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1,534 results for "Siemens" in Business & Industrial

SIEMENS RWD45U HVAC Controller New-Old Stock New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS RWD45U HVAC Controller New-Old Stock

USD $175.75

Seller: 100.0% 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 571-030-313 INSIGHT REVISION 3.13 INSTALLATION MEDIA CD SOFTWARE KIT New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 571-030-313 INSIGHT REVISION 3.13 INSTALLATION MEDIA CD SOFTWARE KIT

USD $99.00

Seller: 100.0% positive

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Siemens ASV181.1E/3 HVAC Controller NEW!!! in Box with Free Shipping New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens ASV181.1E/3 HVAC Controller NEW!!! in Box with Free Shipping

USD $39.95

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 $65.00

Seller: 100.0% positive

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SIEMENS S55376-C126 AUTOMATION STATION DXR2.E12P-102B CONTROLLER NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS S55376-C126 AUTOMATION STATION DXR2.E12P-102B CONTROLLER NEW

USD $300.00

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 AMV100FHS Water Control Valve New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens AMV100FHS Water Control Valve

USD $184.00

Seller: 100.0% positive

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SIEMENS DXR2.E18-101B ROOM AUTOMATION STATION 1P S55376-C125 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS DXR2.E18-101B ROOM AUTOMATION STATION 1P S55376-C125

USD $399.00

Seller: 100.0% positive

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

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

USD $49.00

Seller: 99.7% positive

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NEW Siemens 549 201 Modular Equipment Controller Digital Point Block + Warranty! New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

NEW Siemens 549 201 Modular Equipment Controller Digital Point Block + Warranty!

USD $125.00

Seller: 99.9% positive

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Siemens 540-433PA New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 540-433PA

USD $75.00

Seller: 100.0% positive

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Siemens S55376-C149, DXR2.E17CX-103B, Automation Station New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens S55376-C149, DXR2.E17CX-103B, Automation Station

USD $100.00

Seller: 100.0% 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 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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1PCS NEW Siemens LFL1.333CB Control Box New
HVAC & Refrigeration: Controls & Circuit Boards

1PCS NEW Siemens LFL1.333CB Control Box

USD $425.67

Seller: 99.7% positive

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Siemens PPM-2U22.BPR Point Pickup Module BACnet New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PPM-2U22.BPR Point Pickup Module BACnet

USD $18.88

Seller: 99.9% 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 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens

USD $40.00

Seller: 100.0% positive

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SIEMENS 599-00212 Hydronic Globe Valve,Two-Way,3/4 in 25DW55 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-00212 Hydronic Globe Valve,Two-Way,3/4 in 25DW55

USD $45.47

Seller: 99.7% positive

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*New In Box* Siemens 192-3044 Direct Acting Day/Night Pneumatic Thermostat Kit New
HVAC & Refrigeration: Controls & Circuit Boards

*New In Box* Siemens 192-3044 Direct Acting Day/Night Pneumatic Thermostat Kit

USD $224.99

Seller: 100.0% 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 233-04300-1 SSD ACTUATOR SSD61.5U W/ 1/2 1 GPM VALVE 599-04300-1 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 233-04300-1 SSD ACTUATOR SSD61.5U W/ 1/2 1 GPM VALVE 599-04300-1

USD $175.00

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: 98.8% positive

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Siemens Zone Valve Actuator SSA81U, 24V AC, Normally Closed, 1/10" Stroke, 3 POS New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Zone Valve Actuator SSA81U, 24V AC, Normally Closed, 1/10" Stroke, 3 POS

USD $69.99

Seller: 98.8% positive

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SIEMENS 544-120 / 544120 UC- UNITARY CONTROLLER I/O EXPANSION CARD, LANDIS NEW New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 544-120 / 544120 UC- UNITARY CONTROLLER I/O EXPANSION CARD, LANDIS NEW

USD $900.00

Seller: 100.0% positive

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SIEMENS 233-04300-2 SSD ACTUATOR SSD61.5U W/ 1/2 2 GPM VALVE 599-04300-2 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 233-04300-2 SSD ACTUATOR SSD61.5U W/ 1/2 2 GPM VALVE 599-04300-2

USD $175.00

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 $250.00

Seller: 100.0% positive

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

1PCS New Siemens LFL1.333CB Control Box

USD $598.75

Seller: 100.0% positive

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SIEMENS QPA2000 CO2 Room Sensor, Digital, 24V AC 5WYE8 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QPA2000 CO2 Room Sensor, Digital, 24V AC 5WYE8

USD $394.38

Seller: 99.7% positive

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Siemens 151-143 Model 020605 Positioning Switch (Missing Plastic Switch) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 151-143 Model 020605 Positioning Switch (Missing Plastic Switch)

USD $100.00

Seller: 99.8% positive

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Siemens RWD68U HVAC System Control Unit Display Controller New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens RWD68U HVAC System Control Unit Display Controller

USD $175.00

Seller: 100.0% positive

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SIEMENS PTM6.2Q250 / PTM62Q250 (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS PTM6.2Q250 / PTM62Q250 (NEW IN BOX)

USD $47.03

Seller: 99.3% positive

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Siemens Apogee LANDIS & GYR 540-105 TEC Terminal Equipment Heat Pump Controller Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Apogee LANDIS & GYR 540-105 TEC Terminal Equipment Heat Pump Controller

USD $179.99

Seller: 98.8% 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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SIEMENS 599-00211 Hydronic Globe Valve,Two-Way,1/2 in 25DW54 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-00211 Hydronic Globe Valve,Two-Way,1/2 in 25DW54

USD $37.52

Seller: 99.7% positive

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OEM SIEMENS 30A ITE HVAC HEATER BREAKER USA SELLER FREE SHIPPING GUARANTEED Used
HVAC & Refrigeration: Controls & Circuit Boards

OEM SIEMENS 30A ITE HVAC HEATER BREAKER USA SELLER FREE SHIPPING GUARANTEED

USD $20.95

Seller: 98.7% positive

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NEW. FURNAS SIEMENS AUX CONTACT ASSEMBLY SERIES F, CAT# 49ACR0 ... ZM-40 New
HVAC & Refrigeration: Controls & Circuit Boards

NEW. FURNAS SIEMENS AUX CONTACT ASSEMBLY SERIES F, CAT# 49ACR0 ... ZM-40

USD $10.00

Seller: 100.0% positive

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Siemens Staefa 588-513 4Stage SZAHU Controller 588513 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa 588-513 4Stage SZAHU Controller 588513

USD $95.00

Seller: 100.0% positive

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New & ORIGINAL SIEMENS LME11.330C2BT Control Box Program Gas Burner Controller New
HVAC & Refrigeration: Controls & Circuit Boards

New & ORIGINAL SIEMENS LME11.330C2BT Control Box Program Gas Burner Controller

USD $145.99

Seller: 99.4% positive

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SIEMENS 570-801PA BACnet PROGRAMMABLE DAMPER SLOW SPEED CONTROL MODULE LCM-OAVS New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 570-801PA BACnet PROGRAMMABLE DAMPER SLOW SPEED CONTROL MODULE LCM-OAVS

USD $49.99

Seller: 100.0% positive

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SIEMENS 599-04300-2 1/2" 2 GPM CONTROL VALVE NEW New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-04300-2 1/2" 2 GPM CONTROL VALVE NEW

USD $95.00

Seller: 100.0% positive

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Siemens 536-767-40 Immersion Temperature Sensor- Thermal well sensor NIB New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 536-767-40 Immersion Temperature Sensor- Thermal well sensor NIB

USD $49.99

Seller: 100.0% positive

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Siemens 599-01088 Pneumatic Valve Actuator 257-02046 New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 599-01088 Pneumatic Valve Actuator 257-02046

USD $19.99

Seller: 99.8% positive

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Siemens TC16.2-EF.T Talon Controller Bacnet Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens TC16.2-EF.T Talon Controller Bacnet

USD $385.50

Seller: 98.9% 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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1PCS NEW SIEMENS Burner Program Controller LFL1.333RL New
HVAC & Refrigeration: Controls & Circuit Boards

1PCS NEW SIEMENS Burner Program Controller LFL1.333RL

USD $403.26

Seller: 99.3% positive

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SIEMENS 171A-10301S HVAC Ball Valve,Two-Way,Brass,1/2 in 25DW37 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 171A-10301S HVAC Ball Valve,Two-Way,Brass,1/2 in 25DW37

USD $141.03

Seller: 99.7% positive

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