SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Transmission Distribut. Relays / Voltage/Phase Monitor
Radwell is not an authorised 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 authorisation by any rights holder.
Filter Results
PILZ
ZF/F/10S/1UZ1SZFBM:470KOHM
RELAY, 24-60 VAC DC, 3,5 VA, 250 VAC, 5 AMPS, 1100 VA
✓ IN STOCK!
£100.57
Price with VAT:
£120.69
SIEMENS
3UG5816-1AA40
NETWORK MONITORING RELAY, DIGITALLY, ADJUSTABLE, 3 X 90 TO 690V AC (15 TO 70 HZ), 1 CHANGEOVER CONTACT (SPDT), SCREW CONNECTION
✓ IN STOCK!
£120.00
Price with VAT:
£144.00
Repair Yours
Contact Us
ASCO
214B83-600VAC
DISCONTINUED BY MANUFACTURER, OVER VOLTAGE MONITOR, AUTOMATIC SWITCH COMPANY, 3 V TRIP, 660 PHASE, 600 VAC, 50/60 HZ
✓ IN STOCK!
£365.16
Price with VAT:
£438.20
WESTINGHOUSE
1256C13H01
DISCONTINUED BY MANUFACTURER, CURRENT MONITOR, 5-1/2 INCH ID
✓ IN STOCK!
£47.16
Price with VAT:
£56.59
LITTELFUSE
PLR380A
LINE MONITOR, 3 PHASE, SERIES: PLR, OCTAL 8-PIN PLUG-IN, 340-450 VAC, 5 AMP, 50/60 HZ, SPDT
✓ IN STOCK!
£101.96
Price with VAT:
£122.36
TIME MARK CORP
A258B-440
DISCONTINUED BY MANUFACTURER, POWER MONITOR RELAY, 3-PHASE MONITOR, 440-480 VAC, 50/60 HZ, 8-PIN, LED INDICATOR, MODEL 258
✓ IN STOCK!
£36.84
Price with VAT:
£44.21
TIME MARK CORP
A258B-208
DISCONTINUED BY MANUFACTURER, POWER MONITOR RELAY, 3-PHASE MONITOR, 208-250 VAC, 50/60HZ, 8 PIN, LED INDICATOR, MODEL 258
✓ IN STOCK!
£40.93
Price with VAT:
£49.12
MARS
32585
DISCONTINUED BY MANUFACTURER, AC CURRENT MONITOR, 24-240 VAC, RELAY AMP RATING 8 A, 5-20 AMP TRIP POINT ADJUSTABLE, TRIP DELAY ADJUSTABLE TO 50 SEC
✓ IN STOCK!
£47.15
Price with VAT:
£56.59
WESTINGHOUSE
288B718A20A
DISCONTINUED BY MANUFACTURER, RELAY, VOLTAGE, 2-6AMPS, 60HZ
✓ IN STOCK!
£279.29
Price with VAT:
£335.15
ASEA BROWN BOVERI
NBRA-656C
DISCONTINUED BY MANUFACTURER, UNIVERSAL BRAKE CHOPPER, 6 OHM, 2400 KJ, 6 KW, 400 VAC
✓ IN STOCK!
£271.50
Price with VAT:
£325.80
SIEMENS
3UG5514-1BR20
ANALOG ADJUSTMENT MONITORING RELAY, PHASE FAILURE, PHASE SEQUENCE, ASYMMETRY AND UNDER-VOLTAGE MONITORING 3X 160-690 V AC, 15-70 HZ 2 CHANGEOVER CONTACTS SCREW TERMINAL
✓ IN STOCK!
£65.00
Price with VAT:
£78.00
Repair Yours
Contact Us
SIEMENS
3UG5616-1CR20
DIGITALLY ADJUSTABLE MONITORING RELAY PHASE FAILURE, PHASE SEQUENCE, ASYMMETRY, FREQUENCY, OVER- AND UNDER-VOLTAGE MONITORING 3X 90-690 V AC, 15-70 HZ 2 CHANGEOVER CONTACTS SCREW TERMINAL
✓ IN STOCK!
£106.00
Price with VAT:
£127.20
Repair Yours
Contact Us
AUTOMATION DIRECT
VMR-2C-A-120A
PROSENSE VOLTAGE MONITOR RELAY, 1-PHASE, SOCKET MOUNT, FINGER-SAFE, 90-150 VAC INPUT VOLTAGE, DPDT, 10A CONTACT RATING, 8-PIN, LED INDICATOR(S), OVERVOLTAGE, UNDERVOLTAGE AND ADJUSTABLE DROP ...
✓ IN STOCK!
£45.11
Price with VAT:
£54.13
MATSUSHITA ELECTRIC
AROMAT
LT48T-24-240V
DIGITAL QUARTZ TIMER, 24-240 V AC/DC, 100 MA MAX, 8 PIN
✓ IN STOCK!
£26.60
Price with VAT:
£31.92
TIME MARK CORP
98083702
PHASE MONITORING RELAY, 240 V, 208-240 VAC SUPPLY, 8 PIN, 10 AMP, ELECTROMECHANICAL, 160-240 V RANGE
✓ IN STOCK!
£37.63
Price with VAT:
£45.16
Repair Yours
Contact Us
EATON CORPORATION
CUTLER HAMMER
D65VMLS480-B1
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR RELAY, 208-480 VAC, 30 VDC, 10 AMP, 1/3 HP
✓ IN STOCK!
£273.10
Price with VAT:
£327.72
VERIVOLT
ISOBLOCK V-1C (1000V-5V)
VOLTAGE TRANSDUCER, GALVANIC ISOLATION, 12-28V, 9-28VDC, INPUT 1000V, OUTPUT 5V, DIN RAIL MOUNT
✓ IN STOCK!
£226.95
Price with VAT:
£272.34
BENDER
RCM470LY-11
DISCONTINUED BY MANUFACTURER, RESIDUAL CURRENT MONITOR, AC 24V SUPPLY VOLTAGE, 50-400HZ, 3.0VA, AC 250V RELAY CONTACT, 5A, B94012025
✓ IN STOCK!
£271.90
Price with VAT:
£326.28
MACROMATIC
PMDU-E-102
CURRENT MONITOR RELAY, PMD SERIES, 190-500 VAC MONITORED, 24 VAC INPUT, 0.1-10 SEC TIME DELAY, 10 AMP @ 120VAC / 30VDC, DIN RAIL MOUNT
✓ IN STOCK!
£39.43
Price with VAT:
£47.32
GENERAL ELECTRIC
IC2820D300B14
DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 10 AMP, 600V MAX
✓ IN STOCK!
£213.91
Price with VAT:
£256.69
GOTRONIC
556100
POWER LINE MONITOR, THREE PHASE INPUT TERMINALS, 575 VAC, 50/60HZ, TIME DELAY 4-5 SECONDS, OUTPUT TERMINALS:10 AMP/120VAC/ 1/10 HORSEPOWER
✓ IN STOCK!
£174.52
Price with VAT:
£209.43
MEGACON
KSQ331NA
CHECK SYNCHRONISING
RELAY, VOLTAGE DIFFERENTIAL MONITORING, 380-415V AC, 50/60HZ
✓ IN STOCK!
£193.43
Price with VAT:
£232.11
GENERAL ELECTRIC
12HFA53K92H
RELAY, VOLTAGE OVERCURRENT, 250V
✓ IN STOCK!
£310.33
Price with VAT:
£372.39
GENERAL ELECTRIC
12CAP15A2A
DISCONTINUED BY MANUFACTURER, RELAY, VOLTAGE OVERCURRENT, 115V, 5AMP, 3PHASE, 60 CYCLES
✓ IN STOCK!
£279.29
Price with VAT:
£335.15
GEC MEASUREMENTS
WDG11AF22BD
DISCONTINUED BY MANUFACTURER, INVERSE TIME / REVERSE POWER RELAY, WDG SERIES, 18-126 AMP
✓ IN STOCK!
£221.66
Price with VAT:
£265.99
GENERAL ELECTRIC
12SFC15386A
DISCONTINUED BY MANUFACTURER, RELAY, TIME OVERCURRENT, 0-1 SECOND DELAY, 1.5-12 AMPS, 50/60 HZ
✓ IN STOCK!
£641.73
Price with VAT:
£770.08
ASEA BROWN BOVERI
SSAC
KVM6
SINGLE PHASE VOLTAGE MONITOR RELAY, 5 STRAIGHT BLADES, ADJUSTMENT RANGE: 156-199 VAC, OUTPUT: 230 VAC, RATING: 8 A, 1/3 HP
✓ IN STOCK!
£40.23
Price with VAT:
£48.28
ASEA BROWN BOVERI
SSAC
PLM9405
VOLTAGE MONITOR, 3 PHASE, 400-480 VAC, 50/100 HZ, PHASE MONITOR, W/ BASE, 8 PIN, ELECTROMECHANICAL RELAY, AUTOMATIC RESET TIME
✓ IN STOCK!
£117.16
Price with VAT:
£140.60
TIME MARK CORP
273-5-120
CURRENT-MONITOR, OVER/UNDER CURRENT MONITOR, SINGLE PHASE, 8 PIN, SPDT, 1/5 AMP, 0.5 - 5A, 120VAC, PLUG-IN TYPE
✓ IN STOCK!
£56.31
Price with VAT:
£67.57
Repair Yours
Contact Us
SIEMENS
3UG4511-2BP20
DISCONTINUED BY MANUFACTURER, ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 320...500 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SPRING-TYPE CONNECTION SYSTEM, REPLACED BY PART # 3UG5511 ...
✓ IN STOCK!
£57.00
Price with VAT:
£68.40
Repair Yours
Contact Us
MOTOR PROTECTION ELEC. INC
001-DVM-118
PHASE MONITOR, DUAL VOLTAGE, 230/480V, 8PIN, OCAL, SPDT / SPST, 8 PIN
✓ IN STOCK!
£84.33
Price with VAT:
£101.19
DOLD
IL5880.12 AC50-400HZ 220-240V
IL5880.12 AC50-400HZ 220-240V
✓ IN STOCK!
£164.00
Price with VAT:
£196.80
TT ELECTRONICS
INTERNATIONAL RESISTIVE
PVT312LS
MIN QTY 250 VOLTAGE MONITORING RELAY; LEADED PROCESS COMPATIBLE:NO; PEAK REFLOW COMPATIBLE (260 C):NO ROHS COMPLIANT: NO
✓ IN STOCK!
£2.35
Price with VAT:
£2.82
MARTENS ELEKTRONIK
MR50EX-1-2R-00-AO-5-00
DISCONTINUED BY MANUFACTURER, MONITORING RELAY, 24 VDC, ANALOG OUTPUT: 0/2...10 VDC 0/4...20 MA
✓ IN STOCK!
£282.94
Price with VAT:
£339.53
SCHWEITZER ENGINEERING
SEL-751A- 751A51A1A0X0X850000
DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, 110-250 VOLT,40 VA, 50/60 HZ
£2,436.61
Price with VAT:
£2,923.93
SCHWEITZER ENGINEERING
751A01A1A0X0X850600
FEEDER PROTECTION RELAY, MODEL SEL-751A, DATA ACQUISITION 16 SAMPLES/CYCLE, EVENT REPORT 15 OR 64 CYCLES, INCOMING GOOSE MESSAGES SUPPORT 16, SYNCHRONIZED PHASOR MEASUREMENT UP TO 10 MESSAGE ...
£959.05
Price with VAT:
£1,150.86
DOLD
LH5946.48/61 0,2-4V UH DC24V 0,2-6S
STANDSTILL MONITOR, SENSORLESS, 2 CHANNELS, 3 NO CONTACTS, 1 NC CONTACT, TIME RANGE: 0.2 6 SECONDS, 24 VDC, RESPONSE VALUE: 0.2-4V, SCREW TERMINALS FIXED, 5 AMPS
£393.00
Price with VAT:
£471.60
SIEMENS
3UG4631-1AA30
DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5 MM FROM 0.1-60 V AC/DC 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE: 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING CIR ...
£66.00
Price with VAT:
£79.20
Repair Yours
Contact Us
SIEMENS
3UG4618-1CR20
DIGITAL MONITORING RELAY, FOR 3-PHASE VOLTAGE WITH N-CONDUCTOR AUTOM, PHASE SEQUENCE CORRECTION, PHASE FAILURE 3 X 90 TO 400V 50/60HZ, AC UNDERVOLTAGE AND OVERVOLTAGE 90-400 V, HYSTERESIS 1- ...
£104.00
Price with VAT:
£124.80
Repair Yours
Contact Us
SIEMENS
3UG4822-1AA40
DIGITAL MONITORING RELAY CURRENT MONITORING, 22.5 MM FOR IO-LINK 0.05...10.0 A AC/DC OVERCURRENT AND UNDERCURRENT TRANSFORMER SCALING FACTOR HYSTERESIS 0.01 TO 5.0 A ON-DELAY TIME TRIPPING D ...
£104.95
Price with VAT:
£125.94
DOLD
BH5932.22/112/61 ACDC24V 8-14000IPM
VOLTAGE MONITOR, SPEED OR STANDSTILL, SAFETY CONTROL
£260.00
Price with VAT:
£312.00
DOLD
AI 897 AC45-400HZ 110V 10-80K-OHM
ISOLATIONSWAECHTER, AC45-400HZ 110V, 10-80K-OHM, 1 CHANGOVER CONTACT, ARTICLE 01035
£143.00
Price with VAT:
£171.60
DOLD
BA9055/140 AC230V 50-500IPM 1-20S
DISCONTINUED BY MANUFACTURER, SPEED MONITOR, 230VAC, 50-500 IPM, 1-20S STARTUP DELAY
£160.00
Price with VAT:
£192.00
