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    Transmission Distribut. Relays / Phase/Voltage Loss Relay

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    Results 151-200 of 843.
    RADWELL VERIFIED SUBSTITUTE PMRU-1C-480A-SUB

    RADWELL VERIFIED SUBSTITUTE

    PMRU-1C-480A-SUB

    SUBSTITUTE FOR AUTOMATION DIRECT PMRU-1C-480A, PHASE MONITORING RELAY, SPDT, 480VAC; CONTACT CONFIGURATION:SPDT; PHASE TYPE:3 PHASE; POWER CONSUMPTION:3VA; SUPPLY VOLTAGE MAX:480V AC; SWITCH ...
    ✓ IN STOCK!
    $148.00 Buy New $148.00
    Repair Yours $200.00
    MEGACON KCV234E

    MEGACON

    KCV234E

    SYNCRONISATION CONTROLLER 380/415VAC 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $265.48
    $265.48
    TELEDYNE C76AO1

    TELEDYNE

    C76AO1

    RELAY
    ✓ IN STOCK!
    $12.00 Buy Surplus As Low As $7.20
    $7.20
    MEGACON KCG592

    MEGACON

    KCG592

    DISCONTINUED BY MANUFACTURER, LOSS OF MAINS PROTECTION RELAY, INPUT: 100-120/200-240/380-415/440-460 VAC 40-70 HZ, SCREW CLAMP TERMINALS, OPERATING TEMPERATURE -20 TO 70 ºC, DIN-RAIL/SCREW M ...
    ✓ IN STOCK!
    Buy Surplus As Low As $310.98
    $310.98
    Repair Yours $269.24
    GIC MAC04D0100

    GIC

    MAC04D0100

    VOLTAGE MONITORING RELAY, DPDT, 415VAC; PRODUCT RANGE:SM 500 SERIES; CONTACT CONFIGURATION:DPDT; CONTACT CURRENT:5A; RELAY MOUNTING:DIN RAIL; CONTACT VOLTAGE VAC:250V; RELAY TERMINALS:SCREW; ...
    ✓ IN STOCK!
    $78.00 Buy Surplus As Low As $47.00
    $47.00
    Repair Yours $200.00
    ALLEN BRADLEY 809-A20

    ALLEN BRADLEY

    809-A20

    INSTANTANEOUS TRIP CURRENT RELAY, 130AMP, NEMA OPEN, 1RP,
    ✓ IN STOCK!
    Buy Surplus As Low As $2,858.25
    $2,858.25
    ALLEN BRADLEY 809-B24

    ALLEN BRADLEY

    809-B24

    DISCONTINUED BY MANUFACTURER, CURRENT RELAY, INSTANTANEOUS TRIP, 210 AMP, 600 VAC, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $3,408.00
    $3,408.00
    Repair Yours $2,828.64
    SCHWEITZER ENGINEERING SEL-351-03517033554XXX

    SCHWEITZER ENGINEERING

    SEL-351-03517033554XXX

    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 $2,187.00
    $2,187.00
    Repair Yours $2,050.00
    SIEMENS 3RS1800-1HW01

    SIEMENS

    3RS1800-1HW01

    DISCONTINUED BY MANUFACTURER 10/01/2024, COUPLING RELAY, INDUSTRIAL ENCLOSURE, 24-240 VAC/DC, 50/60 HZ, 3 CHANGE-OVER CONTACT, HARD GOLT-PLATED, IP20, -25 TO 60 DEGREE C, SUCCESSOR: 3RQ2000- ...
    ✓ IN STOCK!
    Buy Surplus As Low As $122.00
    $122.00
    SIEMENS 3TX70147BM00

    SIEMENS

    3TX70147BM00

    RELAY, 24 VOLTS DC, 1 CHANGEOVER CONTACT
    ✓ IN STOCK!
    $31.50 Buy Surplus As Low As $20.79
    $20.79
    Repair Yours $200.00
    SIEMENS 3TX7130-0BC13

    SIEMENS

    3TX7130-0BC13

    OPEN POWER RELAY, HEAVY DUTY SPST, 40A, 24VAC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $96.00 Buy Surplus As Low As $37.00
    $37.00
    SIEMENS 3TX7130-0CC13

    SIEMENS

    3TX7130-0CC13

    OPEN POWER RELAY, HEAVY DUTY DPST-NO, 40A, 24VAC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $96.00 Buy Surplus As Low As $73.00
    $73.00
    SIEMENS 3TX7130-0AF13

    SIEMENS

    3TX7130-0AF13

    OPEN POWER RELAY, HEAVY DUTY, SPST-NO-DM, 40A, 120VAC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $88.00 Buy Surplus As Low As $67.00
    $67.00
    SIEMENS 3TX7130-0DC03

    SIEMENS

    3TX7130-0DC03

    OPEN POWER RELAY, HEAVY DUTY DPDT, 40A, 24VDC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $77.00
    $77.00
    SIEMENS 3TX7130-0DC13

    SIEMENS

    3TX7130-0DC13

    OPEN POWER RELAY, HEAVY DUTY DPDT, 40A, 24VAC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    SIEMENS 3TX7127-3HF13

    SIEMENS

    3TX7127-3HF13

    PLUG-IN RELAY, SEALED 14-PIN, SQUARE BASE 4PDT, 5A, 120VAC, HERMETICALLY SEALED, CLASS I DIV II APPROVED, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    ✓ IN STOCK!
    $186.26 Buy Surplus As Low As $141.56
    $141.56
    SIEMENS 3TX71113DF13C

    SIEMENS

    3TX71113DF13C

    PLUG-IN RELAY, DPDT, 12A, 120VAC
    ✓ IN STOCK!
    $33.00 Buy Surplus As Low As $26.00
    $26.00
    Repair Yours $200.00
    SIEMENS 3TX7111-3LC03

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7111-3LC03

    PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 8-PIN, SQUARE BASE DPDT, 12A, 24VDC, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    ✓ IN STOCK!
    $46.00 Buy Surplus As Low As $28.00
    $28.00
    Repair Yours $200.00
    SIEMENS 3TX7111-3LC13

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7111-3LC13

    PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 8-PIN, SQUARE BASE DPDT, 12A, 24VAC, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    ✓ IN STOCK!
    $39.00 Buy Surplus As Low As $30.00
    $30.00
    SIEMENS 3TX7111-3LF13

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7111-3LF13

    DISCONTINUED BY MANUFACTURER, PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 8-PIN, SQUARE BASE DPDT, 12A, 120VAC, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    ✓ IN STOCK!
    $16.00 Buy Surplus As Low As $14.00
    $14.00
    SIEMENS 3TX7111-3PG13

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7111-3PG13

    PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 14-PIN, SQUARE BASE 4PDT, 10A, 230VAC, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
    ✓ IN STOCK!
    $22.50 Buy Surplus As Low As $17.10
    $17.10
    Repair Yours $200.00
    SIEMENS 3TX7110-5JC13

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7110-5JC13

    PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 5-PIN, SQUARE BASE SPDT, 15A, 24VAC, USES SOCKET 3TX7144-4E7
    ✓ IN STOCK!
    $47.90 Buy Surplus As Low As $36.40
    $36.40
    SIEMENS 3TX7117-5PC03

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7117-5PC03

    PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 14-PIN, SQUARE BASE, COIL VOLTAGE 24VDC, 15 AMP, 4PDT, USES SOCKET 3TX7144-4E9
    ✓ IN STOCK!
    $69.00 Buy Surplus As Low As $53.00
    $53.00
    SIEMENS 3TX7116-5NC03

    SIEMENS

    3TX7116-5NC03

    RELAY, PREMIUM LED, MECHANICAL FLAG, 11-PIN, 3-POLE DOUBLE THROW, 15 A, 24 VDC, SOCKET MOUNT, SQUARE BASE, USES SOCKET 3TX7144-4E8
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $29.00
    $29.00
    SIEMENS 3TK2040-7BB4

    SIEMENS

    3TK2040-7BB4

    DISCONTINUED BY MANUFACTURER, MINIATURE CONTACTOR, FLAT CONNECTOR TERMINAL, 4 NO, SCREW MOUNTING (DIAGONAL), 24 VDC, DC OPERATION, SUCCESSOR: 3RT2316-2BB40
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    SIEMENS 3TX7014-1BE00

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7014-1BE00

    DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER WITH PLUG-IN, 1 CHANGE-OVER CONTACT, SCREW TERMINAL, 115 VAC/DC, ENCLOSURE WIDTH 6.2 MM
    ✓ IN STOCK!
    $91.00 Buy Surplus As Low As $55.00 $27.00
    $55.00 $27.00
    SIEMENS 3TX7014-1BE02

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7014-1BE02

    DISCONTINUED BY MANUFACTURER, INPUT COUPLER WITH PLUG-IN RELAY, 1 CHANGE-OVER CONTACT, HARD GOLD-PLATED, SCREW TERMINAL, 115 V AC/DC, ENCLOSURE WIDTH 6.2MM
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $55.00 $30.00
    $55.00 $30.00
    SIEMENS 3TX7014-1BF00

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7014-1BF00

    DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER WITH PLUG-IN RELAY, 1CO CONTACT, SCREW TERMINAL, 230V AC/DC, 5-50HZ
    ✓ IN STOCK!
    $125.00 Buy Surplus As Low As $95.00
    $95.00
    Repair Yours $200.00
    SIEMENS 3TX7014-1AM00

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7014-1AM00

    DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER , WITH PLUG-IN RELAY, 1 NO CONTACT, SCREW TERMINAL, 24 V DC, ENCLOSURE WIDTH 6.2 MM
    ✓ IN STOCK!
    $43.00 Buy Surplus As Low As $26.00 $12.90
    $26.00 $12.90
    SIEMENS 3RS1800-2BQ00

    SIEMENS

    3RS1800-2BQ00

    RELAY, 24VUC & 110 - 120VAC, 2CO,SPRING, N76, CONTROLS - INTERFACE 3RS
    ✓ IN STOCK!
    $111.60 Buy Surplus As Low As $73.66
    $73.66
    SIEMENS 3RS1800-1HW00

    SIEMENS

    3RS1800-1HW00

    RELAY, 24 - 240VUC, 3CO,SCREW, N76, CONTROLS - INTERFACE 3RS
    ✓ IN STOCK!
    $173.00 Buy Surplus As Low As $104.00
    $104.00
    SIEMENS 3TX7130-0RB03

    SIEMENS

    3TX7130-0RB03

    POWER RELAY, HEAVY DUTY, OPEN, DPST, MAG BLOWOUT, 40 AMP, 12 VDC, OPTIONAL METAL COVER, 3TX7144-1M0
    ✓ IN STOCK!
    $108.90 Buy Surplus As Low As $71.87
    $71.87
    Repair Yours $200.00
    SIEMENS 3TX7130-0RC03

    SIEMENS

    3TX7130-0RC03

    OPEN POWER RELAY, HEAVY DUTY DPST, MAG BLOWOUT 40A, 24VDC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $121.00 Buy Surplus As Low As $80.00
    $80.00
    Repair Yours $200.00
    SIEMENS 3TX7130-0RD03

    SIEMENS

    3TX7130-0RD03

    OPEN POWER RELAY, HEAVY DUTY DPST, MAGNETIC BLOWOUT 40A, 48VDC, OPTIONAL METAL COVER 3TX7144-1M0
    ✓ IN STOCK!
    $102.85 Buy Surplus As Low As $67.88
    $67.88
    WESTINGHOUSE 1529F93A02

    WESTINGHOUSE

    1529F93A02

    DISCONTINUED BY MANUFACTURER, RELAY, BREAKER FAILURE RELAY, 125 VDC, 0.5-13.5 AMP, 50/60 HZ, IND 0.2-2 AMP, TRIP VOLTS 48/125/250 VDC, BF TIMER 25-175 MS
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $290.00
    ASEA BROWN BOVERI 1SVR550871R9500

    ASEA BROWN BOVERI

    1SVR550871R9500

    (PRICE/EA) CM-PVE UNDER & OVERVOLT. 3PH.
    ✓ IN STOCK!
    $128.00 Buy Surplus As Low As $88.20
    $88.20
    Repair Yours $200.00
    ASEA BROWN BOVERI 1SVR430896R0000

    ASEA BROWN BOVERI

    1SVR430896R0000

    DISCONTINUED BY MANUFACTURER, CM-WDS CYCLE MON. WATCHDOG FUNC
    ✓ IN STOCK!
    Buy Surplus As Low As $522.00
    $522.00
    Repair Yours $430.00
    NIDEC CORP BRM-1

    NIDEC CORP

    CONTROL TECHNIQUES

    BRM-1

    BRAKE RELAY MODULE, 24V, 1 CONTACT, 6 AM, SERVO ACCESSORIES
    ✓ IN STOCK!
    $111.00 Buy Surplus As Low As $67.00
    $67.00
    Repair Yours $200.00
    SIEMENS 3TX7111-3HC03C

    SIEMENS

    FURNAS ELECTRIC CO

    3TX7111-3HC03C

    PLUG-IN RELAY, 4PDT, 6A, 24VDC, N79, CONTROLS - PLUG-IN RELAY 3TX71
    ✓ IN STOCK!
    $37.00 Buy Surplus As Low As $29.00
    $29.00
    SCHWEITZER ENGINEERING SEL-387-0387504X5HXX4X1

    SCHWEITZER ENGINEERING

    SEL-387-0387504X5HXX4X1

    CURRENT DIFFERENTIAL AND OVERCURRENT RELAY CONTROLLER, SEL-387, PART NUMBER: 0387504X5HXX4X1, CONFIGURATION NUMBER: 387#0104, KEY CODE: 8023, POWER SUPPLY: 125/250V, 120/230 VAC, 50/60 HZ, 2 ...
    ✓ IN STOCK!
    $5,190.30 Buy Surplus As Low As $3,114.18
    $3,114.18
    Repair Yours $2,034.66
    GENERAL ELECTRIC 12HGA18L2A

    GENERAL ELECTRIC

    12HGA18L2A

    DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 125 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $432.00
    $432.00
    Repair Yours $360.00
    GENERAL ELECTRIC 12CFF23A1A

    GENERAL ELECTRIC

    12CFF23A1A

    DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, 120 V, 48/125/250 VDC, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $840.00
    MARSH BELLOFRAM SAL-575-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SAL-575-ALE

    DISCONTINUED BY MANUFACTURER, PHASE MONITOR, 575 V AC, 50/60 HZ, 3 A, 600 V AC RES. RATED CONTACTS, LED INDICATOR, SCREW CLAMP TERMINALS
    ✓ IN STOCK!
    Buy Surplus As Low As $291.60
    $291.60
    Repair Yours $270.00
    ASEA BROWN BOVERI 411T4175-HF

    ASEA BROWN BOVERI

    411T4175-HF

    DISCONTINUED BY MANUFACTURER, RELAY, UNDERVOLTAGE PHASE SEQUENCE, 27N TYPE, CIRCUIT SHIELD, DEFINITE CURVE, 0-10 SECOND, 2-C, SINGLE PHASE, 60-110V TAP RANGE, 150V MAX, 50/60 HZ, CONTROL 48/ ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,187.00
    $2,187.00
    Repair Yours $1,900.00
    ASCO 214B69-120VAC

    ASCO

    214B69-120VAC

    DISCONTINUED BY MANUFACTURER, UNDER VOLTAGE MONITOR, 120 V AC, 50/60 HZ, 114 V PICK UP, 102 V DROP OUT
    ✓ IN STOCK!
    Buy Surplus As Low As $210.00
    $210.00
    Repair Yours $200.00
    WESTINGHOUSE 1875510

    WESTINGHOUSE

    1875510

    DISCONTINUED BY MANUFACTURER, OVER VOLTAGE RELAY, TYPE CV-4, VOLTAGE UNIT, 0.2/2 AMP, 120V AC, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $270.00
    WESTINGHOUSE 1956071

    WESTINGHOUSE

    1956071

    DISCONTINUED BY MANUFACTURER, RELAY, 0.50/1 AMP, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $420.00
    $420.00
    Repair Yours $350.00
    DEIF RMV-112D-DELTA-450VAC-ND+ND-450VAC

    DEIF

    RMV-112D-DELTA-450VAC-ND+ND-450VAC

    PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 450/260V, MODULE: 450V, SUPPLY: 450 VAC, RELAY B: NOR. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
    ✓ IN STOCK!
    $891.00 Buy Surplus As Low As $505.25
    $505.25
    Repair Yours $377.44
    DEIF RMV-112D-DELTA-220VAC-ND+ND-220VAC

    DEIF

    RMV-112D-DELTA-220VAC-ND+ND-220VAC

    PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 220/127V, MODULE: 220V, SUPPLY: 220VAC, RELAY B: NORM. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
    ✓ IN STOCK!
    $891.00 Buy Surplus As Low As $477.18
    $477.18
    Repair Yours $377.44
    DEIF RMF-112D-440VAC-60HZ-ND+ND-440VAC

    DEIF

    RMF-112D-440VAC-60HZ-ND+ND-440VAC

    DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, TYPE RMF-112D, 440VAC, 60HZ, RELAY B NORM. DEENERGIZED, RELAY C NORM. DEENERGIZED, UNDERFREQUENCY 90-100%, OVERFREQUENCY 100-110%, 0-10S
    ✓ IN STOCK!
    Buy Surplus As Low As $516.00
    $516.00
    Repair Yours $424.00
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