Eaton EDR-3000-2C0IA1 Distribution Relay – RS-485/Ethernet

Part Number: EDR-3000-2C0IA1
EDR-3000-2C0IA1
Manufacturer
Eaton
Part number
EDR-3000-2C0IA1
Category

Quick Summary

Eaton distribution relay is a robust feeder-management device for industrial protection and control. Engineers often face wiring complexity, remote monitoring gaps, and integration friction across disparate control systems. While exact certifications vary by region, common references such as CE marking, IP protection levels, and SIL-capable configurations should be confirmed with Eaton to meet local requirements. Beyond protection, this relay enables scalable networking with Modbus RTU over RS-485 and Ethernet, delivering actionable data and improved asset reliability for the broader automation architecture.

Product Information

Extended Description

EDR-3000-2C0IA1 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-3000-2C0IA1
UPC
786679140666
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
I/O options
IRIG-B
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
1
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 Introduction to Eaton's E-Series Relay, Step 1: Physical Connections Introduction to Eaton's E-Series Relay, Step 1: Physical Connections Introduction to Eaton's E-Series Relay, Step 1: Physical Connections Introduction to Eaton's E-Series Relay, Step 1: Physical Connections Eaton Specification Sheet - EDR-3000-2C0IA1 Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Four inputs and four outputs provide flexible I/O for local protection and metering. Business impact: Enables precise feeder control and zone selective isolation, reducing dwell time and limiting fault propagation. Application: Suitable for feeder protection schemes in HVAC and process lines while maintaining straightforward panel wiring and expandability. Long-tail keywords: feeder protection, zone selective interlocking, removable terminals. Feature: Wide power supply range of 19-300 Vdc and 40-250 Vac supports diverse plant power layouts. Business impact: minimizes panel redesign and stocking of multiple reliabilities, shortening deployment timelines and lowering total installed cost. Application: Retrofit projects or new builds where mixed voltages exist. Long-tail keywords: universal input, mixed-voltage applications, robust power range. Feature: Communication options include Modbus/DNP3 RTU over RS-485 and Modbus/DNP3 TCP over Ethernet RJ-45. Business impact: seamless integration with existing SCADA, DCS, and protection schemes, improving data visibility and control responsiveness. Application: Remote monitoring, fault reporting, and predictive maintenance. Long-tail keywords: RS-485 Modbus, DNP3 TCP, Ethernet industrial networks. Feature: Current sensing inputs (Sensing inputs: 0) and zone selective interlocking capability (1). Business impact: enhances visibility into load conditions and enables fast, selective tripping to minimize outages. Application: Critical feeders in complex plant layouts and substations. Long-tail keywords: current protection, metering, zone selective interlocking. Feature: Removable terminals and projection mounting simplify installation and maintenance. Business impact: reduces commissioning time and service downtime, improving uptime and lifecycle cost. Application: Field service and long-term plant operations. Long-tail keywords: removable terminals, projection mounting, serviceability.

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FAQs

Begin with a panel layout that maximizes accessible wiring routes to the four removable terminals. Use projection mounting to secure the unit in a standard rack or panel cutout, and connect the four inputs and outputs via shielded cables. Verify power supply within 19-300 Vdc or 40-250 Vac, then configure RS-485 and Ethernet communication settings to ensure Modbus/DNP3 connectivity with your SCADA system.
The device supports Modbus/DNP3 RTU over RS-485 and Modbus/DNP3 TCP over Ethernet RJ-45. Configure the device address, baud rate, and network parameters in the setup menu or using Eaton configuration tools, then integrate with your existing SCADA/DCS. This enables remote monitoring, fault reporting, and coordinated protection across multiple feeders.
Yes. The EDR-3000-2C0IA1 includes zone selective interlocking capability (1) to accelerate selective tripping and minimize system-wide outages. In a multi-feeder setup, enable ZSI logic to coordinate protection across feeders, reduce arc-flash exposure, and improve system reliability while preserving normal operation under non-fault conditions.
Compliances: Contact Manufacturer for the latest, region-specific certifications. Common considerations include CE marking for EU installations and IP protection levels for enclosure suitability. Verify SIL-capable configurations if your safety architecture requires functional safety integration, and confirm any additional regional approvals relevant to your facility.
The EDR-3000-2C0IA1 reduces downtime through faster fault isolation via zone selective interlocking and provides centralized monitoring via RS-485 and Ethernet networks. Removable terminals and projection mounting simplify maintenance, lowering service time and labor costs. Over the life of the asset, these features translate to improved uptime, better asset visibility, and reduced total cost of ownership.