Product Search

    SEARCH NOW FOR ALL YOUR SCHWEITZER ENGINEERING SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 451-500 of 530.
    SCHWEITZER ENGINEERING SEL-279-279000-47X6XHGX

    SCHWEITZER ENGINEERING

    SEL-279-279000-47X6XHGX

    RELAY, RECLOSING / VOLTAGE / SYNCHRONISM CHECK, SPECIAL SPEC-35, POWER SUPPLY / 15 W MAX / 85-264 VAC / 58-350 VDC / 50/60 HZ, LOGIC INPUT / 0-270 VAC / 125 VDC
    ✓ IN STOCK!
    $928.42 Buy Surplus As Low As $705.60
    $705.60
    Repair Yours $462.35
    SCHWEITZER ENGINEERING SEL-279H/279H02-67X6XHNX

    SCHWEITZER ENGINEERING

    SEL-279H/279H02-67X6XHNX

    RELAY, TWO BREAKER, RECLOSING / VOLTAGE / SYNCHRONISM CHECK, 14 W, 125 VAC/DC
    $1,336.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $635.00
    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
    $2,091.00 Buy Surplus As Low As $1,256.00
    $1,256.00
    Repair Yours $599.00
    SCHWEITZER ENGINEERING 2505#C287

    SCHWEITZER ENGINEERING

    2505#C287

    REMOTE I/O MODULE, POWER SUPPLY-125/250 VDC/VAC, CONNECTOR, SINGLE-MODE, 80KM RANGE, 125 VDC CONTROL INPUT VOLTAGE
    $1,923.00 Buy Surplus As Low As $1,154.00
    $1,154.00
    Repair Yours $958.00
    SCHWEITZER ENGINEERING 3555#DG24

    SCHWEITZER ENGINEERING

    3555#DG24

    RTAC (REAL-TIME AUTOMATION CONTROLLER), MODEL SEL-3555-2, TYPE 1, PD2
    $14,025.00 Buy Surplus As Low As $8,415.00
    $8,415.00
    SCHWEITZER ENGINEERING SEL-2401

    SCHWEITZER ENGINEERING

    SEL-2401

    SATELLITE SYNCHRONIZED CLOCK, TIMING DEVICE, PRECISION, 9-30 VDC, SUITABLE FOR HARSH ENVIRONMENTS, -40 TO 176 F TEMPERATURE
    ✓ IN STOCK!
    $1,122.00 Buy Surplus As Low As $674.00
    $674.00
    Repair Yours $543.00
    SCHWEITZER ENGINEERING SEL-2407-240700013

    SCHWEITZER ENGINEERING

    SEL-2407-240700013

    SATELLITE-SYNCHRONIZED CLOCK, EIA-232 PORT, 7 IRIG-B OUTPUT, ALPHANUMERIC DISPLAY
    $3,285.00 Buy Surplus As Low As $1,971.00
    $1,971.00
    SCHWEITZER ENGINEERING SEL-2407-24070013W

    SCHWEITZER ENGINEERING

    SEL-2407-24070013W

    SATELLITE-SYNCHRONIZED CLOCK, SEL-2407, POWER SUPPLY 10 W / 24/48/125/250 V / 120/230 V / 50/60 HZ
    ✓ IN STOCK!
    $2,823.80 Buy Surplus As Low As $1,694.28
    $1,694.28
    SCHWEITZER ENGINEERING 751A01A1A1A0X850000

    SCHWEITZER ENGINEERING

    751A01A1A1A0X850000

    SCHWEITZER ENG LAB SEL-175A RELAY, T629, VOLTAGE/PHASE MONITOR, PROTECTIVE RELAY, VOLTAGE/PHASE MONITOR
    Call For Availability
    SCHWEITZER ENGINEERING 221F00-A256MHGB

    SCHWEITZER ENGINEERING

    221F00-A256MHGB

    SCHWEITZER ENGINEERING, 221F00-A256MHGB, 221F00A256MHGB, PHASE/GROUND DISTANCE RELAY, 3ZONE, POWER SUPPY 48VDC 14W, LOGIC INPUT 2125VDC
    $6,827.00 Buy Surplus As Low As $3,414.00
    $3,414.00
    Repair Yours $3,243.00
    SCHWEITZER ENGINEERING C256

    SCHWEITZER ENGINEERING

    C256

    SCHWEITZER ENGINEERING, C256, COAXIAL CABLE
    $107.00 Buy Surplus As Low As $65.00
    $65.00
    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!
    $194.87 Buy Surplus As Low As $148.10
    $148.10
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING SEL-9322

    SCHWEITZER ENGINEERING

    SEL-9322

    SCHWEITZER ENGINEERING, SEL-9322, POWER SUPPLY, 125VAC 50/60HZ IN, 15VDC OUT, 20W, 1AMP,
    ✓ IN STOCK!
    $212.00 Buy Surplus As Low As $106.00
    $106.00
    Repair Yours Contact Us
    SCHWEITZER ENGINEERING 070-1531

    SCHWEITZER ENGINEERING

    070-1531

    SCHWEITZER SELEC,T 070-1531 REV, G, BOARD
    $1,051.00 Buy Surplus As Low As $631.00
    $631.00
    SCHWEITZER ENGINEERING SEL-351A

    SCHWEITZER ENGINEERING

    SEL-351A

    SCHWEITZER, DISTRIBUTION PROTECTION SYSTEM, 20-60VDC, 15W MAX,
    $1,001.70 Buy Surplus As Low As $601.02
    $601.02
    Repair Yours $471.27
    SCHWEITZER ENGINEERING SEL-3622

    SCHWEITZER ENGINEERING

    SEL-3622

    SECURITY GATEWAY, POWER SUPPLY, 2 AMP, 12-24 VDC, 5 W
    ✓ IN STOCK!
    $1,061.28 Buy Surplus As Low As $636.77
    $636.77
    Repair Yours $528.52
    SCHWEITZER ENGINEERING SEL-2440

    SCHWEITZER ENGINEERING

    SEL-2440

    SEL AUTOMATION CONTROLLER, T629, RADIO TRANSCEIVER, RF, RADIO TRANSCEIVER
    Call For Availability
    SCHWEITZER ENGINEERING 121G00-4256MVGB

    SCHWEITZER ENGINEERING

    121G00-4256MVGB

    SEL-121G, PHASE DISTANCE RELAY, DIRECTIONAL GROUND RELAY, FAULT LOCATOR, 125VAC/DC, 12WATT, AVAILABLE, REBUILT SURPLUS, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAIR, 2 YEAR ...
    $795.00 Buy Surplus As Low As $398.00
    $398.00
    Repair Yours $378.00
    SCHWEITZER ENGINEERING 221G00-4256MHGB

    SCHWEITZER ENGINEERING

    221G00-4256MHGB

    SEL-221G-00, 125/250 VDC OR VAC; 125 VDC,
    $6,827.00 Buy Surplus As Low As $3,414.00
    $3,414.00
    Repair Yours $3,243.00
    SCHWEITZER ENGINEERING 2PG100-4256MVGB

    SCHWEITZER ENGINEERING

    2PG100-4256MVGB

    SEL-2PG10, SINGLE ZONE, PHASE DISTANCE RELAY, DIRECIONAL GROUND RELAY, FAULT LOCATOR, POWER SUPPLY RATING: 85-264VAC 50/60HZ, 85-350VDC 15W MAX
    $456.00 Buy Surplus As Low As $228.00
    $228.00
    Repair Yours $217.00
    SCHWEITZER ENGINEERING 0311C11HP4E5421

    SCHWEITZER ENGINEERING

    0311C11HP4E5421

    SEL-311C TRANSMISSION PROTECTION SYSTEM, STANDARD WITH ETHERNET AND SERIAL PROTOCOLS,IEEE C37.118 SYNCHROPHASOR MEASUREMENT, 8 OUTPUTS, 6 INPUTS, CONVENTIONAL TERMINAL BLOCKS
    $10,245.00 Buy Surplus As Low As $6,147.00
    $6,147.00
    Repair Yours $2,500.00
    SCHWEITZER ENGINEERING 3350#4KKFA

    SCHWEITZER ENGINEERING

    3350#4KKFA

    SEL-3350 AUTOMATION CONTROLLER COMPUTING PLATFORM 1.6 GHZ PROCESSOR
    $16,044.68 Buy Surplus As Low As $9,627.38
    $9,627.38
    Repair Yours $7,991.13
    SCHWEITZER ENGINEERING 0351A0H2X3H54X1

    SCHWEITZER ENGINEERING

    0351A0H2X3H54X1

    SEL-351A PROTECTION SYSTEM, 351A#967J, STANDARD FIRMWARE, 48/125 VDC OR 120 VAC
    $3,701.00 Buy Surplus As Low As $2,221.00
    $2,221.00
    SCHWEITZER ENGINEERING 0351S7XHB3E54X1

    SCHWEITZER ENGINEERING

    0351S7XHB3E54X1

    SEL-351S PROTECTION SYSTEM, 3U HORIZONTAL RACK MOUNT, 48/125 VDC OR 120 VAC, 10/100BASE-T, EIA-485, - 5 A PHASE, 5 A NEUTRAL
    $6,689.00 Buy Surplus As Low As $4,014.00
    $4,014.00
    Repair Yours $3,332.00
    SCHWEITZER ENGINEERING 0351S6YH3355421

    SCHWEITZER ENGINEERING

    0351S6YH3355421

    SEL-351S, PROTECTION SYSTEM, ADVANCED DISTRIBUTION FEEDER SOLUTION, WITH INTEGRATED PROTECTION MONITORING
    ✓ IN STOCK!
    $3,767.04 Buy Surplus As Low As $2,260.22
    $2,260.22
    Repair Yours $1,875.99
    SCHWEITZER ENGINEERING 0351S6YH435542X

    SCHWEITZER ENGINEERING

    0351S6YH435542X

    SEL-351S, PROTECTION SYSTEM, ADVANCED DISTRIBUTION FEEDER SOLUTION, WITH INTEGRATED PROTECTION MONITORING
    ✓ IN STOCK!
    $3,767.04 Buy Surplus As Low As $2,260.22
    $2,260.22
    Repair Yours $1,875.99
    SCHWEITZER ENGINEERING 0351S6Y3345542X

    SCHWEITZER ENGINEERING

    0351S6Y3345542X

    SEL-351S, PROTECTION SYSTEM, ADVANCED DISTRIBUTION FEEDER SOLUTION, WITH INTEGRATED PROTECTION MONITORING
    ✓ IN STOCK!
    $3,767.04 Buy Surplus As Low As $2,260.22
    $2,260.22
    Repair Yours $1,875.99
    SCHWEITZER ENGINEERING 387#6B9Q

    SCHWEITZER ENGINEERING

    387#6B9Q

    SEL-387-0, -5, -6 CURRENT DIFFERENTIAL AND OVERCURRENTRELAY
    $11,850.00 Buy Surplus As Low As $7,110.00
    $7,110.00
    Repair Yours $5,902.00
    SCHWEITZER ENGINEERING 0387E013X5H2X42

    SCHWEITZER ENGINEERING

    0387E013X5H2X42

    SEL-387E CURRENT DIFFERENTIAL AND VOLTAGE RELAY
    $8,979.00 Buy Surplus As Low As $4,490.00
    $4,490.00
    Repair Yours $4,265.00
    SCHWEITZER ENGINEERING 0551006X532X

    SCHWEITZER ENGINEERING

    0551006X532X

    SEL-551 OVERCURRENT/RECLOSING RELAY
    $1,899.00 Buy Surplus As Low As $1,140.00
    $1,140.00
    Repair Yours $947.00
    SCHWEITZER ENGINEERING 751101D0X0X0X851A00

    SCHWEITZER ENGINEERING

    751101D0X0X0X851A00

    SEL-751 FEEDER PROTECTION RELAY
    $2,028.00 Buy Surplus As Low As $1,217.00
    $1,217.00
    Repair Yours $1,018.00
    SCHWEITZER ENGINEERING 0787EX1A1A1A75850220

    SCHWEITZER ENGINEERING

    0787EX1A1A1A75850220

    SEL-787, PROTECTION RELAY 110-250VDC 4IN/4OUT 10/100BASE-T
    $5,225.00 Buy Surplus As Low As $2,613.00
    $2,613.00
    Repair Yours $2,483.00
    SCHWEITZER ENGINEERING C605A#2JFN

    SCHWEITZER ENGINEERING

    C605A#2JFN

    SEL-C605A SERIAL CABLE FOR SEL-3390 S8, RS-232, DTE-DTE, RJ-45 M/DB9 M, IRIG-B, HARDWARE FLOW CONTROL
    $92.00 Buy Surplus As Low As $56.00
    $56.00
    SCHWEITZER ENGINEERING C804#0102

    SCHWEITZER ENGINEERING

    C804#0102

    SENSOR, SEL-C804 , MULTIMODE FIBER-OPTIC, ARC-FLASH DETECTION POINT, 15 METERS
    $164.00 Buy Surplus As Low As $99.00
    $99.00
    SCHWEITZER ENGINEERING C804#0101

    SCHWEITZER ENGINEERING

    C804#0101

    SENSOR, SEL-C804, MULTIMODE FIBER-OPTIC, ARC-FLASH DETECTION POINT
    $157.00 Buy Surplus As Low As $95.00
    $95.00
    SCHWEITZER ENGINEERING C532-25

    SCHWEITZER ENGINEERING

    C532-25

    SERIAL CABLE 25FT
    Buy Surplus As Low As $81.00
    $81.00
    SCHWEITZER ENGINEERING C537-35

    SCHWEITZER ENGINEERING

    C537-35

    SERIAL CABLE 35FT
    Buy Surplus As Low As $108.00
    $108.00
    SCHWEITZER ENGINEERING C273A-100

    SCHWEITZER ENGINEERING

    C273A-100

    SERIAL CABLE, 9 CONDUCTOR, 22 AWG, 7/30 TINNED COPPER, PVC JACKET, 9 PIN TO 9 PIN MALE, 100 FT CORD LENGTH
    ✓ IN STOCK!
    $180.00 Buy Surplus As Low As $137.00
    $137.00
    SCHWEITZER ENGINEERING SEL-C66215

    SCHWEITZER ENGINEERING

    SEL-C66215

    SERIAL PORT CABLE, USB, 15 FEET, EIA-232, COMMUNICATES WITH SEL RELAYS AND DEVICES WITH EIA-232 SERIAL PORTS, C66215
    ✓ IN STOCK!
    $168.00 Buy Surplus As Low As $101.00
    $101.00
    SCHWEITZER ENGINEERING SEL-2829

    SCHWEITZER ENGINEERING

    SEL-2829

    SINGLE-MODE FIBER-OPTIC TRANSCEIVER/MODEM
    $886.00 Buy Surplus As Low As $532.00
    $532.00
    Repair Yours $429.00
    SCHWEITZER ENGINEERING 221F01-4256MHGB

    SCHWEITZER ENGINEERING

    221F01-4256MHGB

    STANDARD PLUS SPECIAL RECLOSER
    $6,827.00 Buy Surplus As Low As $3,414.00
    $3,414.00
    SCHWEITZER ENGINEERING 9501

    SCHWEITZER ENGINEERING

    9501

    SUPPRESSOR, CONTACT ARC, SEL-9501
    $119.00 Buy Surplus As Low As $60.00
    $60.00
    SCHWEITZER ENGINEERING 0041-2352

    SCHWEITZER ENGINEERING

    0041-2352

    SWITCH, DPDT, LATCHING, RECTANGLE; SWITCH OPERATION:-; PUSHBUTTON ACTUATOR STYLE:RECTANGULAR; CONTACT CONFIGURATION:DPDT; PRODUCT RANGE:10 SERIES; SWITCH TERMINALS:SOLDER; IP RATING:-; CONTA ...
    $103.00 Buy Surplus As Low As $62.00
    $62.00
    SCHWEITZER ENGINEERING 0041-2372

    SCHWEITZER ENGINEERING

    0041-2372

    SWITCH, DPDT, LATCHING, ROUND; CONTACT CONFIGURATION:DPDT; CONTACT VOLTAGE DC NOM:250V; CONTACT VOLTAGE AC NOM:250V; CONTACT CURRENT MAX:5A; ACTUATOR
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    SCHWEITZER ENGINEERING 0041-2362

    SCHWEITZER ENGINEERING

    0041-2362

    SWITCH, DPDT, LATCHING, SQUARE; SWITCH OPERATION:-; PUSHBUTTON ACTUATOR STYLE:SQUARE; CONTACT CONFIGURATION:DPDT; PRODUCT RANGE:10 SERIES; SWITCH TERMINALS:SOLDER; IP RATING:-; CONTACT CURRE ...
    $89.00 Buy Surplus As Low As $54.00
    $54.00
    SCHWEITZER ENGINEERING 0041-2302

    SCHWEITZER ENGINEERING

    0041-2302

    SWITCH, DPDT, MOM, RECTANGLE; PRODUCT RANGE:10 SERIES; CONTACT CONFIGURATION:DPDT; SWITCH OPERATION:-; SWITCH TERMINALS:SOLDER; CONTACT CURRENT MAX:5A
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    SCHWEITZER ENGINEERING 0041-2322

    SCHWEITZER ENGINEERING

    0041-2322

    SWITCH, DPDT, MOM, ROUND, SWITCH OPERATION:OFF-(ON), PUSHBUTTON ACTUATOR STYLE:ROUND, CONTACT CONFIGURATION:DPDT, PRODUCT RANGE:EMF SERIES, SWITCH TERMINALS:SOLDER LUG, IP RATING:IP40, IP67, ...
    $44.00 Buy Surplus As Low As $27.00
    $27.00
    SCHWEITZER ENGINEERING 0041-2351

    SCHWEITZER ENGINEERING

    0041-2351

    SWITCH, SPDT, LATCHING, RECTANGLE, SWITCH OPERATION:OFF-ON, PUSHBUTTON ACTUATOR STYLE:RECTANGULAR, CONTACT CONFIGURATION:SPDT, PRODUCT RANGE:EMF SERIES, SWITCH TERMINALS:SOLDER LUG, IP RATIN ...
    $32.00 Buy Surplus As Low As $20.00
    $20.00
    SCHWEITZER ENGINEERING 0041-2371

    SCHWEITZER ENGINEERING

    0041-2371

    SWITCH, SPDT, LATCHING, ROUND, SWITCH OPERATION:OFF-ON, PUSHBUTTON ACTUATOR STYLE:ROUND, CONTACT CONFIGURATION:SPDT, PRODUCT RANGE:EMF SERIES, SWITCH TERMINALS:SOLDER LUG, IP RATING:IP40, IP ...
    $39.00 Buy Surplus As Low As $24.00
    $24.00
    SCHWEITZER ENGINEERING 0041-2361

    SCHWEITZER ENGINEERING

    0041-2361

    SWITCH, SPDT, LATCHING, SQUARE; SWITCH OPERATION:-; PUSHBUTTON ACTUATOR STYLE:SQUARE; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:10 SERIES; SWITCH TERMINALS:SOLDER; IP RATING:-; CONTACT CURRE ...
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11