Eaton EGR-5000-2B1DA0 Generator Relay - 50/60 Hz
Part Number: EGR-5000-2B1DA0
Quick Summary
The Eaton generator relay EGR-5000-2B1DA0 provides robust generator protection and metering for industrial plants. Engineers often struggle with coordinating protection schemes and maintenance during generator trips, which can lead to longer outages and higher operating costs. While specific certifications are not listed here, note that com pliances are to be confirmed with the manufacturer; verify CE, SIL, and IP ratings directly with Eaton for your project. The design supports PROFIBUS-DP communications over fiber, a wide input range, and flexible I/O, delivering faster integration, reduced wiring, and a lower total cost of ownership for modern power systems.
Product Information
Extended Description
EGR-5000-2B1DA0 Eaton: Eaton, generator relay, EGR-5000, Generator protection relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9, Removable, Generator, 19-300Vdc, 40-250Vac, 50/60 Hz , Trip Coil Monitor,Sensitive Ground Input
Product Name
Eaton generator relay
Catalog Number
EGR-5000-2B1DA0
UPC
786679153543
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
Sensitive Ground Input Trip Coil Monitor IRIG-B URTD Interface
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Differential Protection Current Protection and Metering Voltage 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
Semi-flush
Terminals
Removable
Voltage sensing inputs
1
Feature → Business Impact → Application: The device provides eight digital inputs, nine digital outputs, and two analog inputs with two analog outputs, enabling precise protection and metering for each generator set. This translates to finer fault isolation, improved visibility, and quicker operator response in critical startup and load change scenarios. Application: generator protection that scales across medium to large industrial plants with complex protection schemes. Feature → Business Impact → Application: A broad power-supply range of 19-300 Vdc and 40-250 Vac accommodates diverse plant voltages, reducing the need for additional power conditioning equipment and simplifying panel design. Application: retrofit projects and new builds with varied electrical environments. Feature → Business Impact → Application: PROFIBUS-DP communication over fiber-optic ST ensures reliable, high-speed data exchange with SCADA and DCS systems, improving remote monitoring, alarming, and integration with existing control architectures. Application: distributed generator farms and critical infrastructure requiring robust communications. Feature → Business Impact → Application: Comprehensive protection and metering functions—differential protection, current/voltage/power protection and metering—coupled with zone selective interlocking (ZSI) to minimize fault propagation and accelerate clearance. Application: protection schemes that demand fast, selective tripping and clear diagnostics. Feature → Business Impact → Application: Removable terminals and semi-flush mounting streamline installation, maintenance, and field servicing, reducing downtime during panel updates or upgrades. Application: serviceability in retrofit programs and new installations. Feature → Business Impact → Application: I/O options including sensitive ground input, trip coil monitor, IRIG-B timing, and URTD interface provide timing, synchronization, and specialized control capabilities. Application: time-stamped data logging and advanced interlock configurations for large, synchronized generator networks.
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FAQs
The EGR-5000-2B1DA0 supports eight digital inputs, nine digital outputs, two analog inputs, and two analog outputs for detailed protection and metering. It accommodates a wide power range (19-300 Vdc, 40-250 Vac) and uses PROFIBUS-DP over fiber for reliable remote monitoring and SCADA integration, making it suitable for retrofit projects and new builds alike.
Protection and metering cover differential protection, current protection and metering, voltage protection and metering, and power protection and metering. The unit also offers zone selective interlocking (ZSI) to speed up fault clearance and minimize collateral damage, providing clear diagnostics for faster maintenance and reduced downtime.
Yes. The relay is designed for 50/60 Hz operation and supports a wide voltage range (19-300 Vdc, 40-250 Vac), making it compatible with most industrial genset configurations and enabling consistent protection performance across international sites.
The unit features removable terminals and a semi-flush mounting method, simplifying field wiring and panel integration. With eight inputs and nine outputs, installation flexibility is enhanced, and maintenance tasks are quicker due to accessible terminals and straightforward wiring layouts.
Eaton provides a warranty policy of one year from installation or 18 months from shipment, whichever occurs first. For compliance details or region-specific certifications, contact Eaton directly to confirm CE, SIL, IP ratings and any country-specific requirements before purchase or installation.