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.
Filter Results
WESTINGHOUSE
1293C47G12
DISCONTINUED BY MANUFACTURER, GROUND FAULT RELAY, (P/N 255P156H06C), .125 AMPS, 120 VAC, 50/60 HZ, 28-125 VDC OUTPUT, 255P156H06C
✓ IN STOCK!
€281.07
Price with VAT:
€334.47
EATON CORPORATION
CUTLER HAMMER
D3PR3P1
RELAY, 3PDT W/TEST BUTTON , D3PR3P1
✓ IN STOCK!
€1.79
Price with VAT:
€2.13
TIME MARK CORP
EX263
3-PHASE-MONITORS,380VAC,50 HZ, SIZE 6.06IN X 3.88IN X 2.08IN
✓ IN STOCK!
€36.03
Price with VAT:
€42.88
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INGERSOLL RAND
TRANE
RLY1097
DISCONTINUED BY MANUFACTURER, START RELAY, SPST 35 AMP, REPLACES RLY1097, HVAC PARTS, SAME AS 3ARR3-J4A4, B100201P06,RLY1097,RLY-01097,RLY3715
✓ IN STOCK!
€53.40
Price with VAT:
€63.54
INGERSOLL RAND
TRANE
CNT0695
CONTROL RELAY
✓ IN STOCK!
€94.83
Price with VAT:
€112.85
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ASEA BROWN BOVERI
1SVR510730R0300
CM-UFS.M21 GRID FEEDING MONITOR
✓ IN STOCK!
€195.36
Price with VAT:
€232.48
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TIME MARK CORP
D263
POWER MONITOR, 3-PHASE, 575 VAC 60 HZ NOMINAL, 450-575 VAC ADJUST RANGE, 10/15 AMP
✓ IN STOCK!
€98.79
Price with VAT:
€117.55
TYCO
SIMPLEXGRINNELL
565-558
4009 EARTH DETECT BOARD ASSEMBLY
✓ IN STOCK!
€14.95
Price with VAT:
€17.79
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R-K ELECTRONICS
PVCO-400-MR
3 PHASE 440-480VAC MAN. RESET
✓ IN STOCK!
€134.38
Price with VAT:
€159.92
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GENERAL ELECTRIC
12IFC53B2A
OVERCURRENT RELAY, INVERSE TIME, 2-50AMP
✓ IN STOCK!
€148.02
Price with VAT:
€176.14
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SYMCOM
460
THREE PHASE ELECTRIC MOTOR PROTECTOR, MOTOR SAVER, 190-480VAC, 50-60HZ, UNBALANCING TRIP: 2-8% ADJUSTABLE, TRIP DELAY: 1-30 SECONDS ADJUSTABLE, RESTART DELAY TIME AFTER A FAULT OR COMPLETE P ...
✓ IN STOCK!
€106.21
Price with VAT:
€126.39
GENERAL ELECTRIC
12PJC11AV1A
DISCONTINUED BY MANUFACTURER, INSTANTANEOUS CURRENT RELAY, 1.5 AMP, DC/25/60 CY, TYPE PJC
✓ IN STOCK!
€224.25
Price with VAT:
€266.86
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SIEMENS
3TK2040-0AP6
DISCONTINUED BY MANUFACTURER, MINIATURE CONTACTOR, SCREW TERMINAL, 4NO, SNAP-ON MOUNTING, STANDARD MOUNTING RAIL, 220/240VAC, 50/60 HZ, AC OPERATION
✓ IN STOCK!
€49.02
Price with VAT:
€58.33
MACROMATIC
PAP240
3-PHASE MONITOR RELAY, 240 VAC, 8 PIN SPDT RELAY, PHASE LOSS, PHASE REVERSAL, UNDERVOLTAGE W/ ADJUSTABLE UNDERVOLTAGE TRIP
✓ IN STOCK!
€34.71
Price with VAT:
€41.30
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OMRON
SDV-FH2 DC24
VOLTAGE SENSOR, SINGLE FUNCTION OVER/UNDER VOLTAGE DETECTION, TIMING FUNCTION NOT PROVIDED, 2 AMP, 2220 VAC, 24 VDC, LED OPERATION INDICATOR
✓ IN STOCK!
€296.36
Price with VAT:
€352.66
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LITTELFUSE
460-575
PHASE RELAY, SPDT, 475-600V, DIN RAIL, 460 SERIES, CONTACT CONFIGURATION:SPDT, CONTACT CURRENT:10A, RELAY MOUNTING:DIN RAIL, PANEL, RELAY TERMINALS:SCREW, SWITCHING VOLTAGE MAX:240VAC, SUPPL ...
✓ IN STOCK!
€99.91
Price with VAT:
€118.89
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SIEMENS
3TX7112-1DC03C
PLUG-IN RELAY. OCTAL. DPDT. 10A. 24VDC, PLUG-IN RELAY, BASIC 8-PIN OCTAL BASE DPDT, 10A, 24VDC USES SOCKET 3TX7144-1E2 OR 3TX7144-4E2
✓ IN STOCK!
€24.92
Price with VAT:
€29.65
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MATSUSHITA ELECTRIC
AROMAT
LT48T-24-240V
DIGITAL QUARTZ TIMER, 24-240 V AC/DC, 100 MA MAX, 8 PIN
✓ IN STOCK!
€32.04
Price with VAT:
€38.13
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ASEA BROWN BOVERI
609300K02
PHASE SENSOR, 600A BREAKING RATE, K800
✓ IN STOCK!
€148.30
Price with VAT:
€176.48
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BENDER
RCMA423-D9-1
DISCONTINUED BY MANUFACTURER, GROUND-FAULT MONITOR FOR GROUNDED AND HIGH-RESISTANCE GROUNDED AC/DC SYSTEMS, 5 AMP, 16-72 VAC, 30 MA
✓ IN STOCK!
€205.06
Price with VAT:
€244.03
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BASLER ELECTRIC
TIEE1CD0N07
DISCONTINUED BY MANUFACTURER, PROTECTIVE RELAY, CYCLES-3, 60-HZ, TRIP FREQUENCY-1
✓ IN STOCK!
€243.67
Price with VAT:
€289.97
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ICM
ICM450A
PRGRMBL 3-PHASE LINE VOLT MONITOR, 25-FAULT MEMORY STORAGE, NON-VOLATILE, IDENTIFIES FRONT AND BACK SIDE FAULTS, UNIVERSAL VOLTAGE OPERATION: 190-630 VAC
✓ IN STOCK!
€154.69
Price with VAT:
€184.08
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CEE
YTM 7111
ADMITTANCE RELAY / ALTERNATOR LOSS OF FIELD PROTECTION, 7000 SERIES, TIME DELAY / 0.6 TO 6 SECOND / 1-10 SECOND, K1 / 70-300 %, K2 / 5-34 %, 1-5 AMP, 100 V, 50/60 HZ, AUX: CC/DC 110 V, ANSI ...
✓ IN STOCK!
€256.29
Price with VAT:
€304.98
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MARSH BELLOFRAM
ATC DIVERSIFIED ELECTRONICS
UOA-0313-DLA
DISCONTINUED BY MANUFACTURER, SINGLE PHASE UNDER VOLTAGE MONITOR, UOA SERIES, UOA-0313, STYLE A, 5-10 VDC SUPPLY VOLTAGE, SENSING VOLTAGE: 50 TO 50 VDC, SUPPLY VOLTAGE: 120 VAC, CONTACTS: 10 ...
✓ IN STOCK!
€46.50
Price with VAT:
€55.34
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TIME MARK CORP
A257B-400HZ
3-PHASE-MONITORS,480VAC, SIZE 3.52IN X 2.44IN X 1.75IN
✓ IN STOCK!
€55.73
Price with VAT:
€66.32
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TIME MARK CORP
20AB-M
3-PHASE-MONITORS,WITH TRIP AND RESTART DELAYS, 1X N.O. CONTACT AND 1 N.C. CONTACT, 190-480VAC, SIZE 3.91IN X 2.2IN X 2.3IN
✓ IN STOCK!
€111.24
Price with VAT:
€132.38
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2N
9159010
DISCONTINUED BY MANUFACTURER, SECURITY RELAY, 30 VAC/DC, 1 AMP, 12 V OUTPUT 700 MAMP OUTPUT DC, PASSIVE SWITCH, NO/NC CONTACT FORM
✓ IN STOCK!
€36.49
Price with VAT:
€43.42
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DEIF
RMC-142D-1A-ND-ND-1S-20S-24VDC
DISCONTINUED BY MANUFACTURER, STATOR EARTH FAULT RELAY, TYPE: RMC-142D, ORDER NO: 400022308.10, MEAS CURRENT: 1A, MODULE: 1A, SCALE: 1, SUPPLY: 24VDC, T1: 1S, T2: 20S, RELAY B: NORM. DEENERG ...
✓ IN STOCK!
€176.99
Price with VAT:
€210.61
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DEIF
RMV-112D-DELTA-440VAC-NE+ND-440VAC
PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 440/254V, MODULE: 440V, SUPPLY: 440VAC, RELAY B: NOR. ENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, OV ...
✓ IN STOCK!
€199.99
Price with VAT:
€237.99
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DEIF
RMF-112D-440VAC-60HZ-ND+ND-440VAC
DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, TYPE RMF-112D, 440VAC, 60HZ, RELAY B NORM. DEENERGIZED, RELAY C NORM. DEENERGIZED, UNDERFREQUENCY 90-100%, OVERFREQUENCY 100-110%, 0-10S
✓ IN STOCK!
€241.21
Price with VAT:
€287.03
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DEIF
RMV-112D-DELTA-220VAC-ND+ND-220VAC
PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 220/127V, MODULE: 220V, SUPPLY: 220VAC, RELAY B: NORM. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
✓ IN STOCK!
€202.10
Price with VAT:
€240.50
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DEIF
RMV-112D-DELTA-450VAC-ND+ND-450VAC
PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 450/260V, MODULE: 450V, SUPPLY: 450 VAC, RELAY B: NOR. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
✓ IN STOCK!
€199.99
Price with VAT:
€237.99
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WESTINGHOUSE
1956071
DISCONTINUED BY MANUFACTURER, RELAY, 0.50/1 AMP, 60 HZ
✓ IN STOCK!
€189.22
Price with VAT:
€225.17
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WESTINGHOUSE
1875510
DISCONTINUED BY MANUFACTURER, OVER VOLTAGE RELAY, TYPE CV-4, VOLTAGE UNIT, 0.2/2 AMP, 120V AC, 60 HZ
✓ IN STOCK!
€188.50
Price with VAT:
€224.32
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EATON CORPORATION
CUTLER HAMMER
D64RB9
DISCONTINUED BY MANUFACTURER, RELAY, GROUND FAULT PROTECTION, 8 AMP, 24-250 VAC/DC, TEST / RESET, W/ TRIP
✓ IN STOCK!
€388.07
Price with VAT:
€461.80
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CR MAGNETICS
CR4395-EH-120-110-A-CD
DISCONTINUED BY MANUFACTURER, CURRENT SENSING RELAY, TIME DELAY: .5-6SEC, TRIP RANGE: 1-10ACA, SUPPLY: 120 +/-10% VAC
✓ IN STOCK!
€50.28
Price with VAT:
€59.84
GENERAL ELECTRIC
12CFF23A1A
DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, 120 V, 48/125/250 VDC, 60 HZ
✓ IN STOCK!
€417.65
Price with VAT:
€497.00
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GENERAL ELECTRIC
12HGA18L2A
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 125 VDC
✓ IN STOCK!
€182.25
Price with VAT:
€216.87
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CR MAGNETICS
CR7310-EH-24D-110-X-CD-ELR-R CRGFS-100
DISCONTINUED BY MANUFACTURER, GROUND FAULT SENSOR WITH CRGFS-100, SUPPLY: 24+/-10% VDC, TRIP RANGE: 1.0-10A, TIME DELAY: NONE, TRIP STATUS: ENER. HIGH, OUTPUT TYPE: RELAY, N.O. 20A N.C. 10A
✓ IN STOCK!
€77.01
Price with VAT:
€91.64
STRUTHERS DUNN RELAYS
A214XBX170
GENERAL PURPOSE, GROUND FAULT INTERRUPT (GFI) RELAY, 115 VAC, 50 HZ8 PIN
✓ IN STOCK!
€59.63
Price with VAT:
€70.96
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GOTRONIC
585109
POWER LINE MONITOR,480VAC,50/60HZ
✓ IN STOCK!
€154.18
Price with VAT:
€183.47
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OMRON
SDV-B-6
VOLTAGE SENSOR, 110VAC, 8PIN, 4-10V PICK UP, 70-95% OF PICK UP DROP OUT
✓ IN STOCK!
€78.12
Price with VAT:
€92.96
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WESTINGHOUSE
289B432A15
DISCONTINUED BY MANUFACTURER, OVERCURRENT RELAY, 2-6 AMP, 1 PHASE, 60 HZ
✓ IN STOCK!
€110.42
Price with VAT:
€131.40
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ALTECH CORP
GFR4D20030
EGFP+OL, 20A/480Y/277V AC, 30MA, D TRIP, 3POLE+N,50/60HZ UL1053
✓ IN STOCK!
€170.87
Price with VAT:
€203.34
GENERAL ELECTRIC
12HFC21B2A
DISCONTINUED BY MANUFACTURER, RELAY, OVERCURRENT, 2-50AMP
✓ IN STOCK!
€117.55
Price with VAT:
€139.88
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EATON CORPORATION
CUTLER HAMMER
C323PN12B
OBSOLETE, PHASE MONITOR RELAY, 208-240V, 50/60HZ
✓ IN STOCK!
€82.77
Price with VAT:
€98.50
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