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    Transmission Distribut. Relays / Phase/Voltage Loss Relay

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    Results 301-350 of 765.
    SCHWEITZER ENGINEERING 0701000XXX

    SCHWEITZER ENGINEERING

    0701000XXX

    MOTOR PROTECTION RELAY, 24-250VDC/95-240VAC, 50/60HZ, 1AMP
    ✓ IN STOCK!
    $3,543.84 Buy Surplus As Low As $2,126.30
    $2,126.30
    Repair Yours $1,764.83
    GIC MJA3BK

    GIC

    MJA3BK

    PTC THERMISTOR RELAY, PD225 SERIES, 24 VAC/DC -20/+10%, 2 C/O CONFIGURATION, 2 VA POWER CONSUMPTION, -15 TO 60 DEGREE, IP20
    ✓ IN STOCK!
    $110.00 Buy Surplus As Low As $84.00
    $84.00
    GIC MA51BC

    GIC

    MA51BC

    VOLTAGE MONITORING RELAY, SPDT, 415VAC, PRODUCT RANGE:SM 301 SERIES, CONTACT CONFIGURATION:SPDT, CONTACT CURRENT:5A, RELAY MOUNTING:DIN RAIL, CONTACT VOLTAGE VAC:250V, RELAY TERMINALS:SCREW, ...
    ✓ IN STOCK!
    $71.00 Buy Surplus As Low As $28.97
    $28.97
    Repair Yours $200.00
    WESTINGHOUSE 1545336-A

    WESTINGHOUSE

    1545336-A

    DISCONTINUED BY MANUFACTURER, RELAY, 120 VAC, 125 VDC, 60 CYCLE
    ✓ IN STOCK!
    Buy Surplus As Low As $2,592.00
    $2,592.00
    Repair Yours $2,151.36
    GENERAL ELECTRIC NGV19A2A

    GENERAL ELECTRIC

    NGV19A2A

    UNDER VOLTAGE RELAY, 125VDC, 208VAC 50/60HZ, 100-140VDC DROPOUT
    ✓ IN STOCK!
    $1,838.27 Buy Surplus As Low As $1,102.96
    $1,102.96
    Repair Yours $915.46
    RHEINTACHO 5333.001

    RHEINTACHO

    5333.001

    SPEED MONITOR RELAY
    ✓ IN STOCK!
    $451.00 Buy Surplus As Low As $226.00
    $226.00
    Repair Yours $214.00
    SCHWEITZER ENGINEERING SEL-287V-287V02-45X6XHGB

    SCHWEITZER ENGINEERING

    SEL-287V-287V02-45X6XHGB

    RELAY, DIFFERENTIAL LEVEL, VOLTAGE CONTROLLER, FOR GROUNDED SHUNT CAPACITOR BANK PROTECTION
    ✓ IN STOCK!
    $2,135.52 Buy Surplus As Low As $1,281.31
    $1,281.31
    Repair Yours $1,063.49
    SCHWEITZER ENGINEERING SEL-279-279000-47X6XHGX

    SCHWEITZER ENGINEERING

    SEL-279-279000-47X6XHGX

    RELAY, RECLOSING / VOLTAGE / SYNCHRONISM CHECK, SPECIAL SPEC-35, POWER SUPPLY / 15 W MAX / 85-264 VAC / 58-350 VDC / 50/60 HZ, LOGIC INPUT / 0-270 VAC / 125 VDC
    ✓ IN STOCK!
    $928.42 Buy Surplus As Low As $705.60
    $705.60
    Repair Yours $462.35
    SCHWEITZER ENGINEERING SEL-351-035170H3554XX1

    SCHWEITZER ENGINEERING

    SEL-351-035170H3554XX1

    RELAY, PHASE AND GROUND DISTANCE, PROTECTION SYSTEM, SEL-351, SPECIAL SPEC-180, STANDARD, LOGIC INPUT / 5 AMP / 125-300 VAC, POWER SUPPLY / 125/250VAC/DC, VERTICAL RACK MOUNT
    ✓ IN STOCK!
    $2,682.95 Buy Surplus As Low As $2,039.04
    $2,039.04
    Repair Yours $1,336.11
    SCHWEITZER ENGINEERING SEL-387E-0387E003X5HXX1X

    SCHWEITZER ENGINEERING

    SEL-387E-0387E003X5HXX1X

    DISCONTINUED BY MANUFACTURER, RELAY, DIFFERENTIAL AND VOLTAGE, SEL-387E, POWER SUPPLY / 40 W / 120 VAC / 48-124 VDC / 50/60 HZ, LOGIC INPUT / 5 AMP / 0-300 VAC / 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $4,404.96
    $4,404.96
    Repair Yours $2,886.41
    RADWELL VERIFIED SUBSTITUTE SLA-230-ASA-SUB

    RADWELL VERIFIED SUBSTITUTE

    SLA-230-ASA-SUB

    SUBSTITUTE FOR ATC DIVERSIFIED SLA-230-ASA, PHASE MONITOR RELAY, 3-PHASE , PHASE LOSS, PHASE REVERSAL, UNDERVOLTAGE, 240VAC, 10A, SPDT
    ✓ IN STOCK!
    $92.00 Buy New $92.00
    SCHWEITZER ENGINEERING SEL-351-03517032551XXX

    SCHWEITZER ENGINEERING

    SEL-351-03517032551XXX

    DISCONTINUED BY MANUFACTURER, PROTECTION SYSTEM, SEL-351, DIRECTIONAL OVERCURRENT RELAY, RECLOSING RELAY, FAULT LOCATOR, SELOGIC CONTROL EQUATIONS, POWER SUPPLY RATING: 18-60 VDC, 25 WATTS, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,749.60
    $1,749.60
    Repair Yours $1,452.17
    SCHWEITZER ENGINEERING SEL-351-035160H35B4XX1

    SCHWEITZER ENGINEERING

    SEL-351-035160H35B4XX1

    DISCONTINED BY MANUFACTURER, PROTECTION SYSTEM, SEL-351, DIRECTIONAL OVERCURRENT RELAY, RECLOSING RELAY, FAULT LOCATOR, SELOGIC CONTROL EQUATIONS, POWER SUPPLY RATING:38-200 VDC, 85-140 VAC, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,749.60
    $1,749.60
    Repair Yours $1,452.17
    SCHWEITZER ENGINEERING SEL-351-035170H3554XXX

    SCHWEITZER ENGINEERING

    SEL-351-035170H3554XXX

    DISCONTINUED BY MANUFACTURER, PROTECTION SYSTEM, SEL-351, P/N: 035170H3554XXX, POWER SUPPLY VOLTAGE: 48/125 VDC, 120 VAC, 50/60 HZ, LOGIC INPUT CONTROL VOLTAGE: 125 VDC, VOLTS AC: 300 WYE, A ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,686.96
    $1,686.96
    Repair Yours $1,272.89
    EATON CORPORATION 13535H111-2

    EATON CORPORATION

    CUTLER HAMMER

    13535H111-2

    AC TRANSFORMER RELAY, OPEN TYPE, 20/240 VAC, 50/60 HZ
    ✓ IN STOCK!
    $488.88 Buy Surplus As Low As $293.33
    $293.33
    GENERAL ELECTRIC 12HGA14AX1A

    GENERAL ELECTRIC

    12HGA14AX1A

    DISCONTINUED BY MANUFACTURER, AUXILIARY RELAY, 125 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $246.00
    $246.00
    Repair Yours $210.00
    AREVA MVAPM32D1AA2001A

    AREVA

    MVAPM32D1AA2001A

    DISCONTINUED BY MANUFACTURER, RELAY, GENERATOR PROTECTION, MVAPM SERIES, V X 1 / 110/125 VDC, V X 2 / 220/250 VDC, VN / 110 VAC, 50 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $152.44
    $152.44
    Repair Yours $200.00
    WESTINGHOUSE 293B285A11

    WESTINGHOUSE

    293B285A11

    DISCONTINUED BY MANUFACTURER, RELAY, SYNCHRO-VERIFIED, TYPE CVE, 120 V, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $984.96
    $984.96
    Repair Yours $645.41
    ASEA BROWN BOVERI 289B423A11

    ASEA BROWN BOVERI

    289B423A11

    DISCONTINUED BY MANUFACTURER, RELAY, DIRECTIONAL OVERCURRENT, CR-2 TYPE, 4-12 AMP-OVERCURRENT UNIT / 0.2-2 AMP-INDICATOR, 120 V
    ✓ IN STOCK!
    Buy Surplus As Low As $2,571.84
    $2,571.84
    Repair Yours $1,685.23
    ASEA BROWN BOVERI 443T2341

    ASEA BROWN BOVERI

    443T2341

    DISCONTINUED BY MANUFACTURER, RELAY, TIME OVERCURRENT, CIRCUIT SHEILD, 51Y TYPE, 125 VDC, 4-12 AMP TOC, 2-20 AMP IOC
    ✓ IN STOCK!
    Buy Surplus As Low As $2,894.40
    $2,894.40
    Repair Yours $2,402.35
    AUTOMATION DIRECT PMRU-1C-480A-TL

    AUTOMATION DIRECT

    PMRU-1C-480A-TL

    PHASE MONITOR RELAY, 3-PHASE, FINGER-SAFE, 190-500 VAC INPUT VOLTAGE, SPDT, 10A CONTACT RATING, 8-PIN CONNECTION, LED INDICATOR(S), PHASE REVERSAL / PHASE LOSS / UNBALANCE / OVERVOLTAGE / UN ...
    ✓ IN STOCK!
    $135.00 Buy Surplus As Low As $104.00
    $104.00
    DEIF RMV-112D-DELTA-440VAC-ND+ND-440VAC

    DEIF

    RMV-112D-DELTA-440VAC-ND+ND-440VAC

    PROTECTIVE VOLTAGE RELAY, RMV-112D, 440VAC, NORM. DEENERGIZED, UNDERVOLTAGE 80 TO 100%, OVERVOLTAGE 100 TO 120%, 0 TO 10S
    ✓ IN STOCK!
    $673.67 Buy Surplus As Low As $404.20
    $404.20
    Repair Yours $335.49
    DEIF RMV-112D-DELTA-415VAC-ND+ND-24VDC

    DEIF

    RMV-112D-DELTA-415VAC-ND+ND-24VDC

    PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 415/240V, MODULE: 415V, SUPPLY: 24VDC, RELAY B: NORM. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
    ✓ IN STOCK!
    $721.36 Buy Surplus As Low As $432.82
    $432.82
    Repair Yours $359.24
    DEIF RMV-112D-STAR-240VAC-NE+NE-24VDC

    DEIF

    RMV-112D-STAR-240VAC-NE+NE-24VDC

    PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: STAR, MEASURING VOLTAGE: 415/240VAC, MODULE: 240V, SUPPLY: 24VDC, RELAY B: NORM. ENERGIZED, RELAY C: NORM. ENERGIZED, UNDERVOLTAGE: 80-100%, OVE ...
    ✓ IN STOCK!
    $856.27 Buy Surplus As Low As $514.30
    $514.30
    Repair Yours $428.14
    DEIF RMV-112D-DELTA-415VAC-NDL+NDL-24VDC

    DEIF

    RMV-112D-DELTA-415VAC-NDL+NDL-24VDC

    VOLTAGE RELAY, UNI-LINE, TYPE RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 240/415VAC, MODULE: 415V, SUPPLY: 24VDC, RELAY B: NORM. DEENERGIZED W/LATCH, RELAY C: NORM. DEENERGIZED W/LATCH
    ✓ IN STOCK!
    $584.62 Buy Surplus As Low As $444.31
    $444.31
    Repair Yours $291.14
    DEIF RMF-112D-110VAC-60HZ-ND-ND-110VDC

    DEIF

    RMF-112D-110VAC-60HZ-ND-ND-110VDC

    DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, UNI-LINE, TYPE: RMF-112D, MEAS VOLTAGE: 110V, MODULE: 110V, 60HZ, SUPPLY: 110VDC, RELAY B: NORM. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDER ...
    ✓ IN STOCK!
    Buy Surplus As Low As $233.28
    $233.28
    Repair Yours $200.00
    DEIF TAS-331DG 2W3 -200-0-1500KW/440V(L-L) 3000A/5A -333-0-2500W 4-20MA -24-24MA 500OHM 24VDC

    DEIF

    TAS-331DG 2W3 -200-0-1500KW/440V(L-L) 3000A/5A -333-0-2500W 4-20MA -24-24MA 500OHM 24VDC

    DISCONTINUED BY MANUFACTURER, SELECTABLE AC-TRANSDUCER, TYPE: TAS-331DG, ORDER NO: 100018271.10, COUPLING: 2W3, RANGE: -200-0-1500KW, RATIO VT: 440V(L-L), RATIO CT: 3000A/5A, INPUT: -333-0-2 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $210.60
    $210.60
    Repair Yours $200.00
    DEIF RMP121D

    DEIF

    RMP121D

    DISCONTINUED BY MANUFACTURER, REVERSE POWER RELAY, TYPE: RMP-121D, MEAS VOLTAGE: 110 VAC, MEAS POWER: 537W, SUPPLY: 110 VAC, COUPLING: 1W3, MODULE: 63.3V, MODULE: 3A, SCALE: 0.94, INVERSE TI ...
    ✓ IN STOCK!
    Buy Surplus As Low As $172.80
    $172.80
    Repair Yours $200.00
    SCHWEITZER ENGINEERING SEL-551-0551003X532X

    SCHWEITZER ENGINEERING

    SEL-551-0551003X532X

    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
    ✓ IN STOCK!
    Buy Surplus As Low As $1,016.29
    $1,016.29
    Repair Yours $996.00
    SCHWEITZER ENGINEERING SEL351R-0351R01X81X1XX1XX

    SCHWEITZER ENGINEERING

    SEL351R-0351R01X81X1XX1XX

    DISCONTINUED BY MANUFACTURER, RECLOSER CONTROL, PROTECTIVE RELAY, SEL351 PROTECTION SYSTEM, SEL-351R, PLUG-IN RECLOSER COMPATIBILITY, AUTOMATIC NETWORK RECONFIGURATION, FAULT LOCATION, SINGL ...
    ✓ IN STOCK!
    Buy Surplus As Low As $3,818.00
    $3,818.00
    Repair Yours $3,138.00
    SCHWEITZER ENGINEERING SEL351A-035131345542XX

    SCHWEITZER ENGINEERING

    SEL351A-035131345542XX

    DISTRIBUTION PROTECTION SYSTEM, PROTECTIVE RELAY, 5 PHASE, 15W, 85-264 VAC / 85-350 VDC POWER SUPPLY, 50/60 HZ, 125 VDC LOGIC INPUT, 300 VAC WYE, 5N
    ✓ IN STOCK!
    $2,544.00 Buy Surplus As Low As $1,441.22
    $1,441.22
    Repair Yours $1,077.30
    LITTELFUSE 460-L

    LITTELFUSE

    460-L

    PHASE MONITORING RELAY, 460 SERIES, SPDT, 10 A, DIN RAIL, PANEL, SCREW, 240 VAC
    ✓ IN STOCK!
    $171.00 Buy Surplus As Low As $103.00
    $103.00
    Repair Yours $200.00
    DOLD BA9036 AC60HZ 400V

    DOLD

    BA9036 AC60HZ 400V

    VOLTAGE RELAY, 2 CHANGEOVER CONTACTS, 400 VAC, 0.5-10 SECOND, CLOSED CIRCUIT OPERATION, WITH TIME DELAY
    ✓ IN STOCK!
    $944.00 Buy Surplus As Low As $408.00
    $408.00
    Repair Yours $336.00
    DOLD IL9079.12/002 3AC240/415V,55-1,05UN

    DOLD

    IL9079.12/002 3AC240/415V,55-1,05UN

    UNDERVOLTAGE RELAY, 3 PHASE, 240/415 VAC, 50/60 HZ, 0.55-1.05 UN RESET VALUE, 0.2-2 SECONDS OPERATE DELAY, DIN RAIL MOUNT, (0052966)
    ✓ IN STOCK!
    $329.85 Buy Surplus As Low As $218.11
    $218.11
    Repair Yours $269.27
    GENERAL ELECTRIC NGV13B29A

    GENERAL ELECTRIC

    NGV13B29A

    AC UNDER VOLTAGE RELAY, TYPE NGV, 120V/50-60HZ, 80-120V DROPOUT CALIBRATION, 2.0 AMP
    ✓ IN STOCK!
    $2,317.50 Buy Surplus As Low As $1,390.50
    $1,390.50
    Repair Yours $1,283.00
    CONVERTEAM MBCH12D1BD0752A

    CONVERTEAM

    MBCH12D1BD0752A

    DISCONTINUED BY MANUFACTURER, RELAY, TRANSFORMER DIFFERENTIAL, 5 AMP / 110-125 V / 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $199.07
    $199.07
    Repair Yours $200.00
    GENERAL ELECTRIC 12JBC53K1A

    GENERAL ELECTRIC

    12JBC53K1A

    DISCONTINUED BY MANUFACTURER, PHASE DIRECTIONAL RELAY, 120 VOLTS, 60 CYCLES
    ✓ IN STOCK!
    Buy Surplus As Low As $1,142.40
    $1,142.40
    Repair Yours $948.19
    WESTINGHOUSE 1875513A

    WESTINGHOUSE

    1875513A

    DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, VOLTS-240, HERTZ-60, 0.2-2-AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    WESTINGHOUSE 718B784A25

    WESTINGHOUSE

    718B784A25

    DISCONTINUED BY MANUFACTURER, MECHANICAL PROTECTIVE RELAY, VOLTS-125, LOCKOUT INDICATOR, 20 INCHES X 7 INCHES X 8 INCHES
    ✓ IN STOCK!
    Buy Surplus As Low As $1,258.56
    $1,258.56
    Repair Yours $824.69
    WESTINGHOUSE 671B366A11A

    WESTINGHOUSE

    671B366A11A

    DISCONTINUED BY MANUFACTURER, MECHANICAL PROTECTIVE RELAY, INDICATOR-0.2-2AMPS, 120-VOLTS, 48-250-VOLTS, 60-HERTZ
    ✓ IN STOCK!
    Buy Surplus As Low As $1,094.40
    $1,094.40
    Repair Yours $717.12
    GENERAL ELECTRIC 12NSR21G2A

    GENERAL ELECTRIC

    12NSR21G2A

    DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, RESET TIME-3-20, VOLTS-48-250
    ✓ IN STOCK!
    Buy Surplus As Low As $1,094.40
    $1,094.40
    Repair Yours $717.12
    ASEA BROWN BOVERI 609300K03

    ASEA BROWN BOVERI

    609300K03

    PHASE,SENSOR, 600A, K1600
    ✓ IN STOCK!
    $570.00 Buy Surplus As Low As $342.00
    $342.00
    ASEA BROWN BOVERI 609300K05

    ASEA BROWN BOVERI

    609300K05

    PHASE SENSOR, K3000 TO 4200, 3200 BREAKING RATING
    ✓ IN STOCK!
    $570.00 Buy Surplus As Low As $342.00
    $342.00
    Repair Yours $284.00
    S&C ELECTRIC 192322-LB

    S&C ELECTRIC

    192322-LB

    FUSE, MEDIUM VOLTAGE FUSE,14400 VOLTAGE
    ✓ IN STOCK!
    $5,103.00 Buy Surplus As Low As $3,062.00
    $3,062.00
    Repair Yours $2,542.00
    S&C ELECTRIC 464100R3

    S&C ELECTRIC

    464100R3

    DISCONTINUED BY MANUFACTURER, FUSE, MEDIUM VOLTAGE FUSE,AIC RATING 33.5KA@34.5KV, MIN AMP100, 34500 VOLTAGE
    Buy Surplus As Low As $3,000.00
    $3,000.00
    S&C ELECTRIC 92544R3-D

    S&C ELECTRIC

    92544R3-D

    POWER FUSE, SMD-20 CUTOUT, MOUNTING 34.5KV VOLTAGE, POLE-TOP, WITH PAR GROVVOVE CONNECTION, UPPER/LOWER END FITTING
    $1,561.00 Buy Surplus As Low As $937.00
    $937.00
    Repair Yours $778.00
    SCHWEITZER ENGINEERING 04214415XB0X2H21XXXXX

    SCHWEITZER ENGINEERING

    04214415XB0X2H21XXXXX

    PROTECTION AUTOMATION, 48-125 VOLTS, 35 WATTS, 50/60 HZ
    ✓ IN STOCK!
    $4,500.00 Buy Surplus As Low As $2,970.00
    $2,970.00
    Repair Yours $2,241.00
    CROUZET DUFR-380A/220A

    CROUZET

    SYRELEC

    DUFR-380A/220A

    DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 3 PHASE, VOLTAGE RATING: 220/380VAC, OUTPUT: [SPDT] 10A, DESIGNATED LOW / HIGH THRESHOLD DIALS
    ✓ IN STOCK!
    Buy Surplus As Low As $293.04
    $293.04
    Repair Yours $215.00
    GENERAL ELECTRIC CR120YC-01BA25C

    GENERAL ELECTRIC

    CR120YC-01BA25C

    DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELAY, 600V 60HZ 1PH RATING, MAGNETIC CONTACT, SCREW TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
    GENERAL ELECTRIC CR120YC-20BA04B

    GENERAL ELECTRIC

    CR120YC-20BA04B

    DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELAY, 460V 60HZ 1PH RATING, MAGNETIC CONTACT, SCREW TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As $162.00
    $162.00
    Repair Yours $200.00
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