Eaton distribution relay EDR-3000-2A0IA1 - RS-485/Ethernet
Part Number: EDR-3000-2A0IA1
Quick Summary
The Eaton distribution relay provides feeder protection and monitoring for industrial power networks. This helps engineers simplify wiring, reduce downtime, and speed commissioning in complex control panels. Industry standards such as CE safety, IP-rated enclosures, and SIL-ready reliability are commonly pursued; verify compliance with Eaton. Designed for Modbus RS-485 and Ethernet TCP/IP integration, it enhances visibility across automation systems while supporting 50/60 Hz environments. With a wide power supply range of 19-300 Vdc and 40-250 Vac, it accommodates diverse facilities. The result is faster installation, lower maintenance costs, and improved protection coordination across feeders.
Product Information
Extended Description
EDR-3000-2A0IA1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, over RS-485, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A0IA1
UPC
786679142332
Product Length/Depth
7.49 in
Product Height
8.62 in
Product Width
6.82 in
Product Weight
5.3 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
Feeder
Type
Distribution relay
Product Category
Distribution relay
Analog inputs
0
Analog outputs
0
Base relay
EDR-3000
Conformal coating
None
Current sensing inputs
1
Modbus / DNP3 RTU
over RS-485
Modbus / DNP3 TCP
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Number of inputs
4
Number of outputs
4
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
0
E-series protective relays
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Eaton Specification Sheet - EDR-3000-2A0IA1
Removable terminals and a 4-in/4-out configuration simplify panel wiring and future upgrades. The business impact is faster installation and easier field service, reducing downtime during maintenance and reconfigurations. In feeder applications, this enables clean, modular layouts in switchgear and compact distribution panels. A wide power supply range of 19-300 Vdc and 40-250 Vac supports both DC and AC networks, offering a single device across mixed facilities and reducing part numbers to stock. This improves energy management and minimizes stocking complexity for maintenance teams. Sensing inputs for current protection and metering (5A, 1A) provide accurate fault detection and energy data, enabling tighter protection coordination and smarter energy use in production lines. Communication options include Modbus over RS-485 and Modbus TCP over Ethernet, enabling seamless integration with SCADA and DCS systems for centralized monitoring and remote diagnostics. Projection mounting and removable terminals facilitate quick, robust installation in cabinets or switchgear, saving space and reducing installation risk. A one-year warranty (or 18 months from shipment) provides lifecycle support and confidence in long-term reliability.
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FAQs
Begin by verifying the correct DC or AC power supply within 19-300 Vdc or 40-250 Vac and ensure 50/60 Hz compatibility. Mount the unit using projection mounting, connect four inputs and four outputs to the feeder wiring, and secure removable terminals for easy future maintenance. Finally, configure Modbus RS-485 and Ethernet TCP/IP communication for SCADA integration and perform a functional test to confirm protection coordination.
Yes. The device supports Modbus over RS-485 for RTU/DNP3 compatibility and Modbus TCP over Ethernet for high-level network integration. This enables seamless data exchange with SCADA, DCS, and IEC 61158/60870 environments, providing centralized monitoring, remote diagnostics, and faster fault response across feeder networks.
Absolutely. With four inputs and four outputs, current sensing at 5A/1A, and a wide power range, it is designed for feeder protection and metering in plant-wide panels. Its RS-485 and Ethernet connectivity supports integrated control and monitoring, helping reduce downtime and improve protection coordination in manufacturing and processing lines.
The unit supports 19-300 Vdc and 40-250 Vac with 50/60 Hz operation. It features removable, field-friendly terminals and a projection mounting method for flexible panel installation. It also provides current sensing (5A/1A) for protection and metering, enabling accurate fault detection and energy analysis in mixed-power environments.
The product is covered by Eaton’s policy: one year from the date of installation or eighteen months from shipment, whichever occurs first. This warranty supports replacement, technical assistance, and access to Eaton’s technical resources for installation guidance, configuration help, and ensuring long-term reliability in critical feeder protection applications.