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Controls & Indicators / Protective Relay
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Filter Results
CROUZET
SYRELEC
SAS-110VAD
DISCONTINUED BY MANUFACTURER, TIMING RELAY, 2 TERMINAL, .7A, 2 MOUNTING HOLES
✓ IN STOCK!
£20.27
Price with VAT:
£24.32
ALLEN BRADLEY
817-UA
DISCONTINUED BY MANUFACTURER, THERMISTOR PROTECTION RELAY, 220-230VAC (50/60HZ) COIL, OVERTEMP PROTECTION, SENSOR CIRCUIT SHORT / OPEN CIRCUIT PROTECTION, TRIP / POWER INDICATOR, MANUAL / AU ...
✓ IN STOCK!
£142.29
Price with VAT:
£170.75
ALLEN BRADLEY
817-AA
DISCONTINUED BY MANUFACTURER, THERMISTOR PROTECTION RELAY, 220-230VAC (50/60HZ) COIL, OVERTEMP PROTECTION, SENSOR CIRCUIT SHORT / OPEN CIRCUIT PROTECTION, TRIP INDICATOR, AUTO RESET, SCREW C ...
✓ IN STOCK!
£33.13
Price with VAT:
£39.76
ALLEN BRADLEY
700DC-N000Z2
DISCONTINUED BY MANUFACTURER, DC INDUSTRIAL RELAY, RELAY W/ STANDARD AND TIME DELAY CONTACTS, 10 AMP AC CURRENT RATING, OPEN TYPE RELAY RAIL MOUNT, 230-250 VDC
✓ IN STOCK!
£93.69
Price with VAT:
£112.42
WESTINGHOUSE
289B979A18A
DISCONTINUED BY MANUFACTURER, CURRENT SENSING RELAY, 120 VAC, 2-6 A, 60 HZ
✓ IN STOCK!
£175.67
Price with VAT:
£210.80
LITTELFUSE
LSRX-OEM
RELAY, OUTPUT RATING: 5A @ 240VAC, B300, OPERATING CURRENT: 5-200A CONT, 600VAC MAX, 50/60 HZ, 10 PACK/ BULK
✓ IN STOCK!
£512.43
Price with VAT:
£614.91
SIEMENS
NORDIC CONTROLS
3313D12
DISCONRINUED BY MANUFACTURER, CURRENT SENSITIVE RELAY, START UP DELAY; 1-6 SECONDS, OVERCURRENT;4-56 AMPS, TRIP DELAY; 2-2.5 SECONDS, 120 VAC, 250 VAC, 2.5 AMPS
✓ IN STOCK!
£100.40
Price with VAT:
£120.48
FRANKLIN ELECTRIC
CERUS
CRP80-3SR-3A
DISCONTINUED BY MANUFACTURER, SOLID STATE OVERLOAD, AC100-260V, 50/60 HERTZ, 250 VAC, 3 AMP
✓ IN STOCK!
£140.56
Price with VAT:
£168.68
FRANKLIN ELECTRIC
CERUS
CRP40-3PR
DISCONTINUED BY MANUFACTURER, ELECTRONIC PROTECTION RELAY, 8-40 AMP, 0-30 S, ON CONTACT MOUNTING
✓ IN STOCK!
£83.13
Price with VAT:
£99.76
SIEMENS
P1F121446
TRANSFORMER PROTECTION RELAY, 100-230 V, 20 MA, SMALL DISPLAY, INTEGRATED OPERATION PANEL, WITHOUT KEY SWITCH, FLUSH MOUNT
✓ IN STOCK!
£5,599.00
Price with VAT:
£6,718.80
GENERAL ELECTRIC
CR120YC-20BA31B
DISCONTINUED BY MANUFACTURER, RELAY, UNDERVOLTAGE, SERIES A, 1-PH, 120 VAC, 2-POLES, AUXILIARY CONTACTS, PANEL MOUNT
✓ IN STOCK!
£78.09
Price with VAT:
£93.71
Repair Yours
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CEE
ITI 7521
PROTECTION RELAY, ALTERNATOR NEGATIVE SEQUENCE, 48-220 V / 100-220 V, 50/60 HZ
✓ IN STOCK!
£4,616.29
Price with VAT:
£5,539.55
ANLY ELECTRONICS
APR-3S
DISCONTINUED BY MANUFACTURER, PROTECTIVE RELAY, 3 PHASE SEQUENCE, 3-WIRE, 8 PINS, 480 VAC
✓ IN STOCK!
£25.29
Price with VAT:
£30.34
CIRCUTOR
RGU-10
DISCONTINUED BY MANUFACTURER, RESIDUAL CURRENT RELAY, 0.7 W, 0.03-3/30 AMP, 230 V, 50/60 HZ, 3 MODULE, PRE-ALARM RELAY, BACKLIT LCD, IP 20, DIN RAIL MOUNT, REPLACED BY RGU-10A
✓ IN STOCK!
£226.84
Price with VAT:
£272.20
P&B WEIR
MK-10
DISCONTINUED BY MANUFACTURER, BUCHHOLZ RELAYSFOR THE PROTECTION OF OIL-FILLED TRANSFORMERSRELAY TYPE: 2DE
✓ IN STOCK!
£892.47
Price with VAT:
£1,070.96
ASEA BROWN BOVERI
REF615A_E
DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION AND CONTROL RELAY, 48-250 VDC, 100-240 VAC, 50/60 HZ, (HAFDDADAAAE1BNN1XE)
✓ IN STOCK!
£486.40
Price with VAT:
£583.67
CARLO GAVAZZI
DPA01CM44HVAC
3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 177 TO 550VAC, 22.5X83.5X99.5MM HOUSING. COMPLIES WITH IEC 60335-2-40 F ...
✓ IN STOCK!
£66.19
Price with VAT:
£79.43
CARLO GAVAZZI
DPA01CM60HVAC
3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 323 TO 690VAC, 22.5X83.5X99.5MM HOUSING. COMPLIES WITH IEC 60335-2-40 F ...
✓ IN STOCK!
£80.32
Price with VAT:
£96.39
CARLO GAVAZZI
DPA01CM69HVAC
3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 510 TO 760VAC, 22.5X83.5X99.5MM HOUSING. COMPLIES WITH IEC 60335-2-40 F ...
✓ IN STOCK!
£80.32
Price with VAT:
£96.39
CARLO GAVAZZI
DPA51CM44HVAC
3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 177 TO 550VAC, 17.5X81X67.2MM HOUSING. COMPLIES WITH IEC 60335-2-40 FOR ...
✓ IN STOCK!
£52.06
Price with VAT:
£62.47
SCHNEIDER ELECTRIC
MERLIN GERIN
56162
DISCONTINUED BY MANUFACTURER, RESIDUAL CURRENT PROTECTION RELAY, RH21M, 0.3A / 0.06S, 110-130 VAC, 50/60 HZ
✓ IN STOCK!
£157.87
Price with VAT:
£189.44
SIEMENS
7VV3003-5HG32
SICROWBAR, 3000 VDC, 5.8 KA, OVERVOLTAGE PROTECTION, C98130-A7060-A40
✓ IN STOCK!
£4,020.00
Price with VAT:
£4,824.00
DOLD
MK 9163N.12/110 ATEX AC/DC
DOLD THERMISTER MOTOR PROTECTION RELAY 24 V AC/DC
✓ IN STOCK!
£83.00
Price with VAT:
£99.60
DOLD
MK9163N.12/110 ATEX AC 110V
DOLD MK9163N.12/110 ATEX AC50/60HZ 110V, THERMISTOR MOTOR PROTECTION RELAY, 110VAC, 2 C/O, ATEX
✓ IN STOCK!
£83.00
Price with VAT:
£99.60
CARLO GAVAZZI
DPA53CM48
RELAY / PHASE MONITORING, PA/PPA SERIES, TYPE 3, SPDT, 13 VA, 5 AMP, 3 PHASE, 380-480 VAC, DIN RAIL MOUNT
£84.00
Price with VAT:
£100.80
CARLO GAVAZZI
DPC01DM23400HZ
3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, ASYMMETRY, TOLERANCE, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 177 TO 275VAC, ...
£119.00
Price with VAT:
£142.80
CARLO GAVAZZI
DPC01DM69400HZ
600-690 VAC 400HZ 3-PH MULTIFUNCTION RLY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, ASYMMETRY, TOLERANCE, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAI ...
£119.00
Price with VAT:
£142.80
CARLO GAVAZZI
PUB03CW24
12-240VAC/DC OVER/UNDER VOLTAGE RLY, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER VOLTAGE, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 10 TO 264 AC/DC, POWER SUPPLY 12 ...
£91.00
Price with VAT:
£109.20
CARLO GAVAZZI
DPA03CM23
MONITORING RELAY, 3-PHASE SEQ/PASE LOSS RELAY 240 VOLT
£84.00
Price with VAT:
£100.80
CARLO GAVAZZI
DPA03CM69
3-PHASE MONITORING RELAY FOR PHASE LOSS, SEQUENCE, UNDERVOLTAGE, NOMINAL RANGE 600-690 V AC, SPDT RELAY OUTPUT, REGENERATED VOLTAGE DETECTION, 22.5 MM DIN-RAIL HOUSING
£88.00
Price with VAT:
£105.60
CARLO GAVAZZI
DIB01CD4810A
1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 1 TO 10A AC/DC, POWER SUPPLY 24 TO 48VAC/DC, 22.5X83.5X99.5MM HOUSING
£92.00
Price with VAT:
£110.40
CARLO GAVAZZI
DIB01CD4850MA
1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER CURRENT, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 1 TO 50MA AC/DC, POWER SUPPLY 24 TO 48VAC/DC, 22.5X83.5X99.5MM HOUSING
£75.00
Price with VAT:
£90.00
CARLO GAVAZZI
PUA01CD48500V
1-PHASE MONITORING RELAY, OVER VOLTAGE/CURRENT, 1 SPDT RELAY OUTPUT, IP20, PLUG-IN MOUNTING, MEASURING RANGE 2 TO 500V AC/DC, POWER SUPPLY 24 TO 48VAC/DC, 36X80X94MM HOUSING
£57.00
Price with VAT:
£68.40
CARLO GAVAZZI
DIA53S72420AF
AC CURRENT RELAY REV.5, 1-PHASE MONITORING RELAY, OVER CURRENT, NPN-PNP OPEN COLLECTOR OUTPUT MAX 40 VDC, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 2 TO 20A AC, REACTION TIME <50MS, 17.5X81X6 ...
£41.00
Price with VAT:
£49.20
LITTELFUSE
201575-AU
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITORING RELAY, 3 PHASE, AUTO RANGING/DUAL RANGE, 475-600 VAC IN VOLTAGE, 10 AMP@240 VAC, 5 WATT MAX, 50/60 HZ, 1-30 S ADJUSTABLE TRIP-DELAY RANGE, 1- ...
£110.31
Price with VAT:
£132.37
CARLO GAVAZZI
DPA53CM23
240V 3-PH LOSS/SEQ UNDERVOLT. RLY, 3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 160 TO 240 VAC, 17,5X81X67.2MM HOUSI ...
£62.00
Price with VAT:
£74.40
CARLO GAVAZZI
DFC01DB23
FREQUENCY MONITORING RELAY, OVER/UNDER FREQUENCY, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGES 50/60HZ +/- ( 2/10HZ), POWER SUPPLY 115/230VAC, 45X83.5X99.5MM HOUSING
£104.00
Price with VAT:
£124.80
CARLO GAVAZZI
DUB01CB2310V
115-230V VOLT.LEVEL RLY, 1-PHASE TRUE RMS MONITORING RELAY, OVER OR UNDER VOLTAGE, 1 SPDT RELAY OUTPUT, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 0.1 TO 10V AC/DC, POWER SUPPLY 115/230VAC, 22 ...
£92.00
Price with VAT:
£110.40
CARLO GAVAZZI
DPA01DM23
3PH LOSS/SEQ DIN DPDT 208-240V, 3-PHASE DELTA MONITORING RELAY, SEQUENCE AND PHASE LOSS, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURING RANGE 177 TO 275VAC, 22.5X83.5X99.5MM HOUSIN ...
£82.00
Price with VAT:
£98.40
CARLO GAVAZZI
DPC02DM48
380-415V 3-PHASE VOLT/FREQ RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE/FREQUENCY, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURIN ...
£192.00
Price with VAT:
£230.40
CARLO GAVAZZI
DPC02DM69
600-690V 3-PHASE VOLT/FREQ RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE/FREQUENCY, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEASURIN ...
£260.00
Price with VAT:
£312.00
CARLO GAVAZZI
PPB01CM23
3-PHASE OVER/UNDER VOLT. RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE, 1 SPDT RELAY OUTPUT, IP20, PLUG-IN MOUNTING, MEASURING RANGE 177 TO ...
£75.00
Price with VAT:
£90.00
CARLO GAVAZZI
DPC71DM23
3-PHASE MONITORING RELAY, 3-PHASE STAR-DELTA TRUE RMS MONITORING RELAY, ASYMMETRY, TOLERANCE, SEQUENCE AND PHASE LOSS, OVER/UNDER VOLTAGE, 2 SPDT RELAY OUTPUTS, IP20, DIN-RAIL MOUNTING, MEAS ...
£150.00
Price with VAT:
£180.00
