seller: 100.0% positive

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Lot of 6X Siemens 536-811 Duct TEC Temperature Sensor Brand New New
HVAC Sensors

Lot of 6X Siemens 536-811 Duct TEC Temperature Sensor Brand New

USD $69.99

Seller: 100.0% positive

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Siemens QBM3100U5 Air Differential Pressure Sensor 4-20MA 0-5" WC New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens QBM3100U5 Air Differential Pressure Sensor 4-20MA 0-5" WC

USD $70.00

Seller: 100.0% positive

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NEW SIEMENS AQM2200 POWER SUPPLY B367 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

NEW SIEMENS AQM2200 POWER SUPPLY B367

USD $49.99

Seller: 99.9% positive

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SIEMENS QPA2000 Room Carbon Dioxide Sensor New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QPA2000 Room Carbon Dioxide Sensor

USD $225.00

Seller: 100.0% positive

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Siemens QFA3100 Room Humidity Sensor DC 0-10V New
HVAC Sensors

Siemens QFA3100 Room Humidity Sensor DC 0-10V

USD $90.00

Seller: 100.0% positive

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Siemens 599-01121 Control Valve, Globe, 1/2 In. Npt New
HVAC & Refrigeration Valves

Siemens 599-01121 Control Valve, Globe, 1/2 In. Npt

USD $51.39

Seller: 99.8% positive

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SIEMENS Powermite VF 599 Series Valves Actuators Model Number 010131 NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS Powermite VF 599 Series Valves Actuators Model Number 010131 NEW

USD $24.95

Seller: 99.4% positive

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Siemens GCA161.1P Spring Return Electric Damper Actuator Used
HVAC Damper Actuators

Siemens GCA161.1P Spring Return Electric Damper Actuator

USD $89.99

Seller: 99.2% positive

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SIEMENS S55499-D248 GSD161.1P DAMPER ACTUATOR NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS S55499-D248 GSD161.1P DAMPER ACTUATOR NEW OPEN BOX

USD $125.00

Seller: 100.0% positive

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Siemens 193-236 Pneumatic Thermostat *New Old Stock* New
HVAC & Refrigeration Thermostats

Siemens 193-236 Pneumatic Thermostat *New Old Stock*

USD $149.99

Seller: 100.0% positive

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SIEMENS - HVAC TEC Compatible Button Sensor w/ Wall Plate QAA1031.AATU New – Open box
HVAC Sensors

SIEMENS - HVAC TEC Compatible Button Sensor w/ Wall Plate QAA1031.AATU

USD $29.99

Seller: 100.0% positive

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Siemens QMX3.P30-1WNB Room Unit (Backplate, Connector, Mounting Hardware) New – Open box
HVAC & Refrigeration Thermostats

Siemens QMX3.P30-1WNB Room Unit (Backplate, Connector, Mounting Hardware)

USD $38.66

Seller: 99.6% 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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PM 286X Siemens HVAC Blower Motor **New** Used
HVAC & Refrigeration: Fans & Blowers

PM 286X Siemens HVAC Blower Motor **New**

USD $50.00

Seller: 99.8% positive

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NEW SIEMENS TXS1.12F4 24VDC POWER SUPPLY 4 AMP FUSE B421 New
HVAC Sensors

NEW SIEMENS TXS1.12F4 24VDC POWER SUPPLY 4 AMP FUSE B421

USD $99.99

Seller: 99.9% positive

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SIEMENS QAM2030.010 DUCT TEMP SENSOR 10K NTC Type 2 - 4" PROBE New
HVAC Sensors

SIEMENS QAM2030.010 DUCT TEMP SENSOR 10K NTC Type 2 - 4" PROBE

USD $18.99

Seller: 100.0% positive

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Siemens QAA2230.FWSN Room Temperature Sensor, RTS, 10K2, FF, NL, NC, SIEMENS New
HVAC Sensors

Siemens QAA2230.FWSN Room Temperature Sensor, RTS, 10K2, FF, NL, NC, SIEMENS

USD $58.45

Seller: 99.6% positive

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New Siemens 194-3042 Pneumatic Thermostat Kit *Compare to Honeywell TP971A 2102* New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 194-3042 Pneumatic Thermostat Kit *Compare to Honeywell TP971A 2102*

USD $224.99

Seller: 100.0% positive

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SIEMENS GMA121.1U OPENAIR ACTUATOR SR 24V 62 IN LB 2P NEW OPEN BOX New – Open box
HVAC Damper Actuators

SIEMENS GMA121.1U OPENAIR ACTUATOR SR 24V 62 IN LB 2P NEW OPEN BOX

USD $50.00

Seller: 100.0% positive

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*NEW* Siemens 257-02041 Valve And Actuator, Pneumatic, Pipe 1/2 Inch, OBO New
HVAC & Refrigeration: Controls & Circuit Boards

*NEW* Siemens 257-02041 Valve And Actuator, Pneumatic, Pipe 1/2 Inch, OBO

USD $115.99

Seller: 99.6% positive

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Siemens 192-262 Pneumatic T-Stat Cover New
HVAC & Refrigeration Thermostats

Siemens 192-262 Pneumatic T-Stat Cover

USD $16.65

Seller: 99.8% positive

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Siemens 124-007013 SKP55.013U1 Air/Gas Ratio Controlling Gas Valve Actuator (120 New
HVAC & Refrigeration Valves

Siemens 124-007013 SKP55.013U1 Air/Gas Ratio Controlling Gas Valve Actuator (120

USD $1,009.60

Seller: 99.8% positive

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SIEMENS 599-02045 Control Valve Globe 3/4" NPT New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-02045 Control Valve Globe 3/4" NPT

USD $75.00

Seller: 99.8% positive

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Siemens QAA2230.EWSC Air Temperature Sensor New in Box (HM) New
HVAC Sensors

Siemens QAA2230.EWSC Air Temperature Sensor New in Box (HM)

USD $32.88

Seller: 99.9% positive

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Siemens GMA161.1P Open Air Rotary Spring Return Actuator, 24V *Fast Shipping* New
HVAC Damper Actuators

Siemens GMA161.1P Open Air Rotary Spring Return Actuator, 24V *Fast Shipping*

USD $156.39

Seller: 99.8% 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 $63.99

Seller: 99.9% 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 Programmable Bacnet VAV Terminal Equipment Controller 550-432PA New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Programmable Bacnet VAV Terminal Equipment Controller 550-432PA

USD $169.99

Seller: 99.7% positive

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New Siemens 259-02036 SSC81U 1/2" 2W NO Powermite 599 Valve / Actuator Assy New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 259-02036 SSC81U 1/2" 2W NO Powermite 599 Valve / Actuator Assy

USD $149.99

Seller: 99.6% positive

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Siemens QMX3.P74 Room Unit Thermostat, Humidity & CO2 Used
HVAC & Refrigeration Thermostats

Siemens QMX3.P74 Room Unit Thermostat, Humidity & CO2

USD $40.00

Seller: 100.0% positive

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SIEMENS 540-509 / 540509 (USED) Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 540-509 / 540509 (USED)

USD $777.64

Seller: 99.3% positive

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SIEMENS DXR2.E17CX-103B CONTROLLER S55376-C149 - NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS DXR2.E17CX-103B CONTROLLER S55376-C149 - NEW

USD $90.00

Seller: 97.3% positive

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

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

USD $124.99

Seller: 100.0% positive

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SIEMENS PNEUMATIC ROOM THERMOSTAT 193-212 TH193HC NEW New
HVAC & Refrigeration Thermostats

SIEMENS PNEUMATIC ROOM THERMOSTAT 193-212 TH193HC NEW

USD $49.00

Seller: 100.0% positive

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SIEMENS MPS-6 MXL CERBERUS PYROTRONICS POWER SUPPLY 500-490357 NEW $329 New
HVAC & Refrigeration: Fans & Blowers

SIEMENS MPS-6 MXL CERBERUS PYROTRONICS POWER SUPPLY 500-490357 NEW $329

USD $299.00

Seller: 99.4% positive

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SIEMENS PPM-1U32.PPR / PPM1U32PPR, Digital Point Pickup Module New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PPM-1U32.PPR / PPM1U32PPR, Digital Point Pickup Module

USD $150.00

Seller: 100.0% positive

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1PC Siemens LFL1.333CB Control Box New New
HVAC & Refrigeration: Controls & Circuit Boards

1PC Siemens LFL1.333CB Control Box New

USD $510.00

Seller: 100.0% positive

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Siemens RTS full feature HVAC automation industrial New
HVAC & Refrigeration Thermostats

Siemens RTS full feature HVAC automation industrial

USD $106.36

Seller: 100.0% positive

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SIEMENS QBM81-3 Differential Pressure Switch +20 ...+300 Pa Max 5000 Pa New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QBM81-3 Differential Pressure Switch +20 ...+300 Pa Max 5000 Pa

USD $45.00

Seller: 100.0% positive

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Siemens GCA121.1P Electric Actuator,160 In.-Lb.,24Vac/Dc - Belimo AF24 New
HVAC Damper Actuators

Siemens GCA121.1P Electric Actuator,160 In.-Lb.,24Vac/Dc - Belimo AF24

USD $100.00

Seller: 100.0% positive

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SIEMENS 536-811 DISCHARGE AIR SENSOR New – Open box
HVAC Sensors

SIEMENS 536-811 DISCHARGE AIR SENSOR

USD $11.98

Seller: 100.0% positive

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SIEMENS TEC TEMPERATURE SENSOR 536-811 NIB New
HVAC Sensors

SIEMENS TEC TEMPERATURE SENSOR 536-811 NIB

USD $20.00

Seller: 99.3% positive

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SIEMENS SKP COVER / GAS VALVE ACTUATOR COVER 🇺🇸 Used
HVAC & Refrigeration Valves

SIEMENS SKP COVER / GAS VALVE ACTUATOR COVER 🇺🇸

USD $25.00

Seller: 99.8% positive

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Siemens QAA2280.EWSC RTS Sensing only - Temperature Sensor - NEW - Free ship New
HVAC & Refrigeration Thermostats

Siemens QAA2280.EWSC RTS Sensing only - Temperature Sensor - NEW - Free ship

USD $19.95

Seller: 100.0% positive

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SIEMENS 587-110 / 587110 (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 587-110 / 587110 (NEW IN BOX)

USD $319.13

Seller: 99.3% positive

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Siemens 535-494 Duct Averaging Sensor New – Open box
HVAC Sensors

Siemens 535-494 Duct Averaging Sensor

USD $196.92

Seller: 99.9% positive

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