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    Resultados del filtro
    Resultados 101-150 de 628.
    SCHWEITZER ENGINEERING SEL-710-071001A0X0X0X850001

    SCHWEITZER ENGINEERING

    SEL-710-071001A0X0X0X850001

    MOTOR PROTECTION RELAY, SEL-710 SERIES, PROGRAMMABLE, 32 CUSTOM DISPLAY LABELS, 2 16 CHARACTER LCD, PROTECTION FOR OVERCURRENT / THERMAL OVERLOAD / UNDERCURRENT CURRENT UNBALANCE / CURRENT D ...
    ✓ ¡EN STOCK!
    Contacte a ventas para Disponibilidad del Mercado
    SCHWEITZER ENGINEERING SEL-710-071001A0X0X0X850000

    SCHWEITZER ENGINEERING

    SEL-710-071001A0X0X0X850000

    MOTOR PROTECTION RELAY, SEL-710 SERIES, PROGRAMMABLE, 32 CUSTOM DISPLAY LABELS, 2 16 CHARACTER LCD, PROTECTION FOR OVERCURRENT / THERMAL OVERLOAD / UNDERCURRENT CURRENT UNBALANCE / CURRENT D ...
    ✓ ¡EN STOCK!
    Contacte a ventas para Disponibilidad del Mercado
    SCHWEITZER ENGINEERING SEL-710 -071001D0X0X0X851301

    SCHWEITZER ENGINEERING

    SEL-710 -071001D0X0X0X851301

    MOTOR PROTECTION RELAY, 110 TO 250 V, EIA-232, PTC THERMISTOR, PROGRAMMABLE PUSHBUTTONS, 3 PHASE, 2 DIGITAL INPUTS, 3 DIGITAL OUTPUTS
    $6.117,00 Tan poco como $3.671,00
    $3.671,00
    SCHWEITZER ENGINEERING SEL-710

    SCHWEITZER ENGINEERING

    SEL-710

    ***DO NOT USE / MODEL NUMBER ONLY***, PROTECTION RELAY MOTOR, 110-250V, 10RTD, INPUT 5AMP
    $12.120,00 Tan poco como $7.272,00
    $7.272,00
    Repare los suyos $5.976,00
    SCHWEITZER ENGINEERING SEL-701-0701010XXX

    SCHWEITZER ENGINEERING

    SEL-701-0701010XXX

    DISCONTINUED BY MANUFACTURER, MOTOR PROTECTION RELAY, SEL 701, 11 INTERNAL RTD INPUT, 1-5 AMP, 95-240 / 20-250 V, 50/60 HZ
    Tan poco como $1.781,00
    $1.781,00
    SCHWEITZER ENGINEERING SEL-700-RTD

    SCHWEITZER ENGINEERING

    SEL-700-RTD

    DISCONTINUED BY MANUFACTURER, PCB ASSEMBLY
    ✓ ¡EN STOCK!
    Tan poco como $172,80
    $172,80
    Repare los suyos $200,00
    SCHWEITZER ENGINEERING SEL700MBI

    SCHWEITZER ENGINEERING

    SEL700MBI

    DISCONTINUED BY MANUFACTURER, PC BOARD
    ✓ ¡EN STOCK!
    Tan poco como $334,80
    $334,80
    Repare los suyos $310,00
    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-700G1

    SCHWEITZER ENGINEERING

    SEL-700G1

    DISCONTINUED BY MANUFACTURER, GENERATOR PROTECTION RELAY
    Tan poco como $3.960,00
    $3.960,00
    Repare los suyos $3.300,00
    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-587Z-0587Z0X625312XX

    SCHWEITZER ENGINEERING

    SEL-587Z-0587Z0X625312XX

    DIFFERENTIAL RELAY, HIGH-IMPEDANCE, 125-250 V, 2 MOVS - 5000 J 2000 V, 5 A PHASE
    $8.985,00 Tan poco como $5.391,00
    $5.391,00
    Repare los suyos $4.475,00
    SCHWEITZER ENGINEERING SEL-587-0587003X5X1

    SCHWEITZER ENGINEERING

    SEL-587-0587003X5X1

    RELAY, CURRENT DIFFERENTIAL, OVER-CURRENT, STANDARD, EIA-232 COMMUNICATION PORT, 5AMP, 125VAC, 48/125VDC, TERMINAL BLOCK CONNECTION, HORIZONTAL RACK MOUNT
    $2.205,00 Tan poco como $1.103,00
    $1.103,00
    Repare los suyos $1.048,00
    SCHWEITZER ENGINEERING SEL-587

    SCHWEITZER ENGINEERING

    SEL-587

    CURRENT DIFFERENTIAL RELAY, 85140VAC, 36-200VDC, 5.5KW
    ✓ ¡EN STOCK!
    $2.793,00 Tan poco como $1.397,00
    $1.397,00
    Repare los suyos $1.327,00
    SCHWEITZER ENGINEERING SEL-551C

    SCHWEITZER ENGINEERING

    SEL-551C

    OVERCURRENT/RECLOSING RELAY, 551C#01, 3 OUTPUTS AND 6 LEVEL-SENSITIVE INPUTS (125 VDC CONTROL INPUT VOLTAGE) CONVENTIONAL TERMINAL BLOCKS POWER SUPPLY: 48/125 VDC OR 125 VAC 5 A PHASE, 5 A N ...
    $1.779,00 Tan poco como $1.068,00
    $1.068,00
    Repare los suyos $887,00
    SCHWEITZER ENGINEERING SEL-551-0551C0AX534X

    SCHWEITZER ENGINEERING

    SEL-551-0551C0AX534X

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTIVE RELAY, SEL-551, 85-140 VAC, 36-200 VDC, 5.5W MAXIMUM, 125 VDC LOGIC INPUT, EIA-45 SERIAL PORT
    Tan poco como $1.110,00
    $1.110,00
    Repare los suyos $940,00
    SCHWEITZER ENGINEERING SEL-551-05510W3X5314

    SCHWEITZER ENGINEERING

    SEL-551-05510W3X5314

    RELAY / CONNECTORIZED OVERCURRENT / RECLOSING, MODEL SEL-551, POWER SUPPLY / 48/125 VDC / 125 VAC, SECONDARY INPUT CURRENT / 5 AMP PHASE, 5 AMP NEUTRAL, COMMUNICATIONS PORT / EIA-232, CONTRO ...
    $2.000,00 Tan poco como $1.200,00
    $1.200,00
    Repare los suyos $996,00
    SCHWEITZER ENGINEERING SEL-551-0551003X532X

    SCHWEITZER ENGINEERING

    SEL-551-0551003X532X

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTIVE RELAY, SEL-551, 85-140 VAC, 36-200 VDC, 5.5W MAXIMUM, 125 VDC LOGIC INPUT, EIA-45 SERIAL PORT
    ✓ ¡EN STOCK!
    Tan poco como $1.200,00
    $1.200,00
    Repare los suyos $996,00
    SCHWEITZER ENGINEERING SEL-551-0551002X5C2X

    SCHWEITZER ENGINEERING

    SEL-551-0551002X5C2X

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTIVE RELAY, SEL-551, 85-140 VAC, 36-200 VDC, 5.5W MAXIMUM, 125 VDC LOGIC INPUT, EIA-45 SERIAL PORT
    Tan poco como $1.110,00
    $1.110,00
    Repare los suyos $940,00
    SCHWEITZER ENGINEERING SEL-501-2-0501203X561XXB

    SCHWEITZER ENGINEERING

    SEL-501-2-0501203X561XXB

    DISTRIBUTION RELAY / DUAL UNIVERSAL OVERCURRENT, MODEL SEL-501-2, LOGIC INPUT / 80-150 VDC, POWER SUPPLY / 5.5 W MAX / 85-140 VAC / 36-200 VDC, SERIAL PORT / EIA-232 / REAR AND FRONT, ABC RO ...
    $2.178,00 Tan poco como $899,00
    $899,00
    Repare los suyos $840,00
    SCHWEITZER ENGINEERING SEL-501-0501003X561XXB

    SCHWEITZER ENGINEERING

    SEL-501-0501003X561XXB

    RELAY / OVER-CURRENT, DUAL UNIVERSAL, 5 AMP, 3 PHASE, 125 VAC, 48/125 VDC, HORIZONTAL RACK MOUNT
    $2.244,00 Tan poco como $1.347,00
    $1.347,00
    Repare los suyos $1.086,00
    SCHWEITZER ENGINEERING SEL-501

    SCHWEITZER ENGINEERING

    SEL-501

    INCOMPLETE PART NUMBER, DUAL OVERCURRENT RELAY
    $1.431,00 Tan poco como $859,00
    $859,00
    Repare los suyos $721,00
    SCHWEITZER ENGINEERING SEL-487V

    SCHWEITZER ENGINEERING

    SEL-487V

    CAPACITOR PROTECTION RELAY,
    $5.936,00 Tan poco como $2.968,00
    $2.968,00
    Repare los suyos $2.820,00
    SCHWEITZER ENGINEERING SEL-487E-0487E31611XXC7X4H74474X

    SCHWEITZER ENGINEERING

    SEL-487E-0487E31611XXC7X4H74474X

    DISCONTINUED BY MANUFACTURER, TRANSFORMER PROTECTION RELAY, SEL-487E, 35 W, 125-250 / 110-240 V, 50/60 HZ, SUGGESTED REPLACEMENT SEL-487E-0487E31611XXC2X4H74474X
    Tan poco como $7.903,00
    $7.903,00
    Repare los suyos $6.560,00
    SCHWEITZER ENGINEERING SEL-487E-0487E31611XXC2X4H74474X

    SCHWEITZER ENGINEERING

    SEL-487E-0487E31611XXC2X4H74474X

    TRANSFORMER PROTECTION RELAY, SEL-487E, 110-240 VAC, 125-250 VDC, FTP / TELNET / DNP3 LAN/WAN / PRP, CONVENTIONAL SECONDARY INPUT, HORIZONTAL RACK MOUNT
    $21.732,00 Tan poco como $13.040,00
    $13.040,00
    Repare los suyos $10.824,00
    SCHWEITZER ENGINEERING SEL-487B-0487B1X2X52XB0XE39PEEEX

    SCHWEITZER ENGINEERING

    SEL-487B-0487B1X2X52XB0XE39PEEEX

    BUS DIFFERENTIAL / BREAKER FAILURE RELAY, PROTECTION AUTOMATION CONTROL, MODEL SEL-487B, 5 AMP / 67-250 VAC, POWER SUPPLY / 35 W / 24-48V
    $11.289,00 Tan poco como $6.774,00
    $6.774,00
    Repare los suyos $5.671,00
    SCHWEITZER ENGINEERING SEL-451

    SCHWEITZER ENGINEERING

    SEL-451

    DISCONTINUED BY MANUFACTURER, RELAY CONTROL SYSTEM, 125/250VDC, 120/240VAC
    Tan poco como $3.000,00
    $3.000,00
    Repare los suyos $2.490,00
    SCHWEITZER ENGINEERING SEL-421-5

    SCHWEITZER ENGINEERING

    SEL-421-5

    LINE PROTECTION HIGH SPEED W/ SUB-CYCLE ELEMENTS
    $7.346,00 Tan poco como $3.673,00
    $3.673,00
    Repare los suyos $3.490,00
    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-3-IIINT6

    SCHWEITZER ENGINEERING

    SEL-3-IIINT6

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY
    ✓ ¡EN STOCK!
    Tan poco como $660,00
    $660,00
    Repare los suyos $560,00
    SCHWEITZER ENGINEERING SEL-387E-0387E003X5HXX1X

    SCHWEITZER ENGINEERING

    SEL-387E-0387E003X5HXX1X

    DISCONTINUED BY MANUFACTURER, RELAY, DIFFERENTIAL AND VOLTAGE, SEL-387E, POWER SUPPLY / 40 W / 120 VAC / 48-124 VDC / 50/60 HZ, LOGIC INPUT / 5 AMP / 0-300 VAC / 24 VDC
    ✓ ¡EN STOCK!
    Tan poco como $5.506,20
    $5.506,20
    Repare los suyos $4.050,00
    SCHWEITZER ENGINEERING SEL-387E-0387E003X53XX41

    SCHWEITZER ENGINEERING

    SEL-387E-0387E003X53XX41

    CURRENT DIFFERENTIAL AND VOLTAGE RELAY, STANDARD FIRMWARE, I/O / 2U, 48/125 VDC OR 125 VAC, SECONDARY INPUT VOLT / 300 VAC MAX, SECONDARY INPUT CURRENT / 5 A PHASE, 125 VDC, HORIZONTAL PANEL ...
    $12.729,00 Tan poco como $7.638,00
    $7.638,00
    Repare los suyos $6.340,00
    SCHWEITZER ENGINEERING SEL-387E

    SCHWEITZER ENGINEERING

    SEL-387E

    ***DO NOT USE / ***INCOMPLETE PART NUMBER / RELAY, DIFFERENTIAL AND VOLTAGE
    Contacte a ventas para Disponibilidad del Mercado
    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-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 ...
    ✓ ¡EN STOCK!
    $5.190,30 Tan poco como $3.114,18
    $3.114,18
    Repare los suyos $2.034,66
    SCHWEITZER ENGINEERING SEL-387-0387004X5HXX4XX

    SCHWEITZER ENGINEERING

    SEL-387-0387004X5HXX4XX

    RELAY, CURRENT DIFFERENTIAL AND OVER-CURRENT, STANDARD, 5AMP, 125VDC, POWER SUPPLY / 125/250VAC/DC
    $5.565,00 Tan poco como $2.505,00
    $2.505,00
    Repare los suyos $2.380,00
    SCHWEITZER ENGINEERING SEL-387-0387004X53XX4XX

    SCHWEITZER ENGINEERING

    SEL-387-0387004X53XX4XX

    RELAY, CURRENT DIFFERENTIAL AND OVER-CURRENT, STANDARD, 5AMP, 12VDC, POWER SUPPLY / 85-264VAC/DC
    $8.374,00 Tan poco como $5.025,00
    $5.025,00
    Repare los suyos $4.187,00
    SCHWEITZER ENGINEERING SEL387-0387003X53XX4XX

    SCHWEITZER ENGINEERING

    SEL387-0387003X53XX4XX

    RELAY, CURRENT DIFFERENTIAL AND OVER-CURRENT, STANDARD, 5 AMP, 125 VDC, POWER SUPPLY / 125/250 VAC/DC
    ✓ ¡EN STOCK!
    $5.190,30 Tan poco como $3.114,18
    $3.114,18
    Repare los suyos $2.441,03
    SCHWEITZER ENGINEERING SEL-3622

    SCHWEITZER ENGINEERING

    SEL-3622

    SECURITY GATEWAY, POWER SUPPLY, 2 AMP, 12-24 VDC, 5 W
    ✓ ¡EN STOCK!
    $1.326,60 Tan poco como $795,96
    $795,96
    Repare los suyos $721,00
    SCHWEITZER ENGINEERING SEL-3620

    SCHWEITZER ENGINEERING

    SEL-3620

    ETHERNET SECURITY GATEWAY, VPN ENDPOINT, LED STATUS INDICATORS, 16 COM PORT, USB A AND B
    $8.360,00 Tan poco como $5.016,00
    $5.016,00
    Repare los suyos $4.164,00
    SCHWEITZER ENGINEERING SEL-3610-3610XHA0XXX0

    SCHWEITZER ENGINEERING

    SEL-3610-3610XHA0XXX0

    PORT SERVER, MODEL SEL-3610, SUPPLY / 20 W / 125/250 VDC / 120/240 VAC / 50/60 HZ
    $4.032,00 Tan poco como $2.420,00
    $2.420,00
    Repare los suyos $2.009,00
    SCHWEITZER ENGINEERING SEL-3610

    SCHWEITZER ENGINEERING

    SEL-3610

    PORT SERVER
    $1.749,00 Tan poco como $1.050,00
    $1.050,00
    Repare los suyos $891,00
    SCHWEITZER ENGINEERING SEL-3555-2-3555#7BC4

    SCHWEITZER ENGINEERING

    SEL-3555-2-3555#7BC4

    REAL-TIME AUTOMATION CONTROLLER / RTAC, MODEL SEL-3555-2, TYPE 1, PD2
    $22.112,00 Tan poco como $13.268,00
    $13.268,00
    Repare los suyos $11.013,00
    SCHWEITZER ENGINEERING SEL-3530-AA0XX211X0XXXXXX

    SCHWEITZER ENGINEERING

    SEL-3530-AA0XX211X0XXXXXX

    DISCONTINUED BY MANUFACTURER, POWER CONTROLLER, SEL-3530, REAL-TIME AUTOMATION CONTROLLER (RTAC), 16 SERIAL PORTS, FOR USE IN UTILITY SUBSTATIONS OR INDUSTRIAL CONTROL AND AUTOMATION SYSTEMS
    Tan poco como $2.424,00
    $2.424,00
    SCHWEITZER ENGINEERING SEL-3530-3530HA0DX213X1XXXXXX

    SCHWEITZER ENGINEERING

    SEL-3530-3530HA0DX213X1XXXXXX

    POWER CONTROLLER, REAL-TIME AUTOMATION, RACK MOUNTABLE, 16 X SERIAL PORT, 2 X ETHERNET PORT, POWER SUPPLY:, 125/250 VDC, 120/240 VAC, 50/60 HZ, 20 W, I/O LOGIC INPUT:,125 VDC/VAC
    ✓ ¡EN STOCK!
    $5.553,90 Tan poco como $3.332,34
    $3.332,34
    Repare los suyos $3.074,00
    SCHWEITZER ENGINEERING SEL-3530-35303A0XX211X1XXXXXX

    SCHWEITZER ENGINEERING

    SEL-3530-35303A0XX211X1XXXXXX

    CONTROLLER / REAL-TIME AUTOMATION, LEGACY, TWO 10/100BASE-T, 17 EIA 232/EIA-485 REAR SERIAL PORTS, 120-240 VAC / 125-250 VDC, 3U CHASSIS / 5.25 INCH HEIGHT, HORIZONTAL PANEL MOUNT, WITH CONF ...
    ✓ ¡EN STOCK!
    $9.833,00 Tan poco como $7.474,00
    $7.474,00
    Repare los suyos $4.897,00
    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 $307,00
    $307,00
    Repare los suyos $247,00
    SCHWEITZER ENGINEERING SEL-352-03522Y425H2X6XX

    SCHWEITZER ENGINEERING

    SEL-352-03522Y425H2X6XX

    DISCONTINUED BY MANUFACTURER, BREAKER FAILURE RELAY, 12 VDC
    ✓ ¡EN STOCK!
    Tan poco como $4.320,00
    $4.320,00
    Repare los suyos $3.984,00
    SCHWEITZER ENGINEERING SEL-352-0352204253XX4XX

    SCHWEITZER ENGINEERING

    SEL-352-0352204253XX4XX

    BREAKER FAILURE RELAY, RELAY PROVIDES BREAKER FAILURE PROTECTION, BREAKER CONTROL, AND BREAKER MONITORING, 12VDC, 85-264V
    $6.201,00 Tan poco como $3.721,00
    $3.721,00
    Repare los suyos $3.127,00
    SCHWEITZER ENGINEERING SEL-352-035211425H5X7XX

    SCHWEITZER ENGINEERING

    SEL-352-035211425H5X7XX

    DISCONTINUED BY MANUFACTURER, BREAKER FAILURE RELAY, 12 VDC
    ✓ ¡EN STOCK!
    Tan poco como $5.280,00
    $5.280,00
    Repare los suyos $3.984,00
    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
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