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    Results 601-650 of 885.
    MARSH BELLOFRAM PBC-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-120-ALE

    PHASE VOLTAGE MONITORS
    ✓ IN STOCK!
    $612.00 Buy New $612.00
    $465.12
    Repair Yours $339.00
    MARSH BELLOFRAM PBC-440-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-440-ALE

    PHASE VOLTAGE MONITORS, 3 PHASE-VOLTAGE MONITOR, DELTA, 390V-540V
    ✓ IN STOCK!
    $705.00 Buy New $705.00
    $424.00
    Repair Yours $345.00
    MARSH BELLOFRAM PBC-480-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBC-480-ALE

    PHASE VOLTAGE MONITOR,3 PHASE, 480 VAC, DPDT OUTPUT RELAY
    ✓ IN STOCK!
    $648.00 Buy New $648.00
    $388.80
    Repair Yours $359.00
    MARSH BELLOFRAM PBD-120-ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBD-120-ALE

    PHASE SEQUENCE AND VOLTAGE MONITOR, SERIES PBD, NO OF PHASES3, VOLTAGE SUPPORTED 120 VOLTS, HI PWR (OVER VLTG) TRIP , LO PWR (UNDER VLTG) TRIP, TYPE OF DISPLAY LED STATUS INDICATOR
    ✓ IN STOCK!
    $855.00 Buy New $855.00
    $565.00
    Repair Yours $414.00
    MARSH BELLOFRAM PBE-120/208-ASE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PBE-120/208-ASE

    THREE PHASE VOLTAGE BAND MONITOR RELAY
    ✓ IN STOCK!
    $1,043.00 Buy New $1,043.00
    $626.00
    Repair Yours $520.00
    MARSH BELLOFRAM PRA-100-AFN

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRA-100-AFN

    PHASE SEQUENCE MONITOR
    ✓ IN STOCK!
    $285.00 Buy New $285.00
    $171.00
    Repair Yours $200.00
    MARSH BELLOFRAM PRA-100-AFN-400

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRA-100-AFN-400

    PHASE SEQUENCE MONITOR RELAY 10AMP 208-480VAC
    ✓ IN STOCK!
    $100.80 Buy New $100.80
    $66.53
    Repair Yours $200.00
    MARSH BELLOFRAM PRT-100

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PRT-100

    PHASE ROTATION TESTER
    $307.00 Buy New $307.00
    $185.00
    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
    DEIF RMV-112D-DELTA-440VAC-NE+ND-440VAC

    DEIF

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

    PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 440/254V, MODULE: 440V, SUPPLY: 440VAC, RELAY B: NOR. ENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, OV ...
    ✓ IN STOCK!
    $891.00 Buy Surplus As Low As $505.25
    $505.25
    Repair Yours $377.44
    NK TECHNOLOGIES AGL3-SDT1-24U-ENE-TR3-N

    NK TECHNOLOGIES

    AGL3-SDT1-24U-ENE-TR3-N

    GROUND FAULT SENSOR, JUMPER SELECT 5, 10 OR 30 MA SETPOINT, NORMALLY ENERGIZED, BASE TERMINALS, SPDT 1 A @ 120 VAC, 2 A @ 30 VDC, 24 VAC/VDC, BASE, SOLID-CORE
    ✓ IN STOCK!
    $615.60 Buy Surplus As Low As $467.86
    $467.86
    Repair Yours $342.00
    DEIF RMC-142D-1A-ND-ND-1S-20S-24VDC

    DEIF

    RMC-142D-1A-ND-ND-1S-20S-24VDC

    DISCONTINUED BY MANUFACTURER, STATOR EARTH FAULT RELAY, TYPE: RMC-142D, ORDER NO: 400022308.10, MEAS CURRENT: 1A, MODULE: 1A, SCALE: 1, SUPPLY: 24VDC, T1: 1S, T2: 20S, RELAY B: NORM. DEENERG ...
    ✓ IN STOCK!
    Buy Surplus As Low As $469.20
    $469.20
    Repair Yours $460.00
    TELE CONTROLS E1PF480Y/277VSY01

    TELE CONTROLS

    E1PF480Y/277VSY01

    PHASE LOSS MONITOR, PHASE BALANCE, PHASE ROTATION, PHASE SEQUENCE 3-PH, 208-380V AC, 1 CO, SPDT RELAY OUTPUT, LED INDICATORS, ADJUSTABLE PHASE BALANCE
    ✓ IN STOCK!
    $74.34 Buy New $74.34
    $44.61
    TELE CONTROLS E1PF480Y/277VSY10

    TELE CONTROLS

    E1PF480Y/277VSY10

    PHASE LOSS MONITOR, PHASE BALANCE, PHASE ROTATION, PHASE SEQUENCE 3-PH, 208-380V AC, 1 CO, SPDT RELAY OUTPUT, LED INDICATORS, ADJUSTABLE PHASE BALANCE, ADJUSTABLE TRIPPING DELAY
    $102.00 Buy New $102.00
    $62.00
    DESCO 19662

    DESCO

    19662

    DUAL-WIRE DUAL OPERATOR MONITOR; PRODUCT TYPE:WORKSTATION MONITOR FOR 2 OPERATOR AND 2 WORK SURFACE; PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $475.00 Buy Surplus As Low As $285.00
    $285.00
    Repair Yours $237.00
    SCHWEITZER ENGINEERING SEL-251-251000-4556UHGB

    SCHWEITZER ENGINEERING

    SEL-251-251000-4556UHGB

    DISCONTINUED BY MANUFACTURER, DISTRIBUTION RELAY, SEL-251, PHASE OVERCURRENT RELAY, VOLTAGE CONTROL, GROUND OVERCURRENT, FAULT LOCATOR, SELOGIC CONTROL INPUT / 125 VDC, POWER SUPPLY / 15 W M ...
    ✓ IN STOCK!
    Buy Surplus As Low As $216.00
    $216.00
    Repair Yours $200.00
    GENERAL ELECTRIC B30H00HCHF8HH6PL8HN6PS8FU6PWXX

    GENERAL ELECTRIC

    B30H00HCHF8HH6PL8HN6PS8FU6PWXX

    DISCONTINUED BY MANUFACTURER, BUS DIFFERENTIAL RELAY, 100-240V, 50/60HZ, 0.7A, UR SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $8,667.00
    $8,667.00
    Repair Yours $8,000.00
    GENERAL ELECTRIC T35H00HCHF8HH6PM8HP6PU8HWXX

    GENERAL ELECTRIC

    T35H00HCHF8HH6PM8HP6PU8HWXX

    DISCONTINUED BY MANUFACTURER, TRANSFORMER MANAGEMENT RELAY, 100-240V, 50/60HZ, 0.7A, UR SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $8,667.00
    $8,667.00
    Repair Yours $8,000.00
    SCHWEITZER ENGINEERING SEL-311B-0311B00H23254X1

    SCHWEITZER ENGINEERING

    SEL-311B-0311B00H23254X1

    PROTECTION AND AUTOMATION SYSTEM, SEL-311B, 120VAC, 50/60HZ, 25WATT
    ✓ IN STOCK!
    $2,862.00 Buy Surplus As Low As $1,717.20
    $1,717.20
    Repair Yours $1,346.09
    DOLD IK9173.11/030 DC24V 0,7-1,0UN4%

    DOLD

    IK9173.11/030 DC24V 0,7-1,0UN4%

    UNDERVOLTAGE RELAY, 1 PHASE, NOMINAL VOLTAGE: 24 VDC, TIME DELAY: 0.5-20 S, RESPONSE VALUE: 0.7 - 1 UN 4%
    ✓ IN STOCK!
    $152.88 Buy Surplus As Low As $101.92
    $101.92
    Repair Yours $268.21
    ASEA BROWN BOVERI 424K2105

    ASEA BROWN BOVERI

    424K2105

    DISCONTINUED BY MANUFACTURER, SYNCHRONISM CHECK RELAY, 120 VAC, 50 / 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $99.90
    $99.90
    Repair Yours $200.00
    2N 9159010

    2N

    9159010

    DISCONTINUED BY MANUFACTURER, SECURITY RELAY, 30 VAC/DC, 1 AMP, 12 V OUTPUT 700 MAMP OUTPUT DC, PASSIVE SWITCH, NO/NC CONTACT FORM
    ✓ IN STOCK!
    Buy Surplus As Low As $300.96
    $300.96
    Repair Yours $220.00
    ASEA BROWN BOVERI SPAJ 135 C-AA

    ASEA BROWN BOVERI

    ABB ROBOTICS

    SPAJ 135 C-AA

    DISCONTINUED BY MANUFACTURER, COMBINED OVERCURRENT AND EARTH-FAULT RELAY, 80...265 VAC, 50/60 HZ, SCREW TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As $1,064.00
    $1,064.00
    Repair Yours $600.00
    SCHWEITZER ENGINEERING SEL321-321124256HNB554

    SCHWEITZER ENGINEERING

    SEL321-321124256HNB554

    PHASE AND GROUND DISTANCE RELAY, DIRECTIONAL OVERCURRENT RELAY, SEL-321, FAULT LOCATOR, 125 VDC LOGIC INPUT, 5 AMP, 25W MAX, 85-264 VAC / 85-350 VDC POWER SUPPLY, 50/60 HZ, ABC ROTATION
    ✓ IN STOCK!
    $4,531.50 Buy Surplus As Low As $2,718.90
    $2,718.90
    Repair Yours $2,131.32
    SCHNEIDER ELECTRIC CM4000MG

    SCHNEIDER ELECTRIC

    MERLIN GERIN

    CM4000MG

    DISCONTINUED BY MANUFACTURER, CIRCUIT MONITOR, 4000 SERIES, POWERLOGIC, UP TO 32MB MEMORY, 240 VAC, 300 VDC, 96 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $4,800.00
    $4,800.00
    Repair Yours $4,000.00
    SEL 071001D6X9X71870200

    SEL

    071001D6X9X71870200

    MOTOR PROTECTION RELAY, POWER SUPPLY 110-250 VDC, 110-240 VAC 50/60 HZ, 40 VA/15W, ENCLOSURE TYPE 12, TERMINAL PROTECTION
    ✓ IN STOCK!
    $4,346.00 Buy Surplus As Low As $2,461.40
    $2,461.40
    Repair Yours $1,839.94
    MARSH BELLOFRAM UOA-0313-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-0313-DLA

    DISCONTINUED BY MANUFACTURER, SINGLE PHASE UNDER VOLTAGE MONITOR, UOA SERIES, UOA-0313, STYLE A, 5-10 VDC SUPPLY VOLTAGE, SENSING VOLTAGE: 50 TO 50 VDC, SUPPLY VOLTAGE: 120 VAC, CONTACTS: 10 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $140.25 $100.00
    $140.25 $100.00
    Repair Yours $200.00
    GENERAL ELECTRIC 345-E-P5-G5-L-E-S-N-N-1E-D-H

    GENERAL ELECTRIC

    MULTILIN

    345-E-P5-G5-L-E-S-N-N-1E-D-H

    DISCONTINUED BY MANUFACTURER, TRANSFORMER PROTECTION RELAY, PHASE CURRENTS / 5 AMP / 3 PHASE, GROUND CURRENTS - 5 AMP STANDARD, 110-250 VDC, 110-230 VAC, 50/60 HZ, 36 VA, 20W
    ✓ IN STOCK!
    Buy Surplus As Low As $1,971.00
    $1,971.00
    Repair Yours $1,850.00
    CEE YTM 7111

    CEE

    YTM 7111

    ADMITTANCE RELAY / ALTERNATOR LOSS OF FIELD PROTECTION, 7000 SERIES, TIME DELAY / 0.6 TO 6 SECOND / 1-10 SECOND, K1 / 70-300 %, K2 / 5-34 %, 1-5 AMP, 100 V, 50/60 HZ, AUX: CC/DC 110 V, ANSI ...
    ✓ IN STOCK!
    $4,666.44 Buy Surplus As Low As $2,799.87
    $2,799.87
    Repair Yours $2,650.00
    MARSH BELLOFRAM SUA-380-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SUA-380-ASA

    PHASE MONITOR RELAY
    ✓ IN STOCK!
    $317.00 Buy New $317.00
    $179.59
    Repair Yours $200.00
    MARSH BELLOFRAM SUA-440-ASA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    SUA-440-ASA

    MONITORING RELAY, OPERATING VOLTAGE 430-480 ADJUSTABLE, 10 AMPS, ADJUSTMENT SCREW, OUTPUT RESISTIVE @ 240 VAC, 8 PIN OCTAL, SUA SERIES
    ✓ IN STOCK!
    $240.54 Buy New $240.54
    $144.32
    Repair Yours $200.00
    MARSH BELLOFRAM UOA-110-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-110-DLA

    VOLTAGE MONITORING RELAY, UOA SERIES, 92-125 VDC DROP-OUT, 97-130 VDC PICK-UP, 5 V HYSTERESIS, LOCKNUT ADJUSTMENT
    ✓ IN STOCK!
    $258.00 Buy New $258.00
    $155.00
    Repair Yours $200.00
    MARSH BELLOFRAM UOA-120-AKA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-120-AKA

    VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, KNOB ADJUSTMENTS, DPDT, 8-PIN OCTAL
    ✓ IN STOCK!
    $208.00 Buy New $208.00
    $126.00
    Repair Yours $200.00
    MARSH BELLOFRAM UOA-120-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-120-ALA

    VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, 5 V HYSTERESIS, DPDT, LOCKNUT, 8-PIN OCTAL
    ✓ IN STOCK!
    $208.00 Buy New $208.00
    $126.00
    Repair Yours $200.00
    MARSH BELLOFRAM UOA-240-AKA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-240-AKA

    UNDER VOLTAGE MONITOR, UOA SERIES, 205-250 VAC DROP-OUT, 215-260 VAC PICK-UP, 10 V HYSTERESIS, KNOB ADJUSTMENT, 8 PIN
    ✓ IN STOCK!
    $248.00 Buy New $248.00
    $150.00
    Repair Yours $200.00
    MARSH BELLOFRAM UOA-240-ALA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UOA-240-ALA

    VOLTAGE MONITORING RELAY, UOA SERIES, 205-250 VAC DROP-OUT, 215-260 VAC PICK-UP, 10 V HYSTERESIS, LOCKNUT ADJUSTMENT, DPDT, 8-PIN OCTAL
    ✓ IN STOCK!
    $273.00 Buy New $273.00
    $164.00
    Repair Yours $200.00
    MARSH BELLOFRAM VBA-12-DLA

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    VBA-12-DLA

    SINGLE PHASE VOLTAGE BAND MONITOR/RELAYS
    ✓ IN STOCK!
    $492.00 Buy New $492.00
    $317.90
    Repair Yours $246.00
    ASEA BROWN BOVERI 64418-1RR

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418-1RR

    DISCONTINUED BY MANUFACTURER, RELAY, 300 VOLT, 1 AMP, 2.5 VOLT DC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,938.00
    $1,938.00
    Repair Yours $1,270.00
    ASEA BROWN BOVERI 64418-1W

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418-1W

    RELAY
    ✓ IN STOCK!
    $2,137.50 Buy New $2,137.50
    $1,410.75
    Repair Yours $986.04
    ASEA BROWN BOVERI 64418-1X

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418-1X

    RELAY, 1 AMP, 300 VDC
    ✓ IN STOCK!
    $2,128.00 Buy New $2,128.00
    $1,138.75
    Repair Yours $900.92
    ASEA BROWN BOVERI 64418ZA

    ASEA BROWN BOVERI

    BALDOR RELIANCE

    64418ZA

    RELAY 300VDC/1AMP
    ✓ IN STOCK!
    $2,836.80 Buy New $2,836.80
    $1,702.08
    Repair Yours $1,250.85
    BENDER RCMA420-D-1

    BENDER

    RCMA420-D-1

    GROUND-FAULT MONITOR, FOR GROUNDED AND HIGH-RESISTANCE, 10MA-500MA, RMS MEASURMENT VALUES
    ✓ IN STOCK!
    $1,553.00 Buy Surplus As Low As $655.00
    $655.00
    BENDER RCMS460-D-2

    BENDER

    RCMS460-D-2

    MULTI-CHANNEL GROUND FAULT MONITOR, UP TO 12 SEPARATE CHANNELS, TRIP VALUE IS ADJUSTABLE FROM 6 MA TO 20 A, 70-276 VAC (42-460 HZ), 70-276 VDC, FOR DC AND MIXED AC/DC SYSTEMS, B94053002
    ✓ IN STOCK!
    $4,553.00 Buy Surplus As Low As $2,015.00
    $2,015.00
    Repair Yours $1,656.00
    INGERSOLL RAND RLY2463

    INGERSOLL RAND

    TRANE

    RLY2463

    24V 3A DPDT GEN. PURPOSE RELAY
    ✓ IN STOCK!
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    Repair Yours $200.00
    CONVERTEAM MVAJ13D1GB0780A

    CONVERTEAM

    ALSTOM

    MVAJ13D1GB0780A

    DISCONTINUED BY MANUFACTURER, TRIPPING AND CONTROL RELAYS, AC/DC OPERATION, LOW BURDEN, CONTACT MECHANISM: HR, CUTT-OFF: INSTANTANEOUS
    ✓ IN STOCK!
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $498.00
    WESTRONICS INC SBAG-202

    WESTRONICS INC

    SBAG-202

    DISCONTINUED BY MANUFACTURER, GROUNDING RESISTANCE MONITOR, LOW INSULATION, W/ ALARM, 220VAC, 50/60HZ, REPLACEMENT: SBAG-202(N)
    ✓ IN STOCK!
    Buy Surplus As Low As $1,260.00
    $1,260.00
    Repair Yours $1,046.00
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