Eaton EDR-3000-2A1FA1 Distribution Relay - Modbus RTU over Fiber Optic ST
Part Number: EDR-3000-2A1FA1
Quick Summary
EDR-3000-2A1FA1 distribution relay is a modular feeder protection device designed for industrial automation and power distribution. Engineers often struggle with coordinating protection, monitoring, and secure communication from remote feeders without sacrificing reliability or ease of installation. In practice, many deployments seek CE safety expectations, SIL readiness, and robust enclosure integrity; verify certifications with the manufacturer for your region. This model combines scalable protection with Modbus RTU or DNP3 RTU over Fiber to enable seamless SCADA integration, reducing downtime and maintenance costs while simplifying field wiring and commissioning.
Product Information
Extended Description
EDR-3000-2A1FA1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Modbus RTU or DNP3 RTU , 5A, 1A, 40-250 Vac, 19-300 Vdc, Removable, Feeder, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Sensitive Ground Input
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A1FA1
UPC
786679142776
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 Fiber Optic ST
Current sensing inputs
1
I/O options
Sensitive Ground Input
Modbus / DNP3 RTU
over fiber optic ST
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 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Eaton Specification Sheet - EDR-3000-2A1FA1
Wide power compatibility reduces part variety and simplifies panel design, enabling faster installation and lower inventory costs. Feature → Business Impact → Application: The EDR-3000-2A1FA1 supports a broad power supply range (19-300 Vdc, 40-250 Vac) and 50/60 Hz operation, which translates to fewer power-supply substitutions when retrofitting legacy systems, ideal for feeder panels in mixed voltage environments. It also provides 4 inputs and 4 outputs with removable terminals, easing wiring and field terminations, which shortens commissioning time on new lines or during upgrades. In addition, Modbus RTU or DNP3 RTU communication over Fiber Optic ST delivers robust, low-latency remote monitoring and control, reducing on-site visits and improving SCADA interoperability for continuous production. Current sensing inputs (one) with configurable phase currents of 5 A and 1 A support precise protection and metering without additional metering devices. The projection mounting and the contained base relay EDR-3000 simplify installation in compact enclosures, while the 50/60 Hz compatibility ensures consistent protection logic across geographic regions. This combination delivers measurable outcomes in efficiency, compliance readiness, and total cost of ownership.
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FAQs
Begin with the removable terminals for easy field wiring, assign the four inputs and four outputs to the feeder protection scheme, and connect the 19-300 Vdc or 40-250 Vac supply within the specified ranges. Use the fiber optic ST link for Modbus RTU or DNP3 RTU communication to your SCADA. Ensure the base relay EDR-3000 is properly mounted in a suitable enclosure and verify terminal tension and cable routing to minimize EMI and ensure reliability.
The device supports 50/60 Hz operation, a power supply range of 19-300 Vdc and 40-250 Vac, and current sensing inputs rated at 5 A or 1 A per phase. It provides 4 inputs and 4 outputs, with Modbus RTU or DNP3 RTU over Fiber Optic ST for remote data exchange. This configuration enables accurate protection, metering, and coordination with SCADA systems while maintaining fast fault isolation.
Yes. Designed as a feeder distribution relay, it supports protection and metering functions suitable for industrial panels, manufacturing lines, and feeder substations. Its flexible power ranges, fiber-based communication, and configurable I/O allow integration with SCADA and plant-wide protection schemes, delivering reliable fault detection and improved protection coordination in dynamic production environments.
Certification details are listed as ‘Compliances: Contact Manufacturer’ for this model. While CE and safety-related expectations are common in industry deployments, always confirm the current certifications and any regional equivalents with Eaton to ensure compliance for your site and regulatory requirements.
With remote Modbus/DNP3 connectivity over fiber and removable terminals, you gain easier field maintenance, faster commissioning, and reduced on-site visits. The 19–300 Vdc/40–250 Vac power range plus 50/60 Hz compatibility supports a wider range of installations, lowering spare-part needs and enabling longer intervals between replacements. These factors contribute to lower total cost of ownership and improved uptime across feeder networks.