Protection Relays & Systems
Explore Protection Relays & Systems parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Function | Voltage - Supply | Trip Range | Delay Time | Mounting Type | Termination Style | Features | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NGRM-ENC-230-00SMT SE-330 2-RJ45 |
3,497 |
|
Datasheet | NGRM-ENC | Bulk | Active | Ground Fault | 120VAC | - | - | Chassis Mount | - | - | -40°C ~ 60°C |
|
SE-145-03-00SURGE ARRESTER GDT |
3,348 |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - |
|
|
1-1616058-7A703GS=RELAY 400 AMP |
1,247 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
|
MPU-32-X69X-11X00GE RETRO RS-232 RS-485 CIM RTD |
3,194 |
|
Datasheet | POWR-GARD® | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
|
|
2916024MODULE DIGITAL OUTPUT IP20 |
3,230 |
|
Datasheet | Inline | Bulk | Obsolete | - | 19.2 ~ 30VDC | - | - | DIN Rail | Spring Terminal | - | -25°C ~ 55°C |
|
|
1-1618065-51810DDBX-A=WILMAR PARALLELING |
1,569 |
|
Datasheet | - | Bulk | Discontinued at Digi-Key | - | - | - | - | - | - | - | - |
|
|
WOUVT3-120AC-AWOUVT3-120AC-A=WILMAR OVER/UND |
1,156 |
|
Datasheet | WOUV | Bulk | Active | Overvoltage, Undervoltage | 120VAC | 87.5 ~ 156.25VAC | 0.5 ~ 20s | Chassis Mount | Screw Terminal | - | -40°C ~ 70°C |
|
|
SL170115SET RESET RELAY 115 VAC |
4,074 |
|
Datasheet | * | Box | Obsolete | - | - | - | - | - | - | - | - |
|
|
SL170230SET RESET RELAY 230 VAC |
3,903 |
|
Datasheet | * | Box | Obsolete | - | - | - | - | - | - | - | - |
|
|
SL180230SET RESET MEM RELAY 230VAC |
2,293 |
|
Datasheet | * | Box | Obsolete | - | - | - | - | - | - | - | - |
|
|
SL180724SET RESET MEM RELAY 24 VDC |
2,755 |
|
Datasheet | * | Box | Obsolete | - | - | - | - | - | - | - | - |
|
PLPUTHREE-PHASE MONITORING RELAY |
1,897 |
|
Datasheet | PLP | Box | Active | Phase Loss, Phase Sequence | 190 ~ 500VAC | - | - | Socketable | Plug In, 8 Pin (Octal) | Automatic Reset | -28°C ~ 65°C |
|
|
KE1-VSU1B-FLKMOMENTARY VOLTAGE SAG MONITOR UN |
4,219 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - |
|
|
KE1-VAU1B-FLKVOLTAGE/CURRENT MONITOR UNIT |
2,407 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - |
|
|
1SVR550871R9500-ABBGPhase Voltage Monitor |
1,101 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - |
|
|
1SVR550871R9500Phase Voltage Monitor |
3,770 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - |
|
STRP-120A-BSEAL & TEMPSTAT RELAY, 120VAC, P |
2,546 |
|
Datasheet | - | Box | Active | - | 120VAC | - | - | Chassis Mount | Screw Terminal | - | -40°C ~ 60°C |
|
|
1SVR730885R4300-ABBGMonitoring Relay, 3ph, CM-MPS.23 |
4,423 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - |
|
|
1SVR730885R4300Monitoring Relay, 3ph, CM-MPS.23 |
1,475 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - |
|
|
LVM40A240Level Control Relay, 220-240VAC, |
1,109 |
|
Datasheet | * | Retail Package | Active | - | - | - | - | - | - | - | - |
Frequently Asked Questions
What are Protection Relays & Systems components used for?
Protection Relays & Systems components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Protection Relays & Systems part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Protection Relays & Systems parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.