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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TIME MARK CORP
C2644
3-PHASE MONITOR, 10AMP, 240V, DPDT, AUTOMATIC RESET, SURFACE MOUNT, TRIP DELAY, UNDER VOLTAGE PROTECTION, 480VAC
✓ IN STOCK!
€93.84
Price with VAT:
€111.67
Repair Yours
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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!
€3,312.47
Price with VAT:
€3,941.84
ALLEN BRADLEY
809-A07E
DISCONTINUED BY MANUFACTURER, CURRENT RELAY, INSTANTANEOUS TRIP, 600 VAC/DC, 50/60 HZ, 8.5-24.0 AMP (AC), 7.6-22.7 AMP (DC)
✓ IN STOCK!
€1,687.45
Price with VAT:
€2,008.07
SIEMENS
3RH1440-1BB40
DISCONTINUED BY MANUFACTURER, CONTROL RELAY,4NO,24VDC COIL,LATCHED
✓ IN STOCK!
€800.22
Price with VAT:
€952.26
R-K ELECTRONICS
TVM-200-20
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 200 TO 250VAC 3Ø, 10PCT, 0.5 SECOND PICK-UP & DROP-OUT DELAY, 8-PIN BASE, ...
✓ IN STOCK!
€82.64
Price with VAT:
€98.35
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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!
€3,125.83
Price with VAT:
€3,719.74
ALLEN BRADLEY
809-A16E
DISCONTINUED BY MANUFACTURER 11/30/2009, CURRENT RELAY, INSTANTANEOUS TRIP, 100 AMP COIL CURRENT
✓ IN STOCK!
€2,024.09
Price with VAT:
€2,408.67
ALLEN BRADLEY
819-E1D
MOTOR ROTATION MONITOR, FREQUENCY 20...249 HZ, BACK EMF 400V AC MAX (IEC), 300V AC MAX (CSA/UL), 115V AC
✓ IN STOCK!
€152.18
Price with VAT:
€181.09
ALLEN BRADLEY
1409-DOBD
DISCONTINUED BY MANUFACTURER 09/30/2016, ARCING GROUND FAULT DETECTION SYSTEM, CLASS II WITH HIGH CURRENT INHIBIT FEATURE
✓ IN STOCK!
€1,546.68
Price with VAT:
€1,840.55
INVENSYS
BARBER COLMAN
AE-504
PARALLELING RELAY, ACTUATOR OR PANEL MOUNT, DPDT (SERIES 90)
✓ IN STOCK!
€261.31
Price with VAT:
€310.96
TIME MARK CORP
A257BM
3-PHASE-MONITORS,480VAC, SPDT, SIZE 3.52IN X 2.44IN X 1.75IN
✓ IN STOCK!
€72.18
Price with VAT:
€85.89
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R-K ELECTRONICS
TVM-400-20-2002
UNDER & OVER VOLTAGE 3 PHASE VOLTAGE MONITOR, UNDERVOLTAGE - OVER VOLTAGE - PHASE LOSS - PHASE ROTATION, ADJUSTABLE 410 TO 490VAC 3Ø, 10PCT, 2 SECOND PICK-UP & DROP-OUT DELAY, BASE KEY POSIT ...
✓ IN STOCK!
€77.48
Price with VAT:
€92.20
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GENERAL ELECTRIC
MULTILIN
12IGCV51A5A
DISCONTINUED BY MANUFACTURER, RELAY VOLTAGE CONTROL, 70-100 V, 4-16 AMP
✓ IN STOCK!
€1,906.23
Price with VAT:
€2,268.41
GENERAL ELECTRIC
12IAC53B104A
DISCONTINUED BY MANUFACTURER, RELAY, TIME, OVERCURRENT,TIME OVERCURRENT RELAY
✓ IN STOCK!
€715.76
Price with VAT:
€851.76
GENERAL ELECTRIC
12CEY51A1D
DISCONTINUED BY MANUFACTURER, DISTANCE RELAY, 5-AMP, 120-VOLTS, 60-CYCLE
✓ IN STOCK!
€1,380.73
Price with VAT:
€1,643.06
GENERAL ELECTRIC
12CEB51B1A
DISCONTINUED BY MANUFACTURER, OFFSET MHO BLOCKING RELAY, 120 V, 5 AMP, 60 CYL, 0-4O OHMS
✓ IN STOCK!
€1,673.60
Price with VAT:
€1,991.59
MACROMATIC
PMPU
MONITOR RELAY, 3-PHASE, 190-500 VAC, 8 PIN PLUG-IN, 10 AMP SPDT RELAY, PHASE LOSS, REVERSAL FIXED, UNBALANCE, OVER/UNDER VOLTAGE, ADJUSTABLE
✓ IN STOCK!
€99.86
Price with VAT:
€118.83
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SIEMENS
3TX7015-1BM02
DISCONTINUED BY MANUFACTURER, INPUT COUPLER, W/ PLUG-IN RELAY, SPRING-TYPE TERMINAL, 24VDC, 50HZ, 0.5W
✓ IN STOCK!
€28.49
Price with VAT:
€33.91
Repair Yours
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MACROMATIC
PMDU
PHASE MONITOR RELAY, 3-PHASE MONITOR RELAY, 190-500 VAC, DIN RAIL, 10 AMP DPDT RELAYS, PHASE LOSS, REVERSAL - FIXED, UNBALANCE, OVER/UNDER VOLTAGE - ADJUSTABLE
✓ IN STOCK!
€123.35
Price with VAT:
€146.79
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BITRONICS
MTWIN3B-S520-VD10
DISCONTINUED BY MANUFACTURER, TRANSDUCER DIGITAL, 6 WATT, 20-280VDC, 55-200VAC
✓ IN STOCK!
€1,085.46
Price with VAT:
€1,291.70
MINILEC
VMRD2
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITORING RELAY, 415 VAC, 1120/220/230/240/380/415/440 VAC ± 10% AUX. SUPPLY, 1CO / (2 CO) OUTPUT REPLAY CONTACTS
✓ IN STOCK!
€144.60
Price with VAT:
€172.07
SYMCOM
601
VOLTAGE MONITOR, MOTORSAVER, 3 PHASE, 11 SETPOINTS, PROGRAMMABLE, 3 DIGIT LED DISPLAY, RESET PUSHBUTTON, 190-480 VAC LINE VOLTAGE, 50/60 HZ
✓ IN STOCK!
€290.99
Price with VAT:
€346.28
HUBBELL
GFP4305
GFCI, POWER CORD, 6FT; GFCI TYPE:POWER CORD; GFCI PLUG TYPE:-; GFCI RECEPTACLE TYPE:-; CURRENT RATING:30A; VOLTAGE RATING:208VAC; CORD LENGTH - IMPERIAL:6FT; CORD LENGTH - METRIC:1.83M; PROD ...
✓ IN STOCK!
€1,194.94
Price with VAT:
€1,421.97
ASEA BROWN BOVERI
KT6NCT-600
NEUTRAL GND FLT SENSOR T6 600A
✓ IN STOCK!
€450.25
Price with VAT:
€535.80
WESTINGHOUSE
1876046
DISCONTINUED BY MANUFACTURER, OVERCURRENT RELAY, 0.5-2.0 AMP RANGE
✓ IN STOCK!
€187.44
Price with VAT:
€223.06
WATSCO COMPONENTS INC
EAC-800
DISCONTINUED BY MANUFACTURER, MOTOR PROTECTOR, LINEBACKER, 2 AMP, 240 VAC, 50/60 HZ
✓ IN STOCK!
€210.87
Price with VAT:
€250.93
WESTINGHOUSE
290B225A10D
DISCONTINUED BY MANUFACTURER, RELAY TYPE SA-1 5AMP 48/125VDC 60HZ
✓ IN STOCK!
€983.23
Price with VAT:
€1,170.05
GENERAL ELECTRIC
MULTILIN
12INC77N1A
DISCONTINUED BY MANUFACTURER, OVERCURRENT RELAY, NEGATIVE SEQUENCE, TYPE INC, 5 AMP, 60 HZ, 60 CYCLES, FULL LOAD - 3-4.5 AMP
✓ IN STOCK!
€967.34
Price with VAT:
€1,151.14
EATON CORPORATION
CUTLER HAMMER
D64RPB100
GROUND FAULT RELAY UNIT, DIGITAL, BUILT IN CURRENT SENSOR, 20-5000 MS, 3-900 AMP, 24-240 VAC/VDC, ADJUSTABLE RELAY OPERATION
✓ IN STOCK!
€1,431.49
Price with VAT:
€1,703.48
ALLEN BRADLEY
810-A18C
DISCONTINUED BY MANUFACTURER 11/30/2009, CURRENT RELAY, INVERSE TIME DELAY, MANUAL RESET, 120 AMP CONTINUOUS, BLUE DASHPOT FLUID, 1 NC OUT PUT, TIME RELAY, 120 AMP AC-DC, 600 VAC
✓ IN STOCK!
€1,521.14
Price with VAT:
€1,810.16
WESTINGHOUSE
292B335A15
DISCONTINUED BY MANUFACTURER, RELAY .75-20 OHM, 5 AMP, 120,V, 60 HZ, INDICATOR / .2-2 AMP
✓ IN STOCK!
€2,532.16
Price with VAT:
€3,013.27
WESTINGHOUSE
BE15127R
DISCONTINUED BY MANUFACTURER, RELAY TIMER, OVERCURRENT, W/VOLTAGE RESTRAINT
✓ IN STOCK!
€2,035.70
Price with VAT:
€2,422.48
SIEMENS
3TX7117-5HF13C
PLUG-IN RELAY, SQUARE BASE 4PDT, 14 PIN, 15A, 120VAC
✓ IN STOCK!
€22.11
Price with VAT:
€26.31
Repair Yours
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EATON CORPORATION
CUTLER HAMMER
GFR60E
(PRICE/EA) TYPE GFR RELAY, 5-60A RATING, ELECTRICAL RESET, NO ZONE
✓ IN STOCK!
€3,557.26
Price with VAT:
€4,233.14
BENDER
RCM420-D-2
GROUND-FAULT MONITOR, SUPPLY: 100-250VAC/DC, RATED INSULATION VOLTAGE: 250V, OPERATING RANGE: 70-300VAC/DC, 42-460HZ, OVERVOLTAGE CAT.: IIII
✓ IN STOCK!
€238.31
Price with VAT:
€283.58
ASEA BROWN BOVERI
SSAC
HLMUDRAAA
3 PHASE VOLTAGE MONITOR, 200-480VAC, ADJUSTABLE, 3-PHASE DELTA OR WYE WITH NO CONNECTION TO NEUTRAL, 50 / 60 AUTOMATICALLY DETECTED; 240 V AC: 50 / 60; 380 V AC: 50; 480 V AC: 60, DPDT
✓ IN STOCK!
€151.52
Price with VAT:
€180.31
TIME MARK CORP
A246
3-PHASE-MONITORS,120VAC, SIZE 3.8IN X 1.95IN X 1.95IN
✓ IN STOCK!
€68.01
Price with VAT:
€80.93
Repair Yours
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GOTRONIC
513100
POWER LINE MONITOR, 10 AMP, 240 VAC, 50/60 HZ, 1/10 HP, 4-5 SECOND
✓ IN STOCK!
€169.00
Price with VAT:
€201.10
GENERAL ELECTRIC
12BDD16B16A
DISCONTINUED BY MANUFACTURER, DIFFERENTIAL RELAY, W/PERCENTAGE & HARMONIC RESTRAINT, 5 AMP, 60 CYL, 48-125 VDC
✓ IN STOCK!
€2,060.78
Price with VAT:
€2,452.33
SIEMENS
3UG35341AC50
DISCONTINUED BY MANUFACTURER, SINCE - 01/10/2007, VOLTAGE MONITORING RELAY, SINGLE PHASE, 20-80VAC/DC ADJUSTABLE, 0.1-3S ADJUSTABLE TIME DELAY, 5-20% ADJUSTABLE HYSTERESIS, LED STATUS INDICA ...
✓ IN STOCK!
€163.00
Price with VAT:
€193.97
SIEMENS
FURNAS ELECTRIC CO
3TX7014-1BF00
DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER WITH PLUG-IN RELAY, 1CO CONTACT, SCREW TERMINAL, 230V AC/DC, 5-50HZ
✓ IN STOCK!
€13.84
Price with VAT:
€16.47
ALLEN BRADLEY
809-A01E
DISCONTINUED BY MANUFACTURER 02/27/10, INSTANTANEOUS TRIP CURRENT RELAY, 2 AMP CONTINUOUS CURRENT, 5 X 4 X 3 INCHES
✓ IN STOCK!
€600.70
Price with VAT:
€714.83
ASEA BROWN BOVERI
DPU-2000R
DISCONTINUED BY MANUFACTURER, RELAY / DISTRIBUTION PROTECTION SYSTEM, INDUSTRIAL CONTROL EQUIPMENT, TYPE / DPU 2000R, PHASE / 0.4-12 AMP, GROUND / 0.4-12 AMP, 38-58 VDC, 60 HZ, 1-12 AMP, 70- ...
✓ IN STOCK!
€692.54
Price with VAT:
€824.12
SIEMENS
3RS1800-1HQ00
DISCONTINUED BY MANUFACTURER 10/01/2022, COUPLING RELAYS, 24V AND 110-120V AC/DC, SCREW TERMINAL, SUCCESSOR: 3RQ2000-1CW00
✓ IN STOCK!
€69.71
Price with VAT:
€82.96
Repair Yours
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SIEMENS
3TX7114-5LB03
PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 8-PIN, SQUARE BASE DPDT, 15A, 12VDC, USES SOCKET 3TX7144-1E6 OR 3TX7144-4E6
✓ IN STOCK!
€12.91
Price with VAT:
€15.36
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