Eaton EDR-3000-2C0FA0 Distribution Relay - 50/60 Hz

Part Number: EDR-3000-2C0FA0
Manufacturer
Eaton
Part number
EDR-3000-2C0FA0

Quick Summary

The Eaton distribution relay EDR-3000-2C0FA0 is a high-availability feeder protection device for industrial power systems. It addresses the need for reliable remote monitoring and fast fault isolation in complex electrical networks by providing four inputs, four outputs, and robust fiber-based communication. While specific regional certifications vary, CE marking and industry-expected protection enclosures are common benchmarks for devices in this class, with SIL considerations for safety-critical protection contexts. By supporting Modbus RTU or DNP3 RTU over fiber and optional IRIG‑B time synchronization, the solution enables scalable automation and streamlined asset management, delivering measurable business value through reduced downtime and improved maintenance planning.

Product Information

Extended Description

EDR-3000-2C0FA0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Modbus RTU or DNP3 RTU over Fiber Optic ST, 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, over fiber optic ST, 19-300Vdc, 40-250Vac, 50/60 Hz ,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2C0FA0
UPC
786679142042
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
IRIG-B
Modbus / DNP3 RTU
over fiber optic ST
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
Semi-flush
Terminals
Removable
Voltage sensing inputs
0
Power input flexibility and field compatibility drive faster installations and reduced wiring errors. Feature: Wide power supply range (19-300 Vdc, 40-250 Vac) with removable terminals. Business impact: Allows installation across mixed voltage environments and simplifies maintenance, lowering commissioning time and risk. Application: Plant feeders and substations where both DC and AC portions coexist. Feature: 4 inputs / 4 outputs with current sensing options (5A, 1A) and zone selective interlocking. Business impact: Enhanced protection granularity and metering support enable precise protection schemes and faster fault localization. Application: Electrical distribution and feeder protection in manufacturing lines and power distribution panels. Feature: Modbus RTU or DNP3 RTU over Fiber Optic ST. Business impact: Noise immunity and secure remote monitoring across industrial networks reduce diagnostic time and improve MTTR. Application: Remote substations and central control rooms. Feature: IRIG-B I/O option for time synchronization. Business impact: Coordinated protection actions and accurate event sequencing improve grid reliability. Application: Critical feeders requiring synchronized protection. Feature: Semi-flush mounting and removable terminals. Business impact: Simplified installation, easier field wiring, and quicker maintenance without disrupting ongoing operations. Application: Control cabinets and compact switchgear enclosures. Warranty of one year from installation or 18 months from shipment supports long-term ownership and planning.

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FAQs

For optimal performance, plan mounting in a semi-flush enclosure with accessible removable terminals, ensure a clean fiber optic ST connection for Modbus RTU/DNP3 RTU interfaces, and maintain proper clearance for heat dissipation in 5A/1A current sensing configurations. Verify voltage supply within 19–300 Vdc or 40–250 Vac and provide proper protection against transient surges common in feeder applications.
Fiber optic ST communications provide high EMI immunity and secure, long-distance data transfer between the relay and remote SCADA or PLC systems. Modbus RTU or DNP3 RTU protocols support robust polling, status reporting, and fault signaling, enabling centralized monitoring, faster diagnostics, and coordinated protection strategies across multiple feeders in industrial facilities.
Yes. The device supports a dual power range of 19–300 Vdc and 40–250 Vac, allowing integration into hybrid power environments. This flexibility reduces the need for multiple protection units and simplifies wiring, making it suitable for mixed voltage feeder protection in plants and substations.
Compliance varies by region; the manufacturer provides the official compliances for each market. Buyers should verify CE marking expectations, enclosure protection levels, and any SIL considerations relevant to their safety-critical protection schemes. This ensures the device meets local electrical safety, interoperability, and regulatory requirements before purchase.
The relay consolidates protection and metering with fiber-based communication, reducing wiring complexity, enabling faster fault isolation, and improving asset uptime. These benefits translate to lower downtime, reduced manual intervention, and improved maintenance planning, delivering a favorable return on investment through higher productivity and longer equipment life.