Protection Relays & Systems
Review Protection Relays & Systems Industrial Automation and Controls components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing 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-134C-10GFGC MONITOR LOW VOLTAGE |
3,725 |
|
Datasheet | SE-134C | 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 |
|
777-KW/HP-P23-PHASE POWER MONITOR/200-480V |
4,086 |
|
Datasheet | 777-KW/HP-P2 | Bulk | Active | Multiple | 200 ~ 480VAC | 200 ~ 480V AC | - | Chassis Mount | Screw Terminal | - | -20°C ~ 70°C |
|
777-LR-KW/HP-P23-PHASE POWER MONITOR/200-480V |
4,407 |
|
Datasheet | 777-KW/HP-P2 | Bulk | Active | Multiple | 200 ~ 480VAC | 1 ~ 800A, 170 ~ 528VAC | 0 ~ 999s | DIN Rail | Screw Terminal | - | -20°C ~ 70°C |
|
777-TS3-PHASE OVERLOAD RELAY/190-480 |
4,779 |
|
Datasheet | 777/77C | Bulk | Active | Multiple | 200 ~ 480VAC | 2 ~ 800A, 170 ~ 528VAC | 0.2 ~ 500s | Chassis Mount | Screw Terminal | - | -20°C ~ 70°C |
|
EL731-00-00AC/DC EARTH-LKGE RELAY 75-275V |
1,673 |
|
Datasheet | EL731 | Bulk | Active | Ground Fault, Overtemperature | 120 ~ 240VAC/DC | 0.03 ~ 5A | 0.05 ~ 2s | Panel Mount | Spring Terminal | CT Loop Monitoring, Harmonic Filtering | - |
|
SE-107GROUND-FAULT GROUND-CHECK MON |
1,027 |
|
Datasheet | SE-107 | Bulk | Active | Ground Fault | 120VAC | 0.5 ~ 5A | 0.1 ~ 1s | Chassis Mount | Screw Terminal | Automatic Reset, Manual Reset | - |
|
AF0100-00ARC-FLASH RELAY, UNIVERSAL SUPPL |
4,269 |
|
Datasheet | AF0100 | Bulk | Active | Arc-Flash | 100 ~ 240VAC/DC, 24 ~ 48VDC | 10 ~ 25 klux | - | Chassis Mount, DIN Rail | Screw Terminal | - | -40°C ~ 70°C |
|
SE-601-0D-CCSE-601-0D WITH CONFORMAL COATING |
4,817 |
|
Datasheet | SE-601 | Bulk | Active | Ground Fault, Overcurrent | 12 ~ 24VDC | 0.1 ~ 0.2A | 0.5 ~ 2.5s | Chassis Mount, DIN Rail | Screw Terminal | Manual Reset, Test Button | -40°C ~ 85°C |
|
PGR-6100-240MOTOR GROUND FAULT & INSUL RELAY |
3,118 |
|
Datasheet | PGR-6100 | Bulk | Active | Ground Fault | 240VAC | 10mA ~ 3A | 0.05 ~ 1s | Chassis Mount, DIN Rail | Screw Terminal | Harmonic Filtering, Manual Reset, Test Button | - |
|
RES100KNGR MONITOR TEST RESISTOR 100 KO |
3,510 |
|
Datasheet | - | Bulk | 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.