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Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Filter Results
SIEMENS
LANDIS & GYR
545-042
ADDRESS KEYS 132-192
✓ IN STOCK!
£12.52
Price with VAT:
£15.02
Repair Yours
Contact Us
SIEMENS
LANDIS & GYR
545-041
ADDRESS KEYS 068-128
✓ IN STOCK!
£17.47
Price with VAT:
£20.96
Repair Yours
Contact Us
SIEMENS
LANDIS & GYR
545-040
DISCONTINUED BY MANUFACTURER, ADDRESS KEYS 004-064
✓ IN STOCK!
£19.51
Price with VAT:
£23.41
Repair Yours
Contact Us
SIEMENS
LANDIS & STAEFA
545 829
DISCONTINUED BY MANUFACTURER, ADDRESS KEY, 065 TO 080
✓ IN STOCK!
£17.88
Price with VAT:
£21.46
SIEMENS
LANDIS & GYR
544-770B
TEMPERATURE SENSORE, OVERRIDE AND SETPOINT, 18-22AWG
✓ IN STOCK!
£158.55
Price with VAT:
£190.26
SIEMENS
LANDIS & GYR
544-577
DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, RTD, 1000OHM, PLATINUM -40-240F
✓ IN STOCK!
£35.97
Price with VAT:
£43.17
SIEMENS
LANDIS & GYR
544-550
DISCONTINUED BY MANUFACTURER, CONTROLLER, UNITARY POWER SYSTEM 600, W/ KEYPAD, 24VAC, 60HZ, 2 AMP, CLASS 2
✓ IN STOCK!
£195.78
Price with VAT:
£234.93
SIEMENS
LANDIS & GYR
544-449
DISCONTINUED BY MANUFACTURER, ENCLOSURE ASSEMBLY, POWERS SYS 600, UNITARY CONTROL
✓ IN STOCK!
£208.01
Price with VAT:
£249.61
SIEMENS
LANDIS & GYR
544-381
BACKPLANE BOARD FOR UNITARY CONTROLLER
✓ IN STOCK!
£618.76
Price with VAT:
£742.51
SIEMENS
LANDIS & GYR
544-343
DUCT SENSOR 1000OHM PLATINUM RTD INPUT 18IN/PROBE
✓ IN STOCK!
£43.08
Price with VAT:
£51.70
Repair Yours
Contact Us
SIEMENS
LANDIS & GYR
544-339
DUCT TEMPERATURE SENSOR, POINT TYPE, -40 TO 18F MEASURING RANGE, 18IN (RIGID) PROBE LENGTH, 1K PT RTD (375A)
✓ IN STOCK!
£40.19
Price with VAT:
£48.22
SIEMENS
LANDIS & GYR
544-305
DISCONTINUED BY MANUFACTURER, CONTROL BOARD, BACK PANEL, FOR POWERS SYSTEM, 600 UNITARY CONTROL, WITH LED CHANNEL INDICATION
✓ IN STOCK!
£331.20
Price with VAT:
£397.44
SIEMENS
LANDIS & GYR
544-180
DISCONTINUED BY MANUFACTURER, POWER SUPPLY, FOR POWERS SYSTEM 600, UNITARY CONTROL
✓ IN STOCK!
£366.43
Price with VAT:
£439.72
SIEMENS
LANDIS & GYR
544-120
DISCONTINUED BY MANUFACTURER, I/O CARD, ANALOG, FOR POWERS SYSTEM 600 CONTROLLER
✓ IN STOCK!
£310.51
Price with VAT:
£372.61
SIEMENS
LANDIS & GYR
544-110
DISCONTINUED BY MANUFACTURER, PROCESSOR CARD, FOR UNITARY CONTROLLER
✓ IN STOCK!
£481.69
Price with VAT:
£578.03
SIEMENS
LANDIS & GYR
540-865DN
DISCONTINUED BY MANUFACTURER, TEC TERMINAL BOX CONTROLLER, WITH SERIES FAN, 3-STAGE ELECTRIC HEAT CONTROLLER
✓ IN STOCK!
£440.14
Price with VAT:
£528.17
SIEMENS
LANDIS & GYR
540-865D
DISCONTINUED BY MANUFACTURER, TEC VAV CONTROLLER, 24 VAC, TERMINAL BOX
✓ IN STOCK!
£308.10
Price with VAT:
£369.72
SIEMENS
LANDIS & GYR
540-865A
DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER
✓ IN STOCK!
£336.13
Price with VAT:
£403.36
SIEMENS
LANDIS & GYR
540-863LN
DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, 24 VAC, 50/60 HZ
£396.30
Price with VAT:
£475.56
SIEMENS
LANDIS & GYR
540-863C
DISCONTINUED BY MANUFACTURER, AIR HANDLING UNIT CONTROLLER, UNIT VENT CONTROLLER, 28 TERMINAL, MIXED AIR CONTROL
✓ IN STOCK!
£376.88
Price with VAT:
£452.25
SIEMENS
LANDIS & GYR
540-844
DISCONTINUED BY MANUFACTURER, HEAT PUMP CONTROLLER, HUMIDITY VAV, W/CO2 MONITORING, NO REPLACEMENT
✓ IN STOCK!
£250.00
Price with VAT:
£300.00
SIEMENS
LANDIS & GYR
540-800
DISCONTINUED BY MANUFACTURER, TERMINAL BOX CONTROLLER, FLUSH MOUNT ROOM SENSOR, 10K OHM
✓ IN STOCK!
£399.93
Price with VAT:
£479.92
SIEMENS
LANDIS & GYR
540-672CB
ROOM TEMPERATURE SENSOR 10KOHM THERMISTOR 55-95F
✓ IN STOCK!
£131.46
Price with VAT:
£157.76
Repair Yours
Contact Us
SIEMENS
LANDIS & GYR
540-650B
ROOM TEMPERATURE SENSOR, SERIES 2000, INTERACTIVE, WHITE LCD DISPLAY, TEC, DIGITAL SET POINT ADJUSTMENT
✓ IN STOCK!
£242.97
Price with VAT:
£291.56
SIEMENS
LANDIS & GYR
540-511A
HVAC CONTROL SYSTEM, CLASS 2, 24VAC
✓ IN STOCK!
£716.20
Price with VAT:
£859.44
SIEMENS
LANDIS & GYR
540-509
DISCONTINUED BY MANUFACTURER, UNIT VENT CONTROLLER SYSTEM, 24 VAC, 50/60 HZ
✓ IN STOCK!
£576.16
Price with VAT:
£691.39
SIEMENS
LANDIS & GYR
540-245
DISCONTINUED BY MANUFACTURER, AVERAGING TEMPERATURE SENSOR ASSEMBLY, 3 FT, 100K OHM THERMISTOR
✓ IN STOCK!
£26.73
Price with VAT:
£32.08
SIEMENS
LANDIS & GYR
540-167
DISCONTINUED BY MANUFACTURER, PNEUMATIC OUTPUT MODULE
✓ IN STOCK!
£252.06
Price with VAT:
£302.47
SIEMENS
LANDIS & GYR
540-160
SIEMENS, LANDIS & GYR, 540-160, 540160, POWERS, SYSTEM 600, VENT CONTROLLER UNIT, 115/230VAC, 60HZ, .25AMP
✓ IN STOCK!
£155.16
Price with VAT:
£186.19
SIEMENS
LANDIS & GYR
540-122
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, TERMINAL EQUIPMENT CONTROLLER, WITH FAHRENHEIT INDICATION, SETPOINT DIAL, DI SWITCH, REPLACED BY QAA2280.FWSC
✓ IN STOCK!
£138.89
Price with VAT:
£166.67
SIEMENS
LANDIS & GYR
540-121
DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, ROOM TEMPERATURE SENSOR
✓ IN STOCK!
£94.80
Price with VAT:
£113.76
SIEMENS
LANDIS & GYR
540-120
TERMINAL EQUIPMENT CONTROLLER RTS
✓ IN STOCK!
£103.79
Price with VAT:
£124.55
Repair Yours
Contact Us
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!
£435.21
Price with VAT:
£522.25
SIEMENS
LANDIS & GYR
540-105
DISCONTINUED BY MANUFACTURER, HEAT PUMP CONTROLLER, SYSTEM 600, SINGLE STAGE, 24 VAC
✓ IN STOCK!
£364.62
Price with VAT:
£437.54
SIEMENS
LANDIS & GYR
540-104
DISCONTINUED BY MANUFACTURER, CONSTANT VOLUME CONTROLLER, W/ AUTO ZERO INPUT, 24VAC, 32-122DEG F, 10-95% RELATIVE HUMIDITY
✓ IN STOCK!
£1,341.60
Price with VAT:
£1,609.92
SIEMENS
LANDIS & GYR
540-103N
VAV TEC CONTROLLER, OPERATING RANGE 19.2 TO 27.6 VAC 50 OR 60 HZ, OUTPUT 6 DO 24 VAC OPTICALLY ISOLATED SOLID STATE SWITCHES @ 0.5 AMP***NON-RETURNABLE NON-CANCELABLE SPECIAL ORDER***
✓ IN STOCK!
£694.97
Price with VAT:
£833.96
SIEMENS
LANDIS & GYR
540-100N
DISCONTINUED BY MANUFACTURER, VAV TEC CONTROLLER, 16 POINT, 24 VAC, 50/60 HZ
✓ IN STOCK!
£550.06
Price with VAT:
£660.07
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!
£470.58
Price with VAT:
£564.70
SIEMENS
LANDIS & GYR
538-955
TRUNK ISOLATOR/EXTENDER HIGH SPEED 115VAC
✓ IN STOCK!
£260.40
Price with VAT:
£312.48
SIEMENS
LANDIS & GYR
538-922
ETHERNET MICROSERVER MODULE
✓ IN STOCK!
£174.74
Price with VAT:
£209.69
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!
£489.00
Price with VAT:
£586.80
SIEMENS
LANDIS & GYR
538-665
DISCONTINUED BY MANUFACTURER, TRUNK INTERFACE, SMOKE CONTROL, ENERGY MANAGEMENT, PROCESS CONTROL, 6 VDC, 165 MA
✓ IN STOCK!
£703.86
Price with VAT:
£844.63
SIEMENS
LANDIS & GYR
537-559P
CONTROL BOARD SUPERVISORY DPUI-ED
✓ IN STOCK!
£293.16
Price with VAT:
£351.80
SIEMENS
LANDIS & GYR
537-185
DISCONTINUED BY MANUFACTURER, PC BOARD, AOV BOARD
✓ IN STOCK!
£410.71
Price with VAT:
£492.85
SIEMENS
LANDIS & GYR
536-195
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE SENSOR, 20/120F
✓ IN STOCK!
£104.39
Price with VAT:
£125.27
Repair Yours
Contact Us
SIEMENS
LANDIS & GYR
535-741
DISCONTINUED BY MANUFACTURER, DUCT POINT TEMPERATURE SENSOR, THERMISITOR 40-150 DEG F, 4" PROBE
✓ IN STOCK!
£67.39
Price with VAT:
£80.87
SIEMENS
LANDIS & GYR
535-250
PC TERMINATION BOARD ASSEMBLY
✓ IN STOCK!
£260.78
Price with VAT:
£312.93
