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6,429 results for "Siemens" in Business & Industrial

Siemens GDE131.1P OpenAir Actuator NSR 44in-lb 24Vac 3P 50/60Hz (825) New
HVAC Damper Actuators

Siemens GDE131.1P OpenAir Actuator NSR 44in-lb 24Vac 3P 50/60Hz (825)

USD $182.00

Seller: 100.0% positive

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Siemens 171F-10203 599 Series 2-Way Ball Valve w/GMA131.1U Actuator, 3 Position New
HVAC & Refrigeration Valves

Siemens 171F-10203 599 Series 2-Way Ball Valve w/GMA131.1U Actuator, 3 Position

USD $325.00

Seller: 100.0% positive

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Siemens 658-0012 1" Valve Size, 10 Cv, Normally Open,Angle Union, 2 to 6 psi New
HVAC & Refrigeration Valves

Siemens 658-0012 1" Valve Size, 10 Cv, Normally Open,Angle Union, 2 to 6 psi

USD $342.00

Seller: 100.0% positive

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Siemens GCA161.1P OpenAir Sprg Return 24V 160Lb 0-10VDC Electric Damper Actuator Used
HVAC Damper Actuators

Siemens GCA161.1P OpenAir Sprg Return 24V 160Lb 0-10VDC Electric Damper Actuator

USD $39.99

Seller: 99.4% 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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1PCS NEW SIEMENS Burner Program Controller LFL1.333RL New
HVAC & Refrigeration: Controls & Circuit Boards

1PCS NEW SIEMENS Burner Program Controller LFL1.333RL

USD $398.97

Seller: 97.4% positive

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siemens rs 540-660b elec room sensor temperature New
HVAC Sensors

siemens rs 540-660b elec room sensor temperature

USD $99.00

Seller: 100.0% positive

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Siemens Powers 141-0518 Air Flow Switch New
Other HVAC & Refrigeration

Siemens Powers 141-0518 Air Flow Switch

USD $24.00

Seller: 99.9% positive

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POWERS CONTROLS 188-0031 Pneumatic Temp Transmitter,Direct Acting 40PN39 New
HVAC & Refrigeration: Controls & Circuit Boards

POWERS CONTROLS 188-0031 Pneumatic Temp Transmitter,Direct Acting 40PN39

USD $150.00

Seller: 99.5% positive

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Siemens DXR2.T12P-102B, S55376-C168 Desigo Room Automation Station New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens DXR2.T12P-102B, S55376-C168 Desigo Room Automation Station

USD $750.00

Seller: 100.0% positive

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Siemens 550-819B Remote Air Module Off Board AVS—AZM New Damaged Cover Tabs Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 550-819B Remote Air Module Off Board AVS—AZM New Damaged Cover Tabs

USD $149.99

Seller: 99.7% positive

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iv9) Siemens Genuine NOS Zone Valve Grainger 48RH76 New – Open box
HVAC & Refrigeration Valves

iv9) Siemens Genuine NOS Zone Valve Grainger 48RH76

USD $19.99

Seller: 100.0% positive

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Siemens 3 SB 38 Plastic 2 Pushbutton Enclosure 3SB38 (TSC) Used
Other HVAC & Refrigeration

Siemens 3 SB 38 Plastic 2 Pushbutton Enclosure 3SB38 (TSC)

USD $15.99

Seller: 99.8% positive

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Siemens 550-432PA BACnet PTEC Terminal Box (VAV) Controller New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 550-432PA BACnet PTEC Terminal Box (VAV) Controller

USD $866.99

Seller: 100.0% positive

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Siemens 656-832 Replacement Actuator with Trim, 1/2" Line Size, Cv 4.6 New
HVAC Damper Actuators

Siemens 656-832 Replacement Actuator with Trim, 1/2" Line Size, Cv 4.6

USD $242.00

Seller: 100.0% positive

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Siemens AS61.03 Servo Valve New
Other HVAC & Refrigeration

Siemens AS61.03 Servo Valve

USD $275.21

Seller: 97.8% 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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SIEMENS 599-03366 SERVICE KIT POWERS CONTROL FOR FLOWRITE 599 SERIES 2-WAY New – Open box
Other HVAC & Refrigeration

SIEMENS 599-03366 SERVICE KIT POWERS CONTROL FOR FLOWRITE 599 SERIES 2-WAY

USD $75.00

Seller: 100.0% positive

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SIEMENS APOGEE TEC EE W/ BACnet 550-789A / 550789A USED W/ Mounting Bracket Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS APOGEE TEC EE W/ BACnet 550-789A / 550789A USED W/ Mounting Bracket

USD $349.95

Seller: 100.0% positive

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Siemens - HVAC Open Air Damper Actuator - NSR 53-in LB, 24 VAC/DC - GAP191.1P New – Open box
HVAC Damper Actuators

Siemens - HVAC Open Air Damper Actuator - NSR 53-in LB, 24 VAC/DC - GAP191.1P

USD $99.00

Seller: 100.0% positive

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Siemens Off-Board AVS-AZM Module Model: 550-818B NEW FREE SHIPPING New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Off-Board AVS-AZM Module Model: 550-818B NEW FREE SHIPPING

USD $39.99

Seller: 99.4% positive

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Siemens OpenAir Actuator GMA151.1U New
HVAC Damper Actuators

Siemens OpenAir Actuator GMA151.1U

USD $115.00

Seller: 100.0% positive

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Siemens 268-03274 Flowrite 2-Way Valve w/ Actuator, NO, 1/2" IPF x UM NPT New
HVAC & Refrigeration Valves

Siemens 268-03274 Flowrite 2-Way Valve w/ Actuator, NO, 1/2" IPF x UM NPT

USD $292.00

Seller: 100.0% positive

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SIEMENS 193-213, 05120131 TH193HC Pneumatic Room Thermostat + Wallplate Dual T. New
HVAC & Refrigeration Thermostats

SIEMENS 193-213, 05120131 TH193HC Pneumatic Room Thermostat + Wallplate Dual T.

USD $34.99

Seller: 99.7% positive

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SIEMENS / POWERS CONTROLS LOW PRESSURE SIGNAL VOLUME AMPLIFYING RELAY 243-0020 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS / POWERS CONTROLS LOW PRESSURE SIGNAL VOLUME AMPLIFYING RELAY 243-0020

USD $74.99

Seller: 100.0% 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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*NEW* Siemens GDE131.1P OpenAIr Actuator New
Other HVAC & Refrigeration

*NEW* Siemens GDE131.1P OpenAIr Actuator

USD $44.95

Seller: 100.0% positive

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SIEMENS 550-400 TEC Controller - Cooling Only BRAND NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-400 TEC Controller - Cooling Only BRAND NEW

USD $159.99

Seller: 100.0% positive

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SIEMENS 258-02069 Pneumatic Control Valve, NC/NO, Brass 6YC73 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 258-02069 Pneumatic Control Valve, NC/NO, Brass 6YC73

USD $172.48

Seller: 99.7% positive

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Siemens 277-05991 Valve w/Actuator, 2W NC 3", 100Cv, Equal Percentage, Brass Trm New
HVAC & Refrigeration Valves

Siemens 277-05991 Valve w/Actuator, 2W NC 3", 100Cv, Equal Percentage, Brass Trm

USD $762.00

Seller: 100.0% positive

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Siemens QAC22 - Outside Temperature Sensor, NEW in Box New
HVAC Sensors

Siemens QAC22 - Outside Temperature Sensor, NEW in Box

USD $28.16

Seller: 100.0% positive

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SIEMENS 599-02008 Control Valve,Globe, 1/2 in. NPT New
Other HVAC & Refrigeration

SIEMENS 599-02008 Control Valve,Globe, 1/2 in. NPT

USD $41.39

Seller: 99.6% 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 $250.00

Seller: 95.7% positive

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NEW SIEMENS ACTUATOR IP 171C-10300 New
Other HVAC & Refrigeration

NEW SIEMENS ACTUATOR IP 171C-10300

USD $34.99

Seller: 98.9% positive

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Siemens Actuator Valve 172E-10321S GMA121.1P CV=100 1 1/4" NPT Ships Same Day New
Other HVAC & Refrigeration

Siemens Actuator Valve 172E-10321S GMA121.1P CV=100 1 1/4" NPT Ships Same Day

USD $169.00

Seller: 100.0% positive

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Siemens Staefa 588-513 4Stage SZAHU Controller 588513 New New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa 588-513 4Stage SZAHU Controller 588513 New

USD $195.00

Seller: 100.0% positive

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Used Siemens 549-215 Analog Point Expansion**Missing Cover** New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Used Siemens 549-215 Analog Point Expansion**Missing Cover**

USD $21.25

Seller: 99.7% 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 In Box ZIEHL-ABEGG RH28M-2EK.3F.1R Centrifugal Fan for Siemens 6ES70 Series New
HVAC & Refrigeration: Fans & Blowers

New In Box ZIEHL-ABEGG RH28M-2EK.3F.1R Centrifugal Fan for Siemens 6ES70 Series

USD $575.14

Seller: 100.0% positive

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Siemens GCA121.1P Actuator new New – Open box
HVAC Damper Actuators

Siemens GCA121.1P Actuator new

USD $229.99

Seller: 100.0% positive

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Siemens Powers 184-0001 TT 184 35-135F Rigid Bulb Temperature Transmitter - New New – Open box
HVAC Sensors

Siemens Powers 184-0001 TT 184 35-135F Rigid Bulb Temperature Transmitter - New

USD $39.95

Seller: 100.0% positive

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Siemens 3TH4244-0AK6 Contactor NEW! 3TH42 New
Other HVAC & Refrigeration

Siemens 3TH4244-0AK6 Contactor NEW! 3TH42

USD $149.99

Seller: 99.9% positive

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New Siemens 536-811 100k Ohm Thermistor 4" Probe Duct Point Temperature Sensor New
HVAC Sensors

New Siemens 536-811 100k Ohm Thermistor 4" Probe Duct Point Temperature Sensor

USD $19.99

Seller: 99.6% positive

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Siemens 599-02066, Powermite 599 MT Series, 1/2"3WAY MIX 1CV LINEAR New
Other HVAC & Refrigeration

Siemens 599-02066, Powermite 599 MT Series, 1/2"3WAY MIX 1CV LINEAR

USD $65.00

Seller: 100.0% positive

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NEW, SIEMENS, 599-02032, 1/2" 2-WAY N.O. VALVE, (18D-3) New – Open box
Other HVAC & Refrigeration

NEW, SIEMENS, 599-02032, 1/2" 2-WAY N.O. VALVE, (18D-3)

USD $19.99

Seller: 100.0% positive

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Siemens Pressure Independent Control Valve 2.5, 239-07310, SQV91P4OU SR Actuator New
HVAC Damper Actuators

Siemens Pressure Independent Control Valve 2.5, 239-07310, SQV91P4OU SR Actuator

USD $2,800.00

Seller: 100.0% positive

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Siemens GND126.1U Spring Return OpenAir Fire and Smoke Damper Actuator, 53 lb-in New
HVAC & Refrigeration Valves

Siemens GND126.1U Spring Return OpenAir Fire and Smoke Damper Actuator, 53 lb-in

USD $411.99

Seller: 100.0% positive

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Siemens GCA136.1P/PS Electric Damper Actuator, Rotary, Spring Return, 160 lb-in New
HVAC Damper Actuators

Siemens GCA136.1P/PS Electric Damper Actuator, Rotary, Spring Return, 160 lb-in

USD $275.00

Seller: 100.0% positive

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