Product Search

    SEARCH NOW FOR ALL YOUR LANDEN SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 301-350 of 984.
    SIEMENS TH832 D

    SIEMENS

    LANDIS & GYR

    TH832 D

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, DAY RANGE 60-80 DEGREE F, NIGHT RANGE 50-70 DEGREES F
    ✓ IN STOCK!
    Buy Surplus As Low As $119.04
    $119.04
    SIEMENS LAL2.65

    SIEMENS

    LANDIS & GYR

    LAL2.65

    THERMAX BOILER CONTROLLER, 220-240V
    ✓ IN STOCK!
    $965.00 Buy Surplus As Low As $352.11
    $352.11
    SIEMENS NCRS

    SIEMENS

    LANDIS & STAEFA

    NCRS

    DISCONTINUED BY MANUFACTURER, SYSTEM CONTROLLER, X2 LAN PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $194.57
    $194.57
    SIEMENS 986-90392A

    SIEMENS

    LANDIS & GYR

    986-90392A

    DISCONTINUED BY MANUFACTURER, POWER OPEN PROCESSOR
    ✓ IN STOCK!
    Buy Surplus As Low As $1,209.12
    $1,209.12
    Repair Yours $1,115.08
    SIEMENS AZY61.9

    SIEMENS

    LANDIS & GYR

    AZY61.9

    TEMPERATURE CONTROL MODULE
    ✓ IN STOCK!
    $82.63 Buy Surplus As Low As $34.86
    $34.86
    Repair Yours $405.83
    SIEMENS OSC-20

    SIEMENS

    LANDIS & GYR

    OSC-20

    DISCONTINUED BY MANUFACTURER, HEATING CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $388.59
    $388.59
    Repair Yours $338.65
    SIEMENS NCRE/A

    SIEMENS

    LANDIS & GYR

    NCRE/A

    DISCONTINUED BY MANUFACTURER, DATA PROCSSING UNIT, NETWORK CONTROLLER PCB
    ✓ IN STOCK!
    Buy Surplus As Low As $945.61
    $945.61
    Repair Yours $739.27
    SIEMENS PTM1.2D42

    SIEMENS

    LANDIS & GYR

    PTM1.2D42

    SIGNALLING I/O MODULE 24VAC 10-42VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $49.32
    $49.32
    Repair Yours $405.83
    SIEMENS PTM1.2Q250-TERMINAL

    SIEMENS

    LANDIS & GYR

    PTM1.2Q250-TERMINAL

    TERMINAL BLOCK FOR PTM1.2Q250
    ✓ IN STOCK!
    Buy Surplus As Low As $12.03
    $12.03
    SIEMENS PTM1.4R1K-TERMINAL

    SIEMENS

    LANDIS & GYR

    PTM1.4R1K-TERMINAL

    DISCONTINUED BY MANUFATURER, TERMINAL BLOCK FOR PTM1.4R1K
    ✓ IN STOCK!
    Buy Surplus As Low As $8.10
    $8.10
    SIEMENS RVP-21.51

    SIEMENS

    LANDIS & GYR

    RVP-21.51

    TEMPERATURE CONTROL
    ✓ IN STOCK!
    $785.65 Buy Surplus As Low As $167.08
    $167.08
    Repair Yours $405.83
    SIEMENS NDIC-UK

    SIEMENS

    LANDIS & STAEFA

    NDIC-UK

    DISCONTINUED BY MANUFACTURER, PULSE RATE MEASURMENT METER, 24 VAC, RED LIGHT INDICATOR X2
    ✓ IN STOCK!
    Buy Surplus As Low As $96.00
    $96.00
    SIEMENS PXA30-N

    SIEMENS

    LANDIS & GYR

    PXA30-N

    EXTENSION MODULE FOR BACNET
    ✓ IN STOCK!
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    SIEMENS PXA30-RS

    SIEMENS

    LANDIS & GYR

    PXA30-RS

    EXTENSION MODULE FOR RS232 AND RS485
    ✓ IN STOCK!
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $300.00
    SIEMENS RMZ785

    SIEMENS

    LANDIS & GYR

    RMZ785

    UNIVERSAL CONTROL MODULE, 4 AMP, 24 VAC, LED INDICATOR, SPRING CLAMP TEMRINALS, SCREW PLATE/DIN-RAIL MOUNTED
    ✓ IN STOCK!
    $318.00 Buy Surplus As Low As $242.00
    $242.00
    Repair Yours $300.00
    SIEMENS RMZ787

    SIEMENS

    LANDIS & GYR

    RMZ787

    UNIVERSAL MODULE, 4 AMP, 19-265 VAC, 4 RELAY OUTPUTS, 4 UNIVERSAL INPUTS, SCREW TYPE TERMINALS, DIN RAIL MOUNT, IP20
    ✓ IN STOCK!
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $300.00
    SIEMENS VXI46.15

    SIEMENS

    LANDIS & GYR

    VXI46.15

    ZONE VALVE, 3 PORT, INTERNALLY THREADED, 15 DN, KVS 2, PN CLASS PN16, FOR THE CONTROL OF ZONES OR TERMINAL UNITS, 1600 KPA, 2.5 MM STROKE, SUITABLE MEDIA: WATER/ANTIFREEZE
    ✓ IN STOCK!
    $44.00 Buy Surplus As Low As $34.00
    $34.00
    SIEMENS 537-559P

    SIEMENS

    LANDIS & GYR

    537-559P

    CONTROL BOARD SUPERVISORY DPUI-ED
    ✓ IN STOCK!
    $897.30 Buy Surplus As Low As $392.48
    $392.48
    Repair Yours $325.76
    SIEMENS UUKL-75M5

    SIEMENS

    LANDIS & GYR

    UUKL-75M5

    PC BOARD CARD POWER SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As $95.57
    $95.57
    Repair Yours $300.00
    SIEMENS PVG1.1

    SIEMENS

    LANDIS & GYR

    PVG1.1

    PC BOARD ASSEMBLY MODULE HEIZ24.DE
    ✓ IN STOCK!
    $100.35 Buy Surplus As Low As $36.97
    $36.97
    Repair Yours $405.83
    SIEMENS OP320C

    SIEMENS

    LANDIS & GYR

    OP320C

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 32VDC, 22W, LED INDICATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $69.63
    $69.63
    SIEMENS PTM1.2P100

    SIEMENS

    LANDIS & GYR

    PTM1.2P100

    DISCONTINUED BY MANUFACTURER, SWITCHING TERMINAL MODULE, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As $54.11
    $54.11
    Repair Yours $405.83
    SIEMENS RWD32S

    SIEMENS

    LANDIS & GYR

    RWD32S

    TEMPERATURE CONTROLLER AC 230V 50/60HZ 6VA
    ✓ IN STOCK!
    $253.40 Buy Surplus As Low As $83.11
    $83.11
    Repair Yours Contact Us
    SIEMENS PCA2.N1

    SIEMENS

    LANDIS & GYR

    PCA2.N1

    POWER SUPPLY 220V 50/60HZ
    ✓ IN STOCK!
    $1,203.19 Buy Surplus As Low As $394.71
    $394.71
    SIEMENS RPTM6.EMK

    SIEMENS

    LANDIS & GYR

    RPTM6.EMK

    MBC/RBC REPAIRED EXPANSION MODULE KIT
    ✓ IN STOCK!
    $990.00 Buy Surplus As Low As $548.94
    $548.94
    Repair Yours $369.77
    SIEMENS SEM81.6

    SIEMENS

    LANDIS & GYR

    SEM81.6

    DISCONTINUED BY MANUFACTURER, SWITCHING AMPLIFIER, 24VAC, 50/60HZ, 0-50DEGREE C
    ✓ IN STOCK!
    Buy Surplus As Low As $50.77
    $50.77
    SIEMENS 550-491

    SIEMENS

    LANDIS & GYR

    550-491

    DISCONTINUED BY MANUFACTURER, EXTENDED I/O, TEC VAV CONTROLLER, 19.2 TO 27.6VAC, 50/60HZ, 1.5F (0.9C)
    ✓ IN STOCK!
    Buy Surplus As Low As $160.61
    $160.61
    Repair Yours $300.00
    SIEMENS PXC36

    SIEMENS

    LANDIS & GYR

    PXC36

    DISCONTINUED BY MANUFACTURER, AUTOMATION STATION, WITH 36 DATA POINTS, BACNET ON IP, 24 VAC 50/60HZ, 24 VA, MONOSTABLE CHANGEOVER RELAY CONTACT, IP20 PROTECTION CLASS
    ✓ IN STOCK!
    Buy Surplus As Low As $1,980.00
    $1,980.00
    Repair Yours $1,650.00
    SIEMENS QAM1035.008P50-EACH

    SIEMENS

    LANDIS & GYR

    QAM1035.008P50-EACH

    TEMPERATURE SENSOR, DUCT MOUNT, NTC 100K OHM TYPE 2, 3 INCH PROBE
    ✓ IN STOCK!
    $17.95 Buy Surplus As Low As $11.74
    $11.74
    SIEMENS PTM1.2Y250T

    SIEMENS

    LANDIS & STAEFA

    PTM1.2Y250T

    DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, 4(3)AMP, 250VAC, 50/60HZ, 3VA, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As $37.22
    $37.22
    SIEMENS PXC00-E.D

    SIEMENS

    LANDIS & GYR

    PXC00-E.D

    SYSTEM CONTROLLER, BACNET/IP, 1 AMP, 24 VAC, FLASH MEMORY: 32 MB, SDRAM: 64 MB, LON-BUS: 78 KBPS ETHERNET, IP: 10/100 MBIT/S, IP20
    ✓ IN STOCK!
    $1,590.00 Buy Surplus As Low As $954.00
    $954.00
    Repair Yours $806.00
    SIEMENS VXG44.20-6.3

    SIEMENS

    LANDIS & GYR

    VXG44.20-6.3

    SEAT VALVE, 3 PORT, THREADED, PN16, 7.3 CV, 3/4 INCH CONNECTION SIZE
    ✓ IN STOCK!
    $430.00 Buy Surplus As Low As $284.00
    $284.00
    SIEMENS LGB22.230B27

    SIEMENS

    LANDIS & GYR

    LGB22.230B27

    DISCONTINUED BY MANUFACTURER, GAS BURNER CONTROL, 220-240V, 50-60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $751.60
    $751.60
    Repair Yours $623.83
    SIEMENS SEZ-61.5

    SIEMENS

    LANDIS & GYR

    SEZ-61.5

    SIGNAL DOUBLER/INVERTER 1VA 0-10VDC 24VAC 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    SIEMENS TXA1.IBE

    SIEMENS

    LANDIS & GYR

    TXA1.IBE

    DISCONTINUED BY MANUFACTURER, ISLAND BUS EXPANSION MODULE, 24 VDC, 1.2 WATTS, CLASS 2, IP20(IP30), FOR DECENTRALIZED SUB-ISLANDS WITH TX-I/O-MODULES
    ✓ IN STOCK!
    Buy Surplus As Low As $137.50
    $137.50
    Repair Yours $200.00
    SIEMENS TXS1.12F10

    SIEMENS

    LANDIS & GYR

    TXS1.12F10

    I/O POWER SUPPLY MODULE, 24 VAC INPUT, 50/60 HZ, 57 VA, 24 VDC OUTPUT, 28.8 WATTS, 24 VAC PASS THROUGH, 144 VA, IP20 (IP30) ENCLOSURE, CLASS 2
    ✓ IN STOCK!
    $808.33 Buy Surplus As Low As $485.00
    $485.00
    Repair Yours $301.91
    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 549-007

    SIEMENS

    LANDIS & GYR

    549-007

    CONTROLLER MODULE MEC-200F
    ✓ IN STOCK!
    Buy Surplus As Low As $1,225.50
    $1,225.50
    Repair Yours $1,100.00
    SIEMENS GCA131.1P/PS

    SIEMENS

    LANDIS & GYR

    GCA131.1P/PS

    ACTUATOR SPRING 3POS 24V 160LB-IN TORQ PRO SERIES
    ✓ IN STOCK!
    $234.00 Buy Surplus As Low As $160.20
    $160.20
    Repair Yours $300.00
    SIEMENS FZA10N35

    SIEMENS

    LANDIS & GYR

    FZA10N35

    REMOTE CONTROL SERVOGYR 5-35C
    ✓ IN STOCK!
    Buy Surplus As Low As $34.00
    $34.00
    Repair Yours $300.00
    SIEMENS FZA10N35.2

    SIEMENS

    LANDIS & GYR

    FZA10N35.2

    REMOTE CONTROL SERVOGYR 5-35C
    ✓ IN STOCK!
    $30.00 Buy Surplus As Low As $19.00
    $19.00
    Repair Yours $300.00
    SIEMENS RWX62.7036

    SIEMENS

    LANDIS & GYR

    RWX62.7036

    DISCONTINUED BY MANUFACTURER, UNIVERSAL CONTROLLER MODULE, ELECTRONIC, FULLY AUTONOMOUS, 5 INPUT/ANALOG- 2 INPUT/BINARY, 3 OUTPUT/ANALOG-6 OUTPUT/BINARY, 24 VAC OPERATING VOLTAGE, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $216.30
    $216.30
    Repair Yours $300.00
    SIEMENS PXC00-PE96.A

    SIEMENS

    LANDIS & GYR

    PXC00-PE96.A

    DISCONTINUED BY MANUFACTURER, ANDOVER INFINET DRIVER, ETHERNET OR RS-485ALN, 96 FLN NODES, PXC MODULAR
    ✓ IN STOCK!
    Buy Surplus As Low As $2,328.98
    $2,328.98
    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 985-084

    SIEMENS

    LANDIS & GYR

    985-084

    DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, 90 DEGREE, 44LB-INCH, 24VAC, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $63.46
    $63.46
    SIEMENS 550-430

    SIEMENS

    LANDIS & GYR

    550-430

    DISCONTINUED BY MANUFACTURER, BACNET VAV GDE ACTUATOR, 24 VAC POWER, 50/60 HZ, 5 VA PLUS LOADS, 4 TRIAC OUTPUTS (12 VA EACH), AI (10K THERMISTOR) & DI (DRY CONTACT) INPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $157.57
    $157.57
    Repair Yours $300.00
    SIEMENS VMP47.15-2.5

    SIEMENS

    LANDIS & GYR

    VMP47.15-2.5

    TERMINAL UNIT VALVE, 3-PORT WITH BYPASS, BRONZE BODY, 2.50M3/H A-TO-AB FLOW RATE, 1.75M3/H B-TO-AB FLOW RATE, SCREW MOUNTED, PN16, DN15
    ✓ IN STOCK!
    $115.00 Buy Surplus As Low As $76.00
    $76.00
    SIEMENS QFM64

    SIEMENS

    LANDIS & GYR

    QFM64

    DISCONTINUED BY MANUFACTURER, HUMIDITY SENSOR, DUCT SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As $67.80
    $67.80
    SIEMENS 550-493

    SIEMENS

    LANDIS & GYR

    550-493

    DISCONTINUED BY MANUFACTURER, CONTROLLER, BTEC, BACNET TERMINAL EQUIPMENT, VENT CONTROLLER, 19/28VAC, 50/60HZ, 1.5 F (0.9 C)
    ✓ IN STOCK!
    Buy Surplus As Low As $323.91
    $323.91
    Repair Yours $300.00
    SIEMENS GLB166.1E

    SIEMENS

    LANDIS & GYR

    GLB166.1E

    ROTARY AIR DAMPER ACTUATOR, AC / DC 24 V, DC 0/2...10 V, 10 NM, 150 S, 2 AUXILIARY SWITCHES
    ✓ IN STOCK!
    $251.62 Buy Surplus As Low As $113.43
    $113.43
    Previous Next
    2 3 4 5 6 7 8 9 10 11 12