Eaton EGR-5000-2B0IA0 Generator Relay - 50/60 Hz
Part Number: EGR-5000-2B0IA0
Quick Summary
Eaton generator relay EGR-5000-2B0IA0 provides comprehensive generator protection for critical electrical systems in industrial facilities. Engineers often struggle with trip coordination and remote monitoring gaps; this relay integrates RS-485 and Ethernet for fast, reliable supervision. Common approvals for generator protection relays include CE marking, SIL capabilities, and robust enclosure protections; verify regionally with the manufacturer. By combining flexible I/O, advanced protection logic, and network connectivity, it delivers improved uptime and safer operations while aligning with your subcontractor and OEM integration needs.
Product Information
Extended Description
EGR-5000-2B0IA0 Eaton: Eaton, generator relay, EGR-5000, Generator protection relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9, Removable, Generator, over RS-485, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz Trip Coil Monitor,
Product Name
Eaton generator relay
Catalog Number
EGR-5000-2B0IA0
UPC
786679150047
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
IRIG-B URTD Interface Trip Coil Monitor
Modbus / DNP3 RTU
over RS-485
Phase current
5A, 1A
Sensing inputs
Differential Protection Power Protection and Metering Current Protection and Metering Voltage 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
Semi-flush
Terminals
Removable
Voltage sensing inputs
1
Is a robust, multi-function device that consolidates protection, metering, and control for generator systems. The 8 digital inputs, 2 analog inputs, 2 analog outputs, and 9 digital outputs enable complex protection schemes and precise trip logic, reducing unplanned outages and improving fault diagnosis. The business impact is measurable: faster fault isolation, better coordination with upstream protection, and streamlined commissioning in new or retrofit projects. In practice, this means reliable generator operation in data centers, industrial plants, and remote facilities, with clear visibility through RS-485 Modbus and Ethernet communications for SCADA integration.
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FAQs
Plan for semi-flush mounting and removable terminals to simplify service. The relay supports a wide power supply range (19-300 Vdc or 40-250 Vac), 8 digital inputs, 9 outputs, 2 analog inputs and 2 analog outputs, plus RS-485 Modbus and Ethernet connectivity for SCADA integration. Ensure appropriate enclosure, torque specs for terminations, and verify physical fit (dimensions roughly 8 in x 9.7 in x 8.7 in) in the control cabinet.
The relay provides Modbus over RS-485 and Ethernet RJ-45 interfaces, enabling direct integration with SCADA/DCS systems and remote monitoring. It supports time synchronization via IRIG-B and offers extensive I/O for protection logic, metering, and remote signaling. This combination reduces integration time and improves visibility into generator health and protection status.
Yes. With 50/60 Hz operation, flexible power supply, and comprehensive protection channels (differential, power, current, and voltage with metering), the EGR-5000-2B0IA0 is well-suited for critical facilities. Its Zone Selective Interlocking and Trip Coil Monitor enhance reliability in multi-generator configurations common in data centers and manufacturing plants.
Compliance specifics are customer-region dependent; Eaton specifies 'Compliances: Contact Manufacturer' for this model. For project teams, confirm CE, SIL, or any region-specific approvals with Eaton or your local distributor, and ensure the relay configuration and installation meet your facility's regulatory requirements.
The product is covered under Eaton’s standard warranty policy: one year from installation or eighteen months from shipment, whichever occurs first. ROI advantages include reduced downtime through faster fault isolation, improved trip coordination, easier maintenance thanks to removable terminals, and enhanced remote monitoring for proactive asset management.