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    Resultados del filtro
    Resultados 301-350 de 533.
    SCHWEITZER ENGINEERING 0551003X531X

    SCHWEITZER ENGINEERING

    0551003X531X

    OVERCURRENT/RECLOSING RELAY, SEL-551, 48/125 VDC OR 125 VAC POWER SUPPLY, 5 AMP PHASE / 5 AMP NEUTRAL SECONDARY INPUT, HORIZONTAL PANEL MOUNT, EIA-232 FRONT AND REAR PORT
    $1.575,00 Tan poco como $500,00
    $500,00
    Repare los suyos $415,00
    SCHWEITZER ENGINEERING 0551003X5X1X

    SCHWEITZER ENGINEERING

    0551003X5X1X

    OVERCURRENT/RECLOSING RELAY, SEL-551, 48/125 VDC OR 125 VAC POWER SUPPLY, 5 AMP PHASE / 5 AMP NEUTRAL SECONDARY INPUT, HORIZONTAL PANEL MOUNT, EIA-232 FRONT AND REAR PORT
    $1.575,00 Tan poco como $500,00
    $500,00
    Repare los suyos $415,00
    SCHWEITZER ENGINEERING SEL-2725-2725D23X0

    SCHWEITZER ENGINEERING

    SEL-2725-2725D23X0

    DISCONTINUED BY MANUFACTURER, ETHERNET SWITCH, FIVE PORT, MODEL SEL-2725, AUTO 10/100 MBPS, FIBER PORT / 1310 NM SINGLE MODE, POWER SUPPLY / 5 W / 200 MA / 125/250 V / 120/230 V / 50/60 HZ, ...
    Tan poco como $1.032,06
    $1.032,06
    Repare los suyos $824,00
    SCHWEITZER ENGINEERING SEL-751A 751A02ACACA74850200

    SCHWEITZER ENGINEERING

    SEL-751A 751A02ACACA74850200

    FEEDER PROTECTION RELAY, POWER SUPPLY VOLTAGE: 24-48 VDC, DIGITAL INPUT VOLTAGE: 125 VDC/VAC, ETHERNET (PORT 1): SINGLE 10/100BASE-T
    $4.107,60 Tan poco como $2.348,00
    $2.348,00
    Repare los suyos $1.790,00
    SCHWEITZER ENGINEERING 915900078

    SCHWEITZER ENGINEERING

    915900078

    BEZEL, CO (FT-2) TO 7XX VERTICAL
    $151,00 Tan poco como $91,00
    $91,00
    SCHWEITZER ENGINEERING SEL-751-751401A3A1A70851F11

    SCHWEITZER ENGINEERING

    SEL-751-751401A3A1A70851F11

    FEEDER PROTECTION RELAY, 110 TO 250 V, 5 A, 3 PHASE, RECLOSING AND DIRECTIONAL, 4 ACI / 3 AVI CARD REQUIRED IN SLOT Z, 2X16 LCD WITH 4 PUSHBUTTONS, EIA-232, 4 DI / 4 DO, VSYNC (300 VAC) / VB ...
    $6.345,00 Tan poco como $3.807,00
    $3.807,00
    SCHWEITZER ENGINEERING SEL-710-5-071050E1ACADA74850301

    SCHWEITZER ENGINEERING

    SEL-710-5-071050E1ACADA74850301

    MOTOR PROTECTION RELAY, 110 TO 250 V, 5 A, SINGLE 10/100BASE-T, 2X16 LCD WITH 8 PUSHBUTTONS, EIA-485, IRIG-B, 4 DI / 4 DO, 4 DI / 3 DO, 4 ARC-FLASH DETECTION INPUTS, 3 MOTOR DIFF AC CURRENT ...
    $8.805,00 Tan poco como $5.283,00
    $5.283,00
    SCHWEITZER ENGINEERING SEL-787-07870X1A1A1A0X850600

    SCHWEITZER ENGINEERING

    SEL-787-07870X1A1A1A0X850600

    TRANSFORMER PROTECTION RELAY, 110 TO 250 V, 6 PHASE, DUAL 10/100BASE-T ETHERNET, EIA-232, 4 DI / 4 DO, 4 DI / 4 DO
    $7.396,00 Tan poco como $4.438,00
    $4.438,00
    SCHWEITZER ENGINEERING SEL-2440-24402311A6111630

    SCHWEITZER ENGINEERING

    SEL-2440-24402311A6111630

    AUTOMATION CONTROLLER, DISCRETE PROGRAMMABLE, 125 V, 16 DI / 32 DO, HORIZONTAL PANEL MOUNT
    $2.453,00 Tan poco como $1.472,00
    $1.472,00
    SCHWEITZER ENGINEERING SEL-351S-0351S6X7A4E5441

    SCHWEITZER ENGINEERING

    SEL-351S-0351S6X7A4E5441

    PROTECTION SYSTEM INTERFACE, 125 TO 250 V, 5 A, TWO 10/100 BASE-T WITH EIA-485, PANEL MOUNT
    $6.963,00 Tan poco como $4.178,00
    $4.178,00
    Repare los suyos $3.468,00
    SCHWEITZER ENGINEERING SEL-751-751001A6X1A0X85BC01

    SCHWEITZER ENGINEERING

    SEL-751-751001A6X1A0X85BC01

    FEEDER PROTECTION RELAY, 110 TO 250 V, 5 A, 3 PHASE, SINGLE 10/100BASE-T ETHERNET, EIA-232, 5-INCH COLOR TOUCHSCREEN WITH 4 PUSHBUTTONS
    $5.876,00 Tan poco como $3.526,00
    $3.526,00
    SCHWEITZER ENGINEERING SEL-751A-751A01A6XCD74850310

    SCHWEITZER ENGINEERING

    SEL-751A-751A01A6XCD74850310

    FEEDER PROTECTION RELAY, 110 TO 250 V, 5 A, 3 PHASE, 4 AI / 4 AO, 4 DI / 4 DO, SINGLE 10/100BASE-T
    $5.186,00 Tan poco como $3.112,00
    $3.112,00
    SCHWEITZER ENGINEERING SEL-710-5-071050E1ADADA6X85A460

    SCHWEITZER ENGINEERING

    SEL-710-5-071050E1ADADA6X85A460

    MOTOR PROTECTION RELAY, 110 TO 250 V, SINGLE 100BASE-FX MM LC, EIA-232, 4 DI / 3 DO, 5-INCH COLOR TOUCHSCREEN WITH 8 PUSHBUTTONS
    $10.481,00 Tan poco como $6.289,00
    $6.289,00
    SCHWEITZER ENGINEERING SEL-751A-751A01A6X1A74860201

    SCHWEITZER ENGINEERING

    SEL-751A-751A01A6X1A74860201

    FEEDER PROTECTION RELAY, 110 TO 250 V, SINGLE 10/100BASE-T, EIA-232, 3 PHASE
    $5.228,00 Tan poco como $3.137,00
    $3.137,00
    SCHWEITZER ENGINEERING SEL-710-071001A6X1A71860211

    SCHWEITZER ENGINEERING

    SEL-710-071001A6X1A71860211

    MOTOR PROTECTION RELAY, 110 TO 250 V, SINGLE 10/100BASE-T, IRIG-B, 3 PHASE
    $8.563,00 Tan poco como $5.138,00
    $5.138,00
    SCHWEITZER ENGINEERING SEL-751A-751A01B1B1B75850210

    SCHWEITZER ENGINEERING

    SEL-751A-751A01B1B1B75850210

    FEEDER PROTECTION RELAY, 110 TO 250 V, SINGLE 10/100BASE-T, 3 PHASE, EIA-232, 4 ACI
    $4.540,00 Tan poco como $2.724,00
    $2.724,00
    SCHWEITZER ENGINEERING SEL-700G-0,-1,-T,-W-0700G01ADA0X0X85A200

    SCHWEITZER ENGINEERING

    SEL-700G-0,-1,-T,-W-0700G01ADA0X0X85A200

    GENERATOR PROTECTION RELAY, 700 G, 5 IN COLOR TOUCHSCREEN, 8 PUSHBUTTONS, 110 TO 250 V, SINGLE 10/100BASE-T ETHERNET, 2 DIGITAL INPUTS, 3 DIGITAL OUTPUTS
    $6.996,00 Tan poco como $4.198,00
    $4.198,00
    SCHWEITZER ENGINEERING SEL-751-751001A1A0X0X85A600

    SCHWEITZER ENGINEERING

    SEL-751-751001A1A0X0X85A600

    FEEDER PROTECTION RELAY, 110 TO 250 V, DUAL 10/100BASE-T ETHERNET, EIA-232, 5 IN COLOR TOUCHSCREEN, 8 PUSHBUTTONS
    $3.568,00 Tan poco como $2.141,00
    $2.141,00
    SCHWEITZER ENGINEERING SEL-751A-751A51ACABA74851401

    SCHWEITZER ENGINEERING

    SEL-751A-751A51ACABA74851401

    FEEDER PROTECTION RELAY, 110 TO 250 V, 1 ETHERNET PORT, 1 FIBER CABLE PORT, EIA-232, 3 PHASE
    $5.504,00 Tan poco como $3.303,00
    $3.303,00
    SCHWEITZER ENGINEERING SEL-751A-751A51ACA1A74851330

    SCHWEITZER ENGINEERING

    SEL-751A-751A51ACA1A74851330

    FEEDER PROTECTION RELAY, 110 TO 250 V, 5 A, 3 PHASE, 4 DI / 4 DO, IEC 61850, DNP3
    $5.187,00 Tan poco como $3.113,00
    $3.113,00
    SCHWEITZER ENGINEERING 751A51ACA0X74850201

    SCHWEITZER ENGINEERING

    751A51ACA0X74850201

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SEL751A MODEL, STANDARD FIRMWARE, 110-250 V DC, 110-240 V AC, 50/60 HZ, EIA-232, W/ ETHERNET
    Tan poco como $2.536,00
    $2.536,00
    Repare los suyos $2.000,00
    SCHWEITZER ENGINEERING C273A-015

    SCHWEITZER ENGINEERING

    C273A-015

    COMMUNICATION CABLE, 15FT, RS-232, DTE-DTE, DB9 M/DB9 M, IRIG-B, HARDWARE FLOW CONTROL, C273A#GH42
    $93,00 Tan poco como $57,00
    $57,00
    SCHWEITZER ENGINEERING 9501

    SCHWEITZER ENGINEERING

    9501

    SUPPRESSOR, CONTACT ARC, SEL-9501
    $119,00 Tan poco como $60,00
    $60,00
    SCHWEITZER ENGINEERING SEL-9192

    SCHWEITZER ENGINEERING

    SEL-9192

    UTILITY-GRADE USB MODEM
    $354,00 Tan poco como $177,00
    $177,00
    Repare los suyos $200,00
    SCHWEITZER ENGINEERING SEL-3530

    SCHWEITZER ENGINEERING

    SEL-3530

    DISCONTINUED BY MANUFACTURER, POWER CONTROLLER, REAL-TIME AUTOMATION CONTROLLER (RTAC), 16 SERIAL PORTS, FOR USE IN UTILITY SUBSTATIONS OR INDUSTRIAL CONTROL AND AUTOMATION SYSTEMS
    Tan poco como $316,21
    $316,21
    Repare los suyos $247,00
    SCHWEITZER ENGINEERING SEL-352

    SCHWEITZER ENGINEERING

    SEL-352

    BREAKER FAILURE RELAY
    $5.046,00 Tan poco como $2.523,00
    $2.523,00
    Repare los suyos $2.397,00
    SCHWEITZER ENGINEERING SEL-2829

    SCHWEITZER ENGINEERING

    SEL-2829

    SINGLE-MODE FIBER-OPTIC TRANSCEIVER/MODEM
    $930,30 Tan poco como $532,00
    $532,00
    Repare los suyos $429,00
    SCHWEITZER ENGINEERING SEL-411L

    SCHWEITZER ENGINEERING

    SEL-411L

    ADVANCE LINE DIFFERENTIAL PROTECTION, AUTOMATION, AND CONTROL SYSTEM, MODEL 0411L0X4X5B6DCXH524E4XX
    $9.026,00 Tan poco como $4.513,00
    $4.513,00
    Repare los suyos $4.288,00
    SCHWEITZER ENGINEERING SEL-700GT

    SCHWEITZER ENGINEERING

    SEL-700GT

    GENERATOR PROTECTION RELAY MODEL 0700GT1A1A0X75850020
    $3.534,00 Tan poco como $1.767,00
    $1.767,00
    Repare los suyos $1.679,00
    SCHWEITZER ENGINEERING SEL-387-0387514X5H2X4X1

    SCHWEITZER ENGINEERING

    SEL-387-0387514X5H2X4X1

    RELAY, CURRENT DIFFERENTIAL / OVERCURRENT, 25 W, 125/250 V, 50/60 HZ
    $12.697,00 Tan poco como $7.619,00
    $7.619,00
    Repare los suyos $6.324,00
    SCHWEITZER ENGINEERING SEL-751A-751A61A6X1B71850200

    SCHWEITZER ENGINEERING

    SEL-751A-751A61A6X1B71850200

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SUPPLY RANGE:120 / 250 VAC, 50 / 60 HZ, VA RATING: 40 VA, 20 W, INTERNAL FUSE:T3.15 A H, 250 V, RELATED INPULSE WITHSTAND: 4 KV, INSULA ...
    Tan poco como $970,00
    $970,00
    Repare los suyos $790,00
    SCHWEITZER ENGINEERING 0551006X532X

    SCHWEITZER ENGINEERING

    0551006X532X

    SEL-551 OVERCURRENT/RECLOSING RELAY
    $1.899,00 Tan poco como $1.140,00
    $1.140,00
    Repare los suyos $947,00
    SCHWEITZER ENGINEERING 751401A0X1A0X851F30

    SCHWEITZER ENGINEERING

    751401A0X1A0X851F30

    FEEDER PROTECTION RELAY, SEL-751, 751#70AK
    $4.186,00 Tan poco como $2.512,00
    $2.512,00
    Repare los suyos $2.085,00
    SCHWEITZER ENGINEERING C804#864M

    SCHWEITZER ENGINEERING

    C804#864M

    FIBER-OPTIC CABLE, SEL-C804, MULTIMODE, ARC-FLASH DETECTION
    $216,00 Tan poco como $130,00
    $130,00
    SCHWEITZER ENGINEERING C804#9HD7

    SCHWEITZER ENGINEERING

    C804#9HD7

    FIBER-OPTIC CABLE, SEL-C804, MULTIMODE, ARC-FLASH DETECTION
    $199,00 Tan poco como $120,00
    $120,00
    SCHWEITZER ENGINEERING C804#C44H

    SCHWEITZER ENGINEERING

    C804#C44H

    FIBER-OPTIC CABLE, SEL-C804, MULTIMODE, ARC-FLASH DETECTION
    $182,00 Tan poco como $110,00
    $110,00
    SCHWEITZER ENGINEERING C804#0102

    SCHWEITZER ENGINEERING

    C804#0102

    SENSOR, SEL-C804 , MULTIMODE FIBER-OPTIC, ARC-FLASH DETECTION POINT, 15 METERS
    $164,00 Tan poco como $99,00
    $99,00
    SCHWEITZER ENGINEERING C804#0101

    SCHWEITZER ENGINEERING

    C804#0101

    SENSOR, SEL-C804, MULTIMODE FIBER-OPTIC, ARC-FLASH DETECTION POINT
    $157,00 Tan poco como $95,00
    $95,00
    SCHWEITZER ENGINEERING SEL-2533-2533012200XA2X0

    SCHWEITZER ENGINEERING

    SEL-2533-2533012200XA2X0

    ANNUNCIATOR, DIGITAL I/O EXPANSION, 125/250 V, 12 DI / 4 DO, REPLACES SEL-2533-2533012100XA2X0
    $3.725,00 Tan poco como $2.235,00
    $2.235,00
    Repare los suyos $1.856,00
    SCHWEITZER ENGINEERING SEL-351-035173C3J542X1

    SCHWEITZER ENGINEERING

    SEL-351-035173C3J542X1

    PROTECTIONS SYSTEM RELAY, SEL-351, ETHERNET, IEEE C37.118 SYNCHROPHASOR MEASUREMENT, DNP3 OUTSTATION, MODBUS TCP/RTU, TELNET, FTP, WEB SERVER, SNTP, OPERATOR CONTROLS / LCD, 8 OUTPUT / 6 INP ...
    $8.107,00 Tan poco como $4.865,00
    $4.865,00
    SCHWEITZER ENGINEERING SEL 751A01ACA3A72851601

    SCHWEITZER ENGINEERING

    SEL 751A01ACA3A72851601

    751A#336M (751A01ACA3A72851601)FIRMWARE -- STANDARDCONFIGURABLE LABELS -- NOSLOT A POWER SUPPLY VOLTAGE -- 110-250 VDC (110-240 VAC); 50/60 HZ
    $5.026,50 Tan poco como $3.016,00
    $3.016,00
    Repare los suyos $2.504,00
    SCHWEITZER ENGINEERING SEL-121G-121G03-4256MHNC

    SCHWEITZER ENGINEERING

    SEL-121G-121G03-4256MHNC

    DISCONTINUED BY MANUFACTURER, RELAY / PHASE DISTANCE / DIRECTIONAL GROUND / FAULT LOCATOR, POWER SUPPLY / 12 W / 125 VAC/DC, LOGIC INPUT / 125 VDC, SECONDARY INPUT / ACB ROTATION / 5 AMP / 6 ...
    Tan poco como $4.710,00
    $4.710,00
    Repare los suyos $3.910,00
    SCHWEITZER ENGINEERING SEL-321-321114256HNC3X4

    SCHWEITZER ENGINEERING

    SEL-321-321114256HNC3X4

    DISCONTINUED BY MANUFACTURER, RELAY / PHASE GROUND DISTANCE / DIRECTIONAL OVERCURRENT / FAULT LOCATOR, POWER SUPPLY / 25 W MAX / 85-264 VAC / 85-350 VDC / 50/60 HZ, LOGIC INPUT / 125 VDC, SE ...
    Tan poco como $2.054,28
    $2.054,28
    Repare los suyos $1.706,00
    SCHWEITZER ENGINEERING 387#6B9Q

    SCHWEITZER ENGINEERING

    387#6B9Q

    SEL-387-0, -5, -6 CURRENT DIFFERENTIAL AND OVERCURRENTRELAY
    $11.850,00 Tan poco como $7.110,00
    $7.110,00
    Repare los suyos $5.902,00
    SCHWEITZER ENGINEERING SEL-2506-250603214X

    SCHWEITZER ENGINEERING

    SEL-2506-250603214X

    RACK-MOUNT REMOTE I/O MODULE, 48/125 VDC / 120 VAC, 50/60 HZ, 5 WATT, 125 V LOGIC INPUT, 850 NM / MULTIMODE COMM PORT
    $2.825,00 Tan poco como $1.695,00
    $1.695,00
    Repare los suyos $1.407,00
    SCHWEITZER ENGINEERING 2730M0ARAX1111AAAAX0

    SCHWEITZER ENGINEERING

    2730M0ARAX1111AAAAX0

    MANAGED ETHERNET SWITCH, MODEL SEL-2730M, TYPE 1 / PD2 / 0VCII, 0.5-0.6 NM (4.4-5.3 IN-LB) TERMINAL BLOCK TORQUE RATING
    $2.970,00 Tan poco como $1.782,00
    $1.782,00
    Repare los suyos $1.480,00
    SCHWEITZER ENGINEERING 3555#DG24

    SCHWEITZER ENGINEERING

    3555#DG24

    RTAC (REAL-TIME AUTOMATION CONTROLLER), MODEL SEL-3555-2, TYPE 1, PD2
    $14.025,00 Tan poco como $8.415,00
    $8.415,00
    SCHWEITZER ENGINEERING 2829FX0

    SCHWEITZER ENGINEERING

    2829FX0

    FIBER-OPTIC TRANSCEIVER / MODEM, SEL-2829, SINGLE MODE, EIA-232, FEMALE, (SEL-2829FX0)
    $850,00 Tan poco como $510,00
    $510,00
    Repare los suyos $424,00
    SCHWEITZER ENGINEERING 221F00-4256MVNB

    SCHWEITZER ENGINEERING

    221F00-4256MVNB

    PHASE GROUND RELAY VERTICAL SEL-221F 125VAC/DC
    $3.869,00 Tan poco como $2.322,00
    $2.322,00
    Repare los suyos $1.961,00
    SCHWEITZER ENGINEERING 221F00-4256MHVB

    SCHWEITZER ENGINEERING

    221F00-4256MHVB

    PHASE & GROUND PROTECTION RELAY SEL-221F 125VAC/DC
    Tan poco como $5.100,00
    $5.100,00
    Repare los suyos $4.250,00
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