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    Results 201-250 of 936.
    SIEMENS 544-449

    SIEMENS

    LANDIS & GYR

    544-449

    DISCONTINUED BY MANUFACTURER, ENCLOSURE ASSEMBLY, POWERS SYS 600, UNITARY CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $44.00
    $44.00
    Repair Yours $300.00
    SIEMENS GNF321

    SIEMENS

    LANDIS & GYR

    GNF321

    DISCONTINUED BY MANUFACTURER, SAFETY SWITCH, 30AMP, 3P, 240V, NO-FUSE, GD TYPE 1
    ✓ IN STOCK!
    Buy Surplus As Low As $59.20
    $59.20
    Repair Yours $300.00
    SIEMENS 544-381

    SIEMENS

    LANDIS & GYR

    544-381

    BACKPLANE BOARD FOR UNITARY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $356.36
    $356.36
    Repair Yours $300.00
    SIEMENS 540-103

    SIEMENS

    LANDIS & GYR

    540-103

    DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER, 24 VAC INPUT, 50/60 HZ, 12 VA MAX OUTPUT (EACH), CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As $975.21
    $975.21
    Repair Yours $700.00
    SIEMENS 534-295

    SIEMENS

    LANDIS & GYR

    534-295

    DISCONTINUED BY MANUFACTURER, COMMUNICATION BOARD, SCU-STAND ALONE CONTROL UNIT, FOR USE W/SYSTEM 600 ENGINE SMOKE CONTROL SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As $384.75
    $384.75
    Repair Yours $342.87
    SIEMENS 545-827

    SIEMENS

    LANDIS & GYR

    545-827

    DISCONTINUED BY MANUFACTURER, ADDRESS KEYS, 033-048
    ✓ IN STOCK!
    Buy Surplus As Low As $18.94
    $18.94
    SIEMENS 565-359

    SIEMENS

    LANDIS & GYR

    565-359

    MBC MCQUAY GATEWAY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $154.29
    $154.29
    Repair Yours $300.00
    SIEMENS PTM6.EMK

    SIEMENS

    LANDIS & GYR

    PTM6.EMK

    REFURBISHED EXPANSION MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $511.60
    $511.60
    SIEMENS 545-719

    SIEMENS

    LANDIS & GYR

    545-719

    DISCONTINUED BY MANUFACTURER, OPEN PROCESSOR MODULE, APOGEE AUTOMATION, PROTOCOL 1 AND 2, 4MB MEMORY
    ✓ IN STOCK!
    Buy Surplus As Low As $171.64
    $171.64
    Repair Yours $200.00
    SIEMENS 545-710

    SIEMENS

    LANDIS & GYR

    545-710

    DISCONTINUED BY MANUFACTURER, PROCESSOR CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $52.32
    $52.32
    Repair Yours $300.00
    SIEMENS 535-741

    SIEMENS

    LANDIS & GYR

    535-741

    DISCONTINUED BY MANUFACTURER, DUCT POINT TEMPERATURE SENSOR, THERMISITOR 40-150 DEG F, 4" PROBE
    ✓ IN STOCK!
    Buy Surplus As Low As $29.21
    $29.21
    SIEMENS PTM6.2C

    SIEMENS

    LANDIS & GYR

    PTM6.2C

    DISCONTINUED BY MANUFACTURER, POINT TERMINATION MODULE, DIGITAL, 2 INPUT, PULSE ACCUMULATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $98.10
    $98.10
    Repair Yours $300.00
    SIEMENS PTM6.2Y10S-M

    SIEMENS

    LANDIS & GYR

    PTM6.2Y10S-M

    DISCONTINUED BY MANUFACTURER, POINT TERMINATION MODULE, 2 ANALOG OUTPUTS, 0-10 VDC, MANUAL OVERRIDE, FOR APOGEE MODULAR BUILDING CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $373.98
    $373.98
    Repair Yours $300.00
    SIEMENS 545-765

    SIEMENS

    LANDIS & GYR

    545-765

    DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, SCU V5 CONTROLLER, FLASH & RAM ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $417.36
    $417.36
    Repair Yours $364.64
    SIEMENS PTM6-2RIK

    SIEMENS

    LANDIS & GYR

    PTM6-2RIK

    MODULE POINT TERMINATION
    ✓ IN STOCK!
    $461.72 Buy Surplus As Low As $172.67
    $172.67
    Repair Yours $300.00
    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 $550.52
    $550.52
    Repair Yours $550.00
    SIEMENS 549-635

    SIEMENS

    LANDIS & GYR

    549-635

    DISCONTINUED BY MANUFACTURER, POWER CONTROLLER, 24V AC IN, 250V AC OUT, 4 AMP, 50 VA, CLASS 2
    ✓ IN STOCK!
    Buy Surplus As Low As $2,616.96
    $2,616.96
    Repair Yours $2,600.00
    SIEMENS 545-041

    SIEMENS

    LANDIS & GYR

    545-041

    ADDRESS KEYS 068-128
    ✓ IN STOCK!
    $38.70 Buy Surplus As Low As $20.37
    $20.37
    Repair Yours $300.00
    SIEMENS TXS1.EF4

    SIEMENS

    LANDIS & GYR

    TXS1.EF4

    DISCONTINUED BY MANUFACTURER, BUS CONNECTION MODULE, 4 AMP FUSE, 24 VDC, 50/60 HZ, 96 VA, DIN RAIL MOUNT
    ✓ IN STOCK!
    $153.63 Buy Surplus As Low As $97.91
    $97.91
    SIEMENS TXB1.P1

    SIEMENS

    LANDIS & GYR

    TXB1.P1

    DISCONTINUED BY MANUFACTURER, MODULE BUS INTERFACE, P1, BIM, 10-MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $216.36
    $216.36
    Repair Yours $300.00
    SIEMENS 549-641

    SIEMENS

    LANDIS & GYR

    549-641

    DISCONTINUED BY MANUFACTURER, POWER MODULE, POWER MEC 1210L MODEL, 8 DIGITAL INPUT/OUTPUT, 8 ANALOG INPUT/OUTPUT, 24 VAC/50 VA CLASS 2 INPUT, 250 VAC/4 AMP MAX DIGITAL OUTPUT, PXM/HOA/LON
    ✓ IN STOCK!
    Buy Surplus As Low As $2,419.99
    $2,419.99
    Repair Yours $2,069.34
    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 RPTM6.1PSI20-M

    SIEMENS

    LANDIS & GYR

    RPTM6.1PSI20-M

    DISCONTINUED BY MANUFACTURER, POSITIONING MODULE, ELECTRO-MAGNETIC, 9 LEVEL POSITIONING SIGNAL INDICATION, 32-122F/0-50C, 0-20 PSIG / OUTPUT, 30PSIG / INPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $455.19
    $455.19
    Repair Yours $331.41
    SIEMENS LFL1.335

    SIEMENS

    LANDIS & GYR

    LFL1.335

    GAS BURNER CONTROL, 220 -240 VAC, 50 - 60 HZ, 3.5 VA, T1=37S, TSA=2.5S, T9=5S
    ✓ IN STOCK!
    $2,017.00 Buy Surplus As Low As $905.62
    $905.62
    SIEMENS 545-714

    SIEMENS

    LANDIS & GYR

    545-714

    DISCONTINUED BY MANUFACTURER, POWER MODULE, APOGEE 600 ENGINEERED SMOKE CONTROLLED SYSTEM, CLASS 2 CIRCUIT, 3 AMP, 24 VAC, FOR M-BUS RAILS
    ✓ IN STOCK!
    Buy Surplus As Low As $620.00
    $620.00
    Repair Yours $515.00
    SIEMENS 545-703

    SIEMENS

    LANDIS & GYR

    545-703

    DISCONTINUED BY MANFACTURER, POWER MODULE, 3 AMP, 24 VOLT AC, MBC/RBC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,158.95
    $1,158.95
    Repair Yours $818.00
    SIEMENS 544-780FA

    SIEMENS

    LANDIS & GYR

    544-780FA

    DISCONTINUED BY MANUFACTURER, ROOM TEMP SENSOR, WITH OVERRIDE, SETPOINT (BEIGE), LED DISPLAY, REPLACED BY QAA2212.FWSN
    ✓ IN STOCK!
    Buy Surplus As Low As $467.09
    $467.09
    Repair Yours $370.00
    SIEMENS SQM56.664R1G3

    SIEMENS

    LANDIS & GYR

    SQM56.664R1G3

    ACTUATOR, 10NM, 90/15S, 6 SWITCHES, SHAFT 9.5MM , UL 4...20MA, AC110V
    ✓ IN STOCK!
    $4,278.00 Buy Surplus As Low As $2,567.00
    $2,567.00
    Repair Yours $2,131.00
    SIEMENS SQM50.461R1G3R

    SIEMENS

    LANDIS & GYR

    SQM50.461R1G3R

    COMBUSTION ACTUATOR
    ✓ IN STOCK!
    $2,419.00 Buy Surplus As Low As $1,261.00
    $1,261.00
    Repair Yours $1,016.00
    SIEMENS SQM10.16562

    SIEMENS

    LANDIS & GYR

    SQM10.16562

    MOTOR ACTUATOR, 220V, CCW, 29SEC, 9VA
    ✓ IN STOCK!
    $6,372.00 Buy Surplus As Low As $3,824.00
    $3,824.00
    Repair Yours $3,174.00
    SIEMENS 549-627

    SIEMENS

    LANDIS & GYR

    549-627

    DISCONTINUED BY MANUFACTURER, POWER CONTROLLER, MODULAR EQUIPMENT, 16 INPUTS, 16 OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $179.99
    $179.99
    Repair Yours $300.00
    SIEMENS 195-0010

    SIEMENS

    LANDIS & GYR

    195-0010

    REPLACEMENT RECEIVER CONTROLLER MULTIPLE INPUT
    ✓ IN STOCK!
    $150.64 Buy Surplus As Low As $125.53
    $125.53
    Repair Yours $300.00
    SIEMENS 549-640

    SIEMENS

    LANDIS & GYR

    549-640

    DISCONTINUED BY MANUFACTURER, POWER MODULE, 24VAC, 50VA, 4A
    ✓ IN STOCK!
    Buy Surplus As Low As $3,981.49
    $3,981.49
    Repair Yours $3,686.00
    SIEMENS 549-612

    SIEMENS

    LANDIS & GYR

    549-612

    DISCONTINUED BY MANUFACTURER, POWER MODULE, MEC, 1110 PXM, DIGITAL, 8 INPUT / 8 OUTPUT, 4 AMP, 250 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,078.10
    $1,078.10
    Repair Yours $897.00
    SIEMENS 549-610

    SIEMENS

    LANDIS & GYR

    549-610

    DISCONTINUED BY MANUFACTURER, POWER MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $3,810.00
    $3,810.00
    Repair Yours $3,200.00
    SIEMENS 549-210

    SIEMENS

    LANDIS & GYR

    549-210

    DISCONTINUED BY MANUFACTURER, I/O EXPANSION MODULE, 8DI, 4DO, 24 VAC, 25 VA MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $380.00
    $380.00
    Repair Yours $316.00
    SIEMENS 658-0002

    SIEMENS

    LANDIS & GYR

    658-0002

    VALVE POWERTOP NORMALLY OPEN 2WAY 1/2INCH
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $47.49
    $47.49
    Repair Yours $300.00
    SIEMENS 549-211

    SIEMENS

    LANDIS & GYR

    549-211

    DISCONTINUED BY MANUFACTURER, EXPANSION MODULE ,DIGITAL POINT 4AMP, 250VAC, 8DI,4DO,HOA EQUIPPED
    ✓ IN STOCK!
    Buy Surplus As Low As $351.55
    $351.55
    Repair Yours $350.00
    SIEMENS 195-0009

    SIEMENS

    LANDIS & GYR

    195-0009

    REPLACEMENT RECEIVER CONTROLLER MULTIPLE INPUT
    ✓ IN STOCK!
    $238.50 Buy Surplus As Low As $146.82
    $146.82
    Repair Yours $300.00
    SIEMENS SKP75.011U1

    SIEMENS

    LANDIS & GYR

    SKP75.011U1

    120V,AIRGAS RATIO,POCSWITCH
    ✓ IN STOCK!
    $3,829.09 Buy Surplus As Low As $2,297.45
    $2,297.45
    Repair Yours $1,483.00
    SIEMENS SQM50.443A8

    SIEMENS

    LANDIS & GYR

    SQM50.443A8

    DAMPER MOTOR, 140 IN.LBS, 25 S, 4 SWITCH, 24 V, SQ.9 MM SHAFT
    ✓ IN STOCK!
    $2,261.00 Buy Surplus As Low As $1,493.00
    $1,493.00
    Repair Yours $1,127.00
    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 $681.08
    $681.08
    Repair Yours $603.28
    SIEMENS PRU-1.32

    SIEMENS

    LANDIS & GYR

    PRU-1.32

    DISCONTINUED BY MANUFACTURER, CONTROLLER MODULE, 24VAC, 50-60HZ, 32MM
    ✓ IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $330.00
    SIEMENS AZL52.40B1

    SIEMENS

    LANDIS & GYR

    AZL52.40B1

    PROGRAMMING DISPLAY UNIT, FOR LMV5X SYSTEM, W/MODBUS
    ✓ IN STOCK!
    $2,449.00 Buy Surplus As Low As $1,262.00
    $1,262.00
    Repair Yours $1,017.00
    SIEMENS 184-0121

    SIEMENS

    LANDIS & GYR

    184-0121

    DISCONTINUED BY MANUFACTURER, TEMPERATURE TRANSMITTER, 40-240F, RIGID BULB
    ✓ IN STOCK!
    Buy Surplus As Low As $131.64
    $131.64
    Repair Yours $300.00
    SIEMENS 141-0592

    SIEMENS

    LANDIS & GYR

    141-0592

    DISCONTINUED BY MANUFACTURER, PRESSURE TRANSMITTER, LOW DIFFERENTIAL, 0 TO 3 W.G
    ✓ IN STOCK!
    Buy Surplus As Low As $35.20
    $35.20
    SIEMENS LGK16.322A27

    SIEMENS

    LANDIS & GYR

    LGK16.322A27

    GAS BURNER CONTROL, FOR STATIONARY AIR HEATERS, T1 = 35.5 S, TSA = 2 S, 230 V AC
    ✓ IN STOCK!
    $3,287.00 Buy Surplus As Low As $1,973.00
    $1,973.00
    Repair Yours $900.00
    SIEMENS SKP25.011U1

    SIEMENS

    LANDIS & GYR

    SKP25.011U1

    GAS VALVE ACTUATOR, PRESSURE REGULATING, W/SAFETY SHUT-OFF FUNCTION, POC, STROKE INDICATION, 110VAC (US), TYPE OF SWITCH: SPDT, PM300: ACTIVE PRODUCT, 110-120VAC, 50-60HZ, MAX. 13,5VA, 5-140 ...
    ✓ IN STOCK!
    $1,622.00 Buy Surplus As Low As $938.00
    $938.00
    SIEMENS QRA55.C27

    SIEMENS

    LANDIS & GYR

    QRA55.C27

    DISCONTINUED BY MANUFACTURER, FLAME DETECTOR, UV SENSOR, 2.5 VA, 220-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,200.00
    $1,200.00
    Repair Yours $996.00
    SIEMENS LFE10

    SIEMENS

    LANDIS & GYR

    LFE10

    DISCONTINUED BY MANUFACTURER, FLAME SAFEGUARD, FOR GAS/OIL FLAMES, WITH QRA OR IONIZATION PROBE, 230 V AC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,001.00
    $1,001.00
    Repair Yours $660.00
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