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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 1-50 of 422.
    WESTINGHOUSE 12PVD11C11A

    WESTINGHOUSE

    12PVD11C11A

    DISCONTINUED BY MANUFACTURER, RELAY, DIFFERENTIAL, 150V, TYPE PVD
    IN STOCK!
    Buy Surplus As Low As £1,185.12 Price with VAT: £1,422.14
    £1,185.12 Price with VAT: £1,422.14
    Repair Yours £983.65 Price with VAT: £1,180.38
    GENERAL ELECTRIC 12PVD11C3A

    GENERAL ELECTRIC

    12PVD11C3A

    DIFFERENTIAL VOLTAGE RELAY 150V 60CYCLES TYPE PVD
    IN STOCK!
    Buy Surplus As Low As £822.26 Price with VAT: £986.71
    £822.26 Price with VAT: £986.71
    Repair Yours £758.30 Price with VAT: £909.96
    LARCO 4000

    LARCO

    4000

    DISCONTINUED BY MANUFACTURER,ZONE MONITOR CONTROL BOX
    IN STOCK!
    Buy Surplus As Low As £241.06 Price with VAT: £289.27
    £241.06 Price with VAT: £289.27
    Repair Yours £222.31 Price with VAT: £266.77
    OMRON SDV-FM2 DC24

    OMRON

    SDV-FM2 DC24

    VOLTAGE SENSOR, SINGLE-FUNCTION, OVERVOLTAGE OR UNDERVOLTAGE DETECTION, 0.2 TO 12 V (AC OR DC INPUT), 24 VDC
    IN STOCK!
    £809.10 Price with VAT: £970.92 Buy Surplus As Low As £324.42 Price with VAT: £389.31
    £324.42 Price with VAT: £389.31
    Repair Yours £269.95 Price with VAT: £323.94
    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
    GENERAL ELECTRIC 12IAC77B6A

    GENERAL ELECTRIC

    12IAC77B6A

    RELAY PROTCTV-DEV LB 50/51-TYPE IAC-FORMAT 0010
    IN STOCK!
    Buy Surplus As Low As £777.08 Price with VAT: £932.50
    £777.08 Price with VAT: £932.50
    Repair Yours £589.42 Price with VAT: £707.30
    HUBBELL GFP6C15M

    HUBBELL

    GFP6C15M

    GFCI LINECORD, 15 AMP, 120 VOLTS, 6 FOOT
    IN STOCK!
    £120.83 Price with VAT: £145.00 Buy Surplus As Low As £86.69 Price with VAT: £104.03
    £86.69 Price with VAT: £104.03
    GENERAL ELECTRIC 12IFC53B1A

    GENERAL ELECTRIC

    12IFC53B1A

    DISCONTINUED BY MANUFACTURER, TIME OVERCURRENT RELAY, 50/60HZ, 1-12 AMPS
    IN STOCK!
    Buy Surplus As Low As £409.39 Price with VAT: £491.26
    £409.39 Price with VAT: £491.26
    Repair Yours £373.40 Price with VAT: £448.08
    WESTINGHOUSE 293B301A25B

    WESTINGHOUSE

    293B301A25B

    DISCONTINUED BY MANUFACTURER, RELAY TIME DELAY, 48/125VDC, .2-4SEC INDICATOR, .2-2A
    IN STOCK!
    Buy Surplus As Low As £482.77 Price with VAT: £579.32
    £482.77 Price with VAT: £579.32
    Repair Yours £400.69 Price with VAT: £480.83
    LARCO 5000EX

    LARCO

    5000EX

    DISCONTINUED BY MANUFACTURER, ZONE MONITOR WALL MOUNT 120/240VAC 50/60HZ .125AMP
    IN STOCK!
    Buy Surplus As Low As £235.27 Price with VAT: £282.33
    £235.27 Price with VAT: £282.33
    Repair Yours £232.91 Price with VAT: £279.49
    ASEA BROWN BOVERI PLM6802

    ASEA BROWN BOVERI

    PLM6802

    3 PHASE LINE MONITOR, 240VAC, 60HZ
    IN STOCK!
    £165.52 Price with VAT: £198.63 Buy Surplus As Low As £110.82 Price with VAT: £132.98
    £110.82 Price with VAT: £132.98
    ASEA BROWN BOVERI 1SVR430896R0000

    ASEA BROWN BOVERI

    1SVR430896R0000

    DISCONTINUED BY MANUFACTURER, CM-WDS CYCLE MON. WATCHDOG FUNC
    IN STOCK!
    Buy Surplus As Low As £343.34 Price with VAT: £412.00
    £343.34 Price with VAT: £412.00
    Repair Yours £316.81 Price with VAT: £380.17
    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
    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
    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
    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
    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
    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
    GENERAL ELECTRIC 12JBC53K1A

    GENERAL ELECTRIC

    12JBC53K1A

    DISCONTINUED BY MANUFACTURER, PHASE DIRECTIONAL RELAY, 120 VOLTS, 60 CYCLES
    IN STOCK!
    Buy Surplus As Low As £552.23 Price with VAT: £662.68
    £552.23 Price with VAT: £662.68
    Repair Yours £458.35 Price with VAT: £550.02
    WESTINGHOUSE 1096950

    WESTINGHOUSE

    1096950

    DISCONTINUED BY MANUFACTURER, CURRENT RELAY 4-16AMP
    IN STOCK!
    Buy Surplus As Low As £143.57 Price with VAT: £172.28
    £143.57 Price with VAT: £172.28
    Repair Yours £221.03 Price with VAT: £265.24
    SIEMENS 3UG4983-1A

    SIEMENS

    3UG4983-1A

    DISCONTINUED BY MANUFACTURER, SINCE 10/01/2024, VOLTAGE REDUCER, 690VAC, 1000VDC
    IN STOCK!
    Buy Surplus As Low As £445.75 Price with VAT: £534.90
    £445.75 Price with VAT: £534.90
    Repair Yours £370.60 Price with VAT: £444.72
    LOVATO 11LMU380

    LOVATO

    11LMU380

    UNDERVOLTAGE RELEASE LMU 380/ 415V 50HZ
    IN STOCK!
    £51.57 Price with VAT: £61.89 Buy Surplus As Low As £39.79 Price with VAT: £47.74
    £39.79 Price with VAT: £47.74
    WESTINGHOUSE 606B029A09

    WESTINGHOUSE

    606B029A09

    DISCONTINUED BY MANUFACTURER, AUXILIARY RELAY, 125 VDC, TYPE AR
    IN STOCK!
    Buy Surplus As Low As £172.57 Price with VAT: £207.08
    £172.57 Price with VAT: £207.08
    Repair Yours £221.03 Price with VAT: £265.24
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