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    Results 251-300 of 926.
    SIEMENS LFL1.335-110V

    SIEMENS

    LANDIS & GYR

    LFL1.335-110V

    GAS BURNER CONTROL, 5 AMP, 120 VAC, 50/60 HZ, PRE PURGE TIME: 31 SECONDS, FLAME FAILURE RESPONSE TIME: 1 SECOND
    ✓ IN STOCK!
    $2,121.00 Buy Surplus As Low As $1,086.00
    $1,086.00
    Repair Yours $902.00
    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 LFL1.622

    SIEMENS

    LANDIS & GYR

    LFL1.622

    GAS BURNER CONTROL, 220V 60SECPURGE CE APPROVED
    $2,121.00 Buy Surplus As Low As $1,273.00
    $1,273.00
    Repair Yours $1,057.00
    SIEMENS LFL1.635-110V

    SIEMENS

    LANDIS & GYR

    LFL1.635-110V

    GAS BURNER CONTROL, 100-110V, 50-60HZ, 3.5VA, TS MAX 2.5S (5S)/5S, TV 67.5S, 4 AMP, TOTAL 5 AMP
    $2,121.00 Buy Surplus As Low As $1,273.00
    $1,273.00
    Repair Yours $1,057.00
    SIEMENS 533-685

    SIEMENS

    LANDIS & GYR

    533-685

    PC BOARD SCU AO-V
    $2,226.00 Buy Surplus As Low As $1,336.00
    $1,336.00
    Repair Yours $1,113.00
    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 SQM50.260R1G4

    SIEMENS

    LANDIS & GYR

    SQM50.260R1G4

    DAMP MOTOR, NO SHAFT, 110-110 VAC, 50/60 HZ
    ✓ IN STOCK!
    $2,333.00 Buy Surplus As Low As $828.20
    $828.20
    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 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 CMC-0001-1

    SIEMENS

    LANDIS & GYR

    CMC-0001-1

    SERVO CONTROLLER
    $2,507.00 Buy Surplus As Low As $1,505.00
    $1,505.00
    Repair Yours $1,283.00
    SIEMENS 533-675

    SIEMENS

    LANDIS & GYR

    533-675

    AI-P BOARD 8PT SCU
    $2,682.00 Buy Surplus As Low As $1,610.00
    $1,610.00
    Repair Yours $1,341.00
    SIEMENS AZL52.40B1

    SIEMENS

    LANDIS & GYR

    AZL52.40B1

    PROGRAMMING DISPLAY UNIT, FOR LMV5X SYSTEM, W/MODBUS
    ✓ IN STOCK!
    $2,849.00 Buy Surplus As Low As $1,262.00
    $1,262.00
    Repair Yours $1,017.00
    SIEMENS SQN31.401A2700

    SIEMENS

    LANDIS & GYR

    SQN31.401A2700

    MOTOR DAMPER ACTUATOR 220/240V 30S
    $2,882.00 Buy Surplus As Low As $1,348.35
    $1,348.35
    Repair Yours $1,109.00
    SIEMENS LMV51.300B2

    SIEMENS

    LANDIS & GYR

    LMV51.300B2

    OIL/GAS BURNER CONTROL, PID CONTROLLER, 4 ACTUATORS, VSD, AC230V (EU)
    ✓ IN STOCK!
    $2,949.45 Buy Surplus As Low As $1,770.30
    $1,770.30
    Repair Yours $1,431.00
    SIEMENS R533-665

    SIEMENS

    LANDIS & GYR

    R533-665

    PC BOARD SCU TERMINATION
    $2,968.00 Buy Surplus As Low As $1,781.00
    $1,781.00
    Repair Yours $1,484.00
    SIEMENS 591-989

    SIEMENS

    LANDIS & GYR

    591-989

    VALVE REBUILD KIT, 4 INCH, NORMALLY OPEN FLANGED VALVE TYPE, FLOWRITE SERIES
    ✓ IN STOCK!
    $3,014.64 Buy Surplus As Low As $1,832.15
    $1,832.15
    SIEMENS LFE1/8853

    SIEMENS

    LANDIS & GYR

    LFE1/8853

    BURNER CONTROL 5AMP 220-240VAC 50HZ 6VA
    $3,098.00 Buy Surplus As Low As $1,549.00
    $1,549.00
    Repair Yours $1,394.00
    SIEMENS LOK16.250A27

    SIEMENS

    LANDIS & GYR

    LOK16.250A27

    OIL BURNER CONTROL, UNIVERSAL, 5 AMP, 230 VAC, 50/60 HZ, 3.5 VA, TV 22.5S, TS MAX 5S
    ✓ IN STOCK!
    $3,165.00 Buy Surplus As Low As $664.64
    $664.64
    Repair Yours $612.95
    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 LGK16.335.A27

    SIEMENS

    LANDIS & GYR

    LGK16.335.A27

    GAS BURNER CONTROL, 3.5VA, 220-240 VAC, 50-60 HZ, T1=37S, TSA=2.5S, (100325458)
    ✓ IN STOCK!
    $3,287.00 Buy Surplus As Low As $1,973.00
    $1,973.00
    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 549-620

    SIEMENS

    LANDIS & GYR

    549-620

    MODULAR EQUIPMENT CONTROLLER, POWER MODULE,4AMP, 250VAC
    ✓ IN STOCK!
    $3,912.99 Buy Surplus As Low As $2,075.27
    $2,075.27
    Repair Yours $1,855.00
    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 SQM56.564R1G3

    SIEMENS

    LANDIS & GYR

    SQM56.564R1G3

    DAMPER MOTOR, 110V 20VA
    $4,278.00 Buy Surplus As Low As $2,567.00
    $2,567.00
    Repair Yours $2,131.00
    SIEMENS 545-717

    SIEMENS

    LANDIS & GYR

    545-717

    PROCESSOR/STAND OPEN
    $4,452.00 Buy Surplus As Low As $2,672.00
    $2,672.00
    Repair Yours $2,226.00
    SIEMENS SQM53.480R1Z3

    SIEMENS

    LANDIS & GYR

    SQM53.480R1Z3

    ACTUATOR, 110 V, 25 SEC, 200#, 8SW, NO SHAFT
    $4,533.00 Buy Surplus As Low As $2,720.00
    $2,720.00
    Repair Yours $2,258.00
    SIEMENS QRA53.E17

    SIEMENS

    LANDIS & GYR

    QRA53.E17

    UV FLAME DETECTOR, CONTINUOUS OPERATION, NORMAL SENSITIVITY, 110 VAC, 125 MM
    ✓ IN STOCK!
    $4,665.00 Buy Surplus As Low As $2,799.00
    $2,799.00
    Repair Yours $2,324.00
    SIEMENS A134454

    SIEMENS

    LANDIS & GYR

    A134454

    SERVO CONTROL BOARD
    $4,723.00 Buy Surplus As Low As $2,834.00
    $2,834.00
    Repair Yours $2,391.00
    SIEMENS PXC100-PE96.A

    SIEMENS

    LANDIS & GYR

    PXC100-PE96.A

    PXC MODULAR, 24 VAC, 1 AMP, 24 VAC, 50/60 HZ, P2, TX-I/O, 96 NODE, APOGEE, CLASS2, IP20(IP30)
    ✓ IN STOCK!
    $4,880.83 Buy Surplus As Low As $1,454.00
    $1,454.00
    Repair Yours $875.00
    SIEMENS 550-400P10

    SIEMENS

    LANDIS & GYR

    550-400P10

    ACTUATOR TERMINAL EQUIPMENT CONTROLLER, PACK OF 10
    ✓ IN STOCK!
    $5,151.60 Buy Surplus As Low As $2,711.48
    $2,711.48
    Repair Yours $1,918.87
    SIEMENS 549-634

    SIEMENS

    LANDIS & GYR

    549-634

    POWER MODULAR EQUIPMENT CONTROLLER FOR BACNET NETWORKS,THE POWER MEC “EFB” VERSION ADDS THREE CONNECTIONS TO THE APOGEE P1 FLN, FOR A TOTAL OF 96 DEVICES SUPERVISED BY THE POWER MEC,24VAC ...
    ✓ IN STOCK!
    $5,689.00 Buy Surplus As Low As $1,679.95
    $1,679.95
    Repair Yours $1,394.36
    SIEMENS PXC100-E.D

    SIEMENS

    LANDIS & GYR

    PXC100-E.D

    AUTOMATION STATION, MODULAR SERIES, 1 AMP, 24 VAC, 24 VA, 50/60 HZ, CLASS 2, DIN RAIL MOUNT, IP20/30
    ✓ IN STOCK!
    $5,803.00 Buy Surplus As Low As $2,708.00
    $2,708.00
    Repair Yours $1,948.00
    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 PXC200-E.D

    SIEMENS

    LANDIS & GYR

    PXC200-E.D

    AUTOMATION STATION, BACNET/IP, 200 DATA POINTS, 24 VAC, 50/60 HZ, IP20, DIN RAIL MOUNT
    ✓ IN STOCK!
    $8,017.07 Buy Surplus As Low As $3,117.03
    $3,117.03
    Repair Yours $2,587.13
    SIEMENS 535-144

    SIEMENS

    LANDIS & GYR

    535-144

    CONTROLLER VER3 O/B SCU
    $10,669.00 Buy Surplus As Low As $6,402.00
    $6,402.00
    Repair Yours $5,364.00
    SIEMENS MS-CIGSSY6P2P-0

    SIEMENS

    LANDIS & GYR

    MS-CIGSSY6P2P-0

    UNITARY CONTROLLER INTERFACE
    $23,585.00 Buy Surplus As Low As $14,151.00
    $14,151.00
    Repair Yours $11,766.00
    SIEMENS 134-1710

    SIEMENS

    SIEMENS INDUSTRY

    134-1710

    DISCONTINUED BY MANUFACTURER, POWERS CONTROLS™, THERMOSTAT,PNEU HIGH TEMPERATURE,100/170
    ✓ IN STOCK!
    Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $300.00
    SIEMENS 184-0014

    SIEMENS

    SIEMENS INDUSTRY

    184-0014

    DISCONTINUED BY MANUFACTURER, POWERS CONTROLS, TT184 TEMPTRANS,REM BLB,80/240
    Buy Surplus As Low As $606.58
    $606.58
    Repair Yours $598.00
    SIEMENS 540-863C

    SIEMENS

    LANDIS & GYR

    540-863C

    DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, UNIT VENT CONTROLLER, 28 TERMINAL, MIXED AIR CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $474.28
    $474.28
    Repair Yours $441.10
    SIEMENS 550-495PA

    SIEMENS

    LANDIS & GYR

    550-495PA

    DISCONTINUED BY MANUFACTURER, BACNET TERMINAL EQUIPMENT CONTROLLER, PROGRAMMABLE, VAV TEC (LONG), 24 VAC INPUT, 50/60 HZ, 12 VA MAX OUTPUT (EACH), 85 VA MAX TOTAL OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $328.74
    $328.74
    Repair Yours $300.00
    SIEMENS 544-110

    SIEMENS

    LANDIS & GYR

    544-110

    DISCONTINUED BY MANUFACTURER, PROCESSOR CARD, FOR UNITARY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $527.74
    $527.74
    Repair Yours $460.04
    SIEMENS 544-381

    SIEMENS

    LANDIS & GYR

    544-381

    BACKPLANE BOARD FOR UNITARY CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $596.46
    $596.46
    Repair Yours $550.07
    SIEMENS 544-180

    SIEMENS

    LANDIS & GYR

    544-180

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, FOR POWERS SYSTEM 600, UNITARY CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $499.51
    $499.51
    Repair Yours $398.78
    SIEMENS 544-120

    SIEMENS

    LANDIS & GYR

    544-120

    DISCONTINUED BY MANUFACTURER, I/O CARD, ANALOG, FOR POWERS SYSTEM 600 CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $220.77
    $220.77
    SIEMENS 549-633

    SIEMENS

    LANDIS & GYR

    549-633

    DISCONTINUED BY MANUFACTURER, POWER MODULE, 24 V AC INPUT, 24 V DC SENSOR SUPPLY, 250 V AC OUTPUT, 4 A MAX, STATUS LEDS, SCREW TERMINALS, MODEL 1210EP
    ✓ IN STOCK!
    Buy Surplus As Low As $714.99
    $714.99
    Repair Yours $474.75
    SIEMENS AO-1

    SIEMENS

    LANDIS & GYR

    AO-1

    DISCONTINUED BY MANUFACTURER, PC BOARD, POWERS SYSTEM 600, BOARD 03, 4 THERMOCOUPLE INPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $215.42
    $215.42
    Repair Yours $300.00
    SIEMENS PRU10.64

    SIEMENS

    LANDIS & GYR

    PRU10.64

    DISCONTINUED BY MANUFACTURER, UNIVERSAL PROCESS UNIT, WITH P-BUS AND CONNECTIONS FOR BLN OR FLN BUS, AC 24V, 50/60 HZ, PROTECTION CLASS IP20, RS-232 AND BLN / FLN (RS-485) INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $459.55
    $459.55
    Repair Yours $380.00
    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 $1,369.91
    $1,369.91
    Repair Yours $800.00
    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
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