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    Transmission Distribut. Relays / Voltage/Phase Monitor

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    Results 151-200 of 331.
    RADWELL VERIFIED SUBSTITUTE PMDU-SUB

    RADWELL VERIFIED SUBSTITUTE

    PMDU-SUB

    SUBSTITUTE FOR MACROMATIC PMDU , PHASE MONITOR RELAY, 3-PHASE , 190-500 VAC, DIN RAIL, 10 AMP DPDT RELAYS, PHASE LOSS, REVERSAL - FIXED, UNBALANCE, OVER/UNDER VOLTAGE - ADJUSTABLE
    ✓ IN STOCK!
    $125.00 Buy New $125.00
    Repair Yours $200.00
    SCHWEITZER ENGINEERING SEL-751A-751A51A0X0X71850000

    SCHWEITZER ENGINEERING

    SEL-751A-751A51A0X0X71850000

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, MODEL SEL-751A, 20 W / 40 VA, 110-250 V, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $3,240.00
    $3,240.00
    Repair Yours $2,690.00
    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!
    $76.00 Buy New $76.00
    $46.00
    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
    TELE CONTROLS E1UM230V01

    TELE CONTROLS

    E1UM230V01

    VOLTAGE PROTECTION MONITORING RELAY, 1-PH, 24V AC, 24V DC, 230V AC RANGES, MULTIFUNCTION, 1 CO, SPDT RELAY OUTPUT, LED INDICATORS, ADJUSTABLE THRESHOLDS, POWER SUPPLY PROTECTOR
    $118.00 Buy New $118.00
    $71.00
    TELE CONTROLS G2CU400V10AL10

    TELE CONTROLS

    G2CU400V10AL10

    POWER FACTOR MONITORING RELAY, PUMP SAVER PUMP MONITORING RELAY, 1- OR 3-PH, 400V AC, 10A DIRECT OR VIA CTS, POWER FACTOR MEASUREMENT, UNDER LOAD MONITORING, LED INDICATION, 2 CO, DPDT RELAY ...
    $288.00 Buy New $288.00
    $173.00
    Repair Yours $200.00
    TELE CONTROLS S6XM50A1000VM

    TELE CONTROLS

    S6XM50A1000VM

    POWER METER, 1-PH, TO 50A AND 1000V AC/DC, MODBUS RTU / RS485 INTERFACE, DIN RAIL MOUNT, HORIZONTAL OR VERTICAL, LED INDICATOR, BUILT IN CURRENT SENSOR
    $330.00 Buy New $330.00
    $198.00
    Repair Yours $200.00
    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
    $475.00 Buy Surplus As Low As $285.00
    $285.00
    Repair Yours $237.00
    ASEA BROWN BOVERI NBRA-656C

    ASEA BROWN BOVERI

    NBRA-656C

    DISCONTINUED BY MANUFACTURER, UNIVERSAL BRAKE CHOPPER, 6 OHM, 2400 KJ, 6 KW, 400 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $507.00
    $507.00
    Repair Yours $421.00
    ICM ICM401A

    ICM

    ICM401A

    MONITOR, 3PH, UNIVERSAL, 190-600VAC
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    MATSUSHITA ELECTRIC LT48T-24-240V

    MATSUSHITA ELECTRIC

    AROMAT

    LT48T-24-240V

    DIGITAL QUARTZ TIMER, 24-240 V AC/DC, 100 MA MAX, 8 PIN
    ✓ IN STOCK!
    $411.00 Buy Surplus As Low As $247.00
    $247.00
    Repair Yours $206.00
    EATON CORPORATION D65VMLS480-B1

    EATON CORPORATION

    CUTLER HAMMER

    D65VMLS480-B1

    DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR RELAY, 208-480 VAC, 30 VDC, 10 AMP, 1/3 HP
    ✓ IN STOCK!
    Buy Surplus As Low As $418.00
    $418.00
    Repair Yours $274.00
    TIME MARK CORP C2644

    TIME MARK CORP

    C2644

    3-PHASE MONITOR, 10AMP, 240V, DPDT, AUTOMATIC RESET, SURFACE MOUNT, TRIP DELAY, UNDER VOLTAGE PROTECTION, 480VAC
    ✓ IN STOCK!
    $174.00 Buy New $174.00
    $105.00
    Repair Yours $200.00
    WESTINGHOUSE BE1-47NE3FD1PC2S0F

    WESTINGHOUSE

    BE1-47NE3FD1PC2S0F

    RELAY PHASE SEQUENCE VOLTAGE
    $2,756.00 Buy Surplus As Low As $1,654.00
    $1,654.00
    Repair Yours $1,378.00
    WESTINGHOUSE BF13F

    WESTINGHOUSE

    BF13F

    RELAY 4POLE 10AMP 300VOLT 120VAC COIL
    Buy Surplus As Low As $180.00
    $180.00
    ASEA BROWN BOVERI OFS690

    ASEA BROWN BOVERI

    OFS690

    (PRICE/EA) 3PH FUSE MONITOR 690VAC IEC
    $427.00 Buy Surplus As Low As $257.00
    $257.00
    Repair Yours $214.00
    PHOENIX CONTACT 2825432

    PHOENIX CONTACT

    2825432

    ST-REL4-SG220/21-21-RELAY CONNECTOR, EQUIPPED WITH SIEMENS KAMMRELAIS (R), CONTACTS (AG): MEDIUM LOADS, 2 PDT, INPUT VOLTAGE 220 V DC, WITH LIGHT INDI
    $301.00 Buy Surplus As Low As $181.00
    $181.00
    Repair Yours $200.00
    PHOENIX CONTACT 2827197

    PHOENIX CONTACT

    2827197

    ST-REL7-HW230/4X21-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 4 PDT, INPUT VOLTAGE 230
    $281.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    PHOENIX CONTACT 2828442

    PHOENIX CONTACT

    2828442

    ST-REL7-SW230/4X21-RELAY CONNECTOR, EQUIPPED WITH SIEMENS KAMMRELAIS «, CONTACTS (AG): MEDIUM LOADS, 4 PDT, INPUT VOLTAGE 230 V AC, WITH LIGHT INDICAT
    $281.00 Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    PHOENIX CONTACT 2823463

    PHOENIX CONTACT

    2823463

    ST-REL4-HW120/21-21-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 2 PDT, INPUT VOLTAGE 12
    $223.00 Buy Surplus As Low As $134.00
    $134.00
    PHOENIX CONTACT 2823191

    PHOENIX CONTACT

    2823191

    ST-REL4-HW120/1-1-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 2 N/O CONTACTS, INPUT VOL
    $170.00 Buy Surplus As Low As $102.00
    $102.00
    GENERAL ELECTRIC TJUV10RB

    GENERAL ELECTRIC

    TJUV10RB

    J-FRAME 125VDC UNDERVOLT REL BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    GENERAL ELECTRIC TJUV2RB

    GENERAL ELECTRIC

    TJUV2RB

    J-FRAME 240VAC UNDERVOLT REL BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    GENERAL ELECTRIC TJUV4RB

    GENERAL ELECTRIC

    TJUV4RB

    J-FRAME 480VAC UNDERVOLT REL BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    GENERAL ELECTRIC TJUV6R

    GENERAL ELECTRIC

    TJUV6R

    REPLACEMENT UVR, 600VAC, EXIT RIGHT
    $976.00 Buy Surplus As Low As $586.00
    $586.00
    Repair Yours $487.00
    JOHNSON CONTROLS RLY13A-603R

    JOHNSON CONTROLS

    RLY13A-603R

    DISCONTINUED BY MANUFACTURER, TIME DELAY RELAY, 90SEC
    Buy Surplus As Low As $224.00
    $224.00
    R-K ELECTRONICS MVPL-120A-A1C

    R-K ELECTRONICS

    MVPL-120A-A1C

    MULTI-RANGE 3 PHASE VOLTAGE MONITOR (200 TO 240VAC, 1Ø AND 200 TO 480VAC, 3Ø), 120VAC SUPPLY, 8-PIN BASE, SPDT, CONTACTS, SOCKET & HOLDDOWN INCLUDED
    $236.00 Buy New $236.00
    $142.00
    Repair Yours $200.00
    ASEA BROWN BOVERI OTM200E3CM230C

    ASEA BROWN BOVERI

    OTM200E3CM230C

    MOTORISED CO SWITCH I-0-II (OTM200E3CM230C)
    $3,657.00 Buy Surplus As Low As $2,195.00
    $2,195.00
    Repair Yours $1,855.00
    SIEMENS 5TT3043

    SIEMENS

    5TT3043

    SWITCHING RELAY AC24V 16A 1S WITH TRANSPARENT CAP
    $42.57 Buy Surplus As Low As $25.25
    $25.25
    SIEMENS 5TT3194

    SIEMENS

    5TT3194

    (PRICE/1 PCS) SPANNUNGSRELAIS AC 230/400V 2W 0,9/1,3 SYMMETRISCHE UEBERWACHUNG MIT KLARSICHTKAPPE
    $225.10 Buy Surplus As Low As $134.92
    $134.92
    Repair Yours $200.00
    SIEMENS 5TT3064

    SIEMENS

    5TT3064

    SWITCHING RELAY AC110V 16A 1W WITH TRANSPARENT CAP
    $49.78 Buy Surplus As Low As $30.30
    $30.30
    SIEMENS 3UG4632-1AW30

    SIEMENS

    3UG4632-1AW30

    DIGITAL MONITORING RELAY, VOLTAGE MONITORING, 22.5 MM, 10 TO 600 VAC/DC, OVERSHOOT AND UNDERSHOOT, 24 TO 240 VAC/DC, 50/60 HZ, 1 CHANGE-OVER CONTACT, SCREW TERMINAL
    $252.00 Buy Surplus As Low As $152.00
    $152.00
    Repair Yours $200.00
    WESTINGHOUSE BE1-25-M1EA7PA4N1F

    WESTINGHOUSE

    BE1-25-M1EA7PA4N1F

    RELAY SYNC CHK 1PH 0-99 PHASE ANGLE NONISO CONTACT
    $2,067.00 Buy Surplus As Low As $1,241.00
    $1,241.00
    Repair Yours $1,039.00
    WESTINGHOUSE BE1-27A3EE1JA1S0F

    WESTINGHOUSE

    BE1-27A3EE1JA1S0F

    RELAY UNDERVOLTAGE
    $1,272.00 Buy Surplus As Low As $764.00
    $764.00
    Repair Yours $636.00
    WESTINGHOUSE BE1-47NE3FE1PC3N4F

    WESTINGHOUSE

    BE1-47NE3FE1PC3N4F

    RELAY PHASE SEQUENCE VOLTAGE
    $2,279.00 Buy Surplus As Low As $1,368.00
    $1,368.00
    Repair Yours $1,166.00
    WESTINGHOUSE BE1-51-H3EZ1PA1N0F

    WESTINGHOUSE

    BE1-51-H3EZ1PA1N0F

    RELAY O/CURRENT 3PH 1.5-12A PHASE 0.5-40A NEUT B/C
    $2,544.00 Buy Surplus As Low As $1,527.00
    $1,527.00
    Repair Yours $1,272.00
    ASEA BROWN BOVERI OFM240

    ASEA BROWN BOVERI

    OFM240

    (PRICE/EA) 3PH FUSE MONITOR 100-240VAC
    $297.00 Buy Surplus As Low As $179.00
    $179.00
    Repair Yours $200.00
    ASEA BROWN BOVERI OFM690

    ASEA BROWN BOVERI

    OFM690

    (PRICE/EA) 3PH FUSE MONITOR 690VAC IEC
    $388.00 Buy Surplus As Low As $233.00
    $233.00
    Repair Yours $200.00
    PHOENIX CONTACT 2825429

    PHOENIX CONTACT

    2825429

    ST-REL4-SG110/21-21-RELAY CONNECTOR, EQUIPPED WITH SIEMENS KAMMRELAIS (R), CONTACTS (AG): MEDIUM LOADS, 2 PDT, INPUT VOLTAGE 110 V DC, WITH LIGHT INDI
    $223.00 Buy Surplus As Low As $134.00
    $134.00
    PHOENIX CONTACT 2828455

    PHOENIX CONTACT

    2828455

    ST-REL7-SG 48/4X21-RELAY CONNECTOR, EQUIPPED WITH SIEMENS KAMMRELAIS (R), CONTACTS (AG): MEDIUM LOADS, 4 PDT, INPUT VOLTAGE 48 V DC, WITH LIGHT INDICA
    $312.00 Buy Surplus As Low As $187.00
    $187.00
    Repair Yours $200.00
    PHOENIX CONTACT 2823405

    PHOENIX CONTACT

    2823405

    ST-REL4-HG 24/21-21-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 2 PDT, INPUT VOLTAGE 24
    $223.00 Buy Surplus As Low As $134.00
    $134.00
    PHOENIX CONTACT 2823418

    PHOENIX CONTACT

    2823418

    ST-REL4-HG 60/21-21-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 2 PDT, INPUT VOLTAGE 60
    $202.00 Buy Surplus As Low As $121.00
    $121.00
    PHOENIX CONTACT 2821070

    PHOENIX CONTACT

    2821070

    ST-REL3-HW120/21-RELAY CONNECTOR, EQUIPPED WITH HENGSTLER MINIATURE ROUND RELAY, CONTACTS (AGCDO+AU): SMALL TO LARGE LOADS, 1 PDT, INPUT VOLTAGE 120 V
    $207.00 Buy Surplus As Low As $125.00
    $125.00
    ALLEN BRADLEY B-36059

    ALLEN BRADLEY

    B-36059

    SPRING,MUSIC WIREFOR TIMING RELAY
    Buy Surplus As Low As $3.25
    $3.25
    GENERAL ELECTRIC TJUV11RB

    GENERAL ELECTRIC

    TJUV11RB

    J-FRAME 250VDC UNDERVOLT REL BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    GENERAL ELECTRIC TJUV1RB

    GENERAL ELECTRIC

    TJUV1RB

    FAC INSTALL UVR, 120VAC, EXIT BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    GENERAL ELECTRIC TJUV2R

    GENERAL ELECTRIC

    TJUV2R

    J-FRAME 240V UNDERVOLTAGE RELEASE
    $976.00 Buy Surplus As Low As $586.00
    $586.00
    Repair Yours $487.00
    GENERAL ELECTRIC TJUV6RB

    GENERAL ELECTRIC

    TJUV6RB

    J-FRAME 600VAC UNDERVOLT REL BACK
    $1,246.00 Buy Surplus As Low As $748.00
    $748.00
    Repair Yours $621.00
    REGAL REXNORD KF1117701

    REGAL REXNORD

    KOP FLEX

    KF1117701

    2 1/2H FHUBX 3 3/8 KW7/8X7/16 K-F WALDRON-FLEXALIGN
    $665.00 Buy Surplus As Low As $399.00
    $399.00
    Repair Yours $332.00
    REGAL REXNORD KF1117727

    REGAL REXNORD

    KOP FLEX

    KF1117727

    3 1/2H FHUBX 4 1/2 KW1X1/2 MAX-C STK COUPLINGS
    $1,090.00 Buy Surplus As Low As $654.00
    $654.00
    Repair Yours $543.00
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