Eaton EGR-5000-2A0CA1 Generator Relay - over Ethernet
Part Number: EGR-5000-2A0CA1
Quick Summary
Eaton generator relay protects standby generators by enabling automatic fault detection and signaling across industrial power systems, ensuring rapid response to disturbances. In practice, plant downtime often stems from undetected faults, delayed alarms, and the challenge of integrating protection with existing control architectures. Compliances: Contact Manufacturer for exact listings; in many regions, deployments pursue CE and UL verification with rugged IP-rated enclosures and safety documentation. This solution leverages Ethernet communications and extensive I/O (16 digital inputs, 9 outputs) to deliver reliable protection, traceable event data, and a lower total cost of ownership for generator-based sites. Its modular architecture supports scalable protection across large generator banks.
Product Information
Extended Description
EGR-5000-2A0CA1 Eaton: Eaton, generator relay, EGR-5000, Generator protection relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 16, 9, Removable, Generator, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Trip Coil Monitor
Product Name
Eaton generator relay
Catalog Number
EGR-5000-2A0CA1
UPC
786679148341
Product Length/Depth
8.06 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.259 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
Contact Manufacturer
Application
Generator
Type
Generator relay
Product Category
Generator protection relay
Analog inputs
0
Analog outputs
0
Base relay
EGR-5000
Conformal coating
None
Current sensing inputs
2
Digital inputs
16
Digital outputs
9
I/O options
URTD Interface Trip Coil Monitor IRIG-B
Modbus / DNP3 RTU
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Power Protection and Metering Current Protection and Metering Differential Protection Voltage Protection and Metering
Zone selective interlocking
1
Number of inputs
16
Number of outputs
9
Power supply range
19-300Vdc, 40-250Vac
Power consumption
40-250 Vac, 19-300 Vdc
Frequency rating
50/60 Hz
Mounting method
Projection
Terminals
Removable
Voltage sensing inputs
1
16 digital inputs and 9 digital outputs provide comprehensive protection logic and remote control capability. This rich I/O support reduces external PLC wiring, speeds configuration, and improves system reliability in generator protection scenarios. Power supply range supports 19-300Vdc and 40-250Vac; 50/60 Hz, enabling broad compatibility with diverse generator configurations and reducing the need for multiple power converters. Removable terminals and projection mounting facilitate serviceability and fast field replacements, minimizing downtime during maintenance windows. I/O options URTD Interface, Trip Coil Monitor, and IRIG-B timing, along with Modbus/DNP3 RTU over Ethernet, enable remote monitoring, precise trip coordination, and time-synchronized data for improved reliability. The solution supports scalable protection for large generator banks, delivering measurable uptime improvements and easier compliance reporting.
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FAQs
To install the Eaton EGR-5000-2A0CA1, mount the unit using projection mounting and connect the removable terminals for fast field service. It uses 16 digital inputs and 9 outputs, plus 2 current sensing inputs, so plan the control wiring to align with your protection scheme. Ensure proper power supply within 19-300 Vdc or 40-250 Vac.
Key electrical specs like 50/60 Hz operation, 19-300 Vdc and 40-250 Vac power ranges, 16 digital inputs, 9 outputs, and 2 current sensing inputs directly influence protection timing, coordination, and fault signaling. The ability to support Modbus or DNP3 RTU over Ethernet enables rapid data exchange with SCADA and PLCs, while 5A/1A phase currents suit multiple generator configurations.
Yes. The EGR-5000-2A0CA1 is designed for generator protection in data centers and industrial plants, delivering fast fault isolation, comprehensive event logging, and reliable remote monitoring via Ethernet. Its 16 digital inputs and 9 outputs support complex protection schemes, while Modbus/DNP3 communication ensures seamless integration with existing SCADA systems and control rooms.
Certification and compliance details for the Eaton EGR-5000-2A0CA1 require checking with the manufacturer for exact listings. Typical regional programs verify safety and electrical performance through CE, UL, and equivalent schemes; to confirm, request current certificates and installation manuals from Eaton, and ensure the unit is installed per local electrical codes.
Deploying the EGR-5000-2A0CA1 yields measurable ROI through reduced downtime, faster fault resolution, and better protection coordination. Remote monitoring and data logging simplify preventive maintenance, lowering manpower costs and extending generator life. Integration with SCADA via Ethernet reduces engineering time and minimizes field commissioning risk during upgrades for plant operators and owners alike.