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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 801-850 of 891.
    STANCOR P-8619

    STANCOR

    P-8619

    TRANSFORMER, P SERIES, 1 PHASE, PRIMARY 115/230VAC, SECONDARY 4AMP 24/48V, 50/60HZ
    ✓ IN STOCK!
    $394.72 Buy Surplus As Low As $236.83
    $236.83
    TOROID 6615

    TOROID

    6615

    TRANSFORMER RETREAD MACHINE
    ✓ IN STOCK!
    Buy Surplus As Low As $57.59
    $57.59
    WESTINGHOUSE 112D-631H03

    WESTINGHOUSE

    112D-631H03

    DISCONTINUED BY MANUFACTURER, CONTROL TRANSFORMER, PRI 230/460, SEC 115V 100VA FUS
    ✓ IN STOCK!
    Buy Surplus As Low As $442.13
    $442.13
    ASEA BROWN BOVERI T4300PSF1

    ASEA BROWN BOVERI

    T4300PSF1

    INDUSTRIAL CONTROL TRANSFORMER, 300VA, 50/60HZ, 16 IN/LB
    ✓ IN STOCK!
    $942.00 Buy Surplus As Low As $366.67
    $366.67
    STANCOR P-8659

    STANCOR

    P-8659

    TRANSFORMER 117/12V 6AMP 50/60HZ SEC
    ✓ IN STOCK!
    $191.12 Buy Surplus As Low As $114.67
    $114.67
    IDEC T2

    IDEC

    T2

    TRANSFORMER POWER SUPPLY 220-240V 50-60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $8.41
    $8.41
    SIGNAL TRANSFORMER MPI-300-230

    SIGNAL TRANSFORMER

    MPI-300-230

    TRANSFORMER, 2.6 AMP, 300 VA, 115 VAC , 50/60 HZ, LAMINATED
    ✓ IN STOCK!
    $215.15 Buy Surplus As Low As $129.09
    $129.09
    EATON CORPORATION C340FNG

    EATON CORPORATION

    CUTLER HAMMER

    C340FNG

    DISCONTINUED BY MANUFACTURER, CONTROL TRANSFORMER, 200 VA
    ✓ IN STOCK!
    Buy Surplus As Low As $135.12
    $135.12
    EATON CORPORATION C0050E4CFB

    EATON CORPORATION

    CUTLER HAMMER

    C0050E4CFB

    DISCONTINUED BY MANUFACTURER, CONTROL TRANSFORMER, PRIMARY FUSE BLOCK, 50 VA, 600/120 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $220.21
    $220.21
    EATON CORPORATION C0100E3G

    EATON CORPORATION

    CUTLER HAMMER

    C0100E3G

    CONTROL TRANSFORMER, 277/380 V PRIMARY, 24 V SECONDARY, 100 VA POWER RATING, 50/60 HZ, 1 PH PHASE
    ✓ IN STOCK!
    $956.00 Buy Surplus As Low As $484.69
    $484.69
    EATON CORPORATION C0100E4CFB

    EATON CORPORATION

    CUTLER HAMMER

    C0100E4CFB

    PRIMARY: 550/575/600 WITH TWO-POLE PRIMARY FUSE BLOCK FOR REJECTION-TYPE FUSES SECONDARY: 110/115/120 WITH FUSE CLIPS FOR 13/32 X 1-1/2 FUSES
    ✓ IN STOCK!
    $597.00 Buy Surplus As Low As $90.08
    $90.08
    EATON CORPORATION M060-401

    EATON CORPORATION

    CUTLER HAMMER

    M060-401

    SPLIT CORE CT 400 PRIMARY AMPS, 1% ACCURACY, 2.7" X 2.75" WI
    ✓ IN STOCK!
    $596.69 Buy Surplus As Low As $321.91
    $321.91
    EATON CORPORATION PFK1

    EATON CORPORATION

    CUTLER HAMMER

    PFK1

    (PRICE/EA) 2 POLE PRIMARY FUSE KIT FOR MTE, MTG TRANSFORMERS
    ✓ IN STOCK!
    $150.00 Buy Surplus As Low As $114.00
    $114.00
    EATON CORPORATION S060-151

    EATON CORPORATION

    CUTLER HAMMER

    S060-151

    DISCONTINUED BY MANUFACTURER, SOLID CORE CT 150 PRIMARY AMPS, 0.3% ACCURACY, 1.25" WINDOW
    ✓ IN STOCK!
    Buy Surplus As Low As $217.53
    $217.53
    EATON CORPORATION S080-401

    EATON CORPORATION

    CUTLER HAMMER

    S080-401

    CURRENT TRANSFORMER, SOLID CORE, 0.3% ACCURACY, 3.25 INCH WINDOW, 400 AMP
    ✓ IN STOCK!
    $307.00 Buy Surplus As Low As $234.00
    $234.00
    OMRON K8AC-CT200L

    OMRON

    K8AC-CT200L

    OMRON K8AC-CT200L GSA GS-07F-9515S 20-200A CURRENT TRANSFORMER
    ✓ IN STOCK!
    $158.00 Buy Surplus As Low As $81.06
    $81.06
    STANCOR P-8551

    STANCOR

    P-8551

    POWER TRANSFORMER, (SINGLE SECONDARY), INPUT VOLTAGE, (AC) 115
    ✓ IN STOCK!
    $57.12 Buy Surplus As Low As $34.27
    $34.27
    JOHNSON CONTROLS Y66SUD-1C

    JOHNSON CONTROLS

    Y66SUD-1C

    TRANSFORMER, 208/240V, 75VA, 60HZ, FOOT MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $110.00
    $110.00
    HONEYWELL AT87A1189

    HONEYWELL

    RESIDEO

    AT87A1189

    TRANSFORMER, 48 VA, 277-24V, FOOT MOUNTED
    ✓ IN STOCK!
    $92.00 Buy Surplus As Low As $41.80
    $41.80
    NIDEC CORP 4402-0225

    NIDEC CORP

    CONTROL TECHNIQUES

    4402-0225

    INPUT LINE REACTOR, 3 PHASE, 15.1 AMP, 230 VAC, 50/60 HZ, IP00
    ✓ IN STOCK!
    $163.00 Buy Surplus As Low As $102.65
    $102.65
    GENERAL ELECTRIC 631X27

    GENERAL ELECTRIC

    631X27

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 100:5AMP, TYPE JCH-0
    ✓ IN STOCK!
    Buy Surplus As Low As $25.73
    $25.73
    HONEYWELL 50017460-003

    HONEYWELL

    50017460-003

    INTERNAL TRANSFORMER, FOR MODUTROL IV MOTORS, 120 VAC PRIMARY, 50/60 HZ, 24 V SECONDARY, QUICK CONNECT TERMINALS
    ✓ IN STOCK!
    $169.00 Buy Surplus As Low As $129.00
    $129.00
    WESTINGHOUSE 151D995G03

    WESTINGHOUSE

    151D995G03

    CURRENT TRANSFORMER 300AMP DS SENSOR
    ✓ IN STOCK!
    $429.30 Buy Surplus As Low As $176.61
    $176.61
    CROUZET 26852304

    CROUZET

    26852304

    CONTROL ACCESS CURRENT TRANSFOMRER, BASE MOUNT TYPE: SCREW, 100/0.05AMPS
    ✓ IN STOCK!
    $83.28 Buy New $83.28
    $49.97
    BROYCE CONTROL BZCT035

    BROYCE CONTROL

    BZCT035

    ZERO CURRENT TRANSFORMER, 65 AMP, 720 VAC, 35 MM DIAMETER APERTURE, 1/1000 RATIO, -20 TO 60 DEGREE C
    ✓ IN STOCK!
    $28.20 Buy Surplus As Low As $18.80
    $18.80
    STANCOR P-6134

    STANCOR

    P-6134

    POWER TRANSFORMER; CHASSIS MOUNT TRANSFORMER TYPE:ISOLATING; SECONDARY VOLTAGES:6.3V; POWER RATING:-; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:SINGLE PRIMARY, SINGLE SECONDARY; CURRENT RATI ...
    ✓ IN STOCK!
    $25.25 Buy Surplus As Low As $15.91
    $15.91
    FEDERAL SIGNAL 4.0008

    FEDERAL SIGNAL

    ATKINSON DYNAMICS

    4.0008

    AUDIO TRANSFORMERS MEDIUM 27SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $12.79
    $12.79
    GENERAL ELECTRIC 760X34G6

    GENERAL ELECTRIC

    760X34G6

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, TYPE JVA-O, PRI:480V, SEC:120V, 4:1RATIO
    ✓ IN STOCK!
    Buy Surplus As Low As $184.87
    $184.87
    Repair Yours $300.00
    ALLEN BRADLEY 1388-T050DR

    ALLEN BRADLEY

    1388-T050DR

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 5 KVA, 240/480 VAC, OPEN STYLE, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $269.40
    $269.40
    Repair Yours $300.00
    TAMURA 3FS-436

    TAMURA

    3FS-436

    POWER TRANSFORMER
    ✓ IN STOCK!
    $20.86 Buy Surplus As Low As $6.60
    $6.60
    ALLEN BRADLEY 1321-3R25-C

    ALLEN BRADLEY

    1321-3R25-C

    INPUT / OUTPUT LINE REACTOR, THREE-PHASE, IP00-UL/NEMA TYPE OPEN, 25 AMPS, 2.0 MH
    ✓ IN STOCK!
    Buy Surplus As Low As $288.57
    $288.57
    JOHNSON CONTROLS Y65T31-0

    JOHNSON CONTROLS

    Y65T31-0

    TRANSFORMER, Y65 SERIES, 120/208/240 VAC -24 VDC, 40 VA, TERMINATION: WIRE LEADS, FOOT/HUB MOUNT
    ✓ IN STOCK!
    $84.00 Buy Surplus As Low As $48.00
    $48.00
    HAMMOND MANUFACTURING PT100MQMJ

    HAMMOND MANUFACTURING

    PT100MQMJ

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 240/480PRI, 120SEC, 100VA, SECONDARY FUSE
    ✓ IN STOCK!
    Buy Surplus As Low As $54.10
    $54.10
    WESTINGHOUSE 237A970G01

    WESTINGHOUSE

    237A970G01

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 5AMP, 100RATIO
    ✓ IN STOCK!
    Buy Surplus As Low As $24.64
    $24.64
    MTE RL-02502

    MTE

    RL-02502

    LINE/LOAD REACTOR, TRANSFORMER, 1.2 MH, 25 AMP, 3 PHASE, 600 VAC, 50/60 HZ
    ✓ IN STOCK!
    $393.75 Buy Surplus As Low As $236.25
    $236.25
    FUJI ELECTRIC AR9T511-M

    FUJI ELECTRIC

    AR9T511-M

    POWER TRANSFORMER, 200-220V AC, DIMS: 22.4X30X45
    ✓ IN STOCK!
    $27.00 Buy New $27.00
    $16.20
    JOHNSON CONTROLS Y68HA-1

    JOHNSON CONTROLS

    Y68HA-1

    ISOLATION TRANSFORMER, 24VAC, 40VA, 50/60HZ
    ✓ IN STOCK!
    $188.80 Buy Surplus As Low As $82.60
    $82.60
    JOHNSON CONTROLS Y65GS-1C

    JOHNSON CONTROLS

    Y65GS-1C

    DISCONTINUED BY MANUFACTURER, TRANSFORMER, 24VAC, 40VA, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $24.29
    $24.29
    DAYKIN MDGTA-07

    DAYKIN

    MDGTA-07

    DISCONTINUED BY MANUFACTURER, TRANSFORMER DISCONNECT SWITCH, 500VA, 480 V PRIMARY, 1.1 AMP PRIMARY, 120 V SECONDARY, 4.2 AMP SECONDARY, 1 PHASE, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $194.99
    $194.99
    HAMMOND MANUFACTURING 182R117

    HAMMOND MANUFACTURING

    182R117

    TRANSFORMER, TOROID, 234V, 1KVA; POWER RATING:1KVA; SECONDARY VOLTAGES:2 X 117V; WINDING TYPE:DUAL PRIMARY, DUAL SECONDARY; TOROID CENTER:POTTED; TRANSFORMER MOUNTING:CHASSIS MOUNT; TRANSFOR ...
    ✓ IN STOCK!
    $286.00 Buy Surplus As Low As $153.64
    $153.64
    JOHNSON CONTROLS Y350R-1

    JOHNSON CONTROLS

    Y350R-1

    POWER MODULE, RECTIFIED, CLASS 2, INPUT 120-240VAC / 50/60HZ, OUTPUT 10 VA / 24 VAC, STEP-DOWN TRANSFORMER
    ✓ IN STOCK!
    $177.00 Buy Surplus As Low As $93.64
    $93.64
    SIEMENS 6SE6-400-3CC02-2CD0

    SIEMENS

    6SE6-400-3CC02-2CD0

    DISCONTINUED BY MANUFACTURER 01/10/05, LINE REACTOR, MICROMASTER 4 AC COMMUTATION CHOKE, 200V-480V, 3AC, 22A, FOOTPRINT FSC - 1MH
    ✓ IN STOCK!
    Buy Surplus As Low As $372.00
    $372.00
    CARLO GAVAZZI A74-105

    CARLO GAVAZZI

    A74-105

    CURRENT TRANSFORMER, 3PHASE, USE WITH H473/4/5
    ✓ IN STOCK!
    $339.69 Buy New $339.69
    $158.95
    CARLO GAVAZZI A82-20250

    CARLO GAVAZZI

    A82-20250

    CURRENT TRANSFORMER,INPUT CURRENT: 250 AMP,FREQUENCY RANGE: 40HZ TO 1KHZ,PANEL MOUNT,SECONDARY CURRENT: 20MA,SINGLE PHASE
    ✓ IN STOCK!
    $410.96 Buy New $410.96
    $243.88
    STANCOR P-8385

    STANCOR

    P-8385

    POWER TRANSFORMER; PRIMARY VOLTAGES:1 X 117V; SECONDARY VOLTAGES:1 X 6.3V; CURRENT RATING:300MA; INPUT VOLTAGE:117V; LEADED PROCESS COMPATIBLE:NO; OUT
    ✓ IN STOCK!
    $39.15 Buy Surplus As Low As $23.49
    $23.49
    CARLO GAVAZZI E82-2025

    CARLO GAVAZZI

    E82-2025

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 5-25 AMP, 4/20 MA, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $78.99
    $78.99
    CARLO GAVAZZI TAD41005A

    CARLO GAVAZZI

    TAD41005A

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 100A TO 5A, 40/60HZ, 0.72KV MAX, 3VA CLASS BURDEN, PIN / SCREW CLAMP TERMINALS, DIN-RAIL MOUNTED
    ✓ IN STOCK!
    Buy Surplus As Low As $126.00
    $126.00
    CARLO GAVAZZI MP3005

    CARLO GAVAZZI

    MP3005

    3PH CURRENT TXFORM 5AAC, 3-PHASE CURRENT TRANSFORMER WITH 0.5 - 5A INPUT AND 0.4 - 4V OUTPUT
    ✓ IN STOCK!
    $382.06 Buy New $382.06
    $252.16
    CARLO GAVAZZI MP3020

    CARLO GAVAZZI

    MP3020

    CURRENT TRANSFORMER, 3 PHASE, 20 AMP, 40 HZ TO 1 KHZ RANGE, 300 MW POWER RATING, WIRE LEAD TERMINATION, 120 MM LENGTH, 45 MM WIDTH, 16 MM HEIGHT, CHASSIS MOUNT
    ✓ IN STOCK!
    $322.79 Buy New $322.79
    $242.61
    CARLO GAVAZZI TAD-2-50-5A

    CARLO GAVAZZI

    ELECTROMATIC

    TAD-2-50-5A

    DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 5-50 AMP, 40-60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $57.00
    $57.00
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