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    Transmission Distribut. Relays / Phase/Voltage Loss Relay

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    Results 751-800 of 846.
    EATON CORPORATION BF24F

    EATON CORPORATION

    CUTLER HAMMER

    BF24F

    6P BF RELAY WITH 2 N/O AND 4 N/C CARTRIDGES. 110/120 VAC
    $783.00 Buy Surplus As Low As $470.00
    $470.00
    Repair Yours $391.00
    ASEA BROWN BOVERI 289B363A11

    ASEA BROWN BOVERI

    289B363A11

    DISCONTINUED BY MANUFACTURER, AUXILIARY RELAY, 125 V DC, 30 A. MG-6 TYPE
    Buy Surplus As Low As $883.21
    $883.21
    Repair Yours $700.00
    GENERAL ELECTRIC 208A8256G1

    GENERAL ELECTRIC

    208A8256G1

    UNDERVOLTAGE RELAY DC 100V TYPE NGV
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    GENERAL ELECTRIC 12IFC57BDIA

    GENERAL ELECTRIC

    12IFC57BDIA

    INVERSE MEDIUM TIME OVERCURRENT RELAY 50/60HZ
    $992.00 Buy Surplus As Low As $496.00
    $496.00
    Repair Yours $472.00
    SIEMENS 3TX7111-3HF13C

    SIEMENS

    3TX7111-3HF13C

    10A 120VAC RELAY, PLUG-IN RELAY, BASIC 14-PIN SQUARE BASE 4PDT, 6A, 120VAC USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    $42.00 Buy Surplus As Low As $27.82
    $27.82
    Repair Yours $300.00
    ASEA BROWN BOVERI 412N0195

    ASEA BROWN BOVERI

    412N0195

    ABB ABB CIRCUIT SHIELD RELAY TYPE 47H UNDERVOLTAGE PHASE SEQUENCE RELAY 24VDC
    $915.84 Buy Surplus As Low As $400.59
    $400.59
    Repair Yours $369.43
    GENERAL ELECTRIC IC2820-D200A9

    GENERAL ELECTRIC

    IC2820-D200A9

    RELAY 5AMP 600VAC
    $965.00 Buy Surplus As Low As $483.00
    $483.00
    Repair Yours $435.00
    ASEA BROWN BOVERI 64418-1RT

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418-1RT

    RELAY
    $2,375.00 Buy New $2,375.00
    $1,188.00
    Repair Yours $986.00
    ASEA BROWN BOVERI 64418-1S

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418-1S

    RELAY 2POLE 211L2 COIL
    $2,375.00 Buy New $2,375.00
    $1,188.00
    Repair Yours $986.00
    MARSH BELLOFRAM SLA-0279

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SLA-0279

    RELAY E-MECH, 3-PHASE MONITOR, DPDT, 3A, CTRL-V 430-480AC, VOL-RTG 600AC, PANEL MOUNT, AVAILABLE, NEW, NEVER USED, SURPLUS, REBUILT SURPLUS, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAI ...
    $457.32 Buy New $457.32
    $269.67
    Repair Yours $300.00
    SCHNEIDER ELECTRIC S48

    SCHNEIDER ELECTRIC

    MODICON

    S48

    PROTECTION RELAY
    Call For Availability
    FW MURPHY UVR505

    FW MURPHY

    MODEX AUTOMATION

    UVR505

    RELAY UNDER VOLTAGE 200-280VAC 2-26VAC
    Buy Surplus As Low As $246.00
    $246.00
    Repair Yours $210.00
    ASEA BROWN BOVERI HESG-002134-R12

    ASEA BROWN BOVERI

    HESG-002134-R12

    RELAY FREQUENCY 1/5AMP 115-200VAC 60HZ
    $881.00 Buy Surplus As Low As $441.00
    $441.00
    Repair Yours $419.00
    CONVERTEAM MCGG82P1CD0753E

    CONVERTEAM

    GEC

    MCGG82P1CD0753E

    RELAY OVERCURRENT 48/125V 5A 50/60HZ
    $281.00 Buy Surplus As Low As $141.00
    $141.00
    Repair Yours $200.00
    SCHWEITZER ENGINEERING 2PG100-4256MVGB

    SCHWEITZER ENGINEERING

    2PG100-4256MVGB

    SEL-2PG10, SINGLE ZONE, PHASE DISTANCE RELAY, DIRECIONAL GROUND RELAY, FAULT LOCATOR, POWER SUPPLY RATING: 85-264VAC 50/60HZ, 85-350VDC 15W MAX
    $456.00 Buy Surplus As Low As $228.00
    $228.00
    Repair Yours $217.00
    WESTINGHOUSE BE1-87T-E1E-A1J-D0N5F

    WESTINGHOUSE

    BE1-87T-E1E-A1J-D0N5F

    WESTINGHOUSE, BE1-87T-E1E-A1J-D0N5F, BE187TE1EA1JD0N5F, RELAY, 8AMP, 3PHASE
    $7,067.00 Buy Surplus As Low As $3,534.00
    $3,534.00
    Repair Yours $3,357.00
    SCHWEITZER ENGINEERING 221F00-A256MHGB

    SCHWEITZER ENGINEERING

    221F00-A256MHGB

    SCHWEITZER ENGINEERING, 221F00-A256MHGB, 221F00A256MHGB, PHASE/GROUND DISTANCE RELAY, 3ZONE, POWER SUPPY 48VDC 14W, LOGIC INPUT 2125VDC
    $6,827.00 Buy Surplus As Low As $3,414.00
    $3,414.00
    Repair Yours $3,243.00
    GENERAL ELECTRIC 12PBG11A1A

    GENERAL ELECTRIC

    12PBG11A1A

    GENERAL ELECTRIC, 12PBG11A1A, GROUND RELAY, 120/240VAC, 60CYCLE
    $590.00 Buy Surplus As Low As $295.00
    $295.00
    Repair Yours $244.85
    ASEA BROWN BOVERI PPX-111

    ASEA BROWN BOVERI

    PPX-111

    OBSOLETE RELAY SEQUANCE BOARD
    Buy Surplus As Low As $348.00
    $348.00
    Repair Yours $290.00
    ASEA BROWN BOVERI IPX-146

    ASEA BROWN BOVERI

    IPX-146

    NEGATIVE SEQUANCE RELAY BOARD, ESG 112205 R1, HE885078-311/07 ESG 214637 20/30V
    $741.00 Buy Surplus As Low As $371.00
    $371.00
    Repair Yours $352.00
    MATSUSHITA ELECTRIC CB1AH-M-24V

    MATSUSHITA ELECTRIC

    AROMAT

    CB1AH-M-24V

    AUTOMOTIVE RELAY,CB AUTOMOTIVE P
    $17.00 Buy Surplus As Low As $11.00
    $11.00
    Repair Yours Contact Us
    WOODWARD 5441-409

    WOODWARD

    5441-409

    DISCONTINUED BY MANUFACTURER, RELAY INTERFACE, 10 A, 28 CHANNEL, W/ LED INDICATION
    Buy Surplus As Low As $502.47
    $502.47
    Repair Yours $439.28
    ASEA BROWN BOVERI 202H1561

    ASEA BROWN BOVERI

    202H1561

    DIFFERENTIAL RELAY, 120VAC
    $575.00 Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL-751

    SCHWEITZER ENGINEERING

    SEL-751

    DISCONTINUED BY MANUFACTURER, DO NOT USE, FEEDER PROTECTION RELAY, 20W, 24/48V, BASE MODEL ONLY, **UNIT MUST BE CONFIGURED. EACH CONFIGURATION HAS AN ADDITIONAL COST **
    Buy Surplus As Low As $1,222.35
    $1,222.35
    Repair Yours $947.00
    SCHWEITZER ENGINEERING SEL-551C

    SCHWEITZER ENGINEERING

    SEL-551C

    OVERCURRENT/RECLOSING RELAY, 551C#01, 3 OUTPUTS AND 6 LEVEL-SENSITIVE INPUTS (125 VDC CONTROL INPUT VOLTAGE) CONVENTIONAL TERMINAL BLOCKS POWER SUPPLY: 48/125 VDC OR 125 VAC 5 A PHASE, 5 A N ...
    $1,779.00 Buy Surplus As Low As $1,068.00
    $1,068.00
    Repair Yours $887.00
    ASEA BROWN BOVERI REF-601

    ASEA BROWN BOVERI

    REF-601

    FEEDER PROTECTION
    $647.00 Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $308.00
    K TRON 2401-4

    K TRON

    2401-4

    PCB
    $345.00 Buy Surplus As Low As $173.00
    $173.00
    Repair Yours $300.00
    SCHNEIDER ELECTRIC LE5512TRVF

    SCHNEIDER ELECTRIC

    CLIPSAL

    LE5512TRVF

    RELAY,CLIPSAL, VOLTAGE FREE RELAY,C-BUS 2, 12 CHANNEL, 110VAC
    $718.56 Buy Surplus As Low As $314.30
    $314.30
    Repair Yours $289.85
    ASEA BROWN BOVERI 1344D82A32

    ASEA BROWN BOVERI

    1344D82A32

    RELAY, 120V, 60H, 125DC
    $1,749.00 Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours $891.00
    INOR TRANSMITTER 70IPL00001-001

    INOR TRANSMITTER

    70IPL00001-001

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, UNIVERSAL, PROGRAMMABLE, 2-WIRE, 7-TEST, 5+OUT-6
    Buy Surplus As Low As $31.31
    $31.31
    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 $4,928.00
    MACROMATIC PMD480

    MACROMATIC

    PMD480

    DISCONTINUED BY MANUFACTURER, PHASE MONITOR RELAY, 480 VOLTS, INDICATING LIGHT, 2-10 PRECENT UNBALANCE ADJUSTMENT, 75-95 PRECENT UNDER VOLTAGE ADJUSTMENT, TIME DELAY ON UNDER-VOLTAGE
    Buy Surplus As Low As $117.00
    $117.00
    ASEA BROWN BOVERI 290B346A22

    ASEA BROWN BOVERI

    290B346A22

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL RELAY, TRANSFORMER, TYPE HU-1, 3 AMP, TAP PICKUP 0.2-2.0 AMP, 60 HZ
    Buy Surplus As Low As $2,430.00
    $2,430.00
    Repair Yours $2,050.00
    WESTINGHOUSE 671B157A20

    WESTINGHOUSE

    671B157A20

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL RELAY, BUSS, CA-16 TYPE, INVERSE TIME, 5 AMP, SINGLE PHASE, 60 HZ, INDICATOR / 0.2-2 AMP, PICKUP / .15 AMP, FAULT DETECTION / .15 AMP
    Buy Surplus As Low As $6,420.00
    $6,420.00
    Repair Yours $5,350.00
    GENERAL ELECTRIC 12JBC53M1A

    GENERAL ELECTRIC

    12JBC53M1A

    DISCONTINUED BY MANUFACTURER, PHASE DIRECTIONAL OVERCURRENT RELAY, TYPE-JBC, 60-HERTZ, 120-VOLTS
    Buy Surplus As Low As $1,387.76
    $1,387.76
    Repair Yours $1,095.60
    GENERAL ELECTRIC 12IAV51A2A

    GENERAL ELECTRIC

    12IAV51A2A

    DISCONTINUED BY MANUFACTURER, GENERAL ELECTRIC, 12IAV51A2A, VOLTAGE RELAY, TYPE IAV,230V, 60 CYCLES
    Buy Surplus As Low As $44.00
    $44.00
    ASEA BROWN BOVERI USX-116

    ASEA BROWN BOVERI

    USX-116

    OBSOLETE UNDER VOLTAGE RELAY SEQUENCE
    Buy Surplus As Low As $280.80
    $280.80
    Repair Yours $260.00
    ASEA BROWN BOVERI FCX-103B/13

    ASEA BROWN BOVERI

    BBC METRAWATT

    FCX-103B/13

    RELAY FREQUENCY, 110VAC AUX 24VDC
    $879.00 Buy Surplus As Low As $440.00
    $440.00
    Repair Yours $418.00
    DEIF RMV-142D

    DEIF

    RMV-142D

    *DO NOT USE INCOMPETE PART NUMBER*
    $440.10 Buy Surplus As Low As $264.06
    $264.06
    SCHNEIDER ELECTRIC 8430DASV20

    SCHNEIDER ELECTRIC

    SQUARE D

    8430DASV20

    DISCONTINUED BY MANUFACTURER, PHASE FAILURE RELAY, 3 PHASE, 120VAC, 1 SPDT CONTACT, 380V, 10 AMP
    Buy Surplus As Low As $439.01
    $439.01
    Repair Yours $347.00
    BROYCE CONTROL 45081 400VAC

    BROYCE CONTROL

    45081 400VAC

    DISCONTINUED BY MANUFACTURER, SEQUENCE / FAILURE RELAY, SINGLE SPDT RELAY OUTPUT, DETECTS INCORRECT PHASE SEQUENCE / FAILURE (CLOSED CIRCUIT), DIN RAIL HOUSING, 400 VAC SUPPLY VOLTAGE, 45-65 ...
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    BROYCE CONTROL 45081 480VAC

    BROYCE CONTROL

    45081 480VAC

    DISCONTINUED BY MANUFACTURER, SEQUENCE / FAILURE RELAY, SINGLE SPDT RELAY OUTPUT, DETECTS INCORRECT PHASE SEQUENCE / FAILURE (CLOSED CIRCUIT), DIN RAIL HOUSING, 480 VAC SUPPLY VOLTAGE, 45-65 ...
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    STEM NA10

    STEM

    NA10

    DISCONTINUED BY MANUFACTURER, PHASE SEQUENCE RELAY, 3 AMP, 200-500 VAC SUPPLY, 50/60 HZ, WITH LED STATUS INDICATORS, IP20 ENCLOSURE PROTECTION, DIN-RAIL MOUNT
    Buy Surplus As Low As $117.00
    $117.00
    CONVERTEAM MCGG52H1CD0503B

    CONVERTEAM

    GEC

    MCGG52H1CD0503B

    RELAY OVERCURRENT 5AMP 3PH 24/54VAC 50/60HZ
    Buy Surplus As Low As $230.95
    $230.95
    Repair Yours $269.08
    SELCO T4500-13

    SELCO

    T4500-13

    DISCONTINUED BY MANUFACTURER, AUTO SYNCHRONIZER, T4500, SUPPLY VOLTAGE: 1-3/5-7 = 110 V / 2-3/6-7 = 100 V, FOR CONVENTIONAL GOVERNORS, SYNCHRONISATION OF GENERATOR TO LIVE BUS BAR, DIN MOUNT ...
    Buy Surplus As Low As $781.65
    $781.65
    Repair Yours $681.87
    ASEA BROWN BOVERI CAT-MHPB1SN5BB

    ASEA BROWN BOVERI

    CAT-MHPB1SN5BB

    DISCONTINUED BY MANUFACTURER, DIGITAL DISTANCE RELAY, LED DISPLAY, REL-301 SERIES
    Buy Surplus As Low As $727.20
    $727.20
    Repair Yours $598.00
    SCHWEITZER ENGINEERING SEL-279H/279H02-67X6XHNX

    SCHWEITZER ENGINEERING

    SEL-279H/279H02-67X6XHNX

    RELAY, TWO BREAKER, RECLOSING / VOLTAGE / SYNCHRONISM CHECK, 14 W, 125 VAC/DC
    $1,336.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $635.00
    WIELAND SXT32

    WIELAND

    SXT32

    VOLTAGE MEASURING RELAY,A1,A2 220-240V, 50-60HZ, B1,B2 0,1-1.0 AMP, 50HZ, 500WATTS,250VOLTS,6AMP,
    $249.00 Buy Surplus As Low As $125.00
    $125.00
    DEIF RMV-132D

    DEIF

    RMV-132D

    PROTECTIVE UNDER-VOLTAGE (DOUBLE) RELAY, U<: 80 TO 100 %, U<: 80 TO 100 %
    $446.00 Buy Surplus As Low As $223.00
    $223.00
    Repair Yours $300.00
    TYCO 1981X-S

    TYCO

    WILMAR ELECTRONICS

    1981X-S

    PHASE FAILURE RELAY, 230W
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
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