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 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.
Filter Results
HAMMOND MANUFACTURING
PT50MHJ
INDUSTRIAL CONTROL TRANSFORMER, 50/60HZ, FUSE
✓ IN STOCK!
£64.88
Price with VAT:
£77.85
ROMARSH ELCOMPONICS
RL1060/2
DISCONTINUED BY MANUFACTURER, TRANSFORMER, 210A RMS, 350A PEAK, 700 VDC
✓ IN STOCK!
£113.16
Price with VAT:
£135.79
HUBBELL
ACME ELECTRIC
ET-83324
DISCONTINUED BY MANUFACTURER, INDUSTRIAL CONTROL TRANSFORMER, 300VA, 220-240/440-480VAC PRIMARY, 110/115/120VAC SECONDARY, 50/60HZ
✓ IN STOCK!
£54.49
Price with VAT:
£65.39
OLSUN
15278 S-87395-3
DISCONTINUED BY MANUFACTURER, TRANSFORMER, .150KVA, 1PHASE, 50/60HZ, 415V
✓ IN STOCK!
£62.77
Price with VAT:
£75.32
TRENCO
417155-4RS
DISCONTINUED BY MANUFACTURER, TRANSFORMER, SINGLE 1 PHASE, IN 575V, OUT 115V, 50/60HZ, 350 KVA
✓ IN STOCK!
£218.16
Price with VAT:
£261.80
EIL INSTRUMENTS
5-SFT-750
CURRENT TRANSFORMER, 50:5, 600VAC, 50-400HZ
✓ IN STOCK!
£22.41
Price with VAT:
£26.89
NORTH AMERICAN SWITCHGEAR
702250K16
DISCONTINUED BY MANUFACTURER, CONTACTOR COIL, 600V, MOISTURE RESISTANT, 105C
✓ IN STOCK!
£74.18
Price with VAT:
£89.01
SIEMENS
4AM3242-5AN00-0EA0
ISOLATION TRANSFORMER, SITAS, 1 PHASE, PN/PN(S6): 0.063 / 0.19 KVA, PRIMARY: 400 VAC +/-5%, SECONDARY: 230 VAC / 2.63 AMP, 50/60HZ, VECTOR GRILL/SHIELD, IP00, SCREW / TAB CONNECTION TERMINAL ...
✓ IN STOCK!
£67.00
Price with VAT:
£80.40
ALLEN BRADLEY
1321-3R2-A
LINE REACTOR, 1/4 HP, 0.2 KW, IRON CORE, 600V, CLASS H INSULATION, 115 DEGREE C RISE, COOPER WOUND, 50/60 HZ, TERMINAL BLOCKS, MINIMUM 3 PERCENT IMPEDANCE
✓ IN STOCK!
£119.79
Price with VAT:
£143.75
SIEMENS
4AM6142-5AT10-0FA0
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):1,6 /7,3; UPRI(V):400+/-5%; USEC(V):230; ISEC(A):6,96; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW ...
✓ IN STOCK!
£331.07
Price with VAT:
£397.28
SIEMENS
4AM4842-8ED40-0FA0
CONTROL TRANSFORMER, 1 PHASE, 230-600VAC, 50/60HZ, 0.5-2KVA, SCREW TYPE TERMINAL, +40 DEGREE C MAX, IP00
✓ IN STOCK!
£86.90
Price with VAT:
£104.28
SIEMENS
6SN1111-1AA00-0CA0
DISCONTINUED BY MANUFACTURER,LINE REACTOR, 611U HF, 28 KW, 65 AMP, 0.15 MH
✓ IN STOCK!
£272.34
Price with VAT:
£326.81
SIEMENS
6SN1111-0AA00-0BA1
DISCONTINUED BY MANUFACTURER, PRODUCT IS CANCELLED SINCE: 09.30.2021, LINE REACTOR, 611 HF REACTOR, 16/21 KW, FOR SINUSOIDAL AND BLOCK TYPE CURRENT
✓ IN STOCK!
£101.81
Price with VAT:
£122.17
SIEMENS
3RB2906-2DG1
CURRENT TRANSFORMER, 2.4-25 AMP, FOR 3RB22/23/24, SIZE S00/S0, STAND ALONE INSTALLATION, MAIN CIRCUIT: STRAIGHT-THROUGH TRANSFORMER
✓ IN STOCK!
£58.32
Price with VAT:
£69.98
SIEMENS
4AM6142-5AJ10-0FA0
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):1,6 /7,3; UPRI(V):400+/-5%; USEC(V):110; ISEC(A):14,5; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SCREW ...
✓ IN STOCK!
£243.18
Price with VAT:
£291.82
LEM
LC500-S/SP7
DISCONTINUED BY MANUFACTURER, CURRENT TRANSDUCER MODULE, RATIO 1:3000, 15 VDC, 23 OHM
✓ IN STOCK!
£129.07
Price with VAT:
£154.88
ALLEN BRADLEY
1497A-A12-M6-3-N
CONTROL CIRCUIT TRANSFORMER, 1497A SERIES, 1500 VA, 220X440 VAC, 230X460 VAC, 240X480V (50/60HZ) PRIMARY, 2 PRI - 1 SEC FUSE BLOCKS, OPEN STYLE, MOUNTABLE
✓ IN STOCK!
£349.36
Price with VAT:
£419.23
ALLEN BRADLEY
1497-N27
DISCONTINUED BY MANUFACTURER, DISCONTINUED 2/28/2003, CONTROL TRANSFORMER, .050 KVA, PRIMARY 240/480 VAC 60 HZ / 220/440 VAC 50 HZ, SECONDARY 120 VAC 60 HZ / 110 VAC 50 HZ, 50 VA
✓ IN STOCK!
£306.85
Price with VAT:
£368.22
SIEMENS
4AM5742-8ED40-0FA0
CONTROL TRANSFORMER, SITAS, 1 PHASE, 1/5 KVA, PRIMARY VOLTAGE: 600-575-550-525-500- 480-460-440-415-400-240-230 V, SECONDARY: 2X 115 VAC / 50/60 HZ / 4.35-8.7 AMP, IP00
✓ IN STOCK!
£255.39
Price with VAT:
£306.47
ALLEN BRADLEY
1321-3R45-B
INPUT / OUTPUT LINE REACTOR, THREE-PHASE, IP00-UL/NEMA TYPE OPEN, 45 AMPS, 0.7 MH
✓ IN STOCK!
£260.88
Price with VAT:
£313.06
ALLEN BRADLEY
1321-3R25-B
LINE REACTOR, 600 VAC, 25 AMP, 1.2 MH COIL INDUCTANCE, 3 PHASE, 50/60 HZ, 52 W POWER RATING, +45C MAX TEMP RATING
✓ IN STOCK!
£252.14
Price with VAT:
£302.57
SIEMENS
4AM5742-5AT10-0FC0
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,85 /5; UPRI(V):400+/-5%; USEC(V):230; ISEC(A):3,7; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP23; TYPE OF TERMINALS:SCREW/T ...
✓ IN STOCK!
£167.49
Price with VAT:
£200.99
SIEMENS
4AM3442-8ED40-0FA0
CONTROL CIRCUIT CURRENT TRANSFORMER, ISOLATION TRANSFORMER, SINGLE PHASE, 230-600 V, 0.1 KVA/0.31 KVA, 50/60 HZ
✓ IN STOCK!
£91.00
Price with VAT:
£109.20
SIEMENS
4AM3442-8DD40-0FA0
ISOLATION TRANSFORMER, 1PHASE, 100 VA (CONTINUOUS), 310 VA (SHORTTERM/ S6 DUTY), PRIMARY VOLTAGE (MULTITAP): 208/ 230/ 380/ 400/ 415/ 440/ 460/ 480/ 500/ 525/ 550 VAC, SECONDARY VOLTAGE: 2 X ...
✓ IN STOCK!
£91.00
Price with VAT:
£109.20
SIEMENS
FURNAS ELECTRIC CO
4EP3700-2US00
LINE REACTOR TRANSFORMER, CHOKE, 3 PHASE, 32-35.5 AMP, 400-480 VAC, 50/60 HZ, SCREW CONNECTION
✓ IN STOCK!
£164.89
Price with VAT:
£197.87
SIEMENS
4AM3242-8DD40-0FA0
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,063 /0,19; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):0,27-0,54; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; ...
✓ IN STOCK!
£88.00
Price with VAT:
£105.60
SIEMENS
4AM4842-5AJ10-0FA0
ISOLATION TRANSFORMER, SITAS, 1 PHASE, 4.55 AMP, PN/PN(S6):0.5 /2KVA, 400 VAC PRIMARY, 110 VAC SECONDARY, 50/60 HZ, SCREW/TAB CONNECTION, IP00, SUCCESSOR FOR 4AM4841-5AJ10-0C
✓ IN STOCK!
£138.00
Price with VAT:
£165.60
SIEMENS
4AM4642-8DD40-0FA0
TRANSFORMER, 1 PHASE, 50/60 HZ, 208/550 VAC PRIMARY, 115 VAC SECONDARY, 400 VA, 0.91 EFFICIENCY, THREADED MOUNT, IP00 ENCLOSURE
✓ IN STOCK!
£152.00
Price with VAT:
£182.40
SIEMENS
4AV2401-2EB00-0A
ISOLATING TRANSFORMER, SIDAC, INPUT: 1-3.6 AMP 1 PHASE 115-400 VAC 50/60 HZ, OUTPUT: 10 AMP 24 VDC, 0 TO 60 DEGREE C, IP00, SUCCESSOR FOR: 4AV2401-2AB
✓ IN STOCK!
£117.66
Price with VAT:
£141.19
SIEMENS
6SN1111-0AA00-0CA1
DISCONTINUED BY MANUFACTURER SINCE 09/30/2018, LINE REACTOR, SIMODRIVE 611 HF REACTOR, 36/47 KW, FOR SINUSOIDAL AND BLOCK-TYPE CURRENT
✓ IN STOCK!
£365.83
Price with VAT:
£439.00
FLAKT GROUP
FLAKTWOODS
402012
DISCONTINUED BY MANUFACTURER, TRANSFORMER SPEED CONTROLLER, 2 AMP, 400 VAC, 50/60 HZ
✓ IN STOCK!
£107.31
Price with VAT:
£128.77
DAYKIN
M2F2F-0505
DISCONTINUED BY MANUFACTURER, TRANSFORMER DISCONNECT, M2F2F SERIES, MODULAR, 1 KVA, STANDARD / 1000 VA, SHIELDED / 1000 VA, SINGLE PHASE, PRIMARY / 4.6 AMP / 180 VAC, SECONDARY / 8.3 AMP / 1 ...
✓ IN STOCK!
£171.09
Price with VAT:
£205.31
AUTOMATION DIRECT
GS-21P0-LR-3PH
DISCONTINUED BY MANUFACTURER, AC LINE REACTOR, 230 VAC, 1.0 HP, 3 PHASE, 4 AMP, FOR GS1/GS2/GS3-21P0, INPUT/OUTPUT
✓ IN STOCK!
£82.89
Price with VAT:
£99.47
MURR ELEKTRONIK
85 800
DISCONTINUED BY MANUFACTURER, POWER SUPPLY, INPUT: 380 VAC (50/60 HZ), OUTPUT: 24 VDC, 10 AMP, F1-3: 2 AMP, F4-5: 8 AMP, (DSNG 10-380/24)
✓ IN STOCK!
£44.39
Price with VAT:
£53.27
HAMMOND POWER SOLUTIONS
164714
DISCONTINUED BY MANUFACTURER, TRANSFORMER, 1PH, 500VA, 50/60HZ, 575V
✓ IN STOCK!
£77.01
Price with VAT:
£92.41
OLSUN
15278 S-84020-1
DISCONTINUED BY MANUFACTURER, DRY TRANSFORMER, 1PH, 415V, .150KVA, 50/60HZ
✓ IN STOCK!
£71.87
Price with VAT:
£86.24
INGERSOLL RAND
TRANE
0121A03799
DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 350/300/250, 0.5 A, 600 VOLTS
✓ IN STOCK!
£62.76
Price with VAT:
£75.31
PEPPERL & FUCHS
KFD0-CS-EX2.50
DISCONTINUED BY MANUFACTURER, TRANSFORMER, ISOLATED CURRENT SEPARATOR, LOOP POWERED, 2-CHANNEL ISOLATED BARRIER, MAX. AMBIENT TEMPERATURE: 60C, 24 VDC, 4-20MA CURRENT INPUT/OUTPUT, IP20, (71 ...
✓ IN STOCK!
£96.27
Price with VAT:
£115.52
SCHNEIDER ELECTRIC
SQUARE D
9070T100D13
TRANSFORMER, TYPE T, INDUSTRIAL CONTROL, CHASSIS MOUNT, 100 VA, 1 PHASE, 120 V PRIMARY, 12/24 V SECONDARY, 50/60 HZ, 55 C RISE, ROHS COMPLIANT
✓ IN STOCK!
£105.33
Price with VAT:
£126.40
RS PRO
MBV 20E-1
DISCONTINUED BY MANUFACTURER, VARIAC TRANSFORMER, 240 V, 0 - 240 V, 0 - 270 V, 4.8 KVA, 20 A, 50 - 60 HZ.
✓ IN STOCK!
£207.79
Price with VAT:
£249.35
ALLEN BRADLEY
21803-011-02
DISCONTINUED BY MANUFACTURER 01/31/2022, TRANSFORMER, 320UH, 160 AMP, OPEN STYLE, MOUNTABLE, SAME AS: PN-21803-011-02, SAME AS: SP-21803-011-02
✓ IN STOCK!
£292.39
Price with VAT:
£350.87
EATON CORPORATION
CUTLER HAMMER
2C12494G58
DISCONTINUED BY MANUFACTURER, AMP CURRENT TRANSFORMER, 800A,
✓ IN STOCK!
£266.68
Price with VAT:
£320.02
SCHNEIDER ELECTRIC
MODICON
BMXDDM16025
DISCRETE I/O MODULE, MODICON X80 SERIES, 8 INPUT, 8 OUTPUT, INPUT: CURRENT SINK (LOGIC POSITIVE) / 24 VDC / 3.5 MA, OUTPUT: RELAY / 24 VDC / 24-240 VAC / 2000 MA, IP20
✓ IN STOCK!
£67.25
Price with VAT:
£80.70
SCHNEIDER ELECTRIC
SQUARE D
9070T100D1
INDUSTRIAL CONTROL TRANSFORMER, 100 VA, OPEN-STYLE CHASSIS MOUNT TRANSFORMER TYPE, SECONDARY VOLTAGE 110/115/120 V, POWER RATING 100 VA, FREQUENCY RANGE 50/60 HZ, ROHS COMPLIANT
✓ IN STOCK!
£94.47
Price with VAT:
£113.36
SCHNEIDER ELECTRIC
SQUARE D
9070T50D2
TRANSFORMER, CONTROL, 24V, 50VA; CHASSIS MOUNT TRANSFORMER TYPE:OPEN-STYLE INDUSTRIAL CONTROL; SECONDARY VOLTAGES:24V; POWER RATING:50VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:-; CURRENT ...
✓ IN STOCK!
£88.21
Price with VAT:
£105.85
SIEMENS
4AM5242-8DD40-0FA0
TRANSFORMER SITAS, 630 VA OPERATING POWER, 50/60 HZ, IP400
✓ IN STOCK!
£193.00
Price with VAT:
£231.60
SIEMENS
6SE6400-3CC01-0BD3
DISCONTINUED BY MANUFACTURER 10/01/2019, LINE REACTOR, MICROMASTER 4, 3 PHASE, 9 AMP, 200-480 VAC, BASE FSB-2.2MH, SUCCESSOR TO: 6SE6400-3CC01-0BD0
✓ IN STOCK!
£35.42
Price with VAT:
£42.50
SIEMENS
4AM3242-5AT10-0FA0
TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,063 /0,19; UPRI(V):400+/-5%; USEC(V):230; ISEC(A):0,27; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/ISOKL:40 /B; IP00; TYPE OF TERMINALS:SC ...
✓ IN STOCK!
£67.00
Price with VAT:
£80.40
INSTRUMENT TRANSFORMERS INC
0121A03796
DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, 5 AMPS, 600 VOLTS
✓ IN STOCK!
£75.56
Price with VAT:
£90.67
