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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 422.
    AGM ELECTRONICS TA 5060-1

    AGM ELECTRONICS

    TA 5060-1

    SUPERVISORY TRANSMITTER, PLUG-IN, REPLACEMENT MODEL
    IN STOCK!
    £446.98 Price with VAT: £536.37 Buy Surplus As Low As £134.06 Price with VAT: £160.88
    £134.06 Price with VAT: £160.88
    Repair Yours £221.03 Price with VAT: £265.24
    SYMCOM 455-575

    SYMCOM

    455-575

    VOLTAGE MONITOR, 3-PHASE, 475-600V, 2-30 SECOND TRIP DELAY
    IN STOCK!
    £221.65 Price with VAT: £265.98 Buy Surplus As Low As £128.18 Price with VAT: £153.82
    £128.18 Price with VAT: £153.82
    Repair Yours £200.00 Price with VAT: £240.00
    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
    WESTINGHOUSE 1875513A

    WESTINGHOUSE

    1875513A

    DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, VOLTS-240, HERTZ-60, 0.2-2-AMPS
    IN STOCK!
    Buy Surplus As Low As £111.89 Price with VAT: £134.27
    £111.89 Price with VAT: £134.27
    Repair Yours £221.03 Price with VAT: £265.24
    ASEA BROWN BOVERI 609300K03

    ASEA BROWN BOVERI

    609300K03

    PHASE,SENSOR, 600A, K1600
    IN STOCK!
    £431.75 Price with VAT: £518.10 Buy Surplus As Low As £169.94 Price with VAT: £203.92
    £169.94 Price with VAT: £203.92
    ASEA BROWN BOVERI 609300K05

    ASEA BROWN BOVERI

    609300K05

    PHASE SENSOR, K3000 TO 4200, 3200 BREAKING RATING
    IN STOCK!
    £431.75 Price with VAT: £518.10 Buy Surplus As Low As £165.32 Price with VAT: £198.39
    £165.32 Price with VAT: £198.39
    Repair Yours £221.03 Price with VAT: £265.24
    ENDRESS & HAUSER TMT142-C2131JBKA1

    ENDRESS & HAUSER

    TMT142-C2131JBKA1

    DISCONTINUED BY MANUFACTURER, VOLTAGE/ PHASE MONITOR, 11-30 VDC, 4-20 MA
    IN STOCK!
    Buy Surplus As Low As £446.66 Price with VAT: £535.99
    £446.66 Price with VAT: £535.99
    Repair Yours £370.73 Price with VAT: £444.87
    GENERAL ELECTRIC 3S7505HK501A1

    GENERAL ELECTRIC

    3S7505HK501A1

    GROUND FAULT RELAY, 230 VAC, 10 AMP, 8-PIN
    IN STOCK!
    £24.31 Price with VAT: £29.18 Buy Surplus As Low As £13.96 Price with VAT: £16.75
    £13.96 Price with VAT: £16.75
    ICM ICM401A

    ICM

    ICM401A

    MONITOR, 3PH, UNIVERSAL, 190-600VAC
    IN STOCK!
    £103.17 Price with VAT: £123.80 Buy Surplus As Low As £74.68 Price with VAT: £89.62
    £74.68 Price with VAT: £89.62
    MATSUSHITA ELECTRIC LT48T-24-240V

    MATSUSHITA ELECTRIC

    AROMAT

    LT48T-24-240V

    DIGITAL QUARTZ TIMER, 24-240 V AC/DC, 100 MA MAX, 8 PIN
    IN STOCK!
    £305.76 Price with VAT: £366.91 Buy Surplus As Low As £100.15 Price with VAT: £120.18
    £100.15 Price with VAT: £120.18
    Repair Yours £221.03 Price with VAT: £265.24
    RHOMBERG AP430-525V-AC-S

    RHOMBERG

    AP430-525V-AC-S

    PHASE SEQUENCE/FAILURE/ASYMMETRY RELAY, 3 PHASE, 525 VAC, 50/60 HZ, A-LINE, SINGLE POLE
    IN STOCK!
    £173.83 Price with VAT: £208.60 Buy Surplus As Low As £68.14 Price with VAT: £81.77
    £68.14 Price with VAT: £81.77
    Repair Yours £300.00 Price with VAT: £360.00
    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!
    £247.34 Price with VAT: £296.81 Buy Surplus As Low As £100.29 Price with VAT: £120.35
    £100.29 Price with VAT: £120.35
    Repair Yours £150.00 Price with VAT: £180.00
    EATON CORPORATION GFTCB245

    EATON CORPORATION

    GFTCB245

    BR TWO-POLE GROUND FAULT, 10KAIC, 45A, 60/75C WIRE, 120/240VAC, 60HZ, 5MA SENSITIVITY
    IN STOCK!
    £1,560.31 Price with VAT: £1,872.37 Buy Surplus As Low As £1,186.19 Price with VAT: £1,423.43
    £1,186.19 Price with VAT: £1,423.43
    Repair Yours £700.16 Price with VAT: £840.19
    MINILEC CSP-80

    MINILEC

    CSP-80

    DISCONTINUED BY MANUFACTURER, PHASE FAILURE RELAY, 8000, TEST/RESET, 415 V
    IN STOCK!
    Buy Surplus As Low As £125.97 Price with VAT: £151.16
    £125.97 Price with VAT: £151.16
    Repair Yours £200.00 Price with VAT: £240.00
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