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
SIEMENS
3TX7015-1BB02
DISCONTINUED BY MANUFACTURER, INPUT COUPLER, W/ PLUG-IN RELAY, 1CO CONTACT, SPRING-TYPE TERMINAL, 24V AC/DC, 50HZ
✓ IN STOCK!
€26.00
Price with VAT:
€30.94
SIEMENS
3TK2031-0AD0
MINIATURE CONTACTOR, SCREW TERMINAL, 3 NO + 1 NC, SNAP-ON MOUNTING, STANDARD MOUNTING RAIL, 42 VAC AT 50 HZ, 50 VAC AT 60 HZ, AC OPERATION
✓ IN STOCK!
€30.41
Price with VAT:
€36.19
ALLEN BRADLEY
817S-PTC-48
THERMISTOR MONITORING RELAY, AUTO/MANUAL/REMOTE, 24-48 VAC/DC, OPEN/SHORT CIRCUIT, DIN RAIL MOUNT
✓ IN STOCK!
€39.16
Price with VAT:
€46.60
CROUZET
DUR-110A
SYRELEC, VOLTAGE MONITORING RELAY, DIN RAIL, SPDT 10A, 110 VAC
✓ IN STOCK!
€71.30
Price with VAT:
€84.85
DOLD
IK9065.11*
MEASURING RELAYS - UNDERLOAD - 1 PHASE / 3 PHASE AUTO RESET
✓ IN STOCK!
€56.27
Price with VAT:
€66.96
WIELAND
SCHLEICHER
SAP-1002
PHASE FAILURE MONITORING RELAY, 380-415VAC, 3AC, 50/60HZ
✓ IN STOCK!
€51.92
Price with VAT:
€61.78
SIEMENS
5TT3075
DISCONTINUED BY MANUFACTURER, RELAY, N-TYPE AC 230V, 16A, 2CO
✓ IN STOCK!
€33.16
Price with VAT:
€39.46
SIEMENS
3TX7015-1BF00
DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER, SERIES 3TX, W/ PLUG-IN RELAY, SINGLE CHANGEOVER CONTACT, 1-3AMP, 24-230V AC/DC, 50HZ, 1W POWER RATING, SPRING-TYPE TERMINAL, 6.2MM HOUSING WIDTH ...
✓ IN STOCK!
€31.50
Price with VAT:
€37.49
SIEMENS
3TK2022-0AC2
MINIATURE CONTACTOR, SCREW TERMINAL, 2 NO + 2 NC, SNAP-ON MOUNTING, STANDARD MOUNTING RAIL, 24 VAC, 50/60 HZ, AC OPERATION
✓ IN STOCK!
€26.00
Price with VAT:
€30.94
CROUZET
84873026
VOLTAGE MONITORING RELAY, 3 PHASE, 194-528 VAC VOLTAGE SENSING RANGE, 0.1-10S TIME DELAY, DPDT, LED STATUS INDICATION, DIN RAIL MOUNTING
✓ IN STOCK!
€119.70
Price with VAT:
€142.44
NIDEC CORP
CONTROL TECHNIQUES
CDRO-010
COMMAND CABLE TO POSITION CONTROLLER, 45, SERVO CABLES
✓ IN STOCK!
€137.41
Price with VAT:
€163.52
SIEMENS
FURNAS ELECTRIC CO
3RH1131-1BW40
DISCONTINUED BY MANUFACTURER, AUXILLIARY CONTACTOR, RELAY, 4 POLE, 3 N.O. / 1 N.C., 48 VDC, SCREW TERMINAL
✓ IN STOCK!
€82.54
Price with VAT:
€98.22
SIEMENS
FURNAS ELECTRIC CO
3RH1140-1AB00
DISCONTINUED BY MANUFACTURER, POWER CONTACTOR, 6AMP, 24VAC, 50-60HZ, 230V, 4NO COIL, SIZE S00, SCREW TERMINALS
✓ IN STOCK!
€60.17
Price with VAT:
€71.60
SIEMENS
FURNAS ELECTRIC CO
3RH1122-1BG40
DISCONTINUED BY MANUFACTURER, CONTACTOR RELAY, 2N0 + 2NC, 125VDC, SCREW TERMINAL, SIZE S00, REPLACED BY 3RH2122-1BG40
✓ IN STOCK!
€101.71
Price with VAT:
€121.03
SIEMENS
FURNAS ELECTRIC CO
3UG3511-1BQ50
DISCONTINUED BY MANUFACTURER 03/20/2006, MONITORING RELAY, 3 PHASE, 230-400 VAC, 50/60 HZ, 8 AMP, 2 CHANGE OVER CONTACTS, 1/3 HP, 22.5 MM, SCREW CONNECTOR
✓ IN STOCK!
€149.30
Price with VAT:
€177.67
SIEMENS
FURNAS ELECTRIC CO
3RH1140-1BG40
DISCONTINUED BY MANUFACTURER, CONTACTOR RELAY, 4-NORMALLY OPEN CONTACTS, 125 VDC, TERMINAL SIZE S00, SUGGESTED REPLACEMENT IS 3RH2140-1BG40
✓ IN STOCK!
€224.18
Price with VAT:
€266.77
SIEMENS
FURNAS ELECTRIC CO
3TX7014-1BB00
DISCONTINUED BY MANUFACTURER, RELAY, 1-3AMP, 24VDC/AC, 0.5W, DIN RAIL
✓ IN STOCK!
€85.75
Price with VAT:
€102.04
SIEMENS
FURNAS ELECTRIC CO
3TX7014-1BM00
DISCONTINUED BY MANUFACTURER 10/01/2020, OUTPUT COUPLER, WITH PLUG-IN RELAY, 1 CHANGE-OVER CONTACT, SCREW TERMINAL, 24 V DC, ENCLOSURE WIDTH 6.2 MM
✓ IN STOCK!
€18.85
Price with VAT:
€22.43
SIEMENS
3TX7014-1BF02
INPUT COUPLER, WITH PLUG-IN RELAY, 1 CHANGE-OVER CONTACT, HARD GOLD-PLATED, SCREW TERMINAL, 230V AC/DC, ENCLOSURE WIDTH 6.2 MM
✓ IN STOCK!
€31.00
Price with VAT:
€36.89
SIEMENS
FURNAS ELECTRIC CO
3TX7014-1AM00
DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER , WITH PLUG-IN RELAY, 1 NO CONTACT, SCREW TERMINAL, 24 V DC, ENCLOSURE WIDTH 6.2 MM
✓ IN STOCK!
€8.32
Price with VAT:
€9.90
SIEMENS
FURNAS ELECTRIC CO
3TX7014-1BE00
DISCONTINUED BY MANUFACTURER, OUTPUT COUPLER WITH PLUG-IN, 1 CHANGE-OVER CONTACT, SCREW TERMINAL, 115 VAC/DC, ENCLOSURE WIDTH 6.2 MM
✓ IN STOCK!
€15.92
Price with VAT:
€18.94
SIEMENS
FURNAS ELECTRIC CO
3UG3501-1AL20
DISCONTINUED BY MANUFACTURER: 03/06/2007, MONITORING RELAY, 230 VAC, 50/60 HZ, SCREW CONNECTION, 5-100 KOHM SENSITIVITY, 1 CO CONTACT, FOR LEVEL MONITORING, SUCCESSOR: 3UG4501-1AW30
✓ IN STOCK!
€67.44
Price with VAT:
€80.25
SIEMENS
FURNAS ELECTRIC CO
3RK1402-0BE00-0AA2
DISCONTINUED BY MANUFACTURER, PRODUCT DISCONTINUED SINCE 01.12.2016, SLIMLINE MODULE, 230V, 4 KV, 2 INPUT FOR 3 WIRE SENSOR, 2 OUTPUT, S22.5 DIGITAL 2DI/2RQ, RELAY SCREW TERMINALS
✓ IN STOCK!
€109.18
Price with VAT:
€129.92
BENDER
SUD487
VOLTAGE RELAY, 230-400VAC, 50/60HZ, 12 VA, 10 KA, 3 LED'S (GREEN), IP00/IP30
✓ IN STOCK!
€27.25
Price with VAT:
€32.43
STAHL
9170-21-12-21S
STAHL ISPAC INTRINSICALLY SAFE DIGITAL INPUT ISOLATOR, (2) NAMUR SENSORS OR (2) DRY CONTACTS INPUT, (2) SPDT RELAY OUTPUT, 110-230 VAC OPERATING VOLTAGE, 9.6 VDC MAXIMUM VOLTAGE, SCREW TERMI ...
✓ IN STOCK!
€231.07
Price with VAT:
€274.97
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ALLEN BRADLEY
1409-N3
DISCONTINUED BY MANUFACTURER 09/30/2016, ARCING GROUND FAULT DETECTION SENSOR, NEMA5
✓ IN STOCK!
€345.98
Price with VAT:
€411.71
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SCHNEIDER ELECTRIC
FEDERAL PIONEER
MGFR-1-ZB
120VAC CONTROL, 1-20 AMPS, 0-5 SECONDS DELAY.
✓ IN STOCK!
€149.00
Price with VAT:
€177.31
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CONVERTEAM
MBCH12D1BD0752A
DISCONTINUED BY MANUFACTURER, RELAY, TRANSFORMER DIFFERENTIAL, 5 AMP / 110-125 V / 60 HZ
✓ IN STOCK!
€140.26
Price with VAT:
€166.91
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TRAFOX
VR-12US
DISCONTINUED BY MANUFACTURER, GROUND FAULT MONITOR, 110-120 VAC, 60 HZ, 2.5 VA
✓ IN STOCK!
€220.80
Price with VAT:
€262.75
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SIEMENS
3TX7111-3LC13
AC OPERATED. CONTACT CONFIGURATION DPDT. CONTACT VOLTAGE 240 VAC 30 VDC. CONTACT CURRENT 5 AMPERE. COIL VOLTAGE 24 VAC. QUICK CONNECT/PILOT LIGHT IN/SOLDER TERMINAL. PILOT LIGHT IN MOUNTING. ...
✓ IN STOCK!
€32.18
Price with VAT:
€38.30
Repair Yours
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SIEMENS
3TX71113DF13C
PLUG-IN RELAY, DPDT, 12A, 120VAC
✓ IN STOCK!
€22.84
Price with VAT:
€27.18
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SIEMENS
3TX7127-3HF13
HERM SLD PLUG-IN RELAY. 4PDT. 5A. 120VAC, PLUG-IN RELAY, SEALED 14-PIN, SQUARE BASE 4PDT, 5A, 120VAC HERMETICALLY SEALED CLASS I DIV II APPROVED USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
✓ IN STOCK!
€162.67
Price with VAT:
€193.58
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SIEMENS
3TX7130-0DC03
OPEN PWR RELAY. DPST. 40A. 24VDC, OPEN POWER RELAY HEAVY DUTY DPDT, 40A, 24VDC OPTIONAL METAL COVER 3TX7144-1M0
✓ IN STOCK!
€76.55
Price with VAT:
€91.09
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SIEMENS
3TX7130-0AF13
OPEN PWR RELAY. SPST-NO-DM. 40A. 120VAC, OPEN POWER RELAY HEAVY DUTY SPST-NO-DM, 40A, 120VAC OPTIONAL METAL COVER 3TX7144-1M0
✓ IN STOCK!
€59.15
Price with VAT:
€70.39
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SIEMENS
3TX7130-0CC13
OPEN PWR RELAY. DPST-NO. 40A. 24VAC, OPEN POWER RELAY HEAVY DUTY DPST-NO, 40A, 24VAC OPTIONAL METAL COVER 3TX7144-1M0
✓ IN STOCK!
€67.85
Price with VAT:
€80.75
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SIEMENS
3TX7130-0BC13
OPEN PWR RELAY. SPDT. 40A. 24VAC, OPEN POWER RELAY HEAVY DUTY SPDT, 40A, 24VAC OPTIONAL METAL COVER 3TX7144-1M0
✓ IN STOCK!
€32.18
Price with VAT:
€38.30
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SIEMENS
3TX7112-1NG13
PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 11-PIN, OCTAL BASE 3PDT, 10A, 230VAC, USES SOCKET 3TX7144-1E3 OR 3TX7144-4E3 , 3TX7112-1NG13 , 3TX7112-1NG13
✓ IN STOCK!
€46.11
Price with VAT:
€54.87
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SIEMENS
3TX7004-4PG24
INPUT COUPLING LINK, 110-230 VAC, HL OUTPUT, 0.1 A, 30 V DC, SHORT CIRCUIT-PROOF, ENCLOSURE WIDTH 6.2 MM
✓ IN STOCK!
€46.25
Price with VAT:
€55.03
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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!
€153.77
Price with VAT:
€182.98
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SIEMENS
3TX7127-3HC03
HERM SLD PLUG-IN RELAY. 4PDT. 5A. 12VDC, PLUG-IN RELAY, SEALED 14-PIN, SQUARE BASE 4PDT, 5A, 24VDC HERMETICALLY SEALED CLASS I DIV II APPROVED USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
✓ IN STOCK!
€112.22
Price with VAT:
€133.54
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ALLEN BRADLEY
813S-E2CD60
DISCONTINUED BY MANUFACTURER 2010-11-28, PHASE MONITOR, MONITORING RANGE 250...690V AC, VOLTAGE RELAY, ELECTRONIC, 115V AC CONTROL POWER, 250-690V AC, 60 HZ, THREE-PHASE, 2 NORMALLY OPEN OUT ...
✓ IN STOCK!
€278.82
Price with VAT:
€331.80
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GIC
MAC04D0100
VOLTAGE MONITORING RELAY, DPDT, 415VAC; PRODUCT RANGE:SM 500 SERIES; CONTACT CONFIGURATION:DPDT; CONTACT CURRENT:5A; RELAY MOUNTING:DIN RAIL; CONTACT VOLTAGE VAC:250V; RELAY TERMINALS:SCREW; ...
✓ IN STOCK!
€15.40
Price with VAT:
€18.33
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TIME MARK CORP
279B-120
DC CURRENT MONITOR, 1-10 AMP DC, 120 VAC, SIZE 3.5, 2 X 2.44 X 1.75 INCH
✓ IN STOCK!
€129.61
Price with VAT:
€154.24
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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!
€94.82
Price with VAT:
€112.83
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SIMPSON
S5100561
OUTPUT BOARD SINGLE RELAY
✓ IN STOCK!
€17.88
Price with VAT:
€21.28
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SIEMENS
3TX71155DC13C
PLUG-IN RELAY, BASIC 8-PIN, SQUARE BASE DPDT, 10A, 24VAC, USES SOCKET 3TX7144-1E4 OR 3TX7144-4E4 , 3TX71155DC13C
✓ IN STOCK!
€36.54
Price with VAT:
€43.48
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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!
€28.79
Price with VAT:
€34.26
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WESTINGHOUSE
1876046
DISCONTINUED BY MANUFACTURER, OVERCURRENT RELAY, 0.5-2.0 AMP RANGE
✓ IN STOCK!
€189.40
Price with VAT:
€225.39
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ASEA BROWN BOVERI
ENTRELEC
2.450.111.00
DISCONTINUED BY MANUFACTURER, CURRENT MONITORING RELAY, 2 C/O, 220-240 VAC, 50/60 HZ, MAX 400 V 5 AMP, AC15 400 V 2 AMP, AC15 250 V 3 AMP, B1 3-30 MA, B2 10-100 MA, B3 0.1-1 AMP, SCREW TERMI ...
✓ IN STOCK!
€73.07
Price with VAT:
€86.95
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