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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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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CROUZET
DWRS440A
3-PHASE MONITORING RELAY, DIN RAIL, SPDT 10A, 3X440 VAC, CAN BE REPLACED BY PN PWRS440A. DIFFERENCE: 8-PIN CONNECTOR INSTEAD OF DIN RAIL MOUNT. NEEDED: AN 8-PIN DIN RAIL SOCKET
✓ IN STOCK!
€61.85
Price with VAT:
€73.61
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SIEMENS
3RH1140-1AK60
DISCONTINUED BY MANUFACTURER, CONTROL RELAY, 4NO, 120VAC / 50/60HZ COIL, 3RH SERIES
✓ IN STOCK!
€15.25
Price with VAT:
€18.15
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SIEMENS
3TX7111-3PF13
PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 14-PIN, SQUARE BASE 4PDT, 6A, 120VAC, USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5 , 3TX7111-3PF13 , 3TX7111-3PF13
✓ IN STOCK!
€25.22
Price with VAT:
€30.02
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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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WATSCO COMPONENTS INC
EAC-800
DISCONTINUED BY MANUFACTURER, MOTOR PROTECTOR, LINEBACKER, 2 AMP, 240 VAC, 50/60 HZ
✓ IN STOCK!
€213.07
Price with VAT:
€253.55
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HUBBELL
GFP1311
PORTABLE GFCI, HEAVY DUTY, STRAIGHT BLADE, 30A, 120VAC, AUTOMATIC, 2FT, YELLOW
✓ IN STOCK!
€244.31
Price with VAT:
€290.72
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ASEA BROWN BOVERI
SSAC
DLMHBRAAA
RELAYS & MONITORS, SINGLE FUNCTION, 3 PHASE, 500-600 VAC
✓ IN STOCK!
€154.31
Price with VAT:
€183.63
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LARCO
5000
DISCONTINUED BY MANUFACTURER, ZONE MONITOR WALL MOUNT 120/240VAC 50/60HZ .125AMP
✓ IN STOCK!
€231.70
Price with VAT:
€275.72
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SIEMENS
3TX7117-5HF13C
PLUG-IN RELAY, SQUARE BASE 4PDT, 14 PIN, 15A, 120VAC
✓ IN STOCK!
€22.34
Price with VAT:
€26.59
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SIEMENS
3TX7116-5FC13C
PLUG-IN RELAY. 3PDT. 15A. 24VAC, PLUG-IN RELAY, BASIC 11-PIN SQUARE BASE 3PDT, 15A, 24VAC USES SOCKET 3TX7144-4E8
✓ IN STOCK!
€8.34
Price with VAT:
€9.92
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SIEMENS
3TX7116-5FC03C
PLUG-IN RELAY. 3PDT. 15A. 24VDC, PLUG-IN RELAY, BASIC 11-PIN SQUARE BASE 3PDT, 15A, 24VDC USES SOCKET 3TX7144-4E8
✓ IN STOCK!
€9.57
Price with VAT:
€11.39
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SIEMENS
3TX7114-5DF13C
PLUG-IN RELAY, DPDT, 15A, 120VAC, N79, CONTROLS - PLUG-IN RELAY 3TX71
✓ IN STOCK!
€17.68
Price with VAT:
€21.04
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TIME MARK CORP
A246
3-PHASE-MONITORS,120VAC, SIZE 3.8IN X 1.95IN X 1.95IN
✓ IN STOCK!
€68.72
Price with VAT:
€81.78
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GOTRONIC
513100
POWER LINE MONITOR, 10 AMP, 240 VAC, 50/60 HZ, 1/10 HP, 4-5 SECOND
✓ IN STOCK!
€170.76
Price with VAT:
€203.20
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SIEMENS
3TX7111-3HC13C
PLUG-IN RELAY. 4PDT. 6A. 24VAC, PLUG-IN RELAY, BASIC 14-PIN SQUARE BASE 4PDT, 6A, 24VAC USES SOCKET 3TX7144-1E5 OR 3TX7144-4E5
✓ IN STOCK!
€14.79
Price with VAT:
€17.60
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SIEMENS
3TX7111-3HC03C
PLUG-IN RELAY, 4PDT, 6A, 24VDC, CONTROLS - PLUG-IN RELAY 3TX71, CONTROL PRODUCTS , 3TX7111-3HC03C , 3TX7111-3HC03C
✓ IN STOCK!
€15.82
Price with VAT:
€18.82
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ASEA BROWN BOVERI
SSAC
PLM8405
SINGLE FUNCTION RELAYS & MONITORS, 3 PHASE LINE MONITOR
✓ IN STOCK!
€122.65
Price with VAT:
€145.95
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ASEA BROWN BOVERI
SSAC
PHS120A20
SINGLE FUNCTION RELAYS & MONITORS, AC PHASE CONTROL
✓ IN STOCK!
€40.60
Price with VAT:
€48.32
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ASEA BROWN BOVERI
DLM811
DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR, 3-PHASE, DIN RAIL MOUNT, 380-415 VAC, 2-20 SECONDS
✓ IN STOCK!
€243.52
Price with VAT:
€289.79
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ASEA BROWN BOVERI
1SVR430885R3300
3 PHASE MONITOR 180-280VAC
✓ IN STOCK!
€196.60
Price with VAT:
€233.95
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EATON CORPORATION
CUTLER HAMMER
ARD860MR
INDUSTRIAL CONTROL RELAY, CONVERTIBLE CONTACT, 8 POLE, 6 NO-2 BLANK, COIL 48 VDC, SCREW TYPE TERMINALS
✓ IN STOCK!
€396.23
Price with VAT:
€471.52
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SIEMENS
3TX7130-0RB03
OPEN RELAY. DPDT. MAG BLO. 40A. 12VDC, OPEN POWER RELAY HEAVY DUTY BASE DPDT, MAG BLOWOUT 40A, 12VDC OPTIONAL METAL COVER 3TX7144-1M0
✓ IN STOCK!
€79.17
Price with VAT:
€94.21
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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!
€10.10
Price with VAT:
€12.02
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SIEMENS
3TX7116-5NC03
RELAY, PREMIUM LED, MECHANICAL FLAG, 11-PIN, 3-POLE DOUBLE THROW, 15 A, 24 VDC, SOCKET MOUNT, SQUARE BASE, USES SOCKET 3TX7144-4E8 , 3TX7116-5NC03
✓ IN STOCK!
€33.93
Price with VAT:
€40.37
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SIEMENS
3TX71105JC13
PLUG-IN RELAY, PREMIUM LED, MECHANICAL FLAG, 5-PIN, SQUARE BASE SPDT, 15A, 24VAC, USES SOCKET 3TX7144-4E7 , 3TX7110-5JC13 , 3TX7110-5JC13
✓ IN STOCK!
€23.49
Price with VAT:
€27.95
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MACROMATIC
PCPU
MONITOR RELAY, 3-PHASE, 190-500VAC, 8 PIN SPDT, 10AMP, PHASE REVERSAL - FIXED TRIP
✓ IN STOCK!
€38.28
Price with VAT:
€45.55
CONVERTEAM
ALSTOM
MVAJ13D1GB0780A
DISCONTINUED BY MANUFACTURER, TRIPPING AND CONTROL RELAYS, AC/DC OPERATION, LOW BURDEN, CONTACT MECHANISM: HR, CUTT-OFF: INSTANTANEOUS
✓ IN STOCK!
€255.81
Price with VAT:
€304.41
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
VBA-12-DLA
SINGLE PHASE VOLTAGE BAND MONITOR/RELAYS
✓ IN STOCK!
€350.57
Price with VAT:
€417.18
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
UOA-240-ALA
VOLTAGE MONITORING RELAY, UOA SERIES, 205-250 VAC DROP-OUT, 215-260 VAC PICK-UP, 10 V HYSTERESIS, LOCKNUT ADJUSTMENT, DPDT, 8-PIN OCTAL
✓ IN STOCK!
€188.32
Price with VAT:
€224.10
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
UOA-120-ALA
VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, 5 V HYSTERESIS, DPDT, LOCKNUT, 8-PIN OCTAL
✓ IN STOCK!
€149.78
Price with VAT:
€178.24
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
UOA-120-AKA
VOLTAGE MONITORING RELAY, UOA SERIES, 97-130 VAC DROP-OUT, 102-135 VAC PICK-UP, KNOB ADJUSTMENTS, DPDT, 8-PIN OCTAL
✓ IN STOCK!
€100.83
Price with VAT:
€119.99
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
UOA-110-DLA
VOLTAGE MONITORING RELAY, UOA SERIES, 92-125 VDC DROP-OUT, 97-130 VDC PICK-UP, 5 V HYSTERESIS, LOCKNUT ADJUSTMENT
✓ IN STOCK!
€134.83
Price with VAT:
€160.45
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SUA-440-ASA
MONITORING RELAY, OPERATING VOLTAGE 430-480 ADJUSTABLE, 10 AMPS, ADJUSTMENT SCREW, OUTPUT RESISTIVE @ 240 VAC, 8 PIN OCTAL, SUA SERIES
✓ IN STOCK!
€125.54
Price with VAT:
€149.40
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SUA-380-ASA
PHASE MONITOR RELAY,
✓ IN STOCK!
€140.60
Price with VAT:
€167.32
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
PRA-100-AFN-400
PHASE SEQUENCE MONITOR RELAY 10AMP 208-480VAC
✓ IN STOCK!
€25.53
Price with VAT:
€30.38
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLD-440-ASA
PHASE VOLTAGE MONITOR, SLD SERIES, 440/480 VAC, 370-460 V UNDERVOLTAGE DROPOUT RANGE, 3 VA, 10 VA, 8 PIN
✓ IN STOCK!
€229.46
Price with VAT:
€273.06
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-440-ASA
PHASE SEQUENCE AND LOSS MONITOR, RELAY, E-MECH, SPDT, CUR-RTG 10 AMP, CTRL-V 430-480 VAC, VOL-RTG 240 VAC, 8 PIN
✓ IN STOCK!
€130.49
Price with VAT:
€155.28
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-440-ALER
PHASE MONITORING RELAY, 430-480 V, SPDT, 3A/600VAC, SCREW TERMINAL, SLA SERIES
✓ IN STOCK!
€367.67
Price with VAT:
€437.52
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-230-ALE
RELAY, SLA SERIES, PHASE MONITORING, 190-270 VAC, 5A @ 240 V, 9-PIN, SCREW TERMINAL
✓ IN STOCK!
€189.33
Price with VAT:
€225.30
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-230-ALA
PHASE MONITOR RELAY, DPDT, 10A, 240VAC; PRODUCT RANGE:SLA SERIES; CONTACT CONFIGURATION:DPDT; CONTACT CURRENT:10A; RELAY MOUNTING:SOCKET; RELAY TERMINALS:PLUG IN; SWITCHING VOLTAGE MAX:240VA ...
✓ IN STOCK!
€126.41
Price with VAT:
€150.43
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
SLA-120-ASA
PHASE MONITOR/RELAY, 3-PHASE, 95-130V ADJ., 10A, PLUG-IN, SLA SERIES, 120VAC, SPDT (1 FORM C)
✓ IN STOCK!
€131.35
Price with VAT:
€156.31
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
CBA-120-ALE-10
MONITOR / RELAY, AC OVER AND UNDER CURRENT BAND, 2 - 10 AMP ADJUSTABLE UNDER CURRENT RANGE, 2-10 AMP ADJUSTABLE OVER CURRENT RANGE, 120 VAC, 50/60 HZ
✓ IN STOCK!
€281.85
Price with VAT:
€335.40
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
CMU-120-ASE-20
OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMU MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
✓ IN STOCK!
€203.86
Price with VAT:
€242.59
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
CMO-120-ASE-5
OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
✓ IN STOCK!
€249.23
Price with VAT:
€296.58
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
CMO-120-ASE-20
OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, SURFACE MOUNT ENCLOSURE, CURRENT TRIP POINT ...
✓ IN STOCK!
€333.22
Price with VAT:
€396.53
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