Transmission & Distribution Relay Solutions
Ensure reliable electrical protection with advanced relays and monitoring devices, safeguarding power systems and equipment integrity.
Safeguard your power distribution networks with our comprehensive range of transmission distribution relays. Our comprehensive range features ground fault relays, phase/voltage loss relays, ground fault sensors, voltage/phase monitors, and permissive relays for all your transmission distribution relay needs. Whether you're safeguarding power distribution systems, monitoring critical electrical parameters, or ensuring equipment protection, our Transmission Distribution Relays provide the advanced functionality and reliability needed for optimal performance and safety in industrial environments. Shop now for cutting-edge transmission distribution relays to enhance your power system's reliability and safety.
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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BASLER ELECTRIC
BE1-59-A4E-E1C-A0N0F
DISCONTINUED BY MANUFACTURER, OVER VOLTAGE RELAY, INTERNALLY OPERATED, DEFINITE, SINGLE PHASE, 110-320 VAC PICKUP, SEMI-FLUSH MOUNTING
✓ IN STOCK!
€591.63
Price with VAT:
€704.04
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GENERAL ELECTRIC
NGV13B29A
AC UNDER VOLTAGE RELAY, TYPE NGV, 120V/50-60HZ, 80-120V DROPOUT CALIBRATION, 2.0 AMP
✓ IN STOCK!
€1,085.07
Price with VAT:
€1,291.24
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STB ELECTRICAL TEST EQUIPMENT
STT-50107-G-07
CLAMP METER, GROUND FAULT DETECTOR, LARGE JAW, 6" JAW OPENING SIZE
✓ IN STOCK!
€1,247.04
Price with VAT:
€1,483.97
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SCHWEITZER ENGINEERING
SEL-311C-0311C01H232122X
DISCONTINUED BY MANUFACTURER, TRANSMISSION PROTECTION SYSTEM, 1 AMP PHASE AND 1 AMP POLARIZING CURRENT INPUT, 25 W, 48-125 V POWER SUPPLY, 48 V LOGIC INPUT, 120 VAC, 50/60 HZ, ADDITIONAL 12 ...
✓ IN STOCK!
€1,908.18
Price with VAT:
€2,270.73
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REGAL REXNORD
KOP FLEX
2 1/2F SB SLEEVE
COMPLETE GEAR COUPLING, SIZE 2-1/2 INCH SOLID, SHROUDED BOLT, FULL FLEX, 8-3/8 INCH OUTER DIAMETER, 6-3/16 INCH LENGTH , 2 1/2F SB SLEEVE
✓ IN STOCK!
€1,117.63
Price with VAT:
€1,329.99
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ALLEN BRADLEY
809-A11E
DISCONTINUED BY MANUFACTURER,INSTANTANEOUS TRIP CURRENT RELAY, COIL CURRENT 48AMP,OPEN,CONTINUOUS CURRENT
✓ IN STOCK!
€1,872.66
Price with VAT:
€2,228.46
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ALLEN BRADLEY
1409-EOBD
DISCONTINUED BY MANUFACTURER 09/30/2016, ARCING GROUND FAULT DETECTION SYSTEM, NEMA, 460 VAC, 124 AMP, ARCING GF RELAY, CLASS II WITH HIGH CURRENT INHIBIT FEATURE
✓ IN STOCK!
€3,148.15
Price with VAT:
€3,746.30
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ALLEN BRADLEY
809-A14E
DISCONTINUED BY MANUFACTURER 02/28/2010, INSTANTANEOUS TRIP CURRENT RELAY, COIL CURRENT 72 AMP, NEMA 1 OPEN, 600 VAC MAX, OPEN STYLE, MOUNTABLE
✓ IN STOCK!
€3,336.12
Price with VAT:
€3,969.98
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ALLEN BRADLEY
809-A16E
DISCONTINUED BY MANUFACTURER 11/30/2009, CURRENT RELAY, INSTANTANEOUS TRIP, 100 AMP COIL CURRENT
✓ IN STOCK!
€2,038.54
Price with VAT:
€2,425.87
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SIEMENS
3RH1440-1BB40
DISCONTINUED BY MANUFACTURER, CONTROL RELAY,4NO,24VDC COIL,LATCHED
✓ IN STOCK!
€805.93
Price with VAT:
€959.06
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ALLEN BRADLEY
809-A13E
DISCONTINUED BY THE MANUFACTURER, INSTANTANEOUS TRIP CURRENT RELAY, COIL CURRENT 60A
✓ IN STOCK!
€2,234.77
Price with VAT:
€2,659.38
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ALLEN BRADLEY
810-A00A
DISCONTINUED BY MANUFACTURER, RELAY, TIME CURRENT, 1 AMP, OPEN STYLE
✓ IN STOCK!
€1,297.56
Price with VAT:
€1,544.10
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GENERAL ELECTRIC
12IAC53A801A
DISCONTINUED BY MANUFACTURER, RELAY TIME OVERCURRENT, .5-4AMP, 50/60CYCLES
✓ IN STOCK!
€835.64
Price with VAT:
€994.42
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GENERAL ELECTRIC
12IAV54E1A
DISCONTINUED BY MANUFACTURER, GE IAV SINGLE PHASE OVER VOLTAGE RELAY TOC 55-140A, 115VAC
✓ IN STOCK!
€811.79
Price with VAT:
€966.03
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GENERAL ELECTRIC
IC2820A100BB
DISCONTINUED BY MANUFACTURER, RELAY, 1.75 AMP, 12-24 VDC, 2 AUXILIARY CONTACTS, 1 NO, 1 NC
✓ IN STOCK!
€1,475.85
Price with VAT:
€1,756.26
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BITRONICS
MTWIN3B-S520-VD10
DISCONTINUED BY MANUFACTURER, TRANSDUCER DIGITAL, 6 WATT, 20-280VDC, 55-200VAC
✓ IN STOCK!
€1,093.22
Price with VAT:
€1,300.93
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WESTINGHOUSE
293B004A14
DISCONTINUED BY MANUFACTURER, GROUNDING RELAY, 2-8 AMP, 60 HZ, 48-125 VDC, INDICATOR 0.2-2 AMP
✓ IN STOCK!
€515.77
Price with VAT:
€613.77
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GENERAL ELECTRIC
12STD15C5A
DISCONTINUED BY MANUFACTURER, RELAY DIFFERENTIAL, 2.9-8.7 AMP, TYPE STD, 5A, (DW1807-3)
✓ IN STOCK!
€2,099.84
Price with VAT:
€2,498.81
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GENERAL ELECTRIC
12IFC77B1A
DISCONTINUED BY MANUFACTURER, TIME OVERCURRENT RELAY, EXTREMELY INVERSE, 1-12 AMP, 50/60 HZ
✓ IN STOCK!
€836.97
Price with VAT:
€995.99
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EATON CORPORATION
CUTLER HAMMER
AR660AR
DISCONTINUED BY MANUFACTURER, INDUSTRIAL RELAY, 6 POLE, 10 AMP, 6 N.O., COIL 120 VAC / 60 HZ
✓ IN STOCK!
€477.57
Price with VAT:
€568.31
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EATON CORPORATION
CUTLER HAMMER
GFR60MI
GROUND FAULT RELAY, MECHANICAL ZONE INTERLOCKING RESET, CONTROL POWER: 120 VAC AT .125 AMPS, 5 TO 60 AMP GROUND CURRENT, FLUSH MOUNTING, GFR SERIES, CLASS I
✓ IN STOCK!
€4,273.71
Price with VAT:
€5,085.71
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ALLEN BRADLEY
810-A04CR
DISCONTINUED BY MANUFACTURER 11-29-2009, RELAY MAGNETIC OVERLOAD 600V, CURRENT RELAY, INVERSE TIME DELAY, MANUAL RESET, 6 A CONTINUOUS, CLEAR DASHPOT FLUID, 1 NC OUTPUT
✓ IN STOCK!
€871.93
Price with VAT:
€1,037.60
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ALLEN BRADLEY
809-A04C
RELAY,CURRENT 600V AC/DC MAX
✓ IN STOCK!
€1,506.46
Price with VAT:
€1,792.69
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TOTALINE
P251-0091
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR, 3 PHASE, 190-630 VAC, 50/60 HZ, PROGRAMMABLE, 25-FAULT MEMORY, AUTOMATIC/MANUAL RESET
✓ IN STOCK!
€446.48
Price with VAT:
€531.32
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ASEA BROWN BOVERI
KT6NCT-600
NEUTRAL GND FLT SENSOR T6 600A
✓ IN STOCK!
€453.47
Price with VAT:
€539.63
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SCHWEITZER ENGINEERING
SEL-321-321114256HGB1X4
DISCONTINUED BY MANUFACTURER, PHASE AND GROUND DISTANCE RELAY, DIRECTIONAL OVERCURRENT, FAULT LOCATOR, ABC ROTATION, LOGIC INPUT: 5 AMP / 67-125 VDC / 60 HZ, POWER SUPPLY: 14 W / 125 VAC/DC
✓ IN STOCK!
€1,442.76
Price with VAT:
€1,716.88
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EATON CORPORATION
CUTLER HAMMER
GFR12M
GROUND FAULT RELAY, MECHANICAL RESET WITHOUT ZONE INTERLOCKING, 120VAC-.125 AMPS, 1-12 AMP
✓ IN STOCK!
€2,810.11
Price with VAT:
€3,344.04
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GENERAL ELECTRIC
12BDD16B16A
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL RELAY, W/PERCENTAGE & HARMONIC RESTRAINT, 5 AMP, 60 CYL, 48-125 VDC
✓ IN STOCK!
€2,075.49
Price with VAT:
€2,469.84
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GENERAL ELECTRIC
12NLR21U1A
DISCONTINUED BY MANUFACTURER, RECLOSING RELAY, 48-125 VDC
✓ IN STOCK!
€720.12
Price with VAT:
€856.94
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ALLEN BRADLEY
809-B20E
809-B20E, 809B20E, INSTANTANEOUS TRIP CURRENT RELAY, 130AMP
✓ IN STOCK!
€1,472.29
Price with VAT:
€1,752.03
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DOLD
AN5970
FAULT ANNUNCIATOR, 50/60HZ, 24V
✓ IN STOCK!
€538.70
Price with VAT:
€641.05
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GENERAL ELECTRIC
12HAA15H1F
AUXILIARY RELAY, 24VDC,AVAILABLE, SURPLUS, NEVER USED, 2 YEAR RADWELL WARRANTY
✓ IN STOCK!
€467.24
Price with VAT:
€556.01
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GENERAL ELECTRIC
MULTILIN
350-E-P5-G5-H-E-S-N-N-1E-D-N
DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, PHASE CURRENTS - 5 AMP / 3 PHASE, GROUND CURRENTS - 5 AMP STANDARD, 110-250 V DC, 110-230 V AC, 50/60HZ
✓ IN STOCK!
€2,823.29
Price with VAT:
€3,359.72
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ASEA BROWN BOVERI
BALDOR RELIANCE
64418-1V
RELAY
✓ IN STOCK!
€915.90
Price with VAT:
€1,089.92
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLM-120-ASE
PHASE MONITORS MICROPROCESSOR CONTROLLED,
✓ IN STOCK!
€568.78
Price with VAT:
€676.85
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-480-AFE
PHASE VOLTAGE MONITOR, RELAY, SLA SERIES, 480 VAC, SURFACE MOUNTED
✓ IN STOCK!
€522.84
Price with VAT:
€622.18
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SCHNEIDER ELECTRIC
SQUARE D
S48891
GROUND FAULT INTERFACE MODULE, USED ON: ,M/P/R FRAME, NS630B, NS3200 ,ELECTRONIC TRIP CIRCUIT BREAKER
✓ IN STOCK!
€1,773.62
Price with VAT:
€2,110.61
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SCHNEIDER ELECTRIC
MERLIN GERIN
60995
DISCONTINUED BY MANUFACTURER 06/30/21, GROUND FAULT PROTECTOR, 4 POLES, 63 AMP, 240-480 VAC, 50/60 HZ, 30 MA, -25 TO +60 DEGREES C, IP20 / IP40, SUCCESSOR IS M9R81463
✓ IN STOCK!
€496.36
Price with VAT:
€590.67
EATON CORPORATION
CUTLER HAMMER
D65VMLS480C
VOLTAGE / PHASE MONITORING RELAY, D65 SERIES, 480 V, SURFACE (DIN RAIL) MOUNTING
✓ IN STOCK!
€732.66
Price with VAT:
€871.87
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ASEA BROWN BOVERI
DDA803A-100/0.5
RESIDUAL CURRENT DEVICE BLOCK, TYPE A, 400/415/690 VAC RATED VOLTAGE, RATED CURRENT: 100A, 50/60HZ, INSTANTANEOUS OPERATING CHARACTERISTIC
✓ IN STOCK!
€861.13
Price with VAT:
€1,024.74
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GENERAL ELECTRIC
12IFC77A1A
DISCONTINUED BY MANUFACTURER, RELAY OVERCURRENT, INVERSE, 50/60 HZ, 1 - 12 AMPS
✓ IN STOCK!
€455.10
Price with VAT:
€541.57
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GENERAL ELECTRIC
MULTILIN
12ICW-51B-4A
DISCONTINUED BY MANUFACTURER, POWER DIRECTIONAL RELAY, ICW, 120 V AC, 5 AMP, 25-100 W, 3 PHASE, S-1 CASE
✓ IN STOCK!
€1,919.84
Price with VAT:
€2,284.61
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GENERAL ELECTRIC
MULTILIN
12PJG-11F-6A
DISCONTINUED BY MANUFACTURER, GROUND DETECTOR RELAY, TYPE PJG, 120-240 V, 50/60 HZ
✓ IN STOCK!
€500.61
Price with VAT:
€595.72
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EATON CORPORATION
CUTLER HAMMER
GFTCB235
BR TWO-POLE GROUND FAULT, 10KAIC, 35A
✓ IN STOCK!
€1,402.03
Price with VAT:
€1,668.41
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GENERAL ELECTRIC
MULTILIN
350-E-P5-G5-H-E-S-N-M-1E-D-N
DISCONTINUED BY MANUFACTURER, FEEDER PROTECTION RELAY, LCD, FULL MENU, 10 INPUT, 7 OUTPUT, 5 AMP, 3 PHASE, 120-240 VAC, 125-250 VDC, COPPER / FIBER-MTRJ, MODBUS TCP/IP, ETHERNET, VOLTAGE MET ...
✓ IN STOCK!
€2,632.51
Price with VAT:
€3,132.69
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SCHNEIDER ELECTRIC
P122A00Z112CF0
DISCONTINUED BY MANUFACTURER, FAULT PROTECTION RELAY, 3 PHASE, 0.1-40 ION, OVERCURRENT AND EARTH, DIGITAL INPUT VOLTAGE: 24-250 VDC/24-240 VAC, AUXILIARY VOLTAGE: 24-250 VDC/48-240 VAC, COMM ...
✓ IN STOCK!
€577.46
Price with VAT:
€687.17
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SCHWEITZER ENGINEERING
751A01ACA0X74851000
FEEDER PROTECTION RELAY, 110-250 VDC, 110-240 VAC SUPPLY, 50/60 HZ, PUSHBUTTON INTERFACE, DIGITAL DISPLAY
✓ IN STOCK!
€2,892.77
Price with VAT:
€3,442.39
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GENERAL ELECTRIC
12IAC66T53A
DISCONTINUED BY MANUFACTURER, TIME OVERCURRENT RELAY, IAC TYPE, 2.5-7.5 AMPS, LONG TIME /4/12 AMPS /60 HZ, 125 VOLTS - TIMER UNIT, 0.05/5.0 SECONDS
✓ IN STOCK!
€606.79
Price with VAT:
€722.08
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GENERAL ELECTRIC
12SFC15386A
DISCONTINUED BY MANUFACTURER, RELAY, TIME OVERCURRENT, 0-1 SECOND DELAY, 1.5-12 AMPS, 50/60 HZ
✓ IN STOCK!
€758.50
Price with VAT:
€902.61
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