Product Search

    SEARCH NOW FOR ALL YOUR LANDIS & GYR 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 251-300 of 927.
    SIEMENS SQS35.00

    SIEMENS

    LANDIS & GYR

    SQS35.00

    DISCONTINUED BY MANUFACTURER, ELECTROMOTORIC ACTUATOR, 2.5 VA, 3P, 230 VAC, 50-60 HZ, 400 N, 5.5 MM, W/ MANUAL OVERRIDE AND POSITION INDICATION, WITHOUT SPRING RETURN, SPACE FOR 1 AUXILIAY S ...
    Buy Surplus As Low As CAN$1,013.64
    CAN$1,013.64
    Repair Yours CAN$584.58
    SIEMENS MPC11

    SIEMENS

    LANDIS & GYR

    MPC11

    KEY MEMBRANE CONTROL PANEL
    CAN$1,425.77 Buy Surplus As Low As CAN$712.88
    CAN$712.88
    Repair Yours CAN$574.99
    SIEMENS PXC00-D

    SIEMENS

    LANDIS & GYR

    PXC00-D

    PROGRAMMABLE CONTROLLER, 1A, 24V, 24VAC, 50/60HZ
    ✓ IN STOCK!
    CAN$2,778.50 Buy Surplus As Low As CAN$824.35
    CAN$824.35
    Repair Yours CAN$572.55
    SIEMENS 536-228-TCU

    SIEMENS

    LANDIS & GYR

    536-228-TCU

    POWER CONTROLLER SYSTEM
    Buy Surplus As Low As CAN$806.38
    CAN$806.38
    Repair Yours CAN$570.04
    SIEMENS A129512

    SIEMENS

    LANDIS & GYR

    A129512

    PC BOARD MICROMODULE
    Buy Surplus As Low As CAN$806.38
    CAN$806.38
    Repair Yours CAN$570.04
    SIEMENS 534-181

    SIEMENS

    LANDIS & GYR

    534-181

    EXPANSION KIT SCU AO-P
    Buy Surplus As Low As CAN$806.38
    CAN$806.38
    Repair Yours CAN$570.04
    SIEMENS SQB61.1

    SIEMENS

    LANDIS & GYR

    SQB61.1

    DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, ELECTRIC, 24V, 30VA, 50/60HZ
    Buy Surplus As Low As CAN$805.59
    CAN$805.59
    Repair Yours CAN$563.12
    SIEMENS 186-0043

    SIEMENS

    SIEMENS INDUSTRY

    186-0043

    POWERS CONTROLS, ROOM HUMIDITY TRANSMITTER, 20-80%RH BEIGE
    CAN$1,308.90 Buy Surplus As Low As CAN$785.93
    CAN$785.93
    Repair Yours CAN$559.36
    SIEMENS PXC16.2-EF.A

    SIEMENS

    LANDIS & GYR

    PXC16.2-EF.A

    CONTROLLER, PROGRAMMABLE, FOR BACNET NETWORKS
    CAN$1,632.78 Buy Surplus As Low As CAN$793.54
    CAN$793.54
    Repair Yours CAN$558.61
    SIEMENS PXC100-E.A

    SIEMENS

    LANDIS & GYR

    PXC100-E.A

    DISCONTINUED BY MANUFACTURER, CONTROL / MODULAR DIRECT DIGITAL, BUILT-IN ENERGY MANAGEMENT APPLICATION, BACK-UP BATTERY PROTECTION, DIN RAIL MOUNTING AND REMOVABLE TERMINAL BLOCKS,
    Buy Surplus As Low As CAN$829.75
    CAN$829.75
    Repair Yours CAN$557.88
    SIEMENS 547-003

    SIEMENS

    LANDIS & GYR

    547-003

    DISCONTINUED BY MANUFACTURER, REMOTE PRESSURE TRANSMITTER, MEASURES AIR PRESSURE BETWEEN A ROOM AND AN ADJACENT SPACE, REMOTE PRESSURE TRANSMITTER AND INSIDE COVER ASSEMBLY, OUTSIDE COVER AS ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,259.83
    CAN$1,259.83
    Repair Yours CAN$556.78
    SIEMENS 549-022

    SIEMENS

    LANDIS & GYR

    549-022

    DISCONTINUED BY MANUFACTURER, ,CONTROLLER MODULAR EQUIPTMENT 200-I/O
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$815.87
    CAN$815.87
    Repair Yours CAN$556.60
    SIEMENS 545-065

    SIEMENS

    LANDIS & GYR

    545-065

    DOOR REPLACEMENT
    CAN$1,301.60 Buy Surplus As Low As CAN$781.54
    CAN$781.54
    Repair Yours CAN$555.11
    SIEMENS 538-735

    SIEMENS

    LANDIS & GYR

    538-735

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC TRUNK INTERFACE, SUPPLY VOLTAGE 5-12 VDC, TX1 AND RX1 CONNECTORS, LED NOTIFICATION POWER/TX1/RX1 OPERATION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$973.79
    CAN$973.79
    Repair Yours CAN$554.71
    SIEMENS PXC.100.PE.A

    SIEMENS

    LANDIS & GYR

    PXC.100.PE.A

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, 1AMP, 24V, 24VA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$795.42
    CAN$795.42
    Repair Yours CAN$552.46
    SIEMENS 540-800

    SIEMENS

    LANDIS & GYR

    540-800

    DISCONTINUED BY MANUFACTURER, TERMINAL BOX CONTROLLER, FLUSH MOUNT ROOM SENSOR, 10K OHM
    Buy Surplus As Low As CAN$716.77
    CAN$716.77
    Repair Yours CAN$551.98
    SIEMENS 540-508

    SIEMENS

    LANDIS & GYR

    540-508

    TEC HEAT PUMP UNIT VENT CONTROLLER
    CAN$1,348.34 Buy Surplus As Low As CAN$674.90
    CAN$674.90
    Repair Yours CAN$544.01
    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 CAN$692.84
    CAN$692.84
    Repair Yours CAN$543.74
    SIEMENS 550-430PA

    SIEMENS

    LANDIS & GYR

    550-430PA

    DISCONTINUED BY MANUFACTURER, ACTUATING TERMINAL EQUIPMENT CONTROLLER, BACNET, 24 VAC, GDE ACTUATOR / 44 LB-IN TORQUE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,399.94
    CAN$1,399.94
    Repair Yours CAN$539.13
    SIEMENS 540-110

    SIEMENS

    LANDIS & GYR

    540-110

    UNIT CONDITIONER / TERMINAL EQUIPMENT CONTROLLER, SYSTEM 600, ELECTRONIC OUTPUT, 24VAC, 50/60HZ, NO DIRECT RPL, INSTALLATION INSTRUCTIONS #540-194, REPLACES 540-110N
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$788.85
    CAN$788.85
    Repair Yours CAN$539.13
    SIEMENS 538-894

    SIEMENS

    LANDIS & GYR

    538-894

    HUMIDITY/TEMPERATURE DUCT SENSOR
    Buy Surplus As Low As CAN$753.79
    CAN$753.79
    Repair Yours CAN$535.20
    SIEMENS 538-925

    SIEMENS

    LANDIS & GYR

    538-925

    MODULE HSTIE
    Buy Surplus As Low As CAN$753.79
    CAN$753.79
    Repair Yours CAN$535.20
    SIEMENS QAF21.2

    SIEMENS

    LANDIS & GYR

    QAF21.2

    DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, FROST PROTECTION MONITOR, AIR SIDE, W/ CAPILLARY TYPE SENSING ELEMENT OF 2 M, ADJUSTABLE FLANGE
    Buy Surplus As Low As CAN$843.65
    CAN$843.65
    Repair Yours CAN$701.16
    SIEMENS 540-100

    SIEMENS

    LANDIS & GYR

    540-100

    DISCONTINUED BY MANUFACTURER, TERMINAL BOX CONTROLLER, ELECTRONIC OUTPUT, APOGEE AUTOMATION, CLASS 2, OUTPUT: 12 VA MAX EACH OUTPUT, INPUT: 24 VAC 50/60 HZ, 24 V COMMON, 24 V HOT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$920.32
    CAN$920.32
    Repair Yours CAN$528.32
    SIEMENS LGB41.258A27

    SIEMENS

    LANDIS & GYR

    LGB41.258A27

    FLAME CONTROLLER AND U.V. CELL 220-240VAC
    CAN$1,238.78 Buy Surplus As Low As CAN$743.56
    CAN$743.56
    Repair Yours CAN$525.42
    SIEMENS 545-715

    SIEMENS

    LANDIS & GYR

    545-715

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, PROTOCOL 2, OPEN PROCESSOR, 4 MB MEMORY, RACK MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$766.93
    CAN$766.93
    Repair Yours CAN$523.22
    SIEMENS 540-863L

    SIEMENS

    LANDIS & GYR

    540-863L

    DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, 24 VAC, 50/60 HZ
    Buy Surplus As Low As CAN$752.47
    CAN$752.47
    Repair Yours CAN$519.32
    SIEMENS 540-863LN

    SIEMENS

    LANDIS & GYR

    540-863LN

    DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, 24 VAC, 50/60 HZ
    Buy Surplus As Low As CAN$775.04
    CAN$775.04
    Repair Yours CAN$515.63
    SIEMENS 536-730

    SIEMENS

    LANDIS & GYR

    536-730

    SCU CONTROL BOARD
    Buy Surplus As Low As CAN$718.73
    CAN$718.73
    Repair Yours CAN$508.08
    SIEMENS 549-203

    SIEMENS

    LANDIS & GYR

    549-203

    DISCONTINUED BY MANUFACTURER, MODULAR EQUIPMENT CONTROLLER, ANALOG POINT BLOCK, 4AI, 4AO, 24 V DC, SCREW TERMINALS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$799.96
    CAN$799.96
    Repair Yours CAN$499.68
    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 CAN$729.70
    CAN$729.70
    Repair Yours CAN$497.88
    SIEMENS SKD-62

    SIEMENS

    LANDIS & GYR

    SKD-62

    DISCONTINUED BY MANUFACTURER, VALVE ACTUATOR, 4-20 MA, OPERATING VOLTAGE: 24 V AC, 0-10 V DC, 20 MM STROKE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$724.31
    CAN$724.31
    Repair Yours CAN$494.14
    SIEMENS 550-493PA

    SIEMENS

    LANDIS & GYR

    550-493PA

    DISCONTINUED BY MANUFACTURER, BACNET PROGRAM UNIT CONTROLLER , INPUT 24VAC, OUTPUT 12VA MAX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$898.41
    CAN$898.41
    Repair Yours CAN$492.93
    SIEMENS A125080-B

    SIEMENS

    LANDIS & GYR

    A125080-B

    MPU POWER REGULATOR BOARD, A125031
    ✓ IN STOCK!
    CAN$1,431.61 Buy Surplus As Low As CAN$626.18
    CAN$626.18
    Repair Yours CAN$492.62
    SIEMENS 338-012

    SIEMENS

    LANDIS & GYR

    338-012

    LANDIS & GYR, 338-012, 338012, ACTUATOR, 160DEG STROKE, 24VAC, 50/60HZ, 17VA
    CAN$1,177.43 Buy Surplus As Low As CAN$707.04
    CAN$707.04
    Repair Yours CAN$492.56
    SIEMENS 550-405

    SIEMENS

    LANDIS & GYR

    550-405

    DISCONTINUED BY MANUFACTURER, ACTUATOR TERMINAL EQUIPMENT CONTROL, W/ REHEAT, 24 VAC, 50/60 HZ, 12 VA, 108/90S
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$719.66
    CAN$719.66
    Repair Yours CAN$492.00
    SIEMENS RWF61.10

    SIEMENS

    LANDIS & GYR

    RWF61.10

    DISCONTINUED BY MANUFACTURER, TEMPERATURE CONTROLLER, UNIVERSAL, POLYGYR, 24 VAC, 50/60 HZ, 1 MA, 0-10 VDC, 1 ANALOG OUTPUT, FOR USE W/ HVAC AND TEMPERATURE SENSORS QAA / AQF, -10 TO +10 DEG ...
    Buy Surplus As Low As CAN$696.82
    CAN$696.82
    Repair Yours CAN$486.88
    SIEMENS 546-00363

    SIEMENS

    LANDIS & GYR

    546-00363

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE FOR LAB ROOM, 24 VAC, 50/60 HZ
    Buy Surplus As Low As CAN$920.94
    CAN$920.94
    Repair Yours CAN$486.71
    SIEMENS 565-363

    SIEMENS

    LANDIS & GYR

    565-363

    OPEN PROTOCOL TRANE DRIVER
    Buy Surplus As Low As CAN$683.67
    CAN$683.67
    Repair Yours CAN$485.41
    SIEMENS 550-497PKA

    SIEMENS

    LANDIS & GYR

    550-497PKA

    CONTROLLER PROGRAMMABLE BACNET TERMINAL EQUIPMENT
    Buy Surplus As Low As CAN$683.67
    CAN$683.67
    Repair Yours CAN$483.29
    SIEMENS SQL35.00

    SIEMENS

    LANDIS & GYR

    SQL35.00

    DAMPER ACTUATOR ROTARY 3POS 230VAC 125SEC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$701.75
    CAN$701.75
    Repair Yours CAN$480.29
    SIEMENS 549-205

    SIEMENS

    LANDIS & GYR

    549-205

    DISCONTINUED BY MANUFACTURER, MODULAR EQUIPMENT CONTROLLER, DIGITAL POINT EXPANSION MODULE, 8 DIGITAL INPUTS, 4 DIGITAL OUTPUTS
    Buy Surplus As Low As CAN$708.50
    CAN$708.50
    Repair Yours CAN$480.29
    SIEMENS PTM1.4Y10S

    SIEMENS

    LANDIS & GYR

    PTM1.4Y10S

    DISCONTINUED BY MANUFACTURER, POSITIONING MODULE, 0-10 VDC OUTPUT SIGNAL, 24 V, IP20
    Buy Surplus As Low As CAN$701.20
    CAN$701.20
    Repair Yours CAN$479.09
    SIEMENS 540-105

    SIEMENS

    LANDIS & GYR

    540-105

    DISCONTINUED BY MANUFACTURER, HEAT PUMP CONTROLLER, SYSTEM 600, SINGLE STAGE, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$726.10
    CAN$726.10
    Repair Yours CAN$478.83
    SIEMENS RXB21.1/FC-11

    SIEMENS

    LANDIS & GYR

    RXB21.1/FC-11

    DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE CONTROLLER, 5(4) AMP, 230VAC, 50/60HZ, 12VA, IP20(30)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$836.15
    CAN$836.15
    Repair Yours CAN$631.80
    SIEMENS SQM50.341A2G3

    SIEMENS

    LANDIS & GYR

    SQM50.341A2G3

    ACTUATOR MOTOR DAMPER
    CAN$1,116.07 Buy Surplus As Low As CAN$669.06
    CAN$669.06
    Repair Yours CAN$475.45
    SIEMENS LFL1.335J17

    SIEMENS

    LANDIS & GYR

    LFL1.335J17

    BURNER CONTROL BOX, W/O PLUG-IN BASE,100 VAC, 50/60 HZ, FOR GAS/OIL/DUEL
    ✓ IN STOCK!
    CAN$2,032.66 Buy Surplus As Low As CAN$787.10
    CAN$787.10
    Repair Yours CAN$620.62
    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 CAN$671.32
    CAN$671.32
    Repair Yours CAN$468.42
    SIEMENS R535-157

    SIEMENS

    LANDIS & GYR

    R535-157

    CONTROL BOARD MPU
    CAN$1,105.10 Buy Surplus As Low As CAN$665.42
    CAN$665.42
    Repair Yours CAN$464.26
    SIEMENS 540-865A

    SIEMENS

    LANDIS & GYR

    540-865A

    DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$657.37
    CAN$657.37
    Repair Yours CAN$457.67
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11