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    Results 201-250 of 984.
    SIEMENS 540-506

    SIEMENS

    LANDIS & GYR

    540-506

    DISCONTINUED BY MANUFACTURER, DUAL DUCT CONTROLLER, APOGEE AUTOMATION, 2 AIR VELOCITY SENSOR, 12 VA MAX, 24 VAC, ELEC OUT
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $611.46
    SIEMENS 549-628

    SIEMENS

    LANDIS & GYR

    549-628

    DISCONTINUED BY MANUFACTURER, POWER MODULE, POWER MEC, 1200EF, 24VAC, 50VA
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $611.46
    SIEMENS LAL2.25

    SIEMENS

    LANDIS & GYR

    LAL2.25

    OIL BURNER CONTROL, UNIVERSAL, 4AMP, 220-240VAC, 50/60HZ, 3.5VA
    ✓ IN STOCK!
    $2,121.00 Buy Surplus As Low As $777.94
    $777.94
    Repair Yours $604.00
    SIEMENS LAL1.25

    SIEMENS

    LANDIS & GYR

    LAL1.25

    OIL BURNER CONTROL, UNIVERSAL, QRB1/QRC1, 220 VAC, 50/60 HZ
    ✓ IN STOCK!
    $2,121.00 Buy Surplus As Low As $756.75
    $756.75
    Repair Yours $603.28
    SIEMENS 540-509

    SIEMENS

    LANDIS & GYR

    540-509

    DISCONTINUED BY MANUFACTURER, UNIT VENT CONTROLLER SYSTEM, 24 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $785.42
    $785.42
    Repair Yours $601.75
    SIEMENS LFL1.322

    SIEMENS

    LANDIS & GYR

    LFL1.322

    GAS BURNER CONTROL, 02 SERIES, 220-240 V AC, 50/60 HZ, PLUG-IN DESIGN, 24 CONNECTION TERMINALS
    ✓ IN STOCK!
    $2,121.00 Buy Surplus As Low As $1,273.00
    $1,273.00
    Repair Yours $600.00
    SIEMENS 599-10022

    SIEMENS

    LANDIS & GYR

    599-10022

    PNEUMATIC ACTUATOR 0-10VDC ASSBLY KIT SS(20) LC296
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    SIEMENS 549-010

    SIEMENS

    LANDIS & GYR

    549-010

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, AUTOMATION POWER MEC-310F
    Buy Surplus As Low As $702.00
    $702.00
    Repair Yours $600.00
    SIEMENS PTM6.2PIK

    SIEMENS

    LANDIS & GYR

    PTM6.2PIK

    MODULE POINT TERMINATION
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    SIEMENS PM6.24420

    SIEMENS

    LANDIS & GYR

    PM6.24420

    MODULE 4-20MA
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    SIEMENS 540-509N

    SIEMENS

    LANDIS & GYR

    540-509N

    DISCONTINUED BY MANUFACTURER, VENT CONTROLLER, INPUT 24 VAC, 50/60 HZ, OUT 12 VA MAX OUTPUT
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $598.00
    SIEMENS SKP20.191U17

    SIEMENS

    LANDIS & GYR

    SKP20.191U17

    DISCONTINUED BY MANUFACTURER, SIEMENS & LANDIS, ACTUATOR GAS VALVE, 120V, SKP25.011U1 IS THE UPDATED VERSION
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $598.00
    SIEMENS RMS705-1

    SIEMENS

    LANDIS & GYR

    RMS705-1

    MODULE 24V 50/60HZ 8INPUT 6OUTPUT
    $1,166.00 Buy Surplus As Low As $700.00
    $700.00
    Repair Yours $594.00
    SIEMENS 549-616

    SIEMENS

    LANDIS & GYR

    549-616

    DISCONTINUED BY MANUFACTURER,POWER MODULE,POWER MEC MODEL 1300,24VAC,50VA,DIGITAL OUTPUT 250VAC 4AMP,CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As $712.80
    $712.80
    Repair Yours $591.62
    SIEMENS SKP10.110B27

    SIEMENS

    LANDIS & GYR

    SKP10.110B27

    DISCONTINUED BY MANUFACTURER, ACTUATOR, ELECTRO-HYDRAULIC, ON-OFF, 220-240 VAC, 50-60 HZ, REPLACED BY SKP15.000E2
    ✓ IN STOCK!
    Buy Surplus As Low As $721.96
    $721.96
    Repair Yours $580.00
    SIEMENS 550-767A

    SIEMENS

    LANDIS & GYR

    550-767A

    DISCONTINUED BY MANUFACTURER, AUTOMATION HEAT EQUIPMENT CONTROLLER LCM-OAVS
    ✓ IN STOCK!
    Buy Surplus As Low As $683.22
    $683.22
    Repair Yours $580.00
    SIEMENS 550-767E

    SIEMENS

    LANDIS & GYR

    550-767E

    TERMINAL EQUIPMENT CONTROLLER
    $1,113.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $573.00
    SIEMENS 549-624

    SIEMENS

    LANDIS & GYR

    549-624

    POWER MODULAR EQUIPMENT CONTROLLER 1100E 16IN 16OU
    $1,113.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $573.00
    SIEMENS PXC24-PE.A

    SIEMENS

    LANDIS & GYR

    PXC24-PE.A

    DISCONTINUED BY MANUFACTURER, PLC ETHERNET CONTROLLER, 24 POINT APOGEE P2, ALN
    Buy Surplus As Low As $621.00
    $621.00
    Repair Yours $572.70
    SIEMENS 535-165

    SIEMENS

    LANDIS & GYR

    535-165

    TELECOMMUNICATIONS INTERFACE UNIT W/O MODEM SCU
    $1,143.00 Buy Surplus As Low As $687.00
    $687.00
    Repair Yours $572.00
    SIEMENS 549-002

    SIEMENS

    LANDIS & GYR

    549-002

    DISCONTINUED BY MANUFACTURER, MODULAR EQUIPMENT CONTROLLER, W/PT BLOCK SUPPORT, DIGITAL OUTPUT, 120-240VAC, 4 TAB MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $686.00
    $686.00
    Repair Yours $569.38
    SIEMENS PXC16-P.A

    SIEMENS

    LANDIS & GYR

    PXC16-P.A

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, CLASS 2 CIRCUIT INPUTS, 24-250 VAC OUTPUT, 4 AMP, COPPER CONDUCTORS ONLY
    ✓ IN STOCK!
    Buy Surplus As Low As $680.25
    $680.25
    Repair Yours $564.61
    SIEMENS 549-023

    SIEMENS

    LANDIS & GYR

    549-023

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE EQUIPMENT 300-I/O PB, 24 VOLT AC, 50 VA, 250 VOLT AC OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $605.29
    $605.29
    Repair Yours $561.00
    SIEMENS SQB72.1

    SIEMENS

    LANDIS & GYR

    SQB72.1

    SPRING RETURN ROTARY DAMPER ACTUATOR 24VAC
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    SIEMENS 54600387

    SIEMENS

    LANDIS & GYR

    54600387

    LAB CONTROL MODULE
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    SIEMENS 540-511A

    SIEMENS

    LANDIS & GYR

    540-511A

    HVAC CONTROL SYSTEM, CLASS 2, 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $790.81
    $790.81
    Repair Yours $555.29
    SIEMENS 540-110N

    SIEMENS

    LANDIS & GYR

    540-110N

    DISCONTINUED BY MANUFACTURER, TEC UNIT CONDITIONER CONTROLLER, FAN COIL, 24VAC, 50/60HZ, POWER CONSUMPTION - 3 VA, 6 DIGITAL OUTPUTS, REPLACED BY 540-110
    ✓ IN STOCK!
    Buy Surplus As Low As $1,189.09
    $1,189.09
    Repair Yours $553.00
    SIEMENS 540-863

    SIEMENS

    LANDIS & GYR

    540-863

    DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, 28 TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As $662.67
    $662.67
    Repair Yours $552.15
    SIEMENS 544-381

    SIEMENS

    LANDIS & GYR

    544-381

    BACKPLANE BOARD FOR UNITARY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $662.73
    $662.73
    Repair Yours $550.07
    SIEMENS 538-665

    SIEMENS

    LANDIS & GYR

    538-665

    DISCONTINUED BY MANUFACTURER, TRUNK INTERFACE, SMOKE CONTROL, ENERGY MANAGEMENT, PROCESS CONTROL, 6 VDC, 165 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $611.69
    $611.69
    Repair Yours $550.00
    SIEMENS 544-305

    SIEMENS

    LANDIS & GYR

    544-305

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, BACK PANEL, FOR POWERS SYSTEM, 600 UNITARY CONTROL, WITH LED CHANNEL INDICATION
    ✓ IN STOCK!
    Buy Surplus As Low As $594.00
    $594.00
    Repair Yours $548.00
    SIEMENS 540-830

    SIEMENS

    LANDIS & GYR

    540-830

    DISCONTINUED BY MANUFACTURER, VENTILATION CONTROLLER, W/HUMIDITY, 1-10V UNIT
    Buy Surplus As Low As $666.60
    $666.60
    Repair Yours $548.00
    SIEMENS 540-505N

    SIEMENS

    LANDIS & GYR

    540-505N

    DISCONTINUED BY MANUFACTURER, HEAT PUMP CONTROLLER, APOGEE, MULTI-STAGE
    Buy Surplus As Low As $693.88
    $693.88
    Repair Yours $548.00
    SIEMENS 54600387A

    SIEMENS

    LANDIS & GYR

    54600387A

    DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER, APOGEE, INPUT: 24VAC 50/60HZ, OUTPUT MAX: 12VA, OUTPUT TOTAL: 8VA
    Buy Surplus As Low As $693.88
    $693.88
    Repair Yours $548.00
    SIEMENS PXC16.2-E.A

    SIEMENS

    LANDIS & GYR

    PXC16.2-E.A

    CONTROLLER, PROGRAMMABLE, FOR BACNET NETWORKS
    ✓ IN STOCK!
    Buy Surplus As Low As $803.40
    $803.40
    Repair Yours $540.13
    SIEMENS 544-040

    SIEMENS

    LANDIS & GYR

    544-040

    PC MODULE POWER DISTRIBUTION
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    SIEMENS A126811

    SIEMENS

    LANDIS & GYR

    A126811

    PC BOARD MICROMODULE
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    SIEMENS F201397

    SIEMENS

    LANDIS & GYR

    F201397

    DISCONTINUED BY MANUFACTURER, PLC BOARD, MODEL# V906160
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    SIEMENS PTM.2Y10S-M

    SIEMENS

    LANDIS & GYR

    PTM.2Y10S-M

    MODULE 0-10 VOLT
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    SIEMENS PTS-13

    SIEMENS

    LANDIS & GYR

    PTS-13

    METER 20AMP 4WIRE 3PHASE
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    SIEMENS PXC16.2-PE.A

    SIEMENS

    LANDIS & GYR

    PXC16.2-PE.A

    PROGRAMMABLE AUTOMATION STATION CONTROLLER, 3-UNIVERSAL INPUTS, 4-UNIVERSAL I/O, 2-DIGITAL INPUTS, 3-ANALOG OUTPUTS, 3-DIGITAL OUTPUTS, 19.2 TO 28.8 V, 18VA, 10/100 MB ETHERNET, 24 MB
    ✓ IN STOCK!
    $2,350.00 Buy Surplus As Low As $584.19
    $584.19
    Repair Yours $538.75
    SIEMENS 549-215

    SIEMENS

    LANDIS & GYR

    549-215

    DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, MEC ANALOG, W/HOA 4AI, 4AO, 24V AC, 25 VA MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $590.37
    $590.37
    Repair Yours $536.90
    SIEMENS VVG41.40

    SIEMENS

    LANDIS & GYR

    VVG41.40

    1 1/2" 2-PORT SEAT VALVE
    $1,077.12 Buy Surplus As Low As $640.34
    $640.34
    Repair Yours $527.00
    SIEMENS 540-506N

    SIEMENS

    LANDIS & GYR

    540-506N

    DISCONTINUED BY MANUFACTURER, TEC, DUAL DUCT, CONTROLLER, NO REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As $678.28
    $678.28
    Repair Yours $525.00
    SIEMENS LFL1.635

    SIEMENS

    LANDIS & GYR

    LFL1.635

    GAS BURNER CONTROL, W/OUT PLUG-IN BASE, TS MAX = 2.5 S (5S) 5S, 220-240 VAC, 50-60 HZ, 3.5 VA, 60 SEC PURGE
    ✓ IN STOCK!
    $2,121.00 Buy Surplus As Low As $630.52
    $630.52
    Repair Yours $518.15
    SIEMENS RWF40.000A97

    SIEMENS

    LANDIS & GYR

    RWF40.000A97

    DISCONTINUED BY MANUFACTURER, CONTROLLER, RWF40, UNIVERSAL, FLOATING, 100-240 VAC, 48-63 HZ, 10 VA, IP20/65
    Buy Surplus As Low As $1,580.86
    $1,580.86
    Repair Yours $510.00
    SIEMENS QRA10M.C

    SIEMENS

    LANDIS & GYR

    QRA10M.C

    QRA10M.C - UV FLAME DETECTOR, HIGH SENSITIVITY, HOUSING MADE OF DIE-CAST-ALUMINIUM
    ✓ IN STOCK!
    $1,021.00 Buy Surplus As Low As $776.00
    $776.00
    Repair Yours $509.00
    SIEMENS R-544-180

    SIEMENS

    LANDIS & GYR

    R-544-180

    DISCONTINUED BY MANUFACTURER, CONTROLLER UNITARY
    Buy Surplus As Low As $611.00
    $611.00
    Repair Yours $508.00
    SIEMENS R545-715

    SIEMENS

    LANDIS & GYR

    R545-715

    PROCESSOR MODULE 4MB
    ✓ IN STOCK!
    $1,570.00 Buy Surplus As Low As $550.81
    $550.81
    Repair Yours $507.97
    SIEMENS 550-767B

    SIEMENS

    LANDIS & GYR

    550-767B

    DISCONTINUED BY MANUFACTURER, PC BOARD COMPONENT, LRC WITH HW REHEAT, TWO VENTURI AIR VALVES, 24VAC, 50-60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $610.17
    $610.17
    Repair Yours $506.44
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