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
GOTRONIC
556100
POWER LINE MONITOR, THREE PHASE INPUT TERMINALS, 575 VAC, 50/60HZ, TIME DELAY 4-5 SECONDS, OUTPUT TERMINALS:10 AMP/120VAC/ 1/10 HORSEPOWER
✓ IN STOCK!
Repair Yours
CAN$369.63
GENERAL ELECTRIC
IC2820D300B14
DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 10 AMP, 600V MAX
✓ IN STOCK!
Buy Surplus As Low As
CAN$345.06
Repair Yours
CAN$369.63
MACROMATIC
PMDU-E-102
CURRENT MONITOR RELAY, PMD SERIES, 190-500 VAC MONITORED, 24 VAC INPUT, 0.1-10 SEC TIME DELAY, 10 AMP @ 120VAC / 30VDC, DIN RAIL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
CAN$77.97
Repair Yours
CAN$366.74
SCHNEIDER ELECTRIC
SQUARE D
8506-J01
DISCONTINUED BY MANUFACTURER, REVERSE AND DEAD PHASE RELAY, DOUBLE THROW, 208-240 VAC COIL, 50/60 HZ, 3-PHASE, 10 AMP
✓ IN STOCK!
Buy Surplus As Low As
CAN$95.85
EATON CORPORATION
CUTLER HAMMER
D65VMP400
DISCONTINUED BY MANUFACTURER, VOLTAGE BAND RELAY, D65 SERIES, 400 VAC, 10 AMP, LED INDICATOR
✓ IN STOCK!
Buy Surplus As Low As
CAN$20.09
GENERAL ELECTRIC
12JBCG77K10A
DISCONTINUED BY MANUFACTURER, RELAY / GROUND DIRECTIONAL OVERCURRENT, TYPE JBC6, 5 AMP, 120 V, 60 CYCLES, OVERCURRENT / 0.5/2.0, INSTANTANEOUS OVERCURRENT / 4-16 AMP, DIRECTIONAL UNIT PICK-U ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$2,587.92
Repair Yours
CAN$2,035.94
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!
Repair Yours
CAN$360.00
BENDER
RCM470LY-11
DISCONTINUED BY MANUFACTURER, RESIDUAL CURRENT MONITOR, AC 24V SUPPLY VOLTAGE, 50-400HZ, 3.0VA, AC 250V RELAY CONTACT, 5A, B94012025
✓ IN STOCK!
Buy Surplus As Low As
CAN$537.61
Repair Yours
CAN$366.54
SCHWEITZER ENGINEERING
SEL-710-071001A0X0X0X850000
MOTOR PROTECTION RELAY, SEL-710 SERIES, PROGRAMMABLE, 32 CUSTOM DISPLAY LABELS, 2 16 CHARACTER LCD, PROTECTION FOR OVERCURRENT / THERMAL OVERLOAD / UNDERCURRENT CURRENT UNBALANCE / CURRENT D ...
✓ IN STOCK!
Repair Yours
CAN$2,915.89
CONVERTEAM
ALSTOM
LFZP111S10016E
DISCONTINUED BY MANUFACTURER, STATIC DISTANCE PROTECTION, RELAY, OPTIMHO, V X (1), 110-125 V
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,547.13
Repair Yours
CAN$1,203.34
GENERAL ELECTRIC
12IAC77B63A
DISCONTINUED BY MANUFACTURER, TIME OVERCURRENT RELAY, TYPE IAC, 40A
✓ IN STOCK!
Buy Surplus As Low As
CAN$736.11
Repair Yours
CAN$557.63
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!
Buy Surplus As Low As
CAN$598.10
Repair Yours
CAN$472.50
GENERAL ELECTRIC
12CJCG16M1A
DISCONTINUED BY MANUFACTURER, OVERCURRENT RELAY, CJCG TYPE, GROUND DIRECTIONAL, 1.9 AMP, .6/2 TARGET SEAL IN AMP, 0.5-4.0 PICK UP AMP, 120 V, 60 CYCLE
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,304.33
Repair Yours
CAN$913.05
TOSHIBA
RC81C
DISCONTINUED BY MANUFACTURER, PHASE REVERSAL GROUND FAULT MODULE, OPERATING TIME WITHIN 0.5 SEC, 2-12A RATED CURRENT
✓ IN STOCK!
Buy Surplus As Low As
CAN$52.58
Repair Yours
CAN$366.74
CROUZET
SYRELEC
DUR2-110A
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, 3 PHASE, VOLTAGE RATING: 110VAC, OUTPUT CURRENT:10A, OUTPUT VOLTAGE: 250VAC
✓ IN STOCK!
Buy Surplus As Low As
CAN$326.61
Repair Yours
CAN$372.24
GENERAL ELECTRIC
12IRT51E2A
DISCONTINUED BY MANUFACTURER, TEMPERATURE RELAY, 100 OHM @ 0 PLATINUM RTD, 80C-160C, 120/240 VAC, 50/60 HZ, .2/2.0 AMP DC TARGET SEAL, 1 ELECTRICALLY SEPERATE N.O., 7 INTERNAL CONNECTIONS FI ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$655.60
Repair Yours
CAN$541.88
BASLER ELECTRIC
BE1-59N-A8E-E1L-N0S1F
DISCONTINUED BY MANUFACTURER, GROUND FAULT OVERVOLTAGE RELAY, MODEL BE1-59N, SINGLE PHASE, INPUT 240VAC 60HZ, NOMINAL 20-100VAC PICKUP, OUTPUT 1NO RELAY OVER, TIMING OVER-DIFINITE 0.1-99.9SE ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,117.97
Repair Yours
CAN$790.07
PROCOM TECHNOLOGY
GS7001-B-22A3
DISCONTINUED BY MANUFACTURER, DIGITAL PROTECTION RELAY, GMS7000 SERIES, INPUT: 20-66 V, 50HZ
✓ IN STOCK!
Buy Surplus As Low As
CAN$3,180.36
Repair Yours
CAN$2,235.86
SCHNEIDER ELECTRIC
P122B00Z112CD0
DISCONTINUED BY MANUFACTURER, FAULT PROTECTION RELAY, 3 PHASE, EARTH AND OVERCURRENT, 0.01-8 ION, DIGITAL INPUT VOLTAGE: 24-250 VDC/24-240 VAC, AUXILIARY VOLTAGE: 24-250 VDC/48-240 VC, COMMU ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,554.39
Repair Yours
CAN$863.66
EATON CORPORATION
COOPER POWER
6A00160140
DISCONTINUED BY MANUFACTURER, RECLOSER CONTROL UNIT, SERIES KYLE F6/FORM 6
✓ IN STOCK!
Buy Surplus As Low As
CAN$3,506.13
Repair Yours
CAN$2,468.61
TIME MARK CORP
A258B-208
DISCONTINUED BY MANUFACTURER, POWER MONITOR RELAY, 3-PHASE MONITOR, 208-250 VAC, 50/60HZ, 8 PIN, LED INDICATOR, MODEL 258
✓ IN STOCK!
Buy Surplus As Low As
CAN$80.93
Repair Yours
CAN$372.24
PUNEET INDUSTRIAL CONTROLS
1P10S
DISCONTINUED BY MANUFACTURER, EARTH FAULT RELAY, ON DELAY TIMER, 1-5 AMP, 240 V, NO / NC
✓ IN STOCK!
Buy Surplus As Low As
CAN$287.55
Repair Yours
CAN$372.24
ASEA BROWN BOVERI
715330-F80
DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER POWER SHIELD
✓ IN STOCK!
Buy Surplus As Low As
CAN$345.06
BENDER
IRDH275B-427
DISCONTINUED BY MANUFACTURER, INSULATION MONITORING DEVICE
✓ IN STOCK!
Buy Surplus As Low As
CAN$4,426.49
Repair Yours
CAN$3,101.23
WESTINGHOUSE
1344D82A22C
DISCONTINUED BY MANUFACTURER, FREQUENCY RELAY, TYPE MDF-2, 110/120 VAC, 50/60 HZ, 125 VDC,
✓ IN STOCK!
Buy Surplus As Low As
CAN$2,156.61
Repair Yours
CAN$1,509.65
EATON CORPORATION
CUTLER HAMMER
C323PN12C6
DISCONTINUED BY MANUFACTURER, RELAY / PHASE MONITOR, 440 V
✓ IN STOCK!
Buy Surplus As Low As
CAN$936.44
Repair Yours
CAN$554.57
GENERAL ELECTRIC
IC2820-D300B3
DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 600 VAC MAX, 10 AMP
✓ IN STOCK!
Buy Surplus As Low As
CAN$331.27
Repair Yours
CAN$375.68
SCHWEITZER ENGINEERING
SEL-849-084900101100100
MOTOR MANAGEMENT RELAY, 30VA / 12 W, INPUT / 0.5-128 AMP / 100-690 VAC, SUPPLY / 110/250 VDC / 110/240 VAC / 50/60 HZ, INTERNALLY WETTED TO 24 VDC
✓ IN STOCK!
Repair Yours
CAN$746.91
BASLER ELECTRIC
BE1-59N A6E E1C B0N1F
DISCONTINUED BY MANUFACTURER, GROUNDFAULT OVERVOLTAGE RELAY, OVER DEFINITE / 0.1-99.9 SECOND, 1 NO RELAY-OVER, SINGLE PHASE, 120 VAC / 60 HZ, NOMINAL 2-40 VAC PICKUP, POWER SUPPLY / 100/120 ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$847.30
Repair Yours
CAN$708.73
GENERAL ELECTRIC
CR120YC-20BA04B
DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELAY, 460V 60HZ 1PH RATING, MAGNETIC CONTACT, SCREW TERMINAL
✓ IN STOCK!
Buy Surplus As Low As
CAN$172.53
Repair Yours
CAN$250.28
GENERAL ELECTRIC
CR120YC-01BA25C
DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELAY, 600V 60HZ 1PH RATING, MAGNETIC CONTACT, SCREW TERMINAL
✓ IN STOCK!
Buy Surplus As Low As
CAN$155.28
Repair Yours
CAN$369.63
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!
Buy Surplus As Low As
CAN$312.09
Repair Yours
CAN$372.24
ENDRESS & HAUSER
TMT142-C2131JBKA1
DISCONTINUED BY MANUFACTURER, VOLTAGE/ PHASE MONITOR, 11-30 VDC, 4-20 MA
✓ IN STOCK!
Buy Surplus As Low As
CAN$841.37
Repair Yours
CAN$625.88
SCHNEIDER ELECTRIC
P121A00Z112BD0
DISCONTINUED BY MANUFACTURER, FAULT PROTECTION RELAY, 3 PHASE, 0.1-40 ION, OVERCURRENT AND EARTH, DIGITAL INPUT VOLTAGE: 24-250 VDC/24-240 VAC, AUXILIARY VOLTAGE: 24-250 VDC/48-240 VAC, COMM ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,349.86
Repair Yours
CAN$863.66
SCHNEIDER ELECTRIC
P122A00Z112EB0
DISCONTINUED BY MANUFACTURER, FAULT PROTECTION RELAY, 3 PHASE, 0.1-40 ION, OVERCURRENT AND EARTH, DIGITAL INPUT VOLTAGE: 24-250 VDC/24-240 VAC, AUXILIARY VOLTAGE: 24-250 VDC/48-240 VAC, COMM ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,349.86
Repair Yours
CAN$863.66
WESTINGHOUSE
671B366A11A
DISCONTINUED BY MANUFACTURER, MECHANICAL PROTECTIVE RELAY, INDICATOR-0.2-2AMPS, 120-VOLTS, 48-250-VOLTS, 60-HERTZ
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,165.51
Repair Yours
CAN$667.17
WESTINGHOUSE
1875513A
DISCONTINUED BY MANUFACTURER, VOLTAGE RELAY, VOLTS-240, HERTZ-60, 0.2-2-AMPS
✓ IN STOCK!
Buy Surplus As Low As
CAN$210.78
Repair Yours
CAN$373.15
CONVERTEAM
MBCH12D1BD0752A
DISCONTINUED BY MANUFACTURER, RELAY, TRANSFORMER DIFFERENTIAL, 5 AMP / 110-125 V / 60 HZ
✓ IN STOCK!
Buy Surplus As Low As
CAN$190.81
Repair Yours
CAN$369.63
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!
Buy Surplus As Low As
CAN$158.92
Repair Yours
CAN$373.15
SCHWEITZER ENGINEERING
SEL-311C-0311C01H242542X
DISCONTINUED BY MANUFACTURER, PROTECTION AND AUTOMATION SYSTEM, SEL-311C, LOGIC INPUT / 5 PHASE / 5 POLE / 125 VDC / 150 VAC WYE, POWER SUPPLY / 25 W / 85-350 VDC / 85-364 VAC / 125-250 VDC ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$3,024.04
Repair Yours
CAN$2,452.16
SCHWEITZER ENGINEERING
SEL-311C-0311C00H24254X1
DISCONTINUED BY MANUFACTURER, TRANSMISSION PROTECTION SYSTEM, LOGIC INPUT: 150 WYE / 125 VAC / 5 PHASE / 5N, POWER SUPPLY: 25 W / 125-250 / 120-230 V / 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
CAN$9,256.19
Repair Yours
CAN$6,479.60
BENDER
B91067210W
DISCONTINUED BY MANUFACTURER, INSULATION MONITORING DEVICE, HIGH-PERFORMANCE, ISOMETER AND DISPLAY BUNDLE, 24-240 V, 50-400 HZ, SHOCK RESISTANT, 0-20 MA OUTPUTS
✓ IN STOCK!
Buy Surplus As Low As
CAN$5,551.38
Repair Yours
CAN$3,051.40
CEE
DTM 7031
DISCONTINUED BY MANUFACTURER, PROTECTION RELAY, 7000 SERIES, 5 AMP, 110 V, 50/60 HZ, SUGGESTED REPLACEMENT DTM 7033
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,067.56
Repair Yours
CAN$741.47
MINILEC
D1VCR2-AC-220-240V
DISCONTINUED BY MANUFACTURER, UNDER/OVER VOLTAGE RELAY, SINGLE PHASE, 220-240 V, LED INDICATOR
✓ IN STOCK!
Buy Surplus As Low As
CAN$30.68
AREVA
VAJS23ZG8323ACH
DISCONTINUED BY MANUFACTURER, TRIPPING RELAY, TYPE VAJ, 110 V
✓ IN STOCK!
Buy Surplus As Low As
CAN$154.71
Repair Yours
CAN$369.63
GENERAL ELECTRIC
12JBC53L3A
DISCONTINUED BY MANUFACTURER, RELAY / PHASE DIRECTIONAL OVERCURRENT, TYPE JBC, 120 V, 60 CYCLES, INVERSE TIME OVERCURRENT 1.5/6 AMP, INSTANTANEOUS OVERCURRENT 4-16 AMP, DIRECTIONAL PICK-UP 2 ...
✓ IN STOCK!
Buy Surplus As Low As
CAN$1,265.20
Repair Yours
CAN$885.66
GENERAL ELECTRIC
IC2820-D300B10
DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 600 VAC MAX, 10 AMP
✓ IN STOCK!
Buy Surplus As Low As
CAN$410.38
Repair Yours
CAN$369.63
