Eaton EGR-5000-2B0CA1 Generator Relay - 50/60 Hz
Part Number: EGR-5000-2B0CA1
Quick Summary
The Eaton generator relay protects generator-based power systems in industrial plants. Nuisance trips and difficult fault diagnostics slow operations and inflate maintenance costs. This model integrates eight digital inputs, nine outputs, two analog inputs, and two analog outputs with an Ethernet Modbus/DNP3 RTU interface, plus flexible IO options like Trip Coil Monitor, IRIG-B, and URTD. Its projection-mount design and removable terminals simplify installation in enclosed switchgear and control panels. Together with Eaton's warranty and support ecosystem, it delivers predictable uptime and clear fault visibility for mission-critical applications.
Product Information
Extended Description
EGR-5000-2B0CA1 Eaton: Eaton, generator relay, EGR-5000, Generator protection relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 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-5000-2B0CA1
UPC
786679148846
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
2
Analog outputs
2
Base relay
EGR-5000
Conformal coating
None
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Trip Coil Monitor IRIG-B URTD Interface
Modbus / DNP3 RTU
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Voltage Protection and Metering Differential Protection Current Protection and Metering Power Protection and Metering
Zone selective interlocking
1
Number of inputs
8
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
Feature → Business Impact → Application: Eight digital inputs and nine outputs reduce wiring complexity and allow expanded protection logic, cutting commissioning time and project risk; ideal for generator sets in manufacturing lines and data centers. Feature → Business Impact → Application: Two analog inputs and two analog outputs with voltage and current metering enable precise protection and telemetry, improving fault detection and reducing false trips in critical power trains. Feature → Business Impact → Application: Wide power-supply range (19-300Vdc, 40-250Vac) and a projection mounting method deliver reliable operation across varied plant energies and simplify retrofits in existing panels. Feature → Business Impact → Application: Modbus and DNP3 RTU over Ethernet (RJ-45) provide straightforward SCADA integration, enabling remote monitoring, faster fault localization, and reduced on-site maintenance. Feature → Business Impact → Application: I/O options such as Trip Coil Monitor, IRIG-B, and URTD Interface enhance synchronization and remote trip capabilities, supporting utility-scale protection schemes and complex generator configurations. Feature → Business Impact → Application: Zone Selective Interlocking and removable terminals shorten fault isolation times and simplify field upgrades, boosting overall system uptime and maintenance efficiency.
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FAQs
The EGR-5000-2B0CA1 is designed for industrial generator protection across manufacturing floors, data centers, and standby power installations. It combines eight digital inputs, nine outputs, two analog channels, and Ethernet communications to support scalable protection logic, fast fault isolation, and seamless integration with existing control systems.
It offers eight digital inputs and nine outputs, plus two analog inputs and two analog outputs for metering and protection. The device supports sensing within 19-300 Vdc and 40-250 Vac, with a 50/60 Hz operating range to accommodate varied generator and plant voltages.
Yes. The relay provides Modbus and DNP3 RTU communications over Ethernet RJ-45, enabling easy integration with SCADA, HMIs, and remote monitoring systems for enhanced visibility and control.
Eaton provides a warranty aligned with policy 25-000: one year from installation or eighteen months from shipment, whichever comes first. For maintenance, leverage the removable terminals and modular I/O to simplify field service and upgrades, reducing downtime during troubleshooting.
Key differentiators include zone selective interlocking, Trip Coil Monitor support, IRIG-B interface, URTD interface, and robust protection for voltage, current, and power metering. Combined with eight digital inputs, nine outputs, and Ethernet-based communication, it enables precise fault isolation, improved reliability, and scalable protection for complex generator configurations.