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.
Filter Results
ASEA BROWN BOVERI
587C0427-61114
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!
€388.43
Price with VAT:
€462.23
MINILEC
VSP-1
DISCONTINUED BY MANUFACTURER, PREVENTER, SINGLE PHASE, 415 V
✓ IN STOCK!
€166.38
Price with VAT:
€197.99
SCHWEITZER ENGINEERING
SEL-TPR-3TPR31000IRJ6
DISCONTINUED BY MANUFACTURER, UNDERGROUND TEST POINT RESET FAULT INDICATOR, DIRECT REPLACEMENT SEL-TPR-TPR#8BMJ
✓ IN STOCK!
€110.45
Price with VAT:
€131.44
CROUZET
SYRELEC
DSR-24A
DISCONTINUED BY MANUFACTURER, UNDER VOLTAGE MONITOR, VOLTAE RATING: 24VAC, OUTPUT CURRENT: [SPDT] 10A, OUTPUT VOLTAGE: 240VAC, DIN-RAIL MOUNT
✓ IN STOCK!
€164.97
Price with VAT:
€196.32
CROUZET
SYRELEC
DUFR-380A/220A
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 3 PHASE, VOLTAGE RATING: 220/380VAC, OUTPUT: [SPDT] 10A, DESIGNATED LOW / HIGH THRESHOLD DIALS
✓ IN STOCK!
€202.69
Price with VAT:
€241.20
HONEYWELL
R447A 1076
DISCONTINUED BY MANUFACTURER, SWITCHING RELAY, 2 WIRE, 240 V, DPST @ 16A/SPST @ 22A, FULL LOAD
✓ IN STOCK!
€22.19
Price with VAT:
€26.40
INVENSYS
FOXBORO
FBM217
DISCONTINUED BY MANUFACTURER, INPUT INTERFACE MODULE, DISCRETE, GROUP ISOLATED, 32 INPUT, VOLTAGE MONITOR
✓ IN STOCK!
€244.13
Price with VAT:
€290.51
SCHNEIDER ELECTRIC
FEDERAL PIONEER
MGFR-1-ZB
120VAC CONTROL, 1-20 AMPS, 0-5 SECONDS DELAY.
✓ IN STOCK!
€146.26
Price with VAT:
€174.05
SYMCOM
455-575
VOLTAGE MONITOR, 3-PHASE, 475-600V, 2-30 SECOND TRIP DELAY
✓ IN STOCK!
€149.20
Price with VAT:
€177.55
CONVERTEAM
MBCH12D1BD0752A
DISCONTINUED BY MANUFACTURER, RELAY, TRANSFORMER DIFFERENTIAL, 5 AMP / 110-125 V / 60 HZ
✓ IN STOCK!
€137.68
Price with VAT:
€163.84
TRAFOX
VR-12US
DISCONTINUED BY MANUFACTURER, GROUND FAULT MONITOR, 110-120 VAC, 60 HZ, 2.5 VA
✓ IN STOCK!
€216.74
Price with VAT:
€257.92
SKYMATIC CONTROLS
GFR3FO00
DISCONTINUED BY MANUFACTURER, GROUND FAULT RELAY, GFR-3 HOUSED IN A METAL ENCLOSURE, MECHANICALLY AND ELECTRICALLY LATCHED, (DISCONTINUED),120VAC, DPDT, 10A, 9VA MAX, TRIP RANGE: 10.0 TO 120 ...
✓ IN STOCK!
€115.04
Price with VAT:
€136.90
TIME MARK CORP
272-24
CURRENT-MONITORS, 3-PHASE CURRENT UNBALANCE DETECTOR, 1 - 5A, 24VAC, SIZE 6.06IN X 3.88IN X 2.7IN
✓ IN STOCK!
€185.30
Price with VAT:
€220.50
TIME MARK CORP
2628
VOLTAGE FREQUENCY MONITOR, OVER OR UNDER VOLTAGE MONITOR, 15-260V AC/DC, SIZE 3.52IN X 2.44IN X 1.75IN
✓ IN STOCK!
€119.69
Price with VAT:
€142.44
TIME MARK CORP
D264
DISCONTINUED BY MANUFACTURER, 3-PHASE MONITOR, NOMINAL AC VOLTAGE: 575 VOLT AC, ADJUSTMENT RANGE: 450-600 VOLT, FREQUENCY: 60 HZ, RESET TYPE: AUTOMATIC 2.5 WATTS, SCREW TERMINAL CONNECTION, ...
✓ IN STOCK!
€69.84
Price with VAT:
€83.11
TIME MARK CORP
2581-220
3-PHASE-MONITORS,220VAC, SIZE 2IN X 2IN X 1.38IN
✓ IN STOCK!
€60.62
Price with VAT:
€72.14
WESTINGHOUSE
1096945C
DISCONTINUED BY MANUFACTURER, CURRENT RELAY 4-16AMP
✓ IN STOCK!
€267.37
Price with VAT:
€318.17
MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
PCA-120/208ALE
DISCONTINUED BY MANUFACTURER, PHASE MONITOR, ADJUSTABLE RESTART DELAY, SCREW CLAMP TERMINALS, STATUS LED, 120-208 V AC SUPPLY VOLTAGE, 50/60 HZ
✓ IN STOCK!
€149.40
Price with VAT:
€177.79
INVENSYS
FOXBORO
FBM207B
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR, CONTACT SENSE INPUT MODULE, CHANNEL ISOLATION, 16-CHANNEL, 24 VDC
✓ IN STOCK!
€215.85
Price with VAT:
€256.86
TIME MARK CORP
274-5-240-M
CURRENT-MONITORS, 3-PHASE OVER CURRENT MONITOR, 1 - 5A, 240VAC, SIZE 6.06IN X 3.88IN X 2.08IN
✓ IN STOCK!
€118.96
Price with VAT:
€141.56
TIME MARK CORP
2629
VOLTAGE FREQUENCY MONITOR, OVER OR UNDER VOLTAGE MONITOR, 15-260 VAC/VDC, SIZE 3.52IN X 2.44IN X 1.75IN
✓ IN STOCK!
€88.80
Price with VAT:
€105.67
TIME MARK CORP
421
SPECIAL-CONTROL, OVER/UNDER MOTOR LOAD MONITOR, 100-250VAC, SIZE 3.88IN X 6.06IN X 2.63IN
✓ IN STOCK!
€167.31
Price with VAT:
€199.10
INGERSOLL RAND
TRANE
RLY1237
TRANE RELAYS, SWITCH AND LIMIT CONTROLS, 12/8A @125/250V, 24 VAC COIL
✓ IN STOCK!
€126.99
Price with VAT:
€151.12
INGERSOLL RAND
TRANE
RLY0983
PILOT CONTROL RELAY, 120 VOLT AC, 50/60 HZ, 24 VOLT COIL, 6 BLADE STYLE CONNECTIONS
✓ IN STOCK!
€34.15
Price with VAT:
€40.64
ASEA BROWN BOVERI
DDA203AS-63/0.3
RESIDUAL CURRENT DEVICE, 63 AMP, 230-400 V, 3 POLE, 7.6 WATT, A TYPE, 300 MA, SELECTIVE
✓ IN STOCK!
€75.63
Price with VAT:
€89.99
CROUZET
DSR-12D
UNDERVOLTAGE MONITORING RELAY, DIN RAIL, SPDT 10A, 12 VDC, CAN BE REPLACED BY PN DSR110A. DIFFERENCE: 110V INPUT INSTEAD OF 12V. NEEDED: A DIFFERENT INPUT POWER IS NEEDED
✓ IN STOCK!
€94.27
Price with VAT:
€112.18
AUTOMATION DIRECT
AD-PR40-1C-120A
AUTOMATIONDIRECT POWER RELAY, PANEL MOUNT, OPEN, 120 VAC COIL VOLTAGE, SPDT, (1) N.O., (1) N.C., 40A CONTACT RATING, SCREW TERMINAL(S).
✓ IN STOCK!
€16.39
Price with VAT:
€19.50
SIEMENS
3TX7015-1BF02
DISCONTINUED BY MANUFACTURER, INPUT COUPLER, W/ PLUG-IN RELAY, 1CO CONTACT, SPRING-TYPE TERMINAL, 230V AC/DC, 50HZ, 1W
✓ IN STOCK!
€31.29
Price with VAT:
€37.23
Repair Yours
Contact Us
TIME MARK CORP
16-1-L-P
VOLTAGE_FREQUENCY-MONITORS, OVER AND/OR UNDER VOLTAGE MONITOR, 12-30VAC/VDC, SIZE 3.52IN X 2.44IN X 1.75IN
✓ IN STOCK!
€95.63
Price with VAT:
€113.80
ASEA BROWN BOVERI
1SVR630736R0300
CM-UFS.1 THREE-PH MONITOR RELAY
✓ IN STOCK!
€283.79
Price with VAT:
€337.72
R-K ELECTRONICS
PRSL-300-1.5
PHASE REVERSAL RELAY ONLY, 380 TO 415VAC 3Ø, 50/60 HZ, DPDT 240VAC CONTACTS, 1.5 SECOND TRIP TIME, SCREW TERMINALS, SURFACE MOUNTING
✓ IN STOCK!
€137.10
Price with VAT:
€163.14
R-K ELECTRONICS
PRSL-400-1.5
PHASE REVERSAL RELAY ONLY, 440 TO 480VAC 3Ø, 50/60 HZ, DPDT 240VAC CONTACTS, 1.5 SECOND TRIP TIME, SCREW TERMINALS, SURFACE MOUNTING
✓ IN STOCK!
€178.29
Price with VAT:
€212.16
ASEA BROWN BOVERI
1SVR630774R1300
DISCONTINUED BY MANUFACTURER, PHASE MONITORING RELAY, 2NO/2NC CONTACTS, PHASE FAILURE, PHASE IMBALANCE, PHASE SEQUENCE, 0 / 0.1-30 SECOND TIME DELAY, -25 TO +60 DEGREES C, (CM-PAS.31)
✓ IN STOCK!
€183.11
Price with VAT:
€217.90
ALLEN BRADLEY
200-E710Z24
RELAY 7NO/1NC 24VDC-COIL PILOT HEAVY DUTY
✓ IN STOCK!
€293.51
Price with VAT:
€349.28
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!
€122.35
Price with VAT:
€145.59
Repair Yours
Contact Us
MACROMATIC
VAKP012D
VOLTAGE MONITOR RELAY FOR 12 VDC, 10 AMP RELAY, DPDT, ADJ PICK UP AND DROP OUT, ADJ DROPOUT DELAY 0.1-10 SECONDS, PLUG-IN
✓ IN STOCK!
€99.91
Price with VAT:
€118.89
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!
€143.42
Price with VAT:
€170.67
MINILEC
VSP-D1
DISCONTINUED BY MANUFACTURER, PHASE FAILURE RELAY, 240 VAC, UNBALANCE, PHASE SEQUENCE, AUTO REST, 1 CO OUTPUT RELAY, 100-120/220-240/380-440 V AC 20% 50/ 60 HZ
✓ IN STOCK!
€140.44
Price with VAT:
€167.12
TIME MARK CORP
2722
DISCONTINUED BY MANUFACTURER, CURRENT UNBALANCE DETECTOR, 30 CURRENT, INPUT VOLTAGE 100-130VAC, 140 VAC MAX
✓ IN STOCK!
€196.43
Price with VAT:
€233.75
NK TECHNOLOGIES
AG1-NOAC-24U-ND-070
DISCONTINUED BY MANUFACTURER, GROUND FAULT SENSOR, FACTORY ADJUSTED SETPOINT, 24VAC - 24VDC, 240VAC OUTPUT, 1AMP MAX
✓ IN STOCK!
€197.12
Price with VAT:
€234.58
GENERAL ELECTRIC
IC2820D300B14
DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 10 AMP, 600V MAX
✓ IN STOCK!
€248.99
Price with VAT:
€296.30
ASEA BROWN BOVERI
587R0428-61114
DISCONTINUED BY MANUFACTURER, RELAY / DISTRIBUTION PROTECTION SYSTEM, INDUSTRIAL CONTROL EQUIPMENT, TYPE / DPU 2000R, PHASE / 0.4-12 AMP, GROUND / 0.4-12 AMP, 60 HZ, 1-12 AMP, 70-280 VDC
✓ IN STOCK!
€388.43
Price with VAT:
€462.23
MINILEC
CSP-80
DISCONTINUED BY MANUFACTURER, PHASE FAILURE RELAY, 8000, TEST/RESET, 415 V
✓ IN STOCK!
€146.63
Price with VAT:
€174.49
ASEA BROWN BOVERI
230F0261
DISCONTINUED BY MANUFACTURER, GROUND DETECTION RELAY, ITE-64F, STANDARD CASE, CONT 120 VAC, 50/60 HZ, TRIP/TEST, TARGET/RESET, LED INDICATORS, SCREW TERMINALS
✓ IN STOCK!
€134.45
Price with VAT:
€160.00
CROUZET
SYRELEC
DUR2-110A
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 3 PHASE, VOLTAGE RATING: 110VAC, OUTPUT CURRENT:10A, OUTPUT VOLTAGE: 250VAC
✓ IN STOCK!
€212.12
Price with VAT:
€252.42
GENERAL ELECTRIC
36C774137ABG08
DISCONTINUED BY MANUFACTURER, GROUND FAULT DETECTOR
✓ IN STOCK!
€99.59
Price with VAT:
€118.51
DANAHER CONTROLS
WARD LEONARD
4471-60011
DISCONTINUED BY MANUFACTURER, RELAY, TYPE HR RELAY, 6 POLE, 10 AMP, 600 V MAX, 50/60 HZ
✓ IN STOCK!
€59.76
Price with VAT:
€71.11
