Eaton EGR-5000-2A1HA0 Generator Relay - 61850 Ready
Part Number: EGR-5000-2A1HA0
Quick Summary
Generator relay from Eaton provides robust protection for industrial power systems. Engineers often struggle with missed fault signals and nuisance trips that disrupt uptime and increase maintenance costs. Compliance details are defined by the manufacturer, with common standards such as CE marking and SIL-rated safety expectations, and IP-rated enclosures for harsh environments. This generator protection relay supports Ethernet-based communication and comprehensive protection functions, facilitating easy integration with modern SCADA and metering systems. By consolidating protection, metering, and control in a single device, it reduces panel space, simplifies installation, and accelerates fault diagnosis—delivering measurable business value through improved reliability and reduced lifecycle costs.
Product Information
Extended Description
EGR-5000-2A1HA0 Eaton: Eaton, generator relay, EGR-5000, Generator protection relay, 61850 or Mbus TCP or DNP3 TCP/UDP over Enet RJ45, 5A, 1A, 40-250 Vac, 19-300 Vdc, 16, 9,Generator, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz Sensitive Ground Input,
Product Name
Eaton generator relay
Catalog Number
EGR-5000-2A1HA0
UPC
786679151242
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
Trip Coil Monitor IRIG-B URTD Interface Sensitive Ground Input
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
Semi-flush
Terminals
Removable
Voltage sensing inputs
1
Feature → Business Impact → Application: 16 digital inputs and 9 digital outputs enable complex interlocks and programmable control without external units, reducing wiring and panel footprint while speeding fault isolation in power plants and industrial facilities. This consolidation improves reliability and lowers maintenance cost by minimizing potential point failures in external I/O racks. Feature → Business Impact → Application: 2 current sensing inputs support accurate protection schemes for generator banks, enabling precise protection and metering; ideal for standby and prime generator configurations in data centers and manufacturing floors. Feature → Business Impact → Application: Ethernet-based communication supporting 61850, Mbus TCP, and DNP3 TCP/UDP over Enet RJ45 allows remote diagnostics and SCADA integration, decreasing onsite visits and enabling real-time monitoring for utilities and large facilities. Feature → Business Impact → Application: I/O options such as Trip Coil Monitor, IRIG-B, URTD Interface, and Sensitive Ground Input enhance protection fidelity and timing accuracy, ensuring fast, selective tripping and synchronization in critical systems. Feature → Business Impact → Application: Wide power supply range (19–300 Vdc, 40–250 Vac) and 50/60 Hz support simplify installation across diverse gensets and regions, reducing hardware variety and accelerating project timelines. Feature → Business Impact → Application: Semi-flush mounting and removable terminals simplify retrofits and field servicing in existing panels, enabling quicker commissioning and lower labor costs for upgrades and expansions.
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FAQs
The EGR-5000-2A1HA0 uses a semi-flush mounting method and removable terminals, which simplifies retrofits and panel upgrades. Its 16 digital inputs and 9 outputs fit into compact control schemes, while the wide power supply range supports diverse genset configurations. Plan for easy wiring access, verify compatible enclosure ratings for the installation environment, and reference the Eaton datasheet during panel planning to minimize commissioning time.
This generator relay supports multiple Ethernet-based protocols, including 61850, Mbus TCP, and DNP3 TCP/UDP over Enet RJ45. This enables remote monitoring, SCADA integration, and centralized protection management, reducing field wiring and enabling faster fault diagnosis. Ensure network architecture accommodates cybersecurity measures and that SCADA systems are configured to query and log protection events from the relay.
Yes. With 16 digital inputs, 9 digital outputs, and Zone Selective Interlocking (ZSI) capability, the relay supports coordinated tripping and selective isolation in parallel generator configurations. This minimizes unnecessary outages and improves system availability. When deploying in multi-generator fleets, map the ZSI functionality to the protection zones and coordinate with the plant’s interlock strategy.
Compliance details for the EGR-5000-2A1HA0 are provided by the manufacturer and may vary by region. Common considerations for generator protection relays include CE marking for Europe and SIL-rated safety features for critical applications. Always confirm the exact certifications with Eaton or your distributor before procurement and installation to ensure regulatory alignment for your facility.
The relay consolidates protection, metering, and control into a single device, reducing panel space and wiring complexity, which lowers installation and maintenance labor. Its Ethernet communications enable remote diagnostics, decreasing on-site service visits. Warranty is defined by Eaton’s policy, with coverage from installation or shipment, depending on which occurs first, contributing to predictable lifecycle costs and faster mean time to repair.