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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SE-330HV-00-01NGR MONITOR HV NC K4 |
1,388 |
|
Datasheet | SE-330HV | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
FPU-32-02-00FPR W/TIA-232/DEVICENET |
3,151 |
|
Datasheet | FPU-32 | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | - |
|
|
FPU-32-04-00FPR W/TIA-232/ETHERNET |
2,592 |
|
Datasheet | FPU-32 | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
|
2-1618092-2723TD-SX=WILMAR REVERSE POWER |
2,507 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
SE-134C-XGC-00GF-GC MON AC/DC SUPPLY EXT-GC |
3,758 |
|
Datasheet | SE-134C | Bulk | Active | Ground Fault | 65 ~ 265VAC, 85 ~ 275VDC | - | 0.1 ~ 2.5s | Panel Mount | Screw Terminal | CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button | -40°C ~ 60°C |
|
SE-135-XGC-00MONITOR GRD-FAULT GRD-CHK RELAY |
2,273 |
|
Datasheet | SE-135 | Bulk | Active | Ground Fault | 65 ~ 265VAC, 85 ~ 275VDC | - | 0.1 ~ 2.5s | Panel Mount | Screw Terminal | CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button | -40°C ~ 60°C |
|
SE-330-20-01NGR MONITOR NC 48-VDC |
3,089 |
|
Datasheet | SE-330 | Bulk | Active | Ground Fault | 48VDC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
|
SE-330AU-20-00NEUTRAL-EARTHING-RESISTOR MONITO |
3,627 |
|
Datasheet | SE-330AU | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 0.125 ~ 30A | 0.1 ~ 0.5s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
|
SE-330AU-20-01NEUTRAL-EARTHING-RES MON 48VDC N |
3,867 |
|
Datasheet | SE-330AU | Bulk | Active | Ground Fault | 120 ~ 240VAC/DC | 0.125 ~ 30A | 0.1 ~ 0.5s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
|
SE-330HV-20-00NGR MONITOR HV LVPS |
3,456 |
|
Datasheet | SE-330HV | Bulk | Active | Ground Fault | 48VDC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
|
SE-330HV-20-01NGR MONITOR HV LVPS NC K4 |
4,680 |
|
Datasheet | SE-330HV | Bulk | Active | Ground Fault | 48VDC | 20 ~ 10000VAC | 0.1 ~ 10s | Panel Mount | Screw Terminal | Harmonic Filtering, Manual Reset | -40°C ~ 60°C |
|
|
4-1618065-81860DDB-SX=RELAY, SYNCH CHECK |
4,031 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
AF0500-00-CCARC-FLASH RELAY W/ CONFORMAL |
1,114 |
|
Datasheet | AF0500 | Bulk | Active | Arc-Flash | 100 ~ 240VAC, 110 ~ 250VDC, 24 ~ 48VDC | 10 ~ 30 klux | - | Chassis Mount | Screw Terminal | - | -40°C ~ 70°C |
|
|
1-1618095-3901-7=WILMAR PHASE SEQUENCE |
4,481 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
|
SE-135-10GF-GC MON 18-72 VDC USES SE-TA12 |
2,061 |
|
Datasheet | SE-135 | Bulk | Active | Ground Fault | 24 ~ 48VDC | - | 0.1 ~ 2.5s | Panel Mount | Screw Terminal | CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button | -40°C ~ 60°C |
|
MPU-32-01-00MPR WITH TIA-232/TIA-485 |
3,864 |
|
Datasheet | POWR-GARD® | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
|
|
MPU-32-01-01MPR WITH TIA-232/TIA-485 |
4,137 |
|
Datasheet | POWR-GARD® | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
|
|
FPS-CTU-01-00FEEDER PROTECT CONTROL UNIT |
4,094 |
|
Datasheet | FPS | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Chassis Mount | Screw Terminal | - | - |
|
|
MPU-32-02-00MPR W/TIA-232/DEVICENET |
3,061 |
|
Datasheet | POWR-GARD® | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
|
|
MPU-32-02-01MPR W/TIA-232/DEVICENET |
2,022 |
|
Datasheet | POWR-GARD® | Bulk | Active | Multiple | 65 ~ 265VAC, 80 ~ 275VDC | - | - | Panel Mount | Screw Terminal | - | -40°C ~ 60°C |
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.