Eaton EDR-3000-2C0CA0 Distribution Relay - Modbus TCP
Part Number: EDR-3000-2C0CA0
Quick Summary
Eaton distribution relay EDR-3000-2C0CA0 provides centralized feeder protection and metering for industrial power systems. Engineers often struggle to deploy reliable protection while preserving flexible communications and fast fault isolation. Certifications and compliance details vary by region; confirm CE, SIL, and IP ratings with the manufacturer to ensure regulatory fit. This model supports Modbus TCP or DNP3 over Ethernet RJ-45, enabling scalable data exchange and remote diagnostics across the plant. With four inputs and four outputs and a wide power range of 19-300 Vdc / 40-250 Vac, it simplifies wiring, installation, and maintenance. Removable terminals and semi-flush mounting make panel integration quick and repeatable, reducing downtime.
Product Information
Extended Description
EDR-3000-2C0CA0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz ,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2C0CA0
UPC
786679141694
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 TCP or DNP3 TCP/UDP over Ethernet RJ45
Current sensing inputs
1
I/O options
IRIG-B
Modbus / DNP3 RTU
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
Semi-flush
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-3000-2C0CA0
The device provides four inputs and four outputs with removable terminals, enabling flexible protection schemes and simpler field wiring. This setup shortens commissioning time and reduces labor costs while improving fault visibility in live systems. Application: four-channel protection and metering in feeders and feeder-to-load transitions. The wide power supply range and 50/60 Hz compatibility allow operation across global plants without multiple SKUs, reducing inventory and accelerating deployment. Networking capabilities with Modbus TCP or DNP3 RTU over Ethernet RJ-45 enable seamless integration with SCADA, DMS, and MES, supporting remote diagnostics and predictive maintenance while lowering on-site service visits. Sensing inputs for Current Protection and Metering, plus Zone Selective Interlocking, improve selective fault clearing and system stability in complex feeder networks. Removable terminals and IRIG-B time synchronization simplify panel integration and time-stamped event logging, delivering consistent protection coordination and faster maintenance.
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FAQs
The EDR-3000-2C0CA0 supports Modbus TCP over Ethernet RJ-45, enabling straightforward integration with existing SCADA, MES, and DMS systems. Its four inputs and four outputs support coordinated protection and metering, while removable terminals simplify field wiring during retrofits or new installations.
Install with the four removable terminals for both inputs and outputs to simplify field wiring. Use the semi-flush mounting method for panel integration and plan for a power supply range of 19-300 Vdc or 40-250 Vac. Ensure proper Ethernet connectivity for Modbus TCP or DNP3, and consider IRIG-B for time synchronization if precise event logging is needed.
Yes. With four inputs and four outputs, zone selective interlocking, current protection and metering, and Modbus/DNP3 communications, the device is well-suited for feeder protection across substations and plant feeders, enabling fast fault isolation and scalable monitoring across multiple feeders.
Compliances are listed as determined by the manufacturer. Verify CE, SIL, and IP ratings with Eaton for your regional regulatory requirements and ensure the device meets your specific safety and environmental standards before deployment.
The device reduces downtime through improved fault isolation and remote monitoring via Modbus TCP, lowering on-site maintenance trips. The removable terminals and modular design simplify routine checks, while the wide power range minimizes spare parts. ROI is typically realized through reduced outage duration and streamlined integration with existing control architectures.