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 authorised 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 authorisation by any rights holder.

    Filter Results
    Results 201-250 of 331.
    SCHWEITZER ENGINEERING SEL-321-1-R426

    SCHWEITZER ENGINEERING

    SEL-321-1-R426

    85-264 VAC, 50/60 HZ, 25 WATTS MAX, LOGIC INPUT 125 VDC 5 AMPS, PHASE GROUND DISTANCE, DIRECTIONAL RELAY
    £1,053.38 Price with VAT: £1,264.05 Buy Surplus As Low As £568.83 Price with VAT: £682.59
    £568.83 Price with VAT: £682.59
    Repair Yours £524.58 Price with VAT: £629.50
    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
    Buy Surplus As Low As £1,874.80 Price with VAT: £2,249.76
    £1,874.80 Price with VAT: £2,249.76
    Repair Yours £1,478.55 Price with VAT: £1,774.26
    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
    £69.44 Price with VAT: £83.33 Buy Surplus As Low As £42.56 Price with VAT: £51.07
    £42.56 Price with VAT: £51.07
    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
    Buy Surplus As Low As £236.10 Price with VAT: £283.32
    £236.10 Price with VAT: £283.32
    Repair Yours £182.60 Price with VAT: £219.12
    SCHWEITZER ENGINEERING SEL-2829

    SCHWEITZER ENGINEERING

    SEL-2829

    SINGLE-MODE FIBER-OPTIC TRANSCEIVER/MODEM
    £694.62 Price with VAT: £833.55 Buy Surplus As Low As £397.23 Price with VAT: £476.67
    £397.23 Price with VAT: £476.67
    Repair Yours £317.15 Price with VAT: £380.58
    SCHWEITZER ENGINEERING SEL-411L#PXR1

    SCHWEITZER ENGINEERING

    SEL-411L#PXR1

    ADVANCE LINE DIFFERENTIAL PROTECTION, AUTOMATION, AND CONTROL SYSTEM, MODEL 0411L026X5C8D0XH52474XX
    £19,950.78 Price with VAT: £23,940.94 Buy Surplus As Low As £11,971.06 Price with VAT: £14,365.27
    £11,971.06 Price with VAT: £14,365.27
    Repair Yours £9,936.58 Price with VAT: £11,923.89
    SCHWEITZER ENGINEERING C256

    SCHWEITZER ENGINEERING

    C256

    SCHWEITZER ENGINEERING, C256, COAXIAL CABLE
    £79.89 Price with VAT: £95.87 Buy Surplus As Low As £48.53 Price with VAT: £58.24
    £48.53 Price with VAT: £58.24
    SCHWEITZER ENGINEERING SEL-121G

    SCHWEITZER ENGINEERING

    SEL-121G

    ***DO NOT USE***MODEL NUMBER ONLY***RELAY, PHASE DISTANCE, FAULT LOCATOR, 3PH, 120VAC
    Buy Surplus As Low As £3,481.98 Price with VAT: £4,178.37
    £3,481.98 Price with VAT: £4,178.37
    SCHWEITZER ENGINEERING SEL-487V

    SCHWEITZER ENGINEERING

    SEL-487V

    CAPACITOR PROTECTION RELAY,
    £4,388.33 Price with VAT: £5,265.99 Buy Surplus As Low As £2,194.16 Price with VAT: £2,633.00
    £2,194.16 Price with VAT: £2,633.00
    Repair Yours £2,084.75 Price with VAT: £2,501.70
    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 ...
    £1,315.17 Price with VAT: £1,578.20 Buy Surplus As Low As £789.54 Price with VAT: £947.45
    £789.54 Price with VAT: £947.45
    Repair Yours £655.74 Price with VAT: £786.88
    SCHWEITZER ENGINEERING C532-25

    SCHWEITZER ENGINEERING

    C532-25

    SERIAL CABLE 25FT
    Buy Surplus As Low As £59.88 Price with VAT: £71.86
    £59.88 Price with VAT: £71.86
    SCHWEITZER ENGINEERING SEL-710

    SCHWEITZER ENGINEERING

    SEL-710

    ***DO NOT USE / MODEL NUMBER ONLY***, PROTECTION RELAY MOTOR, 110-250V, 10RTD, INPUT 5AMP
    £8,597.12 Price with VAT: £10,316.54 Buy Surplus As Low As £5,158.27 Price with VAT: £6,189.92
    £5,158.27 Price with VAT: £6,189.92
    Repair Yours £4,417.90 Price with VAT: £5,301.48
    SCHWEITZER ENGINEERING 29240100C

    SCHWEITZER ENGINEERING

    29240100C

    DISCONTINUED BY MANUFACTURER, ADAPTER, SERIAL, PORTABLE, BLUETOOTH, SEL-2924
    Buy Surplus As Low As £63.06 Price with VAT: £75.67
    £63.06 Price with VAT: £75.67
    SCHWEITZER ENGINEERING C953-050

    SCHWEITZER ENGINEERING

    C953-050

    COAXIAL CABLE, FOR IRIG-B DISTRIBUTION, 50 FEET LENGTH
    £66.45 Price with VAT: £79.74 Buy Surplus As Low As £41.07 Price with VAT: £49.28
    £41.07 Price with VAT: £49.28
    SCHWEITZER ENGINEERING 2800F1

    SCHWEITZER ENGINEERING

    2800F1

    FIBER-OPTIC TRANSCEIVER, SEL-2800F, EIA-232, 9 PIN CONNECTOR, 12 VDC, 4 MA
    £177.71 Price with VAT: £213.25 Buy Surplus As Low As £106.77 Price with VAT: £128.13
    £106.77 Price with VAT: £128.13
    SCHWEITZER ENGINEERING C953-100

    SCHWEITZER ENGINEERING

    C953-100

    BNC CONNECTOR, COAXIAL CABLE, FOR IRIG-B, 100FT
    £126.93 Price with VAT: £152.32 Buy Surplus As Low As £76.16 Price with VAT: £91.39
    £76.16 Price with VAT: £91.39
    SCHWEITZER ENGINEERING IANA5201B

    SCHWEITZER ENGINEERING

    IANA5201B

    PC BOARD COMPUTER
    Buy Surplus As Low As £133.07 Price with VAT: £159.68
    £133.07 Price with VAT: £159.68
    Repair Yours £221.78 Price with VAT: £266.14
    SCHWEITZER ENGINEERING PGCN-2B

    SCHWEITZER ENGINEERING

    PGCN-2B

    PC COMPUTER BOARD
    £37.70 Price with VAT: £45.24 Buy Surplus As Low As £22.92 Price with VAT: £27.50
    £22.92 Price with VAT: £27.50
    SCHWEITZER ENGINEERING DA-IF2C

    SCHWEITZER ENGINEERING

    DA-IF2C

    PC BOARD COMPUTER
    Buy Surplus As Low As £124.20 Price with VAT: £149.04
    £124.20 Price with VAT: £149.04
    Repair Yours £221.78 Price with VAT: £266.14
    SCHWEITZER ENGINEERING C273A-8

    SCHWEITZER ENGINEERING

    C273A-8

    CABLE 9PIN MALE/MALE D-SUB 8FEET
    £17.00 Price with VAT: £20.40 Buy Surplus As Low As £8.87 Price with VAT: £10.65
    £8.87 Price with VAT: £10.65
    SCHWEITZER ENGINEERING 251000-4556UHNB

    SCHWEITZER ENGINEERING

    251000-4556UHNB

    DISTRIBUTION RELAY
    £1,332.17 Price with VAT: £1,598.61 Buy Surplus As Low As £799.89 Price with VAT: £959.87
    £799.89 Price with VAT: £959.87
    Repair Yours £674.22 Price with VAT: £809.06
    SCHWEITZER ENGINEERING 251000-4556UVNB

    SCHWEITZER ENGINEERING

    251000-4556UVNB

    DISTRIBUTION RELAY 5AMP 125/250V 60HZ 14WATT
    £1,136.26 Price with VAT: £1,363.52 Buy Surplus As Low As £682.35 Price with VAT: £818.82
    £682.35 Price with VAT: £818.82
    Repair Yours £580.33 Price with VAT: £696.40
    SCHWEITZER ENGINEERING SEL-251-2

    SCHWEITZER ENGINEERING

    SEL-251-2

    DISTRIBUTION RELAY 125/250V 14W
    £1,214.63 Price with VAT: £1,457.55 Buy Surplus As Low As £728.92 Price with VAT: £874.71
    £728.92 Price with VAT: £874.71
    Repair Yours £611.38 Price with VAT: £733.66
    SCHWEITZER ENGINEERING 251002-4256UHNB

    SCHWEITZER ENGINEERING

    251002-4256UHNB

    DISTRIBUTION RELAY 125V 14W 5AMP 60HZ
    £1,214.63 Price with VAT: £1,457.55 Buy Surplus As Low As £728.92 Price with VAT: £874.71
    £728.92 Price with VAT: £874.71
    Repair Yours £611.38 Price with VAT: £733.66
    SCHWEITZER ENGINEERING 251002-4556UVNB

    SCHWEITZER ENGINEERING

    251002-4556UVNB

    DISTRIBUTION RELAY 125/250V 14W
    £1,214.63 Price with VAT: £1,457.55 Buy Surplus As Low As £728.92 Price with VAT: £874.71
    £728.92 Price with VAT: £874.71
    Repair Yours £611.38 Price with VAT: £733.66
    SCHWEITZER ENGINEERING 251002-4556UHNB

    SCHWEITZER ENGINEERING

    251002-4556UHNB

    DISTRIBUTION RELAY 125/250V 14W 5AMP 60HZ
    £1,214.63 Price with VAT: £1,457.55 Buy Surplus As Low As £728.92 Price with VAT: £874.71
    £728.92 Price with VAT: £874.71
    Repair Yours £611.38 Price with VAT: £733.66
    SCHWEITZER ENGINEERING 251003-4556UHNC

    SCHWEITZER ENGINEERING

    251003-4556UHNC

    DISTRIBUTION RELAY PHASE OVERCURRENT
    Buy Surplus As Low As £1,175.45 Price with VAT: £1,410.53
    £1,175.45 Price with VAT: £1,410.53
    Repair Yours £998.02 Price with VAT: £1,197.62
    SCHWEITZER ENGINEERING SP-2402

    SCHWEITZER ENGINEERING

    SP-2402

    TRANSISTOR .2AMP 12-20-22-24-100V
    Buy Surplus As Low As £17.74 Price with VAT: £21.29
    £17.74 Price with VAT: £21.29
    SCHWEITZER ENGINEERING SP-2403W

    SCHWEITZER ENGINEERING

    SP-2403W

    TRANSISTOR .3AMP 20-24-100V
    Buy Surplus As Low As £33.27 Price with VAT: £39.92
    £33.27 Price with VAT: £39.92
    SCHWEITZER ENGINEERING SEL-751A-751A61A6X1B71850201

    SCHWEITZER ENGINEERING

    SEL-751A-751A61A6X1B71850201

    DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, SUPPLY RANGE:120 / 250 VAC,
    Buy Surplus As Low As £652.93 Price with VAT: £783.52
    £652.93 Price with VAT: £783.52
    Repair Yours £516.01 Price with VAT: £619.22
    SCHWEITZER ENGINEERING C961C#NN9W

    SCHWEITZER ENGINEERING

    C961C#NN9W

    COAXIAL CABLE, (SEL-C961C), WITH TNC MALE CONNECTORS ON BOTH ENDS, (GPS; LMR-400-FR; TNC M/TNC M)
    £793.24 Price with VAT: £951.89 Buy Surplus As Low As £476.09 Price with VAT: £571.31
    £476.09 Price with VAT: £571.31
    SCHWEITZER ENGINEERING 2488#WCBF

    SCHWEITZER ENGINEERING

    2488#WCBF

    NETWORK CLOCK, SATELLITE-SYNCHRONIZED, GLOBAL NAVIGATION SATELLITE SYSTEM, (SEL-2488)
    £5,750.81 Price with VAT: £6,900.97 Buy Surplus As Low As £3,450.93 Price with VAT: £4,141.12
    £3,450.93 Price with VAT: £4,141.12
    Repair Yours £2,864.69 Price with VAT: £3,437.62
    SCHWEITZER ENGINEERING 2440#HKGD

    SCHWEITZER ENGINEERING

    2440#HKGD

    CONTROLLER, PROGRAMMABLE AUTOMATION, DISCRETE
    £1,680.37 Price with VAT: £2,016.44 Buy Surplus As Low As £1,008.37 Price with VAT: £1,210.04
    £1,008.37 Price with VAT: £1,210.04
    Repair Yours £731.88 Price with VAT: £878.26
    SCHWEITZER ENGINEERING 2730M#B74F

    SCHWEITZER ENGINEERING

    2730M#B74F

    SWITCH, ETHERNET, 24-PORT
    £5,078.81 Price with VAT: £6,094.57 Buy Surplus As Low As £3,047.29 Price with VAT: £3,656.74
    £3,047.29 Price with VAT: £3,656.74
    Repair Yours £1,840.79 Price with VAT: £2,208.95
    SCHWEITZER ENGINEERING 2407#H48K

    SCHWEITZER ENGINEERING

    2407#H48K

    CLOCK, SATELLITE-SYNCHRONIZED, ACCURACY TO +/- 100 NANOSECONDS
    £3,204.01 Price with VAT: £3,844.81 Buy Surplus As Low As £1,922.85 Price with VAT: £2,307.42
    £1,922.85 Price with VAT: £2,307.42
    Repair Yours £1,101.52 Price with VAT: £1,321.82
    SCHWEITZER ENGINEERING 751A01A1A0X75850200

    SCHWEITZER ENGINEERING

    751A01A1A0X75850200

    FEEDER PROTECTION RELAY, MODEL SEL-751A, DATA ACQUISITION 16 SAMPLES/CYCLE, EVENT REPORT 15 OR 64 CYCLES, INCOMING GOOSE MESSAGES SUPPORT 16, SYNCHRONIZED PHASOR MEASUREMENT UP TO 10 MESSAGE ...
    £1,614.08 Price with VAT: £1,936.89 Buy Surplus As Low As £1,028.20 Price with VAT: £1,233.84
    £1,028.20 Price with VAT: £1,233.84
    Repair Yours £796.94 Price with VAT: £956.32
    SCHWEITZER ENGINEERING 2730M#4B2H

    SCHWEITZER ENGINEERING

    2730M#4B2H

    ETHERNET SWITCH, MANAGED, 24-PORT, SEL-2730M
    £4,197.76 Price with VAT: £5,037.31 Buy Surplus As Low As £2,519.25 Price with VAT: £3,023.10
    £2,519.25 Price with VAT: £3,023.10
    Repair Yours £1,840.79 Price with VAT: £2,208.95
    SCHWEITZER ENGINEERING SEL-C497

    SCHWEITZER ENGINEERING

    SEL-C497

    USB CABLE, STANDARD-A TO STANDARD-C, 10 FT LENGTH, USB 2.0
    £95.37 Price with VAT: £114.44 Buy Surplus As Low As £57.66 Price with VAT: £69.20
    £57.66 Price with VAT: £69.20
    SCHWEITZER ENGINEERING 710#X52E

    SCHWEITZER ENGINEERING

    710#X52E

    MOTOR PROTECTION RELAY, SEL-710 SERIES, ETHERNET/IP, (071001ACA9X72850831)
    £7,843.99 Price with VAT: £9,412.79 Buy Surplus As Low As £4,438.93 Price with VAT: £5,326.72
    £4,438.93 Price with VAT: £5,326.72
    Repair Yours £3,541.12 Price with VAT: £4,249.35
    SCHWEITZER ENGINEERING 751201ABA1A70851F90

    SCHWEITZER ENGINEERING

    751201ABA1A70851F90

    FEEDER PROTECTION RELAY, 2X16 LCD WITH 4 PUSHBUTTONS, 110-240 VAC 50/60 HZ, DUAL 10/100BASE-T ETHERNET, ETHERNET/IP PROTOCOL, 3 DI / 4 DO / 1 AO, 751#L8XL, (SEL-751)
    £5,117.16 Price with VAT: £6,140.59 Buy Surplus As Low As £2,895.57 Price with VAT: £3,474.69
    £2,895.57 Price with VAT: £3,474.69
    Repair Yours £2,310.23 Price with VAT: £2,772.28
    SCHWEITZER ENGINEERING 751A#NGFY

    SCHWEITZER ENGINEERING

    751A#NGFY

    FEEDER PROTECTION RELAY, MODEL SEL-751A, STANDARD FIRMWARE, CONFIGURABLE LABELS, 24-48 VDC POWER SUPPLY SLOT A, 48 VDC/VAC SLOT A, SINGLE 10/100BASE-T ETHERNET PORT SLOT B P1, MULTIMODE FIBE ...
    £2,628.86 Price with VAT: £3,154.63 Buy Surplus As Low As £1,577.61 Price with VAT: £1,893.13
    £1,577.61 Price with VAT: £1,893.13
    Repair Yours £1,309.99 Price with VAT: £1,571.99
    SCHWEITZER ENGINEERING SEL-710-071001ABA0X71850001

    SCHWEITZER ENGINEERING

    SEL-710-071001ABA0X71850001

    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 ...
    £5,070.44 Price with VAT: £6,084.53 Buy Surplus As Low As £2,562.18 Price with VAT: £3,074.62
    £2,562.18 Price with VAT: £3,074.62
    Repair Yours £2,192.69 Price with VAT: £2,631.22
    SCHWEITZER ENGINEERING 0351S7X5B3E5421

    SCHWEITZER ENGINEERING

    0351S7X5B3E5421

    PROTECTION SYSTEM, SEL-351S, FEEDER PROTECTION, WIDE-AREA POWER SYSTEM EVEN MONITORING USING IEEE C37.118 SYNCHROPHASORS
    £6,366.63 Price with VAT: £7,639.95 Buy Surplus As Low As £3,820.57 Price with VAT: £4,584.68
    £3,820.57 Price with VAT: £4,584.68
    Repair Yours £3,171.48 Price with VAT: £3,805.78
    SCHWEITZER ENGINEERING 071050E1ABA9X0X850200

    SCHWEITZER ENGINEERING

    071050E1ABA9X0X850200

    MOTOR PROTECTION RELAY, MODEL SEL-710-5, 5" COLOR TOUCHSCREEN W/ 8 PUSHBUTTONS, 3 DI / 4 DO / 1 AO (4-20 MA RANGE), 10 RTD INPUTS, 110-250 VDC (110-240 VAC), 5 AMPS, 3-PHASE, ENGLISH INTERFA ...
    £5,644.35 Price with VAT: £6,773.23 Buy Surplus As Low As £3,386.61 Price with VAT: £4,063.94
    £3,386.61 Price with VAT: £4,063.94
    Repair Yours £2,811.46 Price with VAT: £3,373.75
    SCHWEITZER ENGINEERING SEL-LPS-LPS000-110

    SCHWEITZER ENGINEERING

    SEL-LPS-LPS000-110

    LINEAR POWER SUPPLY, MODEL SEL-LPS, 90-132 VAC, 50/60 HZ
    £603.25 Price with VAT: £723.90 Buy Surplus As Low As £362.24 Price with VAT: £434.69
    £362.24 Price with VAT: £434.69
    Repair Yours £300.88 Price with VAT: £361.06
    SCHWEITZER ENGINEERING 2829MX1

    SCHWEITZER ENGINEERING

    2829MX1

    FIBER-OPTIC TRANSCEIVER, MODEM, INCLUDES CONFORMAL COATING, MALE DB9, PROVIDE EIA-232 COMMUNICATION BETWEEN DEVICES OVER FIBER-OPTIC LINK, SEL-2829MX1
    £836.12 Price with VAT: £1,003.34 Buy Surplus As Low As £501.97 Price with VAT: £602.36
    £501.97 Price with VAT: £602.36
    Repair Yours £362.24 Price with VAT: £434.69
    SCHWEITZER ENGINEERING 751401ACA0X7785A600

    SCHWEITZER ENGINEERING

    751401ACA0X7785A600

    FEEDER PROTECTION RELAY, SEL-751, 120-240VAC
    £5,137.21 Price with VAT: £6,164.66 Buy Surplus As Low As £3,082.77 Price with VAT: £3,699.33
    £3,082.77 Price with VAT: £3,699.33
    SCHWEITZER ENGINEERING C605A-022

    SCHWEITZER ENGINEERING

    C605A-022

    DISCONTINUED BY MANUFACTURER, "D" SUB CONNECTOR CABLE, 9-PIN MALE, 22FT LENGTH, BLUE, 4 PAIR, CAT 5E
    Buy Surplus As Low As £93.83 Price with VAT: £112.59
    £93.83 Price with VAT: £112.59
    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
    £7,573.86 Price with VAT: £9,088.63 Buy Surplus As Low As £4,544.32 Price with VAT: £5,453.18
    £4,544.32 Price with VAT: £5,453.18
    Repair Yours £1,848.18 Price with VAT: £2,217.82
    SCHWEITZER ENGINEERING C278A-025

    SCHWEITZER ENGINEERING

    C278A-025

    DISCONTINUED BY MANUFACTURER, CONNECTING CABLE, W/ TERMINAL BLOCK ADAPTER, 9 PIN, MALE, TIN WIRES 1/4 INCH, 9 CONDUCTOR, 22 AWG, 7/30 TINNED COPPER, W/ PVC JACKET, 25 FEET
    Buy Surplus As Low As £58.45 Price with VAT: £70.14
    £58.45 Price with VAT: £70.14
    Previous Next
    1 2 3 4 5 6 7