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    SCHWEITZER ENGINEERING 121G03-4256MVNB

    SCHWEITZER ENGINEERING

    121G03-4256MVNB

    RELAY 5AMP 125/250VAC/DC
    $6,519.00 Buy Surplus As Low As $3,912.00
    $3,912.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 221G05-4526MHG

    SCHWEITZER ENGINEERING

    221G05-4526MHG

    PHASE & GROUND DISTANCE RELAY
    Buy Surplus As Low As $4,260.00
    $4,260.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0311B0W413254X1

    SCHWEITZER ENGINEERING

    0311B0W413254X1

    LINE CURRENT DIFFERENTIAL PROTECTION 38-200VDC 5-H
    Buy Surplus As Low As $4,290.00
    $4,290.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 050100-3X561BXB

    SCHWEITZER ENGINEERING

    050100-3X561BXB

    RELAY DUAL OVERCURRENT SEL-501 125VAC/DC 5AMP 60HZ
    $1,431.00 Buy Surplus As Low As $859.00
    $859.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0501003X561PXB

    SCHWEITZER ENGINEERING

    0501003X561PXB

    PLC MODULE
    Buy Surplus As Low As $1,470.00
    $1,470.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 751A02B1B0X76810230

    SCHWEITZER ENGINEERING

    751A02B1B0X76810230

    FEEDER PROTECTION RELAY, SEL-751A MODEL, STANDARD FIRMWARE, 24 V AC/DC, DIGITAL INPUT, 1 AMP RESIDUAL, EIA-232, W/ ETHERNET, STANDARD PLUS DNP3
    $4,236.06 Buy Surplus As Low As $2,517.93
    $2,517.93
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 300G#L5CP

    SCHWEITZER ENGINEERING

    300G#L5CP

    GENERATOR RELAY, SEL-300G, HORIZONTAL RACK MOUNT, ADDITIONAL 12 STD OUTPUTS, 8 INPUTS, 48/125 VDC OR 125 VAC POWER SUPPLY, 5 AMP PHASE / 5 AMP NEUTRAL SECONDARY INPUT, 125 VDC INPUT CONTROL, ...
    $14,217.00 Buy Surplus As Low As $8,531.00
    $8,531.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0501203X561BXB

    SCHWEITZER ENGINEERING

    0501203X561BXB

    (SEL-501-2), RELAY, OVER-CURRENT, 48/125V, 50/60HZ, 5.5W
    $1,288.80 Buy Surplus As Low As $626.36
    $626.36
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-221G5

    SCHWEITZER ENGINEERING

    SEL-221G5

    RELAY, PHASE DISTANCE, FAULT LOCATOR
    Buy Surplus As Low As $2,310.00
    $2,310.00
    SCHWEITZER ENGINEERING SEL-734B

    SCHWEITZER ENGINEERING

    SEL-734B

    ADVANCED MONITORING AND CONTROL SYSTEM
    Buy Surplus As Low As $3,960.00
    $3,960.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-3400

    SCHWEITZER ENGINEERING

    SEL-3400

    DISTRIBUTION MODULE IRIG-B 2IN/12OUT 12/24HR LED
    $1,336.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-251000-4556UHGB

    SCHWEITZER ENGINEERING

    SEL-251000-4556UHGB

    PROTECTIVE RELAY
    Buy Surplus As Low As $1,560.00
    $1,560.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 251002-4256UHNB

    SCHWEITZER ENGINEERING

    251002-4256UHNB

    DISTRIBUTION RELAY 125V 14W 5AMP 60HZ
    $1,643.00 Buy Surplus As Low As $986.00
    $986.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 251002-4556UVNB

    SCHWEITZER ENGINEERING

    251002-4556UVNB

    DISTRIBUTION RELAY 125/250V 14W
    $1,643.00 Buy Surplus As Low As $986.00
    $986.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 251002-4556UHNB

    SCHWEITZER ENGINEERING

    251002-4556UHNB

    DISTRIBUTION RELAY 125/250V 14W 5AMP 60HZ
    $1,643.00 Buy Surplus As Low As $986.00
    $986.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-451#6N6G

    SCHWEITZER ENGINEERING

    SEL-451#6N6G

    RELAY CONTROL SYSTEM, 125/250VDC, 120/240VAC, WITH CONVENTIONAL SECONDARY INPUTS
    $13,530.00 Buy Surplus As Low As $8,118.00
    $8,118.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-321-1-321124256HGB334

    SCHWEITZER ENGINEERING

    SEL-321-1-321124256HGB334

    PHASE AND GROUND DISTANCE RELAY, SWITCH WITH GUARD, ABC PHASE ROTATION, STANDARD 12OUTPUT / 8INPUT, CONTROL INPUT / 5AMP / 125VDC, 60HZ / HORIZONTAL RACK MOUNT
    $5,565.00 Buy Surplus As Low As $2,783.00
    $2,783.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-121F-121F00-4256MHGB

    SCHWEITZER ENGINEERING

    SEL-121F-121F00-4256MHGB

    DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, PROTECTION SYSTEM, DIRECTIONAL, SYNCHRONISM CHECKING, RECLOSING, FAULT LOCATOR, 85-200VAC/DC
    Buy Surplus As Low As $5,010.00
    $5,010.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 241101A3A3A3A5X1840

    SCHWEITZER ENGINEERING

    241101A3A3A3A5X1840

    CONTROLLER, AUTOMATION, PROGRAMMABLE, KEY CODE 0807, (SEL-2411)
    $2,385.00 Buy Surplus As Low As $1,193.00
    $1,193.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-321-3211Y6256HXB2X6

    SCHWEITZER ENGINEERING

    SEL-321-3211Y6256HXB2X6

    PHASE AND GROUND DISTANCE RELAY, SWITCH WITH GUARD, ABC PHASE ROTATION, STANDARD 12OUTPUT / 8INPUT, CONTROL INPUT / 5AMP / 125VDC, 60HZ / HORIZONTAL RACK MOUNT
    $4,006.80 Buy Surplus As Low As $2,404.08
    $2,404.08
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-121D-121D00-4256MHSB

    SCHWEITZER ENGINEERING

    SEL-121D-121D00-4256MHSB

    DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, PROTECTION SYSTEM, INPUT 125VDC, POWER SUPPLY / 12W / 125VAC/DC
    Buy Surplus As Low As $5,520.00
    $5,520.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-121D-121D00-4356MHGB

    SCHWEITZER ENGINEERING

    SEL-121D-121D00-4356MHGB

    DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, PROTECTION SYSTEM, INPUT 125VDC, POWER SUPPLY / 12W / 125VAC/DC
    Buy Surplus As Low As $5,520.00
    $5,520.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 751A51ACA0X74850201

    SCHWEITZER ENGINEERING

    751A51ACA0X74850201

    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 $2,536.00
    $2,536.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-121G

    SCHWEITZER ENGINEERING

    SEL-121G

    ***DO NOT USE***MODEL NUMBER ONLY***RELAY, PHASE DISTANCE, FAULT LOCATOR, 3PH, 120VAC
    Buy Surplus As Low As $4,710.00
    $4,710.00
    SCHWEITZER ENGINEERING SEL-2030

    SCHWEITZER ENGINEERING

    SEL-2030

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR, UCA2 CONNECTIVITY, 16 PORT, 9-PIN CONNECTORS, 85-350 VDC, 85-264 VAC, 25 WATT, 125 / 250 V, 25 W, 50 / 60 HZ
    Buy Surplus As Low As $648.00
    $648.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-487V

    SCHWEITZER ENGINEERING

    SEL-487V

    CAPACITOR PROTECTION RELAY,
    $5,936.00 Buy Surplus As Low As $2,968.00
    $2,968.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0587001X531

    SCHWEITZER ENGINEERING

    0587001X531

    RELAY CURRENT DIFFERENTIAL 24VDC 5AMP
    $1,696.00 Buy Surplus As Low As $1,018.00
    $1,018.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0551C0AX553X

    SCHWEITZER ENGINEERING

    0551C0AX553X

    RELAY OVERCURRENT/RECLOSING 48-125V 50/60HZ 5.5W
    $1,484.00 Buy Surplus As Low As $891.00
    $891.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 0351S61543552X1

    SCHWEITZER ENGINEERING

    0351S61543552X1

    PROTECTION SYSTEM RELAY 24/250V 18/350VDC 50/60HZ
    $5,088.00 Buy Surplus As Low As $3,053.00
    $3,053.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-3610

    SCHWEITZER ENGINEERING

    SEL-3610

    PORT SERVER
    $1,749.00 Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-321-3212B4256HNB554

    SCHWEITZER ENGINEERING

    SEL-321-3212B4256HNB554

    RELAY, PHASE AND GROUND DISTANCE RELAY, DIRECTIONAL OVERCURRENT RELAY, FSULT LOCATOR, 25W, 125V 50/60HZ
    $7,485.71 Buy Surplus As Low As $2,521.06
    $2,521.06
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 084900100000010

    SCHWEITZER ENGINEERING

    084900100000010

    (849#6JJ4), MOTOR MANAGEMENT RELAY, SEL-849, 110-240 VAC / 125-250 VDC SUPPLY, 6 DIGITAL INPUTS, INTERNALLY WETTED, 24 VDC, 10/100BASE-T, IEC 61850
    $2,040.00 Buy Surplus As Low As $1,020.00
    $1,020.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 751A01A1A0X0X850600

    SCHWEITZER ENGINEERING

    751A01A1A0X0X850600

    FEEDER PROTECTION RELAY, MODEL SEL-751A, DATA ACQUISITION 16 SAMPLES/CYCLE, EVENT REPORT 15 OR 64 CYCLES, INCOMING GOOSE MESSAGES SUPPORT 16, SYNCHRONIZED PHASOR MEASUREMENT UP TO 10 MESSAGE ...
    $2,163.00 Buy Surplus As Low As $1,298.00
    $1,298.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-551-0551002X5C2X

    SCHWEITZER ENGINEERING

    SEL-551-0551002X5C2X

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTIVE RELAY, SEL-551, 85-140 VAC, 36-200 VDC, 5.5W MAXIMUM, 125 VDC LOGIC INPUT, EIA-45 SERIAL PORT
    Buy Surplus As Low As $1,110.00
    $1,110.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-3355

    SCHWEITZER ENGINEERING

    SEL-3355

    COMPUTER, QUAD-CORE, RACK-MOUNT
    $7,749.72 Buy Surplus As Low As $4,559.54
    $4,559.54
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-2020-20200040

    SCHWEITZER ENGINEERING

    SEL-2020-20200040

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR, SEL-2020, PART NUMBER: 20200040, 16 PORTS, 9-PIN FEMALE CONNECTORS EACH PORT, OPTIONAL MODEM TELEPHONE LINE, POWER SUPPLY: 12/250 VAC/ ...
    Buy Surplus As Low As $1,480.16
    $1,480.16
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-2829MX0

    SCHWEITZER ENGINEERING

    SEL-2829MX0

    TRANSCEIVER, MODEM, SEL-2829 SERIES, FIBER-OPTIC, 0-23 KM DISTANCE, 9 PIN, MALE, SINGLE-MODE, EIA-232
    $955.50 Buy Surplus As Low As $557.45
    $557.45
    SCHWEITZER ENGINEERING 787#ECBH

    SCHWEITZER ENGINEERING

    787#ECBH

    07872EE1DBD3D79850630, SEL-787-2,-3,-4 TRANSFORMER PROTECTION RELAY
    $9,894.00 Buy Surplus As Low As $5,937.00
    $5,937.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-2730M-0ARAX1122AAAAXO

    SCHWEITZER ENGINEERING

    SEL-2730M-0ARAX1122AAAAXO

    DISCONTINUED BY MANUFACTURER, ETHERNET SWITCH, MANAGED, 8 FIBER PORTS, 8 SERIAL PORTS, 125 / 250 VAC/VDC, SEL-2730M
    Buy Surplus As Low As $1,285.73
    $1,285.73
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-551-0551C0AX534X

    SCHWEITZER ENGINEERING

    SEL-551-0551C0AX534X

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTIVE RELAY, SEL-551, 85-140 VAC, 36-200 VDC, 5.5W MAXIMUM, 125 VDC LOGIC INPUT, EIA-45 SERIAL PORT
    Buy Surplus As Low As $1,110.00
    $1,110.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-2829

    SCHWEITZER ENGINEERING

    SEL-2829

    SINGLE-MODE FIBER-OPTIC TRANSCEIVER/MODEM
    $939.60 Buy Surplus As Low As $537.32
    $537.32
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-411L#PXR1

    SCHWEITZER ENGINEERING

    SEL-411L#PXR1

    ADVANCE LINE DIFFERENTIAL PROTECTION, AUTOMATION, AND CONTROL SYSTEM, MODEL 0411L026X5C8D0XH52474XX
    $26,987.00 Buy Surplus As Low As $16,193.00
    $16,193.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-710

    SCHWEITZER ENGINEERING

    SEL-710

    ***DO NOT USE / MODEL NUMBER ONLY***, PROTECTION RELAY MOTOR, 110-250V, 10RTD, INPUT 5AMP
    $11,629.14 Buy Surplus As Low As $6,977.48
    $6,977.48
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 751A51DCD0X71850101

    SCHWEITZER ENGINEERING

    751A51DCD0X71850101

    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 $2,587.62
    $2,587.62
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-175A

    SCHWEITZER ENGINEERING

    SEL-175A

    FEEDER PROTECTION RELAY
    $848.00 Buy Surplus As Low As $509.00
    $509.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 251000-4556UHNB

    SCHWEITZER ENGINEERING

    251000-4556UHNB

    DISTRIBUTION RELAY
    $1,802.00 Buy Surplus As Low As $1,082.00
    $1,082.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 251000-4556UVNB

    SCHWEITZER ENGINEERING

    251000-4556UVNB

    DISTRIBUTION RELAY 5AMP 125/250V 60HZ 14WATT
    $1,537.00 Buy Surplus As Low As $923.00
    $923.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-321-321124256HGB334

    SCHWEITZER ENGINEERING

    SEL-321-321124256HGB334

    PHASE AND GROUND DISTANCE RELAY, SWITCH WITH GUARD, ABC PHASE ROTATION, STANDARD 12OUTPUT / 8INPUT, CONTROL INPUT / 5AMP / 125VDC, 60HZ / HORIZONTAL RACK MOUNT
    $5,565.00 Buy Surplus As Low As $2,783.00
    $2,783.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-487B-0487B1X2X52XB0XE39PEEEX

    SCHWEITZER ENGINEERING

    SEL-487B-0487B1X2X52XB0XE39PEEEX

    BUS DIFFERENTIAL / BREAKER FAILURE RELAY, PROTECTION AUTOMATION CONTROL, MODEL SEL-487B, 5 AMP / 67-250 VAC, POWER SUPPLY / 35 W / 24-48V
    $11,289.00 Buy Surplus As Low As $6,774.00
    $6,774.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-700G1

    SCHWEITZER ENGINEERING

    SEL-700G1

    DISCONTINUED BY MANUFACTURER, GENERATOR PROTECTION RELAY
    Buy Surplus As Low As $3,960.00
    $3,960.00
    Repair Yours Contact Us
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