SEARCH NOW FOR ALL YOUR LAND 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
SIEMENS
LANDIS & STAEFA
RCU50.2U
DISCONTINUED BY MANUFACTURER, ROOM TEMPERATURE CONTROLLER, FOR VAV AND CAV SYSTEMS, OUTPUT: (1) 0 TO 10 VDC, MANUAL CHANGEOVER HEATING/COOLING/OFF, (FIXED), PROPORTIONAL, 24 VAC +/-20%, 50/6 ...
✓ IN STOCK!
Buy Surplus As Low As
$44.73
SIEMENS
LANDIS & STAEFA
NKIAVN
DISCONTINUED BY MANUFACTURER, INPUT TERMINAL MODULE, 15 VDC +/-10%, 5 MA CURRENT CONSUMPTION, FOR NI1000 SERIES SENSORS, -50 TO 150 DEGREE C MEASURING RANGE, 5 TO 45 DEGREE C OPERATING TEMPE ...
✓ IN STOCK!
Buy Surplus As Low As
$360.00
Repair Yours
$300.00
LANDIS & STAEFA
QAF816M
DISCONTINUED BY MANUFACTURER,FROST PROTECTION THERMOSTAT,-5 TO 15DEG C SET POINT,W/LOCK OUT AND MANUAL RESET,6M CAPILLARY TUBE
✓ IN STOCK!
Buy Surplus As Low As
$94.74
SIEMENS
LANDIS & STAEFA
GBB166.1E
DISCONTINUED BY MANUFACTURER, AIR DAMPER ACTUATOR, ROTARY, 24-230 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$216.00
Repair Yours
$200.00
SIEMENS
LANDIS & STAEFA
NKOK
DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE, 1AMP, 24VAC, 3 POINT
✓ IN STOCK!
Buy Surplus As Low As
$54.00
SIEMENS
LANDIS & STAEFA
RWF61.100
DISCONTINUED BY MANUFACTURER, UNIVERSAL CONTROLLER, WITH 1 ANALOG DC 0-10 V OUTPUT, 24 VAC
✓ IN STOCK!
Buy Surplus As Low As
$371.79
Repair Yours
$334.00
SIEMENS
LANDIS & STAEFA
SQS81
DISCONTINUED BY MANUFACTURER, ELECTROMOTORIC ACTUATOR, 24 VAC, 3 POSITION
✓ IN STOCK!
Buy Surplus As Low As
$190.00
Repair Yours
$200.00
SIEMENS
LANDIS & STAEFA
QBM62.101
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SENSOR, 50-100 PA, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$88.00
SIEMENS
LANDIS & STAEFA
QBM63/100
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SENSOR, 40-100 PA, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$114.00
LANDIS & STAEFA
184-0003
DISCONTINUED BY MANUFACTURER, LANDIS & STAEFA, 1840003, TEMPERATURE TRANSMITTER, RANGE 80-240 DEG F, RIGID BULB.
✓ IN STOCK!
Buy Surplus As Low As
$41.88
SIEMENS
LANDIS & STAEFA
TT-531-K
DISCONTINUED BY MANUFACTURER, AIR SENSOR, STA 1
✓ IN STOCK!
Buy Surplus As Low As
$24.56
SIEMENS
LANDIS & STAEFA
NCRS
DISCONTINUED BY MANUFACTURER, SYSTEM CONTROLLER, X2 LAN PORTS
✓ IN STOCK!
Buy Surplus As Low As
$161.61
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
$36.36
SIEMENS
LANDIS & STAEFA
PTM1.2Y420
DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, 50/60 HZ, 3 VA, IP20
✓ IN STOCK!
Buy Surplus As Low As
$141.50
SIEMENS
LANDIS & STAEFA
545 829
DISCONTINUED BY MANUFACTURER, ADDRESS KEY, 065 TO 080
✓ IN STOCK!
Buy Surplus As Low As
$21.55
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
SIEMENS
LANDIS & STAEFA
500-060
DISCONTINUED BY MANUFACTURER, ELECTRICAL BOX MOUNTING KIT, RWI ROOM SENSOR
✓ IN STOCK!
Buy Surplus As Low As
$14.05
SIEMENS
LANDIS & STAEFA
SKP10.111B17
DISCONTINUED BY MANUFACTURER, ELECTROHYDRAULIC ACTUATOR, ON/OFF SAFETY SHUTOFF, 100-110 VAC (50/60 HZ), 23 VA, 1 STAGE OPENING AND CLOSING, 2 END SWITCHES, 6-12S FULL STROKE OPENING TIME, WI ...
✓ IN STOCK!
Buy Surplus As Low As
$540.00
Repair Yours
$449.00
SIEMENS
LANDIS & STAEFA
PRFA-C/A
DISCONTINUED BY MANUFACTURER,ROOM CONTROLLER, FOR FAN-COIL UNITS, ON/OFF COOLING, 24 / 230 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$109.00
Repair Yours
Contact Us
LANDIS & STAEFA
RVP200
DISCONTINUED BY MANUFACTURER, SIEMENS S/RVP200 CONTROLLER, WITHOUT TIME SWITCH.
✓ IN STOCK!
Buy Surplus As Low As
$648.92
Repair Yours
$545.70
SIEMENS
LANDIS & STAEFA
PTM1.2Y250T-M
DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, 50/60 HZ, 3 VA, 4(3)A, IP20
✓ IN STOCK!
Buy Surplus As Low As
$134.03
Repair Yours
$200.00
SIEMENS
LANDIS & STAEFA
NBRN-ESGB
DISCONTINUED BY MANUFACTURER, OPERATOR INTERFACE, CONTROL PANEL
✓ IN STOCK!
Buy Surplus As Low As
$1,387.93
Repair Yours
$1,221.38
SIEMENS
LANDIS & STAEFA
PTM1.2QD-M
DISCONTINUED BY MANUFACTURER, SWITCHING MODULE, 50/60 HZ, 3 VA, 4(3)A, IP20
✓ IN STOCK!
Buy Surplus As Low As
$72.33
Repair Yours
$396.55
SIEMENS
LANDIS & STAEFA
QBM63/250
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SENSOR, 100-250 PA, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$122.00
SIEMENS
LANDIS & STAEFA
TQO31A27
DISCONTINUED BY MANUFACTURER, IGNITION DEVICE TRNASFORMER, PRI: 0.25 AMP 230 VAC 50/60 HZ, SEC: 2 X 7.5 KVA 40 MA
Buy Surplus As Low As
$60.00
SIEMENS
LANDIS & GYR
LVF1.4101
DISCONTINUED BY MANUFACTURER, SOCKET MODULE, SCREW TERMINALS, DIN RAIL MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$18.00
SIEMENS
LANDIS & GYR
540-121
DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, ROOM TEMPERATURE SENSOR
✓ IN STOCK!
Buy Surplus As Low As
$126.92
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
Repair Yours
$515.00
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
Repair Yours
$818.00
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
Repair Yours
$370.00
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
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
$540.00
Repair Yours
$449.00
SIEMENS
LANDIS & GYR
534-995
DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, DPU, SCU-600, UUKL/PAZX/75M5, FOR USE WITH SYSTEM 600
✓ IN STOCK!
Buy Surplus As Low As
$248.11
Repair Yours
$205.93
SIEMENS
LANDIS & GYR
533-660
PC ANALOG OUTPUT BOARD, CONTROLS, 8DPV, AO-P
✓ IN STOCK!
Buy Surplus As Low As
$205.78
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
531-990
DISCONTINUED BY MANUFACTURER, PNEUMATIC VALVE, DIGITAL, WITH GAUGE, 0-30PSI, 0-200KPA
✓ IN STOCK!
Buy Surplus As Low As
$164.37
Repair Yours
$300.00
SIEMENS
LANDIS & GYR
540-509
DISCONTINUED BY MANUFACTURER, UNIT VENT CONTROLLER SYSTEM, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$785.42
Repair Yours
$601.75
SIEMENS
LANDIS & GYR
PTM6.2P1K
DISCONTINUED BY MANUFACTURER, POINT TERMINATION MODULE, 2 POINT ANALOG INPUT, 1000 OHM, 0-50 C, 32-122 F
✓ IN STOCK!
Buy Surplus As Low As
$51.41
SIEMENS
LANDIS & GYR
549-215
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, MEC ANALOG, W/HOA 4AI, 4AO, 24V AC, 25 VA MAX
✓ IN STOCK!
Buy Surplus As Low As
$590.37
Repair Yours
$536.90
SIEMENS
LANDIS & GYR
549-212
DISCONTINUED BY MANUFACTURER, EXPANSION MODULE, MEC DIGITAL, 4DI/4DO, 24VDC, 25VA MAX
✓ IN STOCK!
Buy Surplus As Low As
$1,050.00
Repair Yours
$880.00
SIEMENS
LANDIS & GYR
SKP10.110B27
DISCONTINUED BY MANUFACTURER, ACTUATOR, ELECTRO-HYDRAULIC, ON-OFF, 220-240 VAC, 50-60 HZ, REPLACED BY SKP15.000E2
✓ IN STOCK!
Buy Surplus As Low As
$721.96
Repair Yours
$580.00
SIEMENS
LANDIS & GYR
550-065
DISCONTINUED BY MANUFACTURER, TERMINAL EQUIPMENT CONTROLLER, APOGEE AUTOMATION, 24V AC, 50/60 HZ, CLASS 2, 12 VA MAX
✓ IN STOCK!
Buy Surplus As Low As
$750.00
Repair Yours
$623.00
SIEMENS
LANDIS & GYR
R545-714
DISCONTINUED BY MANUFACTURER, POWER MODULE, BUILDING CONTROL
✓ IN STOCK!
Buy Surplus As Low As
$875.49
Repair Yours
$516.73
SIEMENS
LANDIS & GYR
PTM6.2Y10S
DISCONTINUED BY MANUFACTURER, POINT TERMINATION MODULE, 24 VDC / 0-10 VDC, 2 ANALOG OUTPUT, 0 TO 50 DEGREE C
✓ IN STOCK!
Buy Surplus As Low As
$184.15
Repair Yours
$300.00
