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4,257 results for "Siemens" in Business & Industrial

NEW SIEMENS TERMINAL FAN COIL EQUIPMENT CONTROLLER 6 STAGE 24 VAC 540-795 New
HVAC & Refrigeration: Controls & Circuit Boards

NEW SIEMENS TERMINAL FAN COIL EQUIPMENT CONTROLLER 6 STAGE 24 VAC 540-795

USD $89.99

Seller: 99.9% positive

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New Siemens Powers Controls 184-0036 0-100F Remote Bulb Temperature Transmitter New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Powers Controls 184-0036 0-100F Remote Bulb Temperature Transmitter

USD $29.99

Seller: 99.6% positive

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SIEMENS QAM2130.040 DUCT SENSOR LG - NEW W/ FILTHY BOX New – Open box
HVAC Sensors

SIEMENS QAM2130.040 DUCT SENSOR LG - NEW W/ FILTHY BOX

USD $135.00

Seller: 99.8% positive

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Siemens temperature sensor QAE2121.010 New
HVAC & Refrigeration Thermostats

Siemens temperature sensor QAE2121.010

USD $160.55

Seller: 97.7% positive

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SIEMENS 550-430 BACNET VAV BOX ACTUATOR / DDC CONTROLLER Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-430 BACNET VAV BOX ACTUATOR / DDC CONTROLLER

USD $49.99

Seller: 97.7% positive

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SIEMENS RDE100.1 PROGRAMMABLE ROOM THERMOSTAT - NEW WITH FILTHY BOX New – Open box
HVAC & Refrigeration Thermostats

SIEMENS RDE100.1 PROGRAMMABLE ROOM THERMOSTAT - NEW WITH FILTHY BOX

USD $100.00

Seller: 99.8% positive

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1PCS New SIEMENS LFL1.333BT Control Box Burner Controller New
HVAC & Refrigeration: Controls & Circuit Boards

1PCS New SIEMENS LFL1.333BT Control Box Burner Controller

USD $490.54

Seller: 96.4% positive

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SIEMENS QAX33.1 Room Sensor Unit New – Open box
HVAC Sensors

SIEMENS QAX33.1 Room Sensor Unit

USD $149.00

Seller: 100.0% positive

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Siemens RS540 Electronic Room Sensor 544-760B Commercial Thermostat New
HVAC Sensors

Siemens RS540 Electronic Room Sensor 544-760B Commercial Thermostat

USD $150.00

Seller: 100.0% positive

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Siemens 540-676FB Electronic Room Sensor 55-95°F Temperature Range Used
HVAC Sensors

Siemens 540-676FB Electronic Room Sensor 55-95°F Temperature Range

USD $40.00

Seller: 100.0% positive

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Siemens TXB1.P1-4 Bus Interface Module P1, 4 Modules - Used Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens TXB1.P1-4 Bus Interface Module P1, 4 Modules - Used

USD $60.00

Seller: 100.0% positive

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Siemens Gqd151.1P Electric Actuator, 20 In.-Lb., Modulating New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Gqd151.1P Electric Actuator, 20 In.-Lb., Modulating

USD $219.99

Seller: 99.8% positive

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Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING

USD $64.49

Seller: 99.0% positive

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Siemens 599 Series Zone Valve 1/2” 2-Way, Sweat CV-4.0, 599-00514 New New
HVAC & Refrigeration Valves

Siemens 599 Series Zone Valve 1/2” 2-Way, Sweat CV-4.0, 599-00514 New

USD $33.99

Seller: 100.0% positive

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New Siemens 544-339-4 PT 1K Ohm 4" Probe Duct Temperature Sensor New
HVAC Sensors

New Siemens 544-339-4 PT 1K Ohm 4" Probe Duct Temperature Sensor

USD $39.98

Seller: 99.9% positive

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Siemens 192-632 Pneumatic Calibration Wrench, White, Calibration Wrench New
HVAC & Refrigeration Thermostats

Siemens 192-632 Pneumatic Calibration Wrench, White, Calibration Wrench

USD $35.89

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 $79.99

Seller: 99.9% positive

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Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens HVAC Ball Valve Two-Way Brass 1/2" P/N: 171A-10301 FREE SHIPPING

USD $68.88

Seller: 99.9% positive

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SIEMENS 2-1/2" IMMERSION WELL ONLY KIT - SEALED - AQE2000.005 New
HVAC Sensors

SIEMENS 2-1/2" IMMERSION WELL ONLY KIT - SEALED - AQE2000.005

USD $19.99

Seller: 100.0% positive

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New Siemens Landis & Staefa FA-TH2 FATH2 HVAC Control NIB New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Landis & Staefa FA-TH2 FATH2 HVAC Control NIB

USD $39.99

Seller: 100.0% positive

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SIEMENS 171A-10300 BALL ACTUATOR VALVE 2-WAY 1/2"INCH New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 171A-10300 BALL ACTUATOR VALVE 2-WAY 1/2"INCH

USD $85.00

Seller: 99.3% positive

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QAM2012.045 Siemens Duct Temp Sensor NEW IN BOX New
HVAC Sensors

QAM2012.045 Siemens Duct Temp Sensor NEW IN BOX

USD $30.00

Seller: 98.6% positive

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New Siemens 192-478 Room Thermostat Rough-In Wall Box Kit Sealed New
HVAC Sensors

New Siemens 192-478 Room Thermostat Rough-In Wall Box Kit Sealed

USD $9.99

Seller: 100.0% positive

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Siemens 6RA7081 - 6GS22 - 0 Nuovo
Aerazione e ventilazione

Siemens 6RA7081 - 6GS22 - 0

USD $5,889.50

Seller: 100.0% positive

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SIEMENS PTM6.EMK / PTM6EMK (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PTM6.EMK / PTM6EMK (NEW IN BOX)

USD $598.37

Seller: 99.3% positive

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Siemens GCA161.1P OpenAir Actuator 24V New – Open box
HVAC Damper Actuators

Siemens GCA161.1P OpenAir Actuator 24V

USD $158.00

Seller: 99.9% positive

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Siemens Staefa 587-245 Controller 587245 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa 587-245 Controller 587245

USD $95.00

Seller: 100.0% positive

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

Siemens — 540-660A Electronic Room Sensor

USD $90.00

Seller: 100.0% positive

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Siemens 2-Way 2-1/2" Flowrite Valve P/N: 599-05990 Model: 012516 AHU-16 CCV New – Open box
HVAC & Refrigeration Valves

Siemens 2-Way 2-1/2" Flowrite Valve P/N: 599-05990 Model: 012516 AHU-16 CCV

USD $449.99

Seller: 98.2% positive

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SIEMENS DUCT TEMP SENSOR IP QAM 2012.750 BRAND NEW IN ORIGINAL PACKAGING New
HVAC Sensors

SIEMENS DUCT TEMP SENSOR IP QAM 2012.750 BRAND NEW IN ORIGINAL PACKAGING

USD $29.44

Seller: 99.3% positive

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SIEMENS 544-577-25 / AA0916 IMMERSION WELL TEMP. SENSOR 2.5" WELL INSERTION #375 New
HVAC Sensors

SIEMENS 544-577-25 / AA0916 IMMERSION WELL TEMP. SENSOR 2.5" WELL INSERTION #375

USD $42.00

Seller: 99.5% positive

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QAE2121.015 Siemens Temperature Sensor New
HVAC & Refrigeration Thermostats

QAE2121.015 Siemens Temperature Sensor

USD $221.35

Seller: 97.7% positive

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New Siemens QMX3.P34 S55624-H105 White Room Operator Unit w/ Temperature Sensor New
HVAC & Refrigeration Thermostats

New Siemens QMX3.P34 S55624-H105 White Room Operator Unit w/ Temperature Sensor

USD $49.99

Seller: 99.6% positive

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Siemens Duct Temp Sensor 1P QAM2030.010 Type 2 4" Prope New – Open box
HVAC Sensors

Siemens Duct Temp Sensor 1P QAM2030.010 Type 2 4" Prope

USD $27.00

Seller: 97.6% 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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New Siemens Landis & Staefa SM2-DPX DIFF PRESS DPX-5 Transducer 596-60200-02 New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens Landis & Staefa SM2-DPX DIFF PRESS DPX-5 Transducer 596-60200-02

USD $39.99

Seller: 100.0% positive

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Siemens X13070304200 Furnas Contractor Used
HVAC & Refrigeration Contactors

Siemens X13070304200 Furnas Contractor

USD $30.00

Seller: 0.0% positive

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SIEMENS 3RT2026-1AK60 Furnas Power Contactor New – Open box
HVAC & Refrigeration Contactors

SIEMENS 3RT2026-1AK60 Furnas Power Contactor

USD $56.00

Seller: 100.0% positive

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Siemens 331-4511 Pneumatic Damper Actuator *New Old Stock* New
HVAC & Refrigeration Thermostats

Siemens 331-4511 Pneumatic Damper Actuator *New Old Stock*

USD $134.99

Seller: 100.0% positive

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New Siemens 544-339-4 PT 1K Ohm 4" Probe Duct Temperature Sensor Free Shipping New
HVAC Sensors

New Siemens 544-339-4 PT 1K Ohm 4" Probe Duct Temperature Sensor Free Shipping

USD $39.99

Seller: 99.6% positive

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1PC New In Box Siemens Burner Controller LGK16.622A27 New
HVAC & Refrigeration: Controls & Circuit Boards

1PC New In Box Siemens Burner Controller LGK16.622A27

USD $809.58

Seller: 100.0% positive

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Siemens APOGEE 40-Module Modular Building Controller MBC-40 Backplane # 545-078 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens APOGEE 40-Module Modular Building Controller MBC-40 Backplane # 545-078

USD $20.00

Seller: 100.0% positive

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SIEMENS SENSORS 536-384 2-PIPE AIR VELOCITY SENSOR - NEW - FREE SHIPPING New
HVAC Sensors

SIEMENS SENSORS 536-384 2-PIPE AIR VELOCITY SENSOR - NEW - FREE SHIPPING

USD $45.00

Seller: 98.8% positive

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Siemens Simodrive 6SN1124-1AA00-0LA1 New Sealed Nuovo
Aerazione e ventilazione

Siemens Simodrive 6SN1124-1AA00-0LA1 New Sealed

USD $2,944.75

Seller: 100.0% positive

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Siemens 540-660A RS540 Electronic Room Sensor Desert Beige *BRAND NEW* New
HVAC Sensors

Siemens 540-660A RS540 Electronic Room Sensor Desert Beige *BRAND NEW*

USD $119.98

Seller: 99.7% positive

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SIEMENS 538-871 011627 TEC DUCT TEMPERATURE SENSOR 10K OHM New – Open box
HVAC Sensors

SIEMENS 538-871 011627 TEC DUCT TEMPERATURE SENSOR 10K OHM

USD $44.99

Seller: 98.2% positive

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Siemens powers rc195 pneumatic controls receiver controller simulator 195-070 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens powers rc195 pneumatic controls receiver controller simulator 195-070

USD $50.00

Seller: 100.0% positive

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Ruskin Siemens 332-4827 Actuator With Relay, AP332, #3 Size New
HVAC & Refrigeration Valves

Ruskin Siemens 332-4827 Actuator With Relay, AP332, #3 Size

USD $325.00

Seller: 100.0% positive

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