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    Industrial Transformers & Power Management

    Manage power distribution effectively with step-down, isolation, and control transformers, engineered for safe, efficient energy handling in industrial settings.

    Power up your industrial operations with our comprehensive selection of transformers. Our comprehensive range features step down transformers, current transformers, isolation transformers, HVAC transformers, and control transformers to meet your diverse industrial power needs. Whether you're upgrading power distribution systems, maintaining industrial equipment, or designing control panels, our transformers deliver the voltage conversion and electrical isolation you need for safe and efficient operations. Shop now for high-quality transformers to power your industrial applications.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized 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 authorized dealers. Because Radwell is not an authorized 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 751-800 of 884.
    MAGNETEK VPS36-2200

    MAGNETEK

    VPS36-2200

    POWER TRANSFORMER, 115-230VAC, 50/60HZ, 36.0V, CT2.2A
    ✓ IN STOCK!
    $18.72 Buy Surplus As Low As $7.78
    $7.78
    TE CONNECTIVITY 2SFT-500

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    2SFT-500

    CURRENT TRANSFORMER, 50 A, 2 VA, TURNS RATIO: 50:5, INPUT CURRENT:50A, FREQUENCY MIN:50HZ, FREQUENCY MAX:400HZ, TRANSFORMER MOUNTING:PANEL, CURRENT RATIO:50:5 A, FEATURES:1.13, OUTPUT CURREN ...
    ✓ IN STOCK!
    $85.07 Buy Surplus As Low As $25.66
    $25.66
    TE CONNECTIVITY 19SHT-501

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    19SHT-501

    CURRENT TRANSFORMER; TURNS RATIO:500:5; INPUT CURRENT:500A; FREQUENCY MIN:50HZ; FREQUENCY MAX:400HZ; TRANSFORMER MOUNTING:PANEL; PRODUCT RANGE:-; CURRENT RATIO:500:5 A; OUTPUT CURRENT:5A; PO ...
    ✓ IN STOCK!
    $66.41 Buy Surplus As Low As $45.97
    $45.97
    COTO 2600-0157

    COTO

    2600-0157

    REED RELAY 6P
    ✓ IN STOCK!
    $6.95 Buy Surplus As Low As $3.87
    $3.87
    MCI TRANSFORMER 478-260

    MCI TRANSFORMER

    478-260

    TRANSFORMER
    ✓ IN STOCK!
    Buy Surplus As Low As $63.75
    $63.75
    WESTINGHOUSE TXK-1

    WESTINGHOUSE

    TXK-1

    DISCONTINUED BY MANUFACTURER,TRANSFORMER KIT, SIZE 0 -1 - 2 STARTERS, 50 VA, DUAL VOLTAGE, 480 - 240 / 120
    ✓ IN STOCK!
    Buy Surplus As Low As $34.80
    $34.80
    GENERAL ELECTRIC 9T51B10

    GENERAL ELECTRIC

    9T51B10

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 1KVA, 60HZ, 1PH, PRI 240/480, SEC 120/240
    ✓ IN STOCK!
    Buy Surplus As Low As $182.50
    $182.50
    Repair Yours $300.00
    AVEL LINDBERG 2002 LTD AT-CA5832/3

    AVEL LINDBERG 2002 LTD

    AT-CA5832/3

    TRANSFORMER TOROIDAL 530VA
    ✓ IN STOCK!
    Buy Surplus As Low As $46.37
    $46.37
    HONEYWELL 14502559-003

    HONEYWELL

    14502559-003

    TRANSFORMER POWER
    ✓ IN STOCK!
    Buy Surplus As Low As $44.58
    $44.58
    REO INDUCTIVE RRTW-M3

    REO INDUCTIVE

    RRTW-M3

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, SINGLE PHASE, VARIABLE, 0-230V
    ✓ IN STOCK!
    Buy Surplus As Low As $132.00
    $132.00
    ALLEN BRADLEY 91879

    ALLEN BRADLEY

    91879

    INDUCTOR 3PH 60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $35.15
    $35.15
    AUTOMATION DIRECT GS-41P0-LR

    AUTOMATION DIRECT

    PLC DIRECT

    GS-41P0-LR

    DISCONTINUED BY MANUFACTURER, LINE REACTOR, FOR USE WITH GS2/GS3-41P0 AC DRIVES, 2 AMP, 60 HZ, 12.0 MH, 1 HP DRIVE, 460 VOLTS, 3 PHASE, INPUT/OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As $15.64
    $15.64
    Repair Yours $300.00
    HAMMOND POWER SOLUTIONS PH250AJ

    HAMMOND POWER SOLUTIONS

    PH250AJ

    CONTROL TRANSFORMER, PRIMARY, 250 VA/600V AC, SECONDARY/120-240V AC, 2.08/1.04 AMP, HPS IMPERATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $126.17
    $126.17
    MAGNETEK F-57X

    MAGNETEK

    F-57X

    POWER TRANSFORMER, 117V 50/60HZ, 25.2WATT
    ✓ IN STOCK!
    $22.15 Buy Surplus As Low As $16.83
    $16.83
    MAGNETEK F-46X

    MAGNETEK

    F-46X

    TRANSFORMER, FILAMENT, PRIMARY 115VAC, 60HZ, SECONDARY 24VAC, 1AMP, HORIZONTAL CHANNEL MOUNTING, WIRE LEADS, POWER TRANSFORMER
    ✓ IN STOCK!
    $28.45 Buy Surplus As Low As $13.36
    $13.36
    SIEMENS 4AV3300-2AB

    SIEMENS

    FURNAS ELECTRIC CO

    4AV3300-2AB

    DISCONTINUED BY MANUFACTURER, TRANSFORMER 30AMP PRI 380/420V 50/60HZ SEC 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $188.96
    $188.96
    CARLO GAVAZZI HT-5941

    CARLO GAVAZZI

    ELECTROMATIC

    HT-5941

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, CURRENT TRANSFORMER
    ✓ IN STOCK!
    Buy Surplus As Low As $23.77
    $23.77
    EATON CORPORATION SF150SH5X5

    EATON CORPORATION

    CUTLER HAMMER

    SF150SH5X5

    ROTARY DISCONNECT SHAFT EXTENTION, 150MM, FOR R9, 5X6, R5 SERIES
    ✓ IN STOCK!
    $39.63 Buy Surplus As Low As $26.78
    $26.78
    TOKYO SEIDEN CT-12E

    TOKYO SEIDEN

    CT-12E

    TRANSFORMER CURRENT 600V
    ✓ IN STOCK!
    $37.80 Buy Surplus As Low As $16.53
    $16.53
    LEGRAND 42872

    LEGRAND

    42872

    CONTROL PANEL TRANSFORMER 100VA 230/400V
    ✓ IN STOCK!
    $75.00 Buy Surplus As Low As $57.00
    $57.00
    HAMMOND POWER SOLUTIONS RM0012N25E

    HAMMOND POWER SOLUTIONS

    RM0012N25E

    LINE REACTOR 12A 2.500MH 60HZ NEMA1
    ✓ IN STOCK!
    $331.77 Buy New $331.77
    $72.48
    Repair Yours $300.00
    HAMMOND POWER SOLUTIONS RM0012N25

    HAMMOND POWER SOLUTIONS

    RM0012N25

    DISCONTINUED BY MANUFACTURER, LINE REACTOR; SERIES:RM; SUPPLY VOLTAGE RANGE:240VAC TO 600VAC; PHASE TYPE:3 PHASE; OUTPUT CURRENT:12A; INDUCTANCE:2.5MH; SWITCHING FREQUENCY:20KHZ; L
    ✓ IN STOCK!
    Buy Surplus As Low As $80.70
    $80.70
    HAMMOND POWER SOLUTIONS RM0025P50

    HAMMOND POWER SOLUTIONS

    RM0025P50

    DISCONTINUED BY MANUFACTURER, LINE REACTOR, RM SERIES, 7.5 HP, 25 A, 0.50 MH, 240 V, 60 HZ, (REPLACED BY CRX0024BC)
    ✓ IN STOCK!
    Buy Surplus As Low As $183.60
    $183.60
    HAMMOND POWER SOLUTIONS RM0025N12

    HAMMOND POWER SOLUTIONS

    RM0025N12

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, SERIES:RM, SUPPLY VOLTAGE RANGE:240VAC TO 600VAC, PHASE TYPE:3 PHASE, OUTPUT CURRENT:25A, INDUCTANCE:1.2MH, SWITCHING FREQUENCY:2
    ✓ IN STOCK!
    Buy Surplus As Low As $54.80
    $54.80
    HAMMOND POWER SOLUTIONS RM0012N31

    HAMMOND POWER SOLUTIONS

    RM0012N31

    LINE REACTOR, 12A, 3.100MH, 60HZ, CORE&COIL
    ✓ IN STOCK!
    $396.00 Buy New $396.00
    $103.73
    HAMMOND POWER SOLUTIONS PH50QR

    HAMMOND POWER SOLUTIONS

    PH50QR

    CONTROL TRANSFORMER; CHASSIS MOUNT TRANSFORMER TYPE:ENCAPSULATED; SECONDARY VOLTAGES:11V, 11.5V, 12V; POWER RATING:50VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:-; CURRENT RATING:4.17A; TR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $86.59
    $86.59
    HAMMOND POWER SOLUTIONS PH50MBMH

    HAMMOND POWER SOLUTIONS

    PH50MBMH

    CONTROL TRANSFORMER 50VA; CHASSIS MOUNT TRANSFORMER TYPE:ENCAPSULATED; SECONDARY VOLTAGES:90V, 95V, 100V, 110V, 115V, 120; POWER RATING:50VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:-; CUR ...
    ✓ IN STOCK!
    Buy Surplus As Low As $58.00
    $58.00
    HAMMOND POWER SOLUTIONS RM0008N30

    HAMMOND POWER SOLUTIONS

    RM0008N30

    DISCONTINUED BY MANUFACTURER, LINE REACTOR, RM SERIES, 8 AMP, 60 HZ, 1.5 HP, 25 WATTS, 240 VAC, 3 PHASE, OPEN FRAME
    ✓ IN STOCK!
    Buy Surplus As Low As $62.31
    $62.31
    HAMMOND POWER SOLUTIONS RM0004N30

    HAMMOND POWER SOLUTIONS

    RM0004N30

    DISCONTINUED BY MANUFACTURER, LINE REACTOR, 4 AMP, 3.000 MH, 60 HZ CORE & COIL
    ✓ IN STOCK!
    Buy Surplus As Low As $47.00
    $47.00
    TE CONNECTIVITY IT242

    TE CONNECTIVITY

    SCHAFFNER

    IT242

    PULSE TRANSFORMER, GATE DRIVE APPLICATION(S), 1:1:1, 500 V, THROUGH HOLE
    ✓ IN STOCK!
    $6.64 Buy Surplus As Low As $4.38
    $4.38
    STANCOR P-8615

    STANCOR

    P-8615

    TRANSFORMER
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $16.43
    $16.43
    TRIAD MAGNETICS F-16X

    TRIAD MAGNETICS

    F-16X

    POWER TRANSFORMER; CHASSIS MOUNT TRANSFORMER TYPE:ISOLATING; SECONDARY VOLTAGES:6.3V; POWER RATING:18.9VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:SINGLE PRIMARY, SINGLE SECONDARY; CURRENT ...
    ✓ IN STOCK!
    $30.00 Buy Surplus As Low As $20.00
    $20.00
    TRIAD MAGNETICS VPS24-5400

    TRIAD MAGNETICS

    VPS24-5400

    POWER TRANSFORMER, CHASSIS MOUNT, DUAL TRANSFORMER TYPE, PARALLEL 12 V, 130 VA, 50/60 HZ, 10.8 AMP CURRENT RATING, CHASSIS MOUNT, LAMINATED CORE, 115/230 V PRIMARY
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $44.47
    $44.47
    TRIAD MAGNETICS SP-4

    TRIAD MAGNETICS

    SP-4

    TRANSFORMER, 14.1:1, 200K/1K; TURNS RATIO:14.1:1; PRIMARY IMPEDANCE:200KOHM; SECONDARY IMPEDANCE:1KOHM; SECONDARY POWER:10MW; FREQUENCY MAX:100KHZ; ISOLATION VOLTAGE:1KV; TRANSFORMER APPLICA ...
    ✓ IN STOCK!
    $29.00 Buy Surplus As Low As $16.00
    $16.00
    UNITED TECHNOLOGIES HT-01BD-236

    UNITED TECHNOLOGIES

    CARRIER

    HT-01BD-236

    TRANSFORMER, 75 VA, 200/230/460 VAC PRIMARY, 24 VAC SECONDARY
    ✓ IN STOCK!
    $222.36 Buy New $222.36
    $87.33
    STANCOR DSW-528

    STANCOR

    DSW-528

    POWER TRANSFORMER 2500VRMS 12VA 8TERM. PC PIN THRU-HOLE
    ✓ IN STOCK!
    $67.00 Buy Surplus As Low As $20.99
    $20.99
    UNITED TECHNOLOGIES HT01BZ115

    UNITED TECHNOLOGIES

    CARRIER

    HT01BZ115

    TRANSFORMER, CONTROL TRANSFORMER, REPLACEMENT, 115 VAC PRIMARY, 21/20 VAC SECONDARY, 60 HZ, 16/36 VA
    ✓ IN STOCK!
    $165.00 Buy New $165.00
    $126.00
    UNITED TECHNOLOGIES HT01BD461

    UNITED TECHNOLOGIES

    CARRIER

    HT01BD461

    TRANSFORMER,48VA 230V SECONDARY, PRIMARY 450V 50/60HZ
    ✓ IN STOCK!
    $644.00 Buy New $644.00
    $211.68
    ALLEN BRADLEY 25634-098-01

    ALLEN BRADLEY

    25634-098-01

    DISCONTINUED BY MANUFACTURER, TRANSFORMER .130 KVA, 240/480 VAC PRIMARY, 120 VAC SECONDARY 50/60HZ, OPEN STYLE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $30.00
    $30.00
    ASEA BROWN BOVERI SLMF-123

    ASEA BROWN BOVERI

    SLMF-123

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 400VA, 110/220/380/415/440/460/500V
    ✓ IN STOCK!
    Buy Surplus As Low As $281.59
    $281.59
    SIMPSON 01317

    SIMPSON

    01317

    TRANSFORMER, 25 AMP, 10VAC, 5/5000HZ, MODEL 186
    ✓ IN STOCK!
    $137.00 Buy New $137.00
    $77.00
    ASEA BROWN BOVERI TS16/24

    ASEA BROWN BOVERI

    TS16/24

    TRANSFORMER, TS SERIES, 0.66 AMP, 24 VAC, 16 VA, NON-INHERENTLY SHORT-CIRCUIT PROOF BELL, DIN-RAIL MOUNT, (2CSM228615R0812)
    ✓ IN STOCK!
    $215.00 Buy Surplus As Low As $104.03
    $104.03
    ASEA BROWN BOVERI T4250PSF1

    ASEA BROWN BOVERI

    T4250PSF1

    TRANSFORMER, 1C, 250 VA, 240/480-115/24 VAC, TC, PFBCC, SFC, ABB
    ✓ IN STOCK!
    $1,391.00 Buy Surplus As Low As $473.98
    $473.98
    ASEA BROWN BOVERI T4075S1

    ASEA BROWN BOVERI

    T4075S1

    GENERAL PURPOSE TRANSFORMERS, T SERIES, CONTROL, 1PH, 75 VOLT-AMPS, PRIMARY VOLTAGE 240/480, SECONDARY VOLTAGE 24/120, EPOXY ENCAPSULATED COILS, INTEGRALLY MOLDED TERMINAL BLOCKS
    ✓ IN STOCK!
    $183.60 Buy Surplus As Low As $59.08
    $59.08
    MTE RL-01812

    MTE

    RL-01812

    MTE, LINE/LOAD REACTOR, 1.5MH, 18AMPS, NEMA1, 8 IN X 8 IN X 6 IN, 480 VOLT, 10 HORSEPOWER, 43 WATTS
    ✓ IN STOCK!
    $572.99 Buy Surplus As Low As $231.58
    $231.58
    MITSUBISHI MRL-00403

    MITSUBISHI

    MRL-00403

    AC LINE REACTOR 3PH 4AMP 9MH
    ✓ IN STOCK!
    $238.00 Buy Surplus As Low As $63.89
    $63.89
    HAMMOND MANUFACTURING 167S25

    HAMMOND MANUFACTURING

    167S25

    TRANSFORMER, PRI 115VAC, SEC, 10AMP 25VAC CT
    ✓ IN STOCK!
    $340.00 Buy Surplus As Low As $103.60
    $103.60
    TRENCO 64670-11SA

    TRENCO

    64670-11SA

    (TR 12732) DRY TRANSFORMER
    ✓ IN STOCK!
    $298.08 Buy Surplus As Low As $99.96
    $99.96
    TRENCO 612261-S

    TRENCO

    612261-S

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 5KVA, 240/480V PRIMARY, 270V SECONDARY
    ✓ IN STOCK!
    Buy Surplus As Low As $481.50
    $481.50
    STANCOR P-8393

    STANCOR

    P-8393

    POWER TRANSFORMER, CHASSIS MOUNT TRANSFORMER TYPE:ISOLATING, SECONDARY VOLTAGES:12V, FREQUENCY RANGE:50HZ / 60HZ, WINDING TYPE:SINGLE PRIMARY, SINGLE SECONDARY, CURRENT RATING:1.2A, TRANSFOR ...
    ✓ IN STOCK!
    $32.00 Buy Surplus As Low As $5.00
    $5.00
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