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
CR MAGNETICS
CR5395-LH-ACV-101-B-CD-ELR-R
DC CURRENT SENSING RELAY, SUPPLY VOLTAGE 85-265VAC, TRIP RANGE 10-100AMPS, TIME DELAY 2-25 SEC, CALIBRATED DIAL, CRDCS-050 REMOTE DC SENSOR
✓ IN STOCK!
€90.45
Price with VAT:
€107.64
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SIEMENS
3UF7111-1AA01-0
CURRENT/VOLTAGE MEASURING MODULE, 3-40 AMP, 690 VAC, 50/60 HZ, 6KV, STRAIGHT THROUGH TRANSFORMER, SCREW TYPE TERMINAL, IP20
✓ IN STOCK!
€164.16
Price with VAT:
€195.36
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RHOMBERG
SP430/400VAC-SP
PHASE SEQUENCE/FAILURE/ASYMMETRY RELAY, 11PIN, 10AMP, SPDT, 400/415VAC, 5-15PERCENT NPS SENSITIVITY, LED INDICATING
✓ IN STOCK!
€40.27
Price with VAT:
€47.93
RHOMBERG
SP430/380VAC-SP
PHASE SEQUENCE/FAILURE/ASYMMETRY RELAY, 11PIN, 10AMP, SPDT, 380VAC, 5-15PERCENT NPS SENSITIVITY, LED INDICATING
✓ IN STOCK!
€45.45
Price with VAT:
€54.08
ASEA BROWN BOVERI
ABB ROBOTICS
1SVR550826R9100
RELAY, PHASE SEQUENCE MONITORING, 200-500 V, 50/60 HZ, SCREW CLAMP, DIN RAIL MOUNT, 3 PHASE, SPDT , 1SVR550826R9100
✓ IN STOCK!
€51.25
Price with VAT:
€60.99
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ASEA BROWN BOVERI
RK-626-430-AB
DIFFERENTIAL RELAY TRANSFORMER, 5AMP,
✓ IN STOCK!
€372.32
Price with VAT:
€443.06
DOLD
BD9080.12 3AC400V 50/60HZ AC230V 50/60HZ
DISCONTINUED BY MANUFACTURER, PHASE MONITOR, VARIMIETER PRO, L1/L2/L3: 3AC 400 V 50/60 HZ, A1/A2: AC 230 V 50/60 HZ, ADJUSTABLE TIME DELAY BETWEEN 1.1-5 S, 0045382
✓ IN STOCK!
€145.06
Price with VAT:
€172.63
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OMRON
SDV-A-200V
VOLTAGE SENSOR, 2 AMPS, 200 VOLTS (AC), 8 PIN CONNECTION
✓ IN STOCK!
€102.70
Price with VAT:
€122.21
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CEE
RAD7004
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 110V
✓ IN STOCK!
€74.92
Price with VAT:
€89.15
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CARLO GAVAZZI
ELECTROMATIC
SJ-185-230-500V
DISCONTINUED BY MANUFACTURER, VOLTAGE CONTROL, 230 VAC, 50/60 HZ, RANGE 100-500 VAC
✓ IN STOCK!
€122.84
Price with VAT:
€146.18
MEGACON
KCG594A
SYNCRONISATION CONTROLLER 24VDC 380/415VAC
✓ IN STOCK!
€79.47
Price with VAT:
€94.57
OMRON
K8AB-VW3-AC200/230
VOLTAGE RELAY 6A 1PH 200/230VAC 5VA 50/60HZ
✓ IN STOCK!
€54.65
Price with VAT:
€65.03
LITTELFUSE
102A
VOLTAGE MONITOR, 3-PHASE, SPDT-1 FORM C, 190-480 VAC, 50/60 HZ, 5 WATTS, 12 - 18 AWG WIRE SIZE, -40 TO 70 DEG. C
✓ IN STOCK!
€151.90
Price with VAT:
€180.76
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GIC
MJA3BK
PTC THERMISTOR RELAY, PD225 SERIES, 24 VAC/DC -20/+10%, 2 C/O CONFIGURATION, 2 VA POWER CONSUMPTION, -15 TO 60 DEGREE, IP20
✓ IN STOCK!
€51.49
Price with VAT:
€61.27
GIC
MA51BC
VOLTAGE MONITORING RELAY, SPDT, 415VAC, PRODUCT RANGE:SM 301 SERIES, CONTACT CONFIGURATION:SPDT, CONTACT CURRENT:5A, RELAY MOUNTING:DIN RAIL, CONTACT VOLTAGE VAC:250V, RELAY TERMINALS:SCREW, ...
✓ IN STOCK!
€20.95
Price with VAT:
€24.94
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HAYASHI WATCH-WORKS
LA-150RX-P
DISCONTINUED BY MANUFACTURER, LIGHT SOURCE TRANSMISSION, WARNING LAMP LED'S
✓ IN STOCK!
€195.23
Price with VAT:
€232.32
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IMO
MR-1PVM
DISCONTINUED BY MANUFACTURER, RELAY, VOLTAGE MONITOR, SINGLE PHASE, MODULAR SUPPLY, 0-10 SECOND, 12-400 VAC INPUT, SCREW TERMINAL, DIN RAIL MOUNT
✓ IN STOCK!
€68.78
Price with VAT:
€81.84
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WESTINGHOUSE
1272173A
DISCONTINUED BY MANUFACTURER, IMPEDANCE RELAY, HCZ TYPE, 115VAC, 60HZ, 125VDC
✓ IN STOCK!
€261.45
Price with VAT:
€311.12
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GENERAL ELECTRIC
3ARR8E2
MAGNETIC RELAY, AC SWITCHING, 240 COIL VOLTS, 50/60 HZ, DPST
✓ IN STOCK!
€2.80
Price with VAT:
€3.34
H HORSTMANN
22010-04-600-A/4H
DISCONTINUED BY MANUFACTURER, FAULT INDICATOR CRAB, 600 AMP
✓ IN STOCK!
€24.46
Price with VAT:
€29.11
GENERAL ELECTRIC
NGV19A2A
UNDER VOLTAGE RELAY, 125VDC, 208VAC 50/60HZ, 100-140VDC DROPOUT
✓ IN STOCK!
€170.34
Price with VAT:
€202.71
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YOKOGAWA
YE/50-152111FASJ
DISCONTINUED BY MANUFACTURER, VOLTAGE GAUGE, 0-600 VDC, 3-1/3 INCH DIAL
✓ IN STOCK!
€128.26
Price with VAT:
€152.63
RHEINTACHO
5333.001
SPEED MONITOR RELAY
✓ IN STOCK!
€147.15
Price with VAT:
€175.11
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EATON CORPORATION
CUTLER HAMMER
13535H111-2
AC TRANSFORMER RELAY, OPEN TYPE, 20/240 VAC, 50/60 HZ
✓ IN STOCK!
€163.31
Price with VAT:
€194.34
SIEMENS
3UG5461-1AA40
DC LOAD MONITORING RELAY FOR PROFINET, MAX. 2X8 A / 1X16 A DC, MAX. 800 V WIDTH: 22.5 MM MONITORING FOR VIOLATION OF UPPER AND LOWER LIMIT OF CURRENT, VOLTAGE AND POWER; ENERGY CONSUMPTION C ...
✓ IN STOCK!
€304.09
Price with VAT:
€361.87
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GENERAL ELECTRIC
12HGA14AX1A
DISCONTINUED BY MANUFACTURER, AUXILIARY RELAY, 125 VDC
✓ IN STOCK!
€174.62
Price with VAT:
€207.80
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SIEMENS
5SM6024-2
ARC FAULT DETECTION DEVICE BLOCK AFDD, 1-40 A 230 V FOR CB AND RCBO 1+N 2MW , 5SM6024-2
✓ IN STOCK!
€149.00
Price with VAT:
€177.31
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AREVA
MVAPM32D1AA2001A
DISCONTINUED BY MANUFACTURER, RELAY, GENERATOR PROTECTION, MVAPM SERIES, V X 1 / 110/125 VDC, V X 2 / 220/250 VDC, VN / 110 VAC, 50 HZ
✓ IN STOCK!
€108.21
Price with VAT:
€128.77
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LOVATO
31-ASF380
RELAY PHASE SEQUENCE ASF 380/415VAC DIN 50/60HZ
✓ IN STOCK!
€125.93
Price with VAT:
€149.85
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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!
€96.75
Price with VAT:
€115.14
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PEPPERL & FUCHS
KHU8-DW-1.D
DISCONTINUED BY MANUFACTURER, ROTATION SPEED MONITOR, 5KHZ, 1 PRE-SELECT VALUE WITH RELAY OUTPUT AND LED INDICATOR, MULTI-RANGE POWER PACK, 2-, 3-, 4-WIRE AND NAMUR SENSORS AS WELL AS ROTARY ...
✓ IN STOCK!
€258.85
Price with VAT:
€308.03
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ASEA BROWN BOVERI
ABB ROBOTICS
1SVR730794R3300
(PRICE/EA) CM-PVS.41S THREE-PHASE MON. , 1SVR730794R3300
✓ IN STOCK!
€90.79
Price with VAT:
€108.04
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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!
€99.14
Price with VAT:
€117.98
ASEA BROWN BOVERI
ABB ROBOTICS
1SVR750488R8300
3-PHASE MULTI-FUNCTIONAL MONITORING RELAY WITH SELECTABLE TRIP DELAY, 450 TO 720 VAC, 2 TO 4 A, 2CO-SPDT CONTACT, 450 TO 720 VAC V COIL
✓ IN STOCK!
€195.00
Price with VAT:
€232.05
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EATON CORPORATION
MOELLER ELECTRIC
PFR-WMA-105
MOELLER PFR-WMA-105 MAGNETIC SCREEN
✓ IN STOCK!
€49.75
Price with VAT:
€59.21
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WIELAND
SCHLEICHER
SAP-1002
PHASE FAILURE MONITORING RELAY, 380-415VAC, 3AC, 50/60HZ
✓ IN STOCK!
€51.92
Price with VAT:
€61.78
DOLD
IK9065.11*
MEASURING RELAYS - UNDERLOAD - 1 PHASE / 3 PHASE AUTO RESET
✓ IN STOCK!
€56.27
Price with VAT:
€66.96
ASEA BROWN BOVERI
1SVR730841R1500
RELAY, CURRENT MONITORING, CM-SRS.22S , 1SVR730841R1500
✓ IN STOCK!
€162.00
Price with VAT:
€192.78
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ASEA BROWN BOVERI
1SVR730824R9300
PHASE MONITOR RELAY, PHASE FAILURE DETECTION, 3 PHASE, SPDT, DIN RAIL MOUNT, 4 AMP, SCREW TERMINATION, 200-500 VAC, ROHS COMPLIANT
✓ IN STOCK!
€75.63
Price with VAT:
€90.00
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ASEA BROWN BOVERI
1SVR730774R1300
(PRICE/EA) CM-PAS.31S THREE-PHASE MON. , 1SVR730774R1300
✓ IN STOCK!
€85.54
Price with VAT:
€101.79
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ASEA BROWN BOVERI
1SVR510730R0300
CM-UFS.M21 GRID FEEDING MONITOR
✓ IN STOCK!
€196.07
Price with VAT:
€233.33
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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!
€56.08
Price with VAT:
€66.73
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CR MAGNETICS
CR4395-EH-24D-0.04-X-T-FP
DISCONTINUED BY MANUFACTURER, CURRENT SENSING RELAY, SUPPLY: 24+/-10%VDC, TRIP POINT: 0.04AMPS, LOAD: NPN SINKING, 100MA MAX
✓ IN STOCK!
€82.31
Price with VAT:
€97.95
CR MAGNETICS
CR4395-EH-24D-.04-X-FP-T PNP
DISCONTINUED BY MANUFACTURER, SUPPLY: 24+/-10%VDC, TRIP POINT: 0.04AMPS, ENERGIZE: HI CURRENT (EH), LOAD: PNP - SOURCING, 100MA MAX
✓ IN STOCK!
€49.23
Price with VAT:
€58.59
AUTOMATION DIRECT
PMRU-1C-480A-TL
PHASE MONITOR RELAY, 3-PHASE, FINGER-SAFE, 190-500 VAC INPUT VOLTAGE, SPDT, 10A CONTACT RATING, 8-PIN CONNECTION, LED INDICATOR(S), PHASE REVERSAL / PHASE LOSS / UNBALANCE / OVERVOLTAGE / UN ...
✓ IN STOCK!
€72.43
Price with VAT:
€86.19
DEIF
RMV-112D-DELTA-440VAC-ND+ND-440VAC
PROTECTIVE VOLTAGE RELAY, RMV-112D, 440VAC, NORM. DEENERGIZED, UNDERVOLTAGE 80 TO 100%, OVERVOLTAGE 100 TO 120%, 0 TO 10S
✓ IN STOCK!
€205.43
Price with VAT:
€244.47
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DEIF
RMV-112D-DELTA-415VAC-ND+ND-24VDC
PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: DELTA, MEASURING VOLTAGE: 415/240V, MODULE: 415V, SUPPLY: 24VDC, RELAY B: NORM. DEENERGIZED, RELAY C: NORM. DEENERGIZED, UNDERVOLTAGE: 80-100%, ...
✓ IN STOCK!
€197.15
Price with VAT:
€234.60
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DEIF
RMV-112D-STAR-240VAC-NE+NE-24VDC
PROTECTIVE VOLTAGE RELAY, RMV-112D, COUPLING: STAR, MEASURING VOLTAGE: 415/240VAC, MODULE: 240V, SUPPLY: 24VDC, RELAY B: NORM. ENERGIZED, RELAY C: NORM. ENERGIZED, UNDERVOLTAGE: 80-100%, OVE ...
✓ IN STOCK!
€405.50
Price with VAT:
€482.55
