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1,537 results for "Siemens" in Business & Industrial

SIEMENS 545-793 FLN FLOOR LEVEL CONTROLLER HVAC STAEFA Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 545-793 FLN FLOOR LEVEL CONTROLLER HVAC STAEFA

USD $58.50

Seller: 100.0% positive

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Siemens Modular Equipment Controller 549-021 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Modular Equipment Controller 549-021

USD $149.95

Seller: 100.0% positive

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SIEMENS 75D70646E / 75D70646E (NEW IN BOX) New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 75D70646E / 75D70646E (NEW IN BOX)

USD $60.59

Seller: 99.3% positive

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Siemens 534-295 Rev .3 SCU Stand Alone Unit Communication Option Board New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 534-295 Rev .3 SCU Stand Alone Unit Communication Option Board

USD $140.00

Seller: 100.0% positive

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NEW, SIEMENS, 251-0002, PRESSURE ELECTRIC SWITCH, 120-277 VAC. (16B-4) New
HVAC & Refrigeration: Controls & Circuit Boards

NEW, SIEMENS, 251-0002, PRESSURE ELECTRIC SWITCH, 120-277 VAC. (16B-4)

USD $29.99

Seller: 100.0% positive

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SIEMENS 599-02038 Hydronic Globe Valve,Two-Way,1/2 in 25DW70 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-02038 Hydronic Globe Valve,Two-Way,1/2 in 25DW70

USD $74.90

Seller: 99.7% positive

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SIEMENS 571-030-3P7 INSIGHT REVISION 3.7 INSTALLATION MEDIA 3X CD SOFTWARE For parts or not working
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 571-030-3P7 INSIGHT REVISION 3.7 INSTALLATION MEDIA 3X CD SOFTWARE

USD $79.98

Seller: 99.5% positive

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SIEMENS APOGEE TEC VAV W/ BACnet 550-788A / 550788A USED Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS APOGEE TEC VAV W/ BACnet 550-788A / 550788A USED

USD $349.95

Seller: 100.0% positive

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Siemens Staefa A59D4A Pressure Control Board R-990-2171 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Staefa A59D4A Pressure Control Board R-990-2171

USD $45.00

Seller: 99.5% positive

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550-057 Siemens Remote Mount Kit, 8 DO TEC Plug-in Relay Module, 100545901 New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

550-057 Siemens Remote Mount Kit, 8 DO TEC Plug-in Relay Module, 100545901

USD $59.97

Seller: 100.0% positive

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SIEMENS 599-02042 Hydronic Globe Valve,Two-Way,1/2 in 25DW73 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 599-02042 Hydronic Globe Valve,Two-Way,1/2 in 25DW73

USD $81.95

Seller: 99.7% positive

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Siemens LMV51.140B1 Microprocessor Burner Control Module, CAN Bus, 120VAC New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens LMV51.140B1 Microprocessor Burner Control Module, CAN Bus, 120VAC

USD $1,169.93

Seller: 100.0% positive

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SIEMENS GCA151.1P Actuator, Damper, 160 in-lb, 24V AC/DC (ref: Belimo AF24-SR) New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GCA151.1P Actuator, Damper, 160 in-lb, 24V AC/DC (ref: Belimo AF24-SR)

USD $290.00

Seller: 100.0% positive

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Emerson Liebert E-011C Siemens 42CF15AJAJC Contactor 24V Coil USED FREE SHIPPING Used
HVAC & Refrigeration: Controls & Circuit Boards

Emerson Liebert E-011C Siemens 42CF15AJAJC Contactor 24V Coil USED FREE SHIPPING

USD $29.99

Seller: 99.4% positive

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SIEMENS 134-1504 TEMPERATURE DETECTION THERMOSTAT WITH MAUAL RESET New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 134-1504 TEMPERATURE DETECTION THERMOSTAT WITH MAUAL RESET

USD $125.00

Seller: 100.0% positive

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SIEMENS SERVICE BOX PXA-SCU115SB SCUFF 115V 192VA New New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS SERVICE BOX PXA-SCU115SB SCUFF 115V 192VA New

USD $395.00

Seller: 100.0% positive

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Lot Of 2- Siemens Programmable Bacnet Controller 550-432PA Used
HVAC & Refrigeration: Controls & Circuit Boards

Lot Of 2- Siemens Programmable Bacnet Controller 550-432PA

USD $65.00

Seller: 100.0% positive

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Siemens DXR2.E12P-102B Automation Station S55376-C126 New New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens DXR2.E12P-102B Automation Station S55376-C126 New

USD $400.50

Seller: 98.9% positive

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Siemens — Programmable BACnet Terminal Equipment Controller 550-490P New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens — Programmable BACnet Terminal Equipment Controller 550-490P

USD $500.00

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 $572.71

Seller: 100.0% positive

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SIEMEN Programmable BACnet TEC Terminal Equipment Controller 550-433PA New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

SIEMEN Programmable BACnet TEC Terminal Equipment Controller 550-433PA

USD $159.99

Seller: 99.7% positive

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Siemens NEW Wireless FLN Remote Mount Antenna 563-008 for a 563-054 FLNX New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens NEW Wireless FLN Remote Mount Antenna 563-008 for a 563-054 FLNX

USD $7.99

Seller: 99.9% positive

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NEW Siemens 6ES7 138-4FC01-0AB0 6ES7138-4FC01-0AB0 Industrial Control New
HVAC & Refrigeration: Controls & Circuit Boards

NEW Siemens 6ES7 138-4FC01-0AB0 6ES7138-4FC01-0AB0 Industrial Control

USD $744.69

Seller: 100.0% positive

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SIEMENS GMA121.1U Open Air Actuator Spring Return 2 Pos. ---BRAND NEW IN BOX!!! New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS GMA121.1U Open Air Actuator Spring Return 2 Pos. ---BRAND NEW IN BOX!!!

USD $50.00

Seller: 100.0% positive

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1PC LMO44.255C2 SIEMENS Burner Flame Detector Controller for Burner New
HVAC & Refrigeration: Controls & Circuit Boards

1PC LMO44.255C2 SIEMENS Burner Flame Detector Controller for Burner

USD $585.64

Seller: 100.0% positive

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Siemens Landis & Gyr 545-719 Open Processor Apogee 4 MB Memory Protocol 2 1 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Landis & Gyr 545-719 Open Processor Apogee 4 MB Memory Protocol 2 1

USD $23.99

Seller: 100.0% positive

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544-781A Siemens Cover New
HVAC & Refrigeration: Controls & Circuit Boards

544-781A Siemens Cover

USD $11.97

Seller: 100.0% 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 $400.04

Seller: 99.7% positive

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SIEMENS CMD.04 LMS MICRO DONGLE NEW IN SEALED BAG WITH ID New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS CMD.04 LMS MICRO DONGLE NEW IN SEALED BAG WITH ID

USD $499.98

Seller: 99.5% positive

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Siemens 545-714 Modular Building Controller MBC Power Module New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens 545-714 Modular Building Controller MBC Power Module

USD $250.00

Seller: 100.0% positive

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Siemens DXA.S04P1 Air Flow Pressure Sensor 250/1 ( S55376-C139 ) Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens DXA.S04P1 Air Flow Pressure Sensor 250/1 ( S55376-C139 )

USD $40.00

Seller: 100.0% positive

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Siemens #192-842 Hardware Kit Pneumatic Control Accessory Plate & Cover NEW! New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens #192-842 Hardware Kit Pneumatic Control Accessory Plate & Cover NEW!

USD $11.95

Seller: 100.0% positive

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SIEMENS 550-496PA Programmable BACnet Terminal Equipment Controller Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS 550-496PA Programmable BACnet Terminal Equipment Controller

USD $10.00

Seller: 99.7% positive

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Siemens Qaa2280.Dwsc Room Temperature Sensor, Oled, Plug New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Qaa2280.Dwsc Room Temperature Sensor, Oled, Plug

USD $128.99

Seller: 99.8% positive

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SIEMENS RWD45U / RWD45U (USED) Used
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS RWD45U / RWD45U (USED)

USD $98.00

Seller: 99.3% positive

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New Siemens 257-02038 1/2" 2W NO Powermite 599 Pneumatic Actuator Valve Sealed New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens 257-02038 1/2" 2W NO Powermite 599 Pneumatic Actuator Valve Sealed

USD $79.99

Seller: 99.6% 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: 99.5% positive

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One Brand New SIEMENS Control Box LGB22.330A27 Burner Controller Panel -US Stock New
HVAC & Refrigeration: Controls & Circuit Boards

One Brand New SIEMENS Control Box LGB22.330A27 Burner Controller Panel -US Stock

USD $370.41

Seller: 100.0% positive

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NEW Siemens GDE131.1P Valve Actuator; 24VAC, 50/60Hz, 2VA, NEMA 2, 44 lb-in New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

NEW Siemens GDE131.1P Valve Actuator; 24VAC, 50/60Hz, 2VA, NEMA 2, 44 lb-in

USD $49.30

Seller: 100.0% positive

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Siemens APOGEE Automation 549-022 Modular Equipment Controller Series 200 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens APOGEE Automation 549-022 Modular Equipment Controller Series 200

USD $79.99

Seller: 99.4% positive

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SIEMENS OPEN AIR ACTUATOR GBB131.1U NSR 24V 221 IN LB 3P New New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS OPEN AIR ACTUATOR GBB131.1U NSR 24V 221 IN LB 3P New

USD $125.00

Seller: 100.0% positive

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Siemens Compact Controller PXC24.3-UCM.A New In Original Packaging. New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens Compact Controller PXC24.3-UCM.A New In Original Packaging.

USD $250.00

Seller: 100.0% positive

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Siemens/Landis & Gyr Apogee Pneumatic Module PTM6.1PSI20-M 545021 Used
HVAC & Refrigeration: Controls & Circuit Boards

Siemens/Landis & Gyr Apogee Pneumatic Module PTM6.1PSI20-M 545021

USD $60.00

Seller: 100.0% positive

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

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

USD $50.00

Seller: 100.0% positive

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SIEMENS QAA22SS.EWSN Room Temp Sensor,0 to 10V DC,4 to 20 mA 48RH77 New
HVAC & Refrigeration: Controls & Circuit Boards

SIEMENS QAA22SS.EWSN Room Temp Sensor,0 to 10V DC,4 to 20 mA 48RH77

USD $134.00

Seller: 99.7% positive

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Siemens PXC16.3-UCM.A Apogee 16PT Bacnet MS/TP RS485 Unitary Controller New New – Open box
HVAC & Refrigeration: Controls & Circuit Boards

Siemens PXC16.3-UCM.A Apogee 16PT Bacnet MS/TP RS485 Unitary Controller New

USD $987.75

Seller: 100.0% positive

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New Siemens LME21.330C2 Combustion controller#1pcs In Box New
HVAC & Refrigeration: Controls & Circuit Boards

New Siemens LME21.330C2 Combustion controller#1pcs In Box

USD $66.51

Seller: 95.2% positive

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Siemens GMA126.1P 24v Open Air Actuator 62 in.-lb 2P- Aux Switch 24Vac New New
HVAC & Refrigeration: Controls & Circuit Boards

Siemens GMA126.1P 24v Open Air Actuator 62 in.-lb 2P- Aux Switch 24Vac New

USD $129.99

Seller: 100.0% positive

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