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    Transmission & Distribution Relay Solutions

    Ensure reliable electrical protection with advanced relays and monitoring devices, safeguarding power systems and equipment integrity.

    Safeguard your power distribution networks with our comprehensive range of transmission distribution relays. Our comprehensive range features ground fault relays, phase/voltage loss relays, ground fault sensors, voltage/phase monitors, and permissive relays for all your transmission distribution relay needs. Whether you're safeguarding power distribution systems, monitoring critical electrical parameters, or ensuring equipment protection, our Transmission Distribution Relays provide the advanced functionality and reliability needed for optimal performance and safety in industrial environments. Shop now for cutting-edge transmission distribution relays to enhance your power system's reliability and safety.

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    Results 301-350 of 419.
    TYCO 565-558

    TYCO

    SIMPLEXGRINNELL

    565-558

    4009 EARTH DETECT BOARD ASSEMBLY
    IN STOCK!
    £31.15 Price with VAT: £37.38 Buy Surplus As Low As £12.46 Price with VAT: £14.95
    £12.46 Price with VAT: £14.95
    Repair Yours £222.49 Price with VAT: £266.98
    LOVATO 31-ASF380

    LOVATO

    31-ASF380

    RELAY PHASE SEQUENCE ASF 380/415VAC DIN 50/60HZ
    IN STOCK!
    Buy Surplus As Low As £111.24 Price with VAT: £133.49
    £111.24 Price with VAT: £133.49
    Repair Yours £222.49 Price with VAT: £266.98
    WIELAND SAP-1002

    WIELAND

    SCHLEICHER

    SAP-1002

    PHASE FAILURE MONITORING RELAY, 380-415VAC, 3AC, 50/60HZ
    IN STOCK!
    £99.65 Price with VAT: £119.58 Buy Surplus As Low As £32.93 Price with VAT: £39.52
    £32.93 Price with VAT: £39.52
    Repair Yours Contact Us
    DOLD IK9065.11*

    DOLD

    IK9065.11*

    MEASURING RELAYS - UNDERLOAD - 1 PHASE / 3 PHASE AUTO RESET
    IN STOCK!
    £106.00 Price with VAT: £127.20 Buy Surplus As Low As £21.92 Price with VAT: £26.30
    £21.92 Price with VAT: £26.30
    ASEA BROWN BOVERI 1SVR730841R1500

    ASEA BROWN BOVERI

    1SVR730841R1500

    RELAY, CURRENT MONITORING, CM-SRS.22S , 1SVR730841R1500
    IN STOCK!
    £85.00 Price with VAT: £102.00 Buy Surplus As Low As £65.00 Price with VAT: £78.00
    £65.00 Price with VAT: £78.00
    Repair Yours Contact Us
    ASEA BROWN BOVERI 1SVR730774R1300

    ASEA BROWN BOVERI

    1SVR730774R1300

    (PRICE/EA) CM-PAS.31S THREE-PHASE MON. , 1SVR730774R1300
    IN STOCK!
    £159.00 Price with VAT: £190.80 Buy Surplus As Low As £73.85 Price with VAT: £88.62
    £73.85 Price with VAT: £88.62
    Repair Yours £300.00 Price with VAT: £360.00
    ASEA BROWN BOVERI 1SVR510730R0300

    ASEA BROWN BOVERI

    1SVR510730R0300

    CM-UFS.M21 GRID FEEDING MONITOR
    IN STOCK!
    £698.61 Price with VAT: £838.33 Buy Surplus As Low As £225.33 Price with VAT: £270.39
    £225.33 Price with VAT: £270.39
    Repair Yours £222.49 Price with VAT: £266.98
    ASEA BROWN BOVERI DDA203AS-63/0.3

    ASEA BROWN BOVERI

    DDA203AS-63/0.3

    RESIDUAL CURRENT DEVICE, 63 AMP, 230-400 V, 3 POLE, 7.6 WATT, A TYPE, 300 MA, SELECTIVE
    IN STOCK!
    £156.00 Price with VAT: £187.20 Buy Surplus As Low As £64.97 Price with VAT: £77.96
    £64.97 Price with VAT: £77.96
    Repair Yours £300.00 Price with VAT: £360.00
    INGERSOLL RAND CNT0695

    INGERSOLL RAND

    TRANE

    CNT0695

    CONTROL RELAY
    IN STOCK!
    £107.54 Price with VAT: £129.04 Buy Surplus As Low As £82.32 Price with VAT: £98.78
    £82.32 Price with VAT: £98.78
    Repair Yours £222.49 Price with VAT: £266.98
    SIEMENS 3RQ3118-1AB00

    SIEMENS

    3RQ3118-1AB00

    OUTPUT COUPLER, WITH PLUG-IN RELAY, 1 CHANGE-OVER CONTACT SCREW TERMINAL, 6 AMP, 24 VAC/DC, 50/60 HZ, DIN RAIL MOUNT
    IN STOCK!
    £30.21 Price with VAT: £36.25 Buy Surplus As Low As £12.19 Price with VAT: £14.63
    £12.19 Price with VAT: £14.63
    Repair Yours £300.00 Price with VAT: £360.00
    WESTINGHOUSE 1096945C

    WESTINGHOUSE

    1096945C

    DISCONTINUED BY MANUFACTURER, CURRENT RELAY 4-16AMP
    IN STOCK!
    Buy Surplus As Low As £229.70 Price with VAT: £275.64
    £229.70 Price with VAT: £275.64
    Repair Yours £200.00 Price with VAT: £240.00
    BASLER ELECTRIC TIEE1CD0N07

    BASLER ELECTRIC

    TIEE1CD0N07

    DISCONTINUED BY MANUFACTURER, PROTECTIVE RELAY, CYCLES-3, 60-HZ, TRIP FREQUENCY-1
    IN STOCK!
    Buy Surplus As Low As £281.04 Price with VAT: £337.25
    £281.04 Price with VAT: £337.25
    Repair Yours £222.49 Price with VAT: £266.98
    DOLD IP5883.83 AC/DC80-230V

    DOLD

    IP5883.83 AC/DC80-230V

    RESIDUAL CURRENT MONITOR, 2 NO/NC, 80-230 VAC/DC, DIN RAIL MOUNTING, (0058463)
    IN STOCK!
    £707.80 Price with VAT: £849.36 Buy Surplus As Low As £326.79 Price with VAT: £392.15
    £326.79 Price with VAT: £392.15
    Repair Yours £300.00 Price with VAT: £360.00
    WESTINGHOUSE 1096950

    WESTINGHOUSE

    1096950

    DISCONTINUED BY MANUFACTURER, CURRENT RELAY 4-16AMP
    IN STOCK!
    Buy Surplus As Low As £144.51 Price with VAT: £173.41
    £144.51 Price with VAT: £173.41
    Repair Yours £222.49 Price with VAT: £266.98
    TRAFOX VR-12US

    TRAFOX

    VR-12US

    DISCONTINUED BY MANUFACTURER, GROUND FAULT MONITOR, 110-120 VAC, 60 HZ, 2.5 VA
    IN STOCK!
    Buy Surplus As Low As £186.20 Price with VAT: £223.44
    £186.20 Price with VAT: £223.44
    Repair Yours £200.00 Price with VAT: £240.00
    AGM ELECTRONICS TA 5060-1

    AGM ELECTRONICS

    TA 5060-1

    SUPERVISORY TRANSMITTER, PLUG-IN, REPLACEMENT MODEL
    IN STOCK!
    £449.92 Price with VAT: £539.90 Buy Surplus As Low As £128.20 Price with VAT: £153.84
    £128.20 Price with VAT: £153.84
    Repair Yours £222.49 Price with VAT: £266.98
    SCHNEIDER ELECTRIC MGFR-1-ZB

    SCHNEIDER ELECTRIC

    FEDERAL PIONEER

    MGFR-1-ZB

    120VAC CONTROL, 1-20 AMPS, 0-5 SECONDS DELAY.
    IN STOCK!
    £261.15 Price with VAT: £313.38 Buy New £261.15 Price with VAT: £313.38
    £125.65 Price with VAT: £150.78
    Repair Yours £200.00 Price with VAT: £240.00
    ASEA BROWN BOVERI 609300K03

    ASEA BROWN BOVERI

    609300K03

    PHASE,SENSOR, 600A, K1600
    IN STOCK!
    £434.59 Price with VAT: £521.51 Buy Surplus As Low As £171.05 Price with VAT: £205.27
    £171.05 Price with VAT: £205.27
    PILZ ZF/F/10S/1UZ1SZFBM:470KOHM

    PILZ

    ZF/F/10S/1UZ1SZFBM:470KOHM

    RELAY, 24-60 VAC DC, 3,5 VA, 250 VAC, 5 AMPS, 1100 VA
    IN STOCK!
    £248.97 Price with VAT: £298.76 Buy Surplus As Low As £100.95 Price with VAT: £121.14
    £100.95 Price with VAT: £121.14
    Repair Yours £150.00 Price with VAT: £180.00
    MINILEC VSP-1

    MINILEC

    VSP-1

    DISCONTINUED BY MANUFACTURER, PREVENTER, SINGLE PHASE, 415 V
    IN STOCK!
    Buy Surplus As Low As £142.94 Price with VAT: £171.53
    £142.94 Price with VAT: £171.53
    Repair Yours £200.00 Price with VAT: £240.00
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