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    Transformers / Current Transformer

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 1-50 of 52.
    SIMPSON 01306

    SIMPSON

    01306

    CURRENT SENSOR, XFMR, DONUT, 75/5 AMPS
    ✓ IN STOCK!
    £64.49 Price with VAT: £77.39 Buy Surplus As Low As £22.00 Price with VAT: £26.40
    £22.00 Price with VAT: £26.40
    SIMPSON 01312

    SIMPSON

    01312

    CURRENT TRANSFORMER; CT CONSTRUCTION:-; CURRENT RATIO:5:5; ACCURACY CLASS:-; POWER RATING:400MVA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS MOUNT; TRANSF ...
    ✓ IN STOCK!
    £96.16 Price with VAT: £115.39 Buy Surplus As Low As £41.17 Price with VAT: £49.41
    £41.17 Price with VAT: £49.41
    SIMPSON 01314

    SIMPSON

    01314

    CURRENT TRANSFORMER; CT CONSTRUCTION:-; CURRENT RATIO:10:5; ACCURACY CLASS:-; POWER RATING:1.45VA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS MOUNT; TRANS ...
    ✓ IN STOCK!
    £106.67 Price with VAT: £128.00 Buy Surplus As Low As £53.46 Price with VAT: £64.15
    £53.46 Price with VAT: £64.15
    SIMPSON 01301

    SIMPSON

    01301

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:500:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:52.3MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS ...
    ✓ IN STOCK!
    £86.09 Price with VAT: £103.31 Buy Surplus As Low As £38.05 Price with VAT: £45.66
    £38.05 Price with VAT: £45.66
    SIMPSON 1300

    SIMPSON

    1300

    CURRENT TRANSFORMER 300-5AMPS DONUT AC 25-400HZ
    ✓ IN STOCK!
    £26.22 Price with VAT: £31.46 Buy Surplus As Low As £15.73 Price with VAT: £18.88
    £15.73 Price with VAT: £18.88
    SIMPSON 1W710

    SIMPSON

    1W710

    CURRENT TRANSOFRMER IN 0-400AMP OP 0-5AMP 600V
    ✓ IN STOCK!
    Buy Surplus As Low As £22.36 Price with VAT: £26.83
    £22.36 Price with VAT: £26.83
    SIMPSON 1297

    SIMPSON

    1297

    CURRENT TRANSFORMER, 2 V, 100 A INPUT, 5 A OUTPUT, 50 TO 400 HZ
    ✓ IN STOCK!
    £69.56 Price with VAT: £83.48 Buy Surplus As Low As £45.91 Price with VAT: £55.09
    £45.91 Price with VAT: £55.09
    SIMPSON 01293

    SIMPSON

    01293

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:50:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:40MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS MO ...
    ✓ IN STOCK!
    £57.39 Price with VAT: £68.87 Buy Surplus As Low As £26.55 Price with VAT: £31.87
    £26.55 Price with VAT: £31.87
    SIMPSON 01297

    SIMPSON

    01297

    DONUT CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:100:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:40MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHA ...
    ✓ IN STOCK!
    £102.31 Price with VAT: £122.77 Buy Surplus As Low As £59.54 Price with VAT: £71.45
    £59.54 Price with VAT: £71.45
    SIMPSON 01298

    SIMPSON

    01298

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:150:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:52.3MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS ...
    ✓ IN STOCK!
    £70.06 Price with VAT: £84.08 Buy Surplus As Low As £25.28 Price with VAT: £30.33
    £25.28 Price with VAT: £30.33
    SIMPSON 01299

    SIMPSON

    01299

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:200:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:52.3MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:CHASSIS ...
    ✓ IN STOCK!
    £95.66 Price with VAT: £114.80 Buy Surplus As Low As £51.66 Price with VAT: £61.99
    £51.66 Price with VAT: £61.99
    SIMPSON 01315

    SIMPSON

    01315

    186 CURRENT XFMR, 15A/10VAC
    ✓ IN STOCK!
    £95.83 Price with VAT: £114.99 Buy Surplus As Low As £42.65 Price with VAT: £51.18
    £42.65 Price with VAT: £51.18
    SIMPSON 01318

    SIMPSON

    01318

    CURRENT TRANSFORMER, 30A / 10VAC, 186
    ✓ IN STOCK!
    £95.29 Price with VAT: £114.35 Buy Surplus As Low As £41.17 Price with VAT: £49.41
    £41.17 Price with VAT: £49.41
    SIMPSON 01317

    SIMPSON

    01317

    TRANSFORMER, 25 AMP, 10VAC, 5/5000HZ, MODEL 186
    ✓ IN STOCK!
    £95.25 Price with VAT: £114.30 Buy Surplus As Low As £41.17 Price with VAT: £49.41
    £41.17 Price with VAT: £49.41
    SIMPSON 37022

    SIMPSON

    37022

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:200:5; ACCURACY CLASS:CLASS 1; POWER RATING:5VA; WINDOW DIAMETER:40MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:FEET MOUN ...
    ✓ IN STOCK!
    £47.39 Price with VAT: £56.86 Buy Surplus As Low As £26.92 Price with VAT: £32.30
    £26.92 Price with VAT: £32.30
    SIMPSON 37025

    SIMPSON

    37025

    CURRENT XFMR, SCREW, 1000/5 AMPS
    ✓ IN STOCK!
    £117.27 Price with VAT: £140.73 Buy Surplus As Low As £79.16 Price with VAT: £94.99
    £79.16 Price with VAT: £94.99
    SIMPSON 37027

    SIMPSON

    37027

    CURRENT TRANSFORMER, 3 PHASE, 100:5 CURRENT RATIO, CLASS 2, 2 VA, 60 HZ, +/-1% ACCURACY
    ✓ IN STOCK!
    £245.75 Price with VAT: £294.90 Buy Surplus As Low As £147.45 Price with VAT: £176.94
    £147.45 Price with VAT: £176.94
    SIMPSON 01319

    SIMPSON

    01319

    CURRENT TRANSFORMER, MODEL: 186, 40 AMPS, 10 VAC, CONVERTS AC CURRENT SIGNAL TO 0-10AC VOLT SIGNAL, USE WITH RECTIFIER TYPE ANALOG PANEL METERS OR DIGITAL INDICATORS
    ✓ IN STOCK!
    £87.46 Price with VAT: £104.95 Buy Surplus As Low As £58.67 Price with VAT: £70.40
    £58.67 Price with VAT: £70.40
    SIMPSON 1-111298

    SIMPSON

    1-111298

    TRANSFORMER, 150-5RATIO, 50-800FREQ, AVAILABLE, SURPLUS, NEVER USED, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    Buy Surplus As Low As £17.64 Price with VAT: £21.17
    £17.64 Price with VAT: £21.17
    SIMPSON 1-111-293

    SIMPSON

    1-111-293

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 50-800HZ, 50:5 RATIO
    ✓ IN STOCK!
    Buy Surplus As Low As £14.70 Price with VAT: £17.64
    £14.70 Price with VAT: £17.64
    SIMPSON 5RTL-101

    SIMPSON

    5RTL-101

    CURRENT TRANSFORMER, RATIO 100.5A, 50-400HZ, 600V
    ✓ IN STOCK!
    £82.17 Price with VAT: £98.60 Buy Surplus As Low As £39.75 Price with VAT: £47.70
    £39.75 Price with VAT: £47.70
    SIMPSON 02303

    SIMPSON

    02303

    2 VA BURDEN, 600 AMP AC INPUT, 5 AMP AC OUTPUT, 50 TO 400 HZ, PANEL METER DONUT CURRENT TRANSFORMER SCREW TERMINAL, FOR USE WITH AC AMMETER
    ✓ IN STOCK!
    £77.25 Price with VAT: £92.70 Buy Surplus As Low As £41.72 Price with VAT: £50.06
    £41.72 Price with VAT: £50.06
    SIMPSON 37020

    SIMPSON

    37020

    CURRENT XFMR, SCREW, 100/5 AMPS
    ✓ IN STOCK!
    £85.47 Price with VAT: £102.56 Buy Surplus As Low As £51.28 Price with VAT: £61.53
    £51.28 Price with VAT: £61.53
    SIMPSON 01300

    SIMPSON

    01300

    CURRENT TRANSFORMER, CURRENT TRANSFORMER SERIES, ENCAPSULATED, MOLDED, PRIMARY 300 AMPS, SECONDARY 5 AMPS, 600 V, 50-400 HZ, 2 VA POWER RATING, 2.06 INCH INNER DIAMETER, 3.56 INCH OUTER DIAM ...
    ✓ IN STOCK!
    £96.77 Price with VAT: £116.12 Buy Surplus As Low As £73.55 Price with VAT: £88.25
    £73.55 Price with VAT: £88.25
    SIMPSON 01305

    SIMPSON

    01305

    DONUT CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:400:5; ACCURACY CLASS:CLASS 2; POWER RATING:2VA; WINDOW DIAMETER:52.3MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:C ...
    £71.71 Price with VAT: £86.05 Buy Surplus As Low As £32.87 Price with VAT: £39.44
    £32.87 Price with VAT: £39.44
    SIMPSON 01294

    SIMPSON

    01294

    CURRENT TRANSFORMER 186 PRIM. INPUT 0.05AMP 2500V
    £108.31 Price with VAT: £129.97 Buy Surplus As Low As £64.99 Price with VAT: £77.98
    £64.99 Price with VAT: £77.98
    SIMPSON 01304

    SIMPSON

    01304

    186 CURRENT XFMR, 500MA/10VAC
    £106.81 Price with VAT: £128.18 Buy Surplus As Low As £64.24 Price with VAT: £77.09
    £64.24 Price with VAT: £77.09
    SIMPSON 37023

    SIMPSON

    37023

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:300:5; ACCURACY CLASS:CLASS 1; POWER RATING:12.5VA; WINDOW DIAMETER:40MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:FEET M ...
    £48.89 Price with VAT: £58.67 Buy Surplus As Low As £29.33 Price with VAT: £35.20
    £29.33 Price with VAT: £35.20
    SIMPSON 37030

    SIMPSON

    37030

    CURRENT TRANSFORMER, 300:5 RATIO, 3-PHASE, 400 HZ MAX. FREQUENCY, 10 VA, 300 AMPS, CLASS 1
    £203.92 Price with VAT: £244.70 Buy Surplus As Low As £117.27 Price with VAT: £140.73
    £117.27 Price with VAT: £140.73
    SIMPSON 01321

    SIMPSON

    01321

    186 CURRENT XFMR, 50A/10VAC
    £106.07 Price with VAT: £127.28 Buy Surplus As Low As £64.24 Price with VAT: £77.09
    £64.24 Price with VAT: £77.09
    SIMPSON 1-111301

    SIMPSON

    1-111301

    CURRENT TRANSFORMER, 600V, 50-400HZ, 500:5 RATIO, 50-800 FREQ
    Buy Surplus As Low As £40.34 Price with VAT: £48.40
    £40.34 Price with VAT: £48.40
    SIMPSON 40484

    SIMPSON

    40484

    MULTI-RATIO CURRENT TRANSFORMER CAP. 2VA 50-800HZ
    £83.66 Price with VAT: £100.39 Buy Surplus As Low As £41.83 Price with VAT: £50.20
    £41.83 Price with VAT: £50.20
    SIMPSON 37033

    SIMPSON

    37033

    CURRENT TRANSFORMER, 400:5, 5VA, PANEL; CT CONSTRUCTION:SPLIT CORE; CURRENT RATIO:400:5; ACCURACY CLASS:CLASS 0.5; POWER RATING:5VA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ / 60HZ; TRANSFORM ...
    £150.14 Price with VAT: £180.17 Buy Surplus As Low As £90.38 Price with VAT: £108.46
    £90.38 Price with VAT: £108.46
    SIMPSON 01308

    SIMPSON

    01308

    CURRENT TRANSFORMER 1AMP
    Buy Surplus As Low As £42.58 Price with VAT: £51.09
    £42.58 Price with VAT: £51.09
    SIMPSON 37029

    SIMPSON

    37029

    CURRENT TRANSFORMER; CT CONSTRUCTION:3-PHASE MOLDED CASE; CURRENT RATIO:200:5; ACCURACY CLASS:CLASS 1; POWER RATING:5VA; WINDOW DIAMETER:-; FREQUENCY RANGE:60HZ; TRANSFORMER MOUNTING:FEET MO ...
    £132.96 Price with VAT: £159.55 Buy Surplus As Low As £69.47 Price with VAT: £83.36
    £69.47 Price with VAT: £83.36
    SIMPSON 37028

    SIMPSON

    37028

    CURRENT TRANSFORMER; CT CONSTRUCTION:3-PHASE MOLDED CASE; CURRENT RATIO:150:5; ACCURACY CLASS:CLASS 1; POWER RATING:4VA; WINDOW DIAMETER:-; FREQUENCY RANGE:60HZ; TRANSFORMER MOUNTING:FEET MO ...
    £274.88 Price with VAT: £329.86 Buy Surplus As Low As £165.08 Price with VAT: £198.09
    £165.08 Price with VAT: £198.09
    SIMPSON 37024

    SIMPSON

    37024

    CURRENT TRANSFORMER; CT CONSTRUCTION:DONUT; CURRENT RATIO:500:5; ACCURACY CLASS:CLASS 1; POWER RATING:20VA; WINDOW DIAMETER:40MM; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:FEET MOU ...
    £91.13 Price with VAT: £109.35 Buy Surplus As Low As £44.82 Price with VAT: £53.78
    £44.82 Price with VAT: £53.78
    SIMPSON 01295

    SIMPSON

    01295

    186 CURRENT XFMR, 100MA/10VAC
    £121.75 Price with VAT: £146.10 Buy Surplus As Low As £73.20 Price with VAT: £87.84
    £73.20 Price with VAT: £87.84
    SIMPSON 37026

    SIMPSON

    37026

    CURRENT TRANSFORMER; CT CONSTRUCTION:3-PHASE MOLDED CASE; CURRENT RATIO:50:5; ACCURACY CLASS:CLASS 3; POWER RATING:2VA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING ...
    £168.06 Price with VAT: £201.68 Buy Surplus As Low As £91.13 Price with VAT: £109.35
    £91.13 Price with VAT: £109.35
    SIMPSON 02304

    SIMPSON

    02304

    CURRENT XFMR, DONUT, 1000/5 AMPS
    £100.09 Price with VAT: £120.11 Buy Surplus As Low As £60.50 Price with VAT: £72.60
    £60.50 Price with VAT: £72.60
    SIMPSON 02459

    SIMPSON

    02459

    CURRENT XFMR, DONUT, 750/5 AMPS
    £131.46 Price with VAT: £157.76 Buy Surplus As Low As £64.99 Price with VAT: £77.98
    £64.99 Price with VAT: £77.98
    SIMPSON 37021

    SIMPSON

    37021

    CURRENT TRANSFORMER, SCREW, 150/5 AMPS
    £52.55 Price with VAT: £63.06 Buy Surplus As Low As £30.63 Price with VAT: £36.75
    £30.63 Price with VAT: £36.75
    SIMPSON 01313

    SIMPSON

    01313

    2 VA BURDEN, 250 AMP AC INPUT, 5 AMP AC OUTPUT, 50 TO 400 HZ, PANEL METER DONUT CURRENT TRANSFORMER SCREW TERMINAL, FOR USE WITH AC AMMETER
    £64.99 Price with VAT: £77.98 Buy Surplus As Low As £29.88 Price with VAT: £35.85
    £29.88 Price with VAT: £35.85
    SIMPSON O1297

    SIMPSON

    O1297

    CURRENT TRANSFORMER, 7-083-920021, CURRENT RATIO 100/5, 2VA, 2 WIRE
    £160.60 Price with VAT: £192.71 Buy Surplus As Low As £96.36 Price with VAT: £115.63
    £96.36 Price with VAT: £115.63
    SIMPSON 1-111299

    SIMPSON

    1-111299

    CURRENT TRANSFORMER 5-200RATIO 50-800HZ
    £51.54 Price with VAT: £61.85 Buy Surplus As Low As £31.37 Price with VAT: £37.65
    £31.37 Price with VAT: £37.65
    SIMPSON 01-111297

    SIMPSON

    01-111297

    CURRENT TRANSFORMER, 100:5RATIO, 25-400HZ
    £38.09 Price with VAT: £45.71 Buy Surplus As Low As £20.91 Price with VAT: £25.10
    £20.91 Price with VAT: £25.10
    SIMPSON 1-111306

    SIMPSON

    1-111306

    CURRENT TRANSFORMER 25-400FREQ RATION 75/5
    £56.02 Price with VAT: £67.23 Buy Surplus As Low As £33.61 Price with VAT: £40.34
    £33.61 Price with VAT: £40.34
    SIMPSON 40482

    SIMPSON

    40482

    TRANSFORMER CURRENT MULTI-RATIO CAP. 2VA 50-800HZ
    £80.67 Price with VAT: £96.81 Buy Surplus As Low As £41.08 Price with VAT: £49.30
    £41.08 Price with VAT: £49.30
    SIMPSON 37034

    SIMPSON

    37034

    CURR TRANSFORMER, 600:5, 6.25VA, PANEL; CT CONSTRUCTION:SPLIT CORE; CURRENT RATIO:600:5; ACCURACY CLASS:CLASS 0.5; POWER RATING:6.25VA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ / 60HZ; TRANSF ...
    £150.14 Price with VAT: £180.17 Buy Surplus As Low As £90.38 Price with VAT: £108.46
    £90.38 Price with VAT: £108.46
    SIMPSON 37035

    SIMPSON

    37035

    CURRENT TRANSFORMER, 1000:5, 15VA, PANEL; CT CONSTRUCTION:SPLIT CORE; CURRENT RATIO:1:5; ACCURACY CLASS:CLASS 1; POWER RATING:15VA; WINDOW DIAMETER:-; FREQUENCY RANGE:50HZ / 60HZ; TRANSFORME ...
    £191.22 Price with VAT: £229.46 Buy Surplus As Low As £94.12 Price with VAT: £112.94
    £94.12 Price with VAT: £112.94
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