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    Results 1-50 of 579.
    SCHWEITZER ENGINEERING SEL-2505

    SCHWEITZER ENGINEERING

    SEL-2505

    REMOTE I/O MODULE, DIGITAL, 8 INPUT, 8 OUTPUT, FIBER PORT, 1300 NM SINGLE MODE, LOGIC INPUT: 250 VDC
    ✓ IN STOCK!
    $2,111.91 Buy Surplus As Low As $1,268.56
    $1,268.56
    Repair Yours $599.00
    SCHWEITZER ENGINEERING SEL-2829MX0

    SCHWEITZER ENGINEERING

    SEL-2829MX0

    TRANSCEIVER, MODEM, SEL-2829 SERIES, FIBER-OPTIC, 0-23 KM DISTANCE, 9 PIN, MALE, SINGLE-MODE, EIA-232
    ✓ IN STOCK!
    $955.50 Buy Surplus As Low As $557.45
    $557.45
    SCHWEITZER ENGINEERING 751A01A0X0X71850000

    SCHWEITZER ENGINEERING

    751A01A0X0X71850000

    FEEDER PROTECTION RELAY, SEL-751A, LCD, 125 V, 50/60 HZ, PANEL LED, PROGRAMMABLE PUSHBUTTON, ARC-FLASH MITIGATION, EVENT ANALYSIS
    ✓ IN STOCK!
    $2,391.15 Buy Surplus As Low As $1,208.57
    $1,208.57
    Repair Yours $955.35
    SCHWEITZER ENGINEERING SEL-351A-0351A00324554X1

    SCHWEITZER ENGINEERING

    SEL-351A-0351A00324554X1

    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 $1,817.53
    $1,817.53
    Repair Yours $1,418.04
    SCHWEITZER ENGINEERING SEL-TPR-3TPR31000IRJ6

    SCHWEITZER ENGINEERING

    SEL-TPR-3TPR31000IRJ6

    DISCONTINUED BY MANUFACTURER, UNDERGROUND TEST POINT RESET FAULT INDICATOR, DIRECT REPLACEMENT SEL-TPR-TPR#8BMJ
    ✓ IN STOCK!
    Buy Surplus As Low As $107.12
    $107.12
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-2533

    SCHWEITZER ENGINEERING

    SEL-2533

    DISCONTINUED BY MANUFACTURER, ANNUNIATOR, TEN-WINDOW, 3-PORT, 24/48 VDC, 2533 SERIES, 15 W
    Buy Surplus As Low As $2,260.48
    $2,260.48
    Repair Yours $1,992.00
    SCHWEITZER ENGINEERING 2810MT

    SCHWEITZER ENGINEERING

    2810MT

    TRANSCEIVER, FIBER-OPTIC, SEL-2810 SERIES, USES 200 MICRON MULTIMODE FIBER-OPTIC CABLE WITH V-PIN CONNECTORS, 500 METER RANGE, 9 PIN CONNECTION
    ✓ IN STOCK!
    $240.32 Buy Surplus As Low As $105.11
    $105.11
    SCHWEITZER ENGINEERING 2810MR

    SCHWEITZER ENGINEERING

    2810MR

    TRANSCEIVER, FIBER-OPTIC, 2810 SERIES, 500 M RANGE, IRIG-B
    ✓ IN STOCK!
    $264.35 Buy Surplus As Low As $96.45
    $96.45
    SCHWEITZER ENGINEERING SEL-121F-X-4256MHNB

    SCHWEITZER ENGINEERING

    SEL-121F-X-4256MHNB

    DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, 12W, 125VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $5,700.00
    $5,700.00
    Repair Yours $4,750.00
    SCHWEITZER ENGINEERING SEL-321-321114256HGB1X4

    SCHWEITZER ENGINEERING

    SEL-321-321114256HGB1X4

    DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, DIRECTIONAL OVERCURRENT, FAULT LOCATOR, ABC ROTATION, LOGIC INPUT: 5 AMP / 67-125 VDC / 60 HZ, POWER SUPPLY: 14 W / 125 VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,202.21
    $1,202.21
    Repair Yours $997.83
    SCHWEITZER ENGINEERING C805Z020SSX0015

    SCHWEITZER ENGINEERING

    C805Z020SSX0015

    FIBER OPTIC CABLE MULTIMODE 15MM LENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As $38.97
    $38.97
    SCHWEITZER ENGINEERING 0501003X5625XB

    SCHWEITZER ENGINEERING

    0501003X5625XB

    RELAY DUAL OVERCURRENT SEL-501 5PH 125V 5.5W 60HZ
    ✓ IN STOCK!
    $1,287.90 Buy Surplus As Low As $620.02
    $620.02
    Repair Yours $514.61
    SCHWEITZER ENGINEERING 0351S7154355421

    SCHWEITZER ENGINEERING

    0351S7154355421

    PROTECTION SYSTEM, ADVANCED DISTRIBUTION FEEDER SOLUTION, WITH INTEGRATED PROTECTION MONITORING
    ✓ IN STOCK!
    $6,596.86 Buy Surplus As Low As $2,179.52
    $2,179.52
    Repair Yours $2,010.01
    SCHWEITZER ENGINEERING SEL-251C

    SCHWEITZER ENGINEERING

    SEL-251C

    SCHWEITZER ENGINEERING, SEL-251C, SEL251C, DISTRIBUTION BUS RELAY, 85-264VAC, 50/60HZ, 85-350VDC, 15W
    ✓ IN STOCK!
    $285.71 Buy Surplus As Low As $96.31
    $96.31
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL-587

    SCHWEITZER ENGINEERING

    SEL-587

    CURRENT DIFFERENTIAL RELAY, 85140VAC, 36-200VDC, 5.5KW
    ✓ IN STOCK!
    $2,709.21 Buy Surplus As Low As $1,071.00
    $1,071.00
    Repair Yours $1,012.25
    SCHWEITZER ENGINEERING SEL-2890

    SCHWEITZER ENGINEERING

    SEL-2890

    TRANSCEVER / ETHERNET, EIA-232 PORT TO 10BASE-T ETHERNET CONNECTION, (2890MOX)
    ✓ IN STOCK!
    $485.16 Buy Surplus As Low As $274.72
    $274.72
    SCHWEITZER ENGINEERING 7712.1004

    SCHWEITZER ENGINEERING

    7712.1004

    DISCONTINUED BY MANUFACTURER, PC BOARD, 10 LIGHT DISPLAY, 7 LEDS
    ✓ IN STOCK!
    Buy Surplus As Low As $236.20
    $236.20
    Repair Yours $300.00
    SCHWEITZER ENGINEERING C273A-04

    SCHWEITZER ENGINEERING

    C273A-04

    DISCONTINUED BY MANUFACTURER, CONNECTING CABLE, DOUBLE ENDED, 9 CONDUCTOR, 22 AWG, 7/30 TINNED COOPER, W/ PVC JACKET, 9 PIN TO 9 PIN, MALE, 4 FEET
    ✓ IN STOCK!
    Buy Surplus As Low As $21.54
    $21.54
    SCHWEITZER ENGINEERING SEL-2020-20203040XH

    SCHWEITZER ENGINEERING

    SEL-2020-20203040XH

    DISCONTINUED BY MANUFACTURER, COMMUNICATION PROCESSOR, POWER SUPPLY / 25 W / 85-350 VDC / 85-264 VAC, 125/250 VDC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $2,603.99
    $2,603.99
    Repair Yours $1,945.18
    SCHWEITZER ENGINEERING SEL-DTA2-DTA201-4

    SCHWEITZER ENGINEERING

    SEL-DTA2-DTA201-4

    DISCONTINUED BY MANUFACTURER, DISPLAY TRANSDUCER ADAPTER, 1 MA, BIPOLAR ANALOG OUTPUTS, 10 WATTS, 125 VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As $248.45
    $248.45
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL-321-321124256HGB354

    SCHWEITZER ENGINEERING

    SEL-321-321124256HGB354

    RELAY, PHASE AND GROUND DISTANCE, DIRECTION OVERCURRENT RELAY, FAULT LOCATOR, ELECTROMECHANICAL, 4 ZONE
    ✓ IN STOCK!
    $4,006.80 Buy Surplus As Low As $1,406.93
    $1,406.93
    Repair Yours $1,167.75
    SCHWEITZER ENGINEERING 070-1902

    SCHWEITZER ENGINEERING

    070-1902

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY, AVI
    ✓ IN STOCK!
    Buy Surplus As Low As $251.95
    $251.95
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-2012

    SCHWEITZER ENGINEERING

    070-2012

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY, AVI
    ✓ IN STOCK!
    Buy Surplus As Low As $251.95
    $251.95
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1518

    SCHWEITZER ENGINEERING

    070-1518

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY, 48PIN MALE CONNECTOR, SELECT 8D0
    ✓ IN STOCK!
    Buy Surplus As Low As $277.53
    $277.53
    Repair Yours $300.00
    SCHWEITZER ENGINEERING C222-006

    SCHWEITZER ENGINEERING

    C222-006

    DISCONTINUED BY MANUFACTURER, CONNECTING CABLE, DOUBLE ENDED, D SUB CONNECTOR, MALE, 9 PIN, 25 PIN, 9 CONDUCTOR 22 AWG 7/30 TINNED COPPER, W/ PVC JACKET, 6 FEET
    ✓ IN STOCK!
    Buy Surplus As Low As $15.96
    $15.96
    SCHWEITZER ENGINEERING SEL-3622

    SCHWEITZER ENGINEERING

    SEL-3622

    SECURITY GATEWAY, POWER SUPPLY, 2 AMP, 12-24 VDC, 5 W
    ✓ IN STOCK!
    $1,240.00 Buy Surplus As Low As $561.46
    $561.46
    Repair Yours $528.52
    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!
    $3,661.45 Buy Surplus As Low As $2,196.87
    $2,196.87
    Repair Yours $1,805.35
    SCHWEITZER ENGINEERING SEL-311B-0311B00H23254X1

    SCHWEITZER ENGINEERING

    SEL-311B-0311B00H23254X1

    PROTECTION AND AUTOMATION SYSTEM, SEL-311B, 120VAC, 50/60HZ, 25WATT
    ✓ IN STOCK!
    $2,289.60 Buy Surplus As Low As $1,285.71
    $1,285.71
    Repair Yours $1,140.22
    SCHWEITZER ENGINEERING 070-1576

    SCHWEITZER ENGINEERING

    070-1576

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY, 4DI/4DO HYBRID, 125V, SEL-9764LCA
    ✓ IN STOCK!
    Buy Surplus As Low As $258.25
    $258.25
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1520

    SCHWEITZER ENGINEERING

    070-1520

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY, SELECT 3ACI/3AVI
    ✓ IN STOCK!
    Buy Surplus As Low As $110.22
    $110.22
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1582

    SCHWEITZER ENGINEERING

    070-1582

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY, SELECT 9AVI
    ✓ IN STOCK!
    Buy Surplus As Low As $97.63
    $97.63
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1360

    SCHWEITZER ENGINEERING

    070-1360

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY, CONTROL BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $110.22
    $110.22
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1827

    SCHWEITZER ENGINEERING

    070-1827

    PCB ASSEMBLY, ETHERNET 1 BOARD
    ✓ IN STOCK!
    $218.16 Buy Surplus As Low As $95.43
    $95.43
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL-700-RTD

    SCHWEITZER ENGINEERING

    SEL-700-RTD

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $100.78
    $100.78
    Repair Yours $200.00
    SCHWEITZER ENGINEERING SEL32IINT5

    SCHWEITZER ENGINEERING

    SEL32IINT5

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY , INDUSTRIAL
    ✓ IN STOCK!
    Buy Surplus As Low As $393.66
    $393.66
    Repair Yours $363.04
    SCHWEITZER ENGINEERING 070-1735

    SCHWEITZER ENGINEERING

    070-1735

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $69.29
    $69.29
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1578

    SCHWEITZER ENGINEERING

    070-1578

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY, AVI
    ✓ IN STOCK!
    Buy Surplus As Low As $251.95
    $251.95
    Repair Yours $232.35
    SCHWEITZER ENGINEERING 070-1574

    SCHWEITZER ENGINEERING

    070-1574

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY, SEL700DI/COM
    ✓ IN STOCK!
    Buy Surplus As Low As $158.72
    $158.72
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL700MBI

    SCHWEITZER ENGINEERING

    SEL700MBI

    DISCONTINUED BY MANUFACTURER, PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $195.26
    $195.26
    Repair Yours $200.00
    SCHWEITZER ENGINEERING SEL311MB2

    SCHWEITZER ENGINEERING

    SEL311MB2

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $393.66
    $393.66
    Repair Yours $363.04
    SCHWEITZER ENGINEERING C280-050

    SCHWEITZER ENGINEERING

    C280-050

    DISCONTINUED BY MANUFACTURER, CABLE, 9 CONDUCTOR, 22 AWG, 7/30 TINNED COOPER, PVC JACKET, 9 PIN TO 9 PIN MALE, 50 FT CORD
    ✓ IN STOCK!
    Buy Surplus As Low As $31.91
    $31.91
    SCHWEITZER ENGINEERING C809Z020CSX0020

    SCHWEITZER ENGINEERING

    C809Z020CSX0020

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC CABLE, SC TO LC CONNECTORS, 20M LENGTH, YELLOW
    ✓ IN STOCK!
    Buy Surplus As Low As $79.79
    $79.79
    SCHWEITZER ENGINEERING 751A01ACA0X74851000

    SCHWEITZER ENGINEERING

    751A01ACA0X74851000

    FEEDER PROTECTION RELAY, 110-250 VDC, 110-240 VAC SUPPLY, 50/60 HZ, PUSHBUTTON INTERFACE, DIGITAL DISPLAY
    ✓ IN STOCK!
    $7,460.63 Buy Surplus As Low As $3,015.61
    $3,015.61
    Repair Yours $2,502.96
    SCHWEITZER ENGINEERING 0351S6Y3345542X

    SCHWEITZER ENGINEERING

    0351S6Y3345542X

    SEL-351S, PROTECTION SYSTEM, ADVANCED DISTRIBUTION FEEDER SOLUTION, WITH INTEGRATED PROTECTION MONITORING
    ✓ IN STOCK!
    $5,283.33 Buy Surplus As Low As $2,857.14
    $2,857.14
    Repair Yours $1,875.99
    SCHWEITZER ENGINEERING C963-330

    SCHWEITZER ENGINEERING

    C963-330

    DISCONTINUED BY MANUFACTURER, COAXIAL CABLE, 330 FT
    ✓ IN STOCK!
    Buy Surplus As Low As $103.92
    $103.92
    SCHWEITZER ENGINEERING SEL-C809

    SCHWEITZER ENGINEERING

    SEL-C809

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC CABLE, 15 METER, SINGLE MODE, INDOOR USE, 2X EIA-232 CONNECTORS
    ✓ IN STOCK!
    Buy Surplus As Low As $102.17
    $102.17
    SCHWEITZER ENGINEERING 070-1583

    SCHWEITZER ENGINEERING

    070-1583

    DISCONTINUED BY MANUFACTURER, 749 RA ANALOG INTERFACE BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $129.03
    $129.03
    Repair Yours $300.00
    SCHWEITZER ENGINEERING 070-1585

    SCHWEITZER ENGINEERING

    070-1585

    DISCONTINUED BY MANUFACTURER, BOARD, 749 IO BOARD, INPUTS: 24VAC/VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $189.33
    $189.33
    Repair Yours $300.00
    SCHWEITZER ENGINEERING SEL-C960-C960-010

    SCHWEITZER ENGINEERING

    SEL-C960-C960-010

    COAXIAL CABLE, RG-6 / 303-0508, TNC CONNECTOR / 090-6339, 10 FT LENGTH, FOR CONNECTING AN ANTENNA TO A SATELLITE CLOCK OR SEL-3031 RADIO
    ✓ IN STOCK!
    $78.57 Buy Surplus As Low As $46.08
    $46.08
    SCHWEITZER ENGINEERING 071001D6X9X71870200

    SCHWEITZER ENGINEERING

    071001D6X9X71870200

    MOTOR PROTECTION RELAY, POWER SUPPLY 110-250 VDC, 110-240 VAC 50/60 HZ, 40 VA/15W, ENCLOSURE TYPE 12, TERMINAL PROTECTION
    $3,871.43 Buy Surplus As Low As $1,506.38
    $1,506.38
    Repair Yours $1,250.29
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