Eaton EDR-3000-2A0GA0 Distribution Relay - Modbus RTU
Part Number: EDR-3000-2A0GA0
Quick Summary
The Eaton EDR-3000-2A0GA0 distribution relay provides protected feeder control and metering data for industrial power distribution. Engineers often struggle with reliable remote monitoring and scalable communication in harsh plant environments. While designed for feeder protection, this device supports Modbus RTU or DNP3 RTU over RS-485, with 50/60 Hz operation. Certifications common to industrial relays include CE marking and safety standards; confirm exact scope with Eaton. From a business perspective, you gain scalable remote monitoring and flexible power/communication options that reduce wiring, speed commissioning, and improve uptime. This makes it attractive for automation engineers seeking reliable data, rapid integration, and predictable lifecycle costs.
Product Information
Extended Description
EDR-3000-2A0GA0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Modbus RTU or DNP3 RTU over D-SUB / RS485, 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, D-Sub / RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A0GA0
UPC
786679141595
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
Communication
Modbus RTU or DNP3 RTU over D-SUB / RS485
Current sensing inputs
1
Modbus / DNP3 RTU
D-Sub / RS-485
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
Semi-flush
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-3000-2A0GA0
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Four inputs and four outputs with removable terminals. Business Impact: Simplifies field wiring, reduces commissioning time, and enables modular expansion. Application: Feeder protection and metering in industrial power distribution. Feature: Power supply range 19-300 Vdc / 40-250 Vac and 50/60 Hz. Business Impact: Enables operation across global power environments, reducing the need for multiple enclosures. Application: Substations and machine control panels. Feature: Communication via Modbus RTU or DNP3 RTU over D-Sub RS-485. Business Impact: Facilitates seamless SCADA integration, remote monitoring, and data logging. Application: Remote feeder supervision and energy management. Feature: Current sensing inputs and phase current options (1 input, 5A/1A). Business Impact: Flexible CT configurations support accurate protection and metering. Application: Current protection and energy measurement in feeders. Feature: Removable terminals and modular design. Business Impact: Easier installation, faster maintenance, and simpler field upgrades. Application: Ongoing lifecycle management in busy industrial settings. Warranty: Eaton’s policy provides a fallback if installation timing varies, aiding budgeting and service planning.
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FAQs
Begin by assigning power within the 19-300 Vdc or 40-250 Vac range and connecting the unit using the removable terminals. Wire the RS-485 interface to Modbus RTU or DNP3 RTU via the D-Sub connector, and configure the device in the compatible SCADA or PLC. The four inputs and outputs support straightforward channel mapping, reducing field rework during integration.
Key specs include four inputs and four outputs, current sensing inputs equal to one, and phase current options of 5 A and 1 A. The device supports a dual power supply range of 19-300 Vdc or 40-250 Vac and operates at 50/60 Hz. Communication options include Modbus RTU and DNP3 RTU over RS-485, ideal for energy metering and feeder protection.
Yes. The unit is designed for feeder protection and metering with configurable protection logic, four channels of input/output, and RS-485 communication for SCADA integration. Its Modbus RTU or DNP3 RTU capability enables remote monitoring and data logging, which supports grid reliability and energy management across plant feeders.
The product lists compliance as 'Contact Manufacturer', so verify the complete certification scope with Eaton for your region. Common considerations for protection relays include CE conformity and safety-related standards; confirm applicable IP ratings and any SIL requirements directly with Eaton to ensure regulatory alignment with your installation.
Warranty follows Eaton Selling Policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Post-sale support includes access to Eaton datasheets, warranty documentation, and technical resources such as the specification sheet, installation guides, and training materials to help maximize uptime and protect your investment.