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    Transmission Distribut. Relays / Voltage/Phase Monitor

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    SCHWEITZER ENGINEERING SEL-751A- 751A51A1A0X0X850000

    SCHWEITZER ENGINEERING

    SEL-751A- 751A51A1A0X0X850000

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, 110-250 VOLT,40 VA, 50/60 HZ
    Buy Surplus As Low As £2,472.80 Price with VAT: £2,967.36
    £2,472.80 Price with VAT: £2,967.36
    Repair Yours £1,987.09 Price with VAT: £2,384.51
    SCHWEITZER ENGINEERING 0311C11HP4E5421

    SCHWEITZER ENGINEERING

    0311C11HP4E5421

    SEL-311C TRANSMISSION PROTECTION SYSTEM, STANDARD WITH ETHERNET AND SERIAL PROTOCOLS,IEEE C37.118 SYNCHROPHASOR MEASUREMENT, 8 OUTPUTS, 6 INPUTS, CONVENTIONAL TERMINAL BLOCKS
    £7,682.16 Price with VAT: £9,218.59 Buy Surplus As Low As £4,609.30 Price with VAT: £5,531.16
    £4,609.30 Price with VAT: £5,531.16
    Repair Yours £1,874.61 Price with VAT: £2,249.54
    SCHWEITZER ENGINEERING 03510T43533241X

    SCHWEITZER ENGINEERING

    03510T43533241X

    RELAY OVERCURRENT
    £1,311.48 Price with VAT: £1,573.77 Buy Surplus As Low As £787.34 Price with VAT: £944.80
    £787.34 Price with VAT: £944.80
    Repair Yours £668.11 Price with VAT: £801.73
    SCHWEITZER ENGINEERING 0551003X5B1X

    SCHWEITZER ENGINEERING

    0551003X5B1X

    RELAY OVERCURRENT/RECLOSING SEL-551 48-125VDC 5.5W
    £1,073.03 Price with VAT: £1,287.63 Buy Surplus As Low As £644.12 Price with VAT: £772.94
    £644.12 Price with VAT: £772.94
    Repair Yours £540.64 Price with VAT: £648.77
    SCHWEITZER ENGINEERING 0387513X552X4X1

    SCHWEITZER ENGINEERING

    0387513X552X4X1

    RELAY CURR DIFF SEL-387 85-140AC 38-200DC 50/60HZ
    £3,338.31 Price with VAT: £4,005.97 Buy Surplus As Low As £2,003.59 Price with VAT: £2,404.30
    £2,003.59 Price with VAT: £2,404.30
    Repair Yours £1,669.16 Price with VAT: £2,002.99
    SCHWEITZER ENGINEERING 751A51AA01A71850000

    SCHWEITZER ENGINEERING

    751A51AA01A71850000

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SEL751A MODEL, STANDARD FIRMWARE, 110-250 V DC, 110-240 V AC, 50/60 HZ, EIA-232, W/O ETHERNET
    Buy Surplus As Low As £1,901.61 Price with VAT: £2,281.93
    £1,901.61 Price with VAT: £2,281.93
    Repair Yours £1,499.69 Price with VAT: £1,799.63
    SCHWEITZER ENGINEERING 0551C0AX553X

    SCHWEITZER ENGINEERING

    0551C0AX553X

    RELAY OVERCURRENT/RECLOSING 48-125V 50/60HZ 5.5W
    £1,112.77 Price with VAT: £1,335.32 Buy Surplus As Low As £668.11 Price with VAT: £801.73
    £668.11 Price with VAT: £801.73
    Repair Yours £556.39 Price with VAT: £667.66
    SCHWEITZER ENGINEERING 0587001X531

    SCHWEITZER ENGINEERING

    0587001X531

    RELAY CURRENT DIFFERENTIAL 24VDC 5AMP
    £1,271.74 Price with VAT: £1,526.08 Buy Surplus As Low As £763.34 Price with VAT: £916.01
    £763.34 Price with VAT: £916.01
    Repair Yours £635.87 Price with VAT: £763.04
    SCHWEITZER ENGINEERING SEL-734B

    SCHWEITZER ENGINEERING

    SEL-734B

    ADVANCED MONITORING AND CONTROL SYSTEM
    Buy Surplus As Low As £2,969.39 Price with VAT: £3,563.26
    £2,969.39 Price with VAT: £3,563.26
    Repair Yours £2,474.49 Price with VAT: £2,969.39
    SCHWEITZER ENGINEERING 751A51A1A0X71860210

    SCHWEITZER ENGINEERING

    751A51A1A0X71860210

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SEL751A MODEL, STANDARD FIRMWARE, 110-250 V DC, 110-240 V AC, 50/60 HZ, EIA-232, W/ ETHERNET
    Buy Surplus As Low As £1,901.61 Price with VAT: £2,281.93
    £1,901.61 Price with VAT: £2,281.93
    Repair Yours £1,499.69 Price with VAT: £1,799.63
    SCHWEITZER ENGINEERING SEL-700G1

    SCHWEITZER ENGINEERING

    SEL-700G1

    DISCONTINUED BY MANUFACTURER, GENERATOR PROTECTION RELAY
    Buy Surplus As Low As £2,969.39 Price with VAT: £3,563.26
    £2,969.39 Price with VAT: £3,563.26
    Repair Yours £2,474.49 Price with VAT: £2,969.39
    SCHWEITZER ENGINEERING SEL751A-751A12BCD0X74850201

    SCHWEITZER ENGINEERING

    SEL751A-751A12BCD0X74850201

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SEL-751A MODEL, STANDARD FIRMWARE, 24 V AC/DC, DIGITAL INPUT, EIA-232, W/ ETHERNET
    Buy Surplus As Low As £1,835.80 Price with VAT: £2,202.96
    £1,835.80 Price with VAT: £2,202.96
    Repair Yours £1,493.69 Price with VAT: £1,792.43
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