Eaton distribution relay EDR-3000-2B0CB1 - Modbus TCP / DNP3 over Ethernet
Part Number: EDR-3000-2B0CB1
Quick Summary
Eaton distribution relay is a compact feeder protection device designed to monitor and control power feeders in industrial automation. This solution helps engineers overcome integration friction, remote monitoring gaps, and complex wiring by offering Ethernet connectivity, removable terminals, and flexible I/O. Compliance considerations are provided by the manufacturer; Compliances: Contact Manufacturer for exact certifications, though CE marking and industry-standard protection practices are typically expected in modern installations. In practice, projects benefit from ruggedization options like conformal coating and documented warranty terms. Leveraging these capabilities supports faster commissioning, reduced field maintenance, and improved asset visibility across critical feeder networks.
Product Information
Extended Description
EDR-3000-2B0CB1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 6, Removable, Feeder, over Ethernet RJ-45,19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Trip Coil Monitor
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2B0CB1
UPC
786679142561
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
Conformal Coated Circuit Boards
Communication
Modbus TCP or DNP3 TCP/UDP over Ethernet RJ45
Current sensing inputs
1
I/O options
Trip Coil Monitor
Modbus / DNP3 RTU
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Number of inputs
8
Number of outputs
6
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 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-3000-2B0CB1
Feature: 8 inputs and 6 outputs enable comprehensive feeder monitoring and control. Business Impact: Reduces wiring complexity and enables granular protection logic at the feeder level, lowering downtime and improving fault localization. Application: Ideal for medium- to high-load industrial feeders where precise current protection and metering are required. Feature: Wide power supply range (19-300 Vdc, 40-250 Vac) and 50/60 Hz operation. Business Impact: Simplifies integration with existing plant electrical systems and broadens compatibility with legacy equipment. Application: Suitable for diverse plant environments and mixed-technology facilities. Feature: Modbus TCP or DNP3 TCP/UDP over Ethernet RJ-45. Business Impact: Enables seamless SCADA connectivity, remote diagnostics, and centralized protection coordination, reducing on-site visits. Application: Useful for substations, manufacturing lines, and distributed power networks. Feature: Removable terminals and projection mounting. Business Impact: Improves serviceability and reduces downtime during maintenance or upgrades. Application: Fast NRTL-friendly installation in panel boards and compact switchgear. Feature: Conformal coating on circuit boards. Business Impact: Enhances reliability in harsh environments with dust, humidity, or chemical exposure. Application: Suitable for industrial environments with elevated contaminants. Feature: 1 current-sensing input and Trip Coil Monitor I/O. Business Impact: Provides precise fault and protection signaling, enabling proactive maintenance and faster fault isolation. Application: Critical in feeder protection schemes and protective relay configurations. Feature: Base relay EDR-3000 compatibility and 50/60 Hz operation. Business Impact: Streamlines asset migration and spare-part strategy, reducing total cost of ownership. Application: Retrofit projects or upgrades within Eaton E-Series ecosystems. Feature: Warranty and compliance context. Business Impact: Clear support terms and documented service windows help plan maintenance budgets and risk management. Application: Enterprise-wide procurement and service planning across multiple sites.
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FAQs
The EDR-3000-2B0CB1 supports Modbus TCP and DNP3 TCP/UDP over Ethernet RJ-45, allowing seamless integration with common SCADA and protection systems. With 8 inputs and 6 outputs and a wide power range (19-300 Vdc, 40-250 Vac), it fits multiple control architectures while preserving backward compatibility with the EDR-3000 family.
Installation uses a projection mounting method and removable terminals for quick field maintenance. Ensure panel clearance for wiring and heat dissipation, connect to the 19-300 Vdc / 40-250 Vac supply, and route Ethernet cables to the Modbus/DNP3 network. The removable terminals simplify replacement or upgrades without disturbing adjacent devices.
This relay provides feeder protection and metering with 5A and 1A phase currents, current sensing inputs, and a Trip Coil Monitor I/O. Its primary application is feeder protection in industrial power distribution, substations, and automated manufacturing lines, where reliable monitoring and fast fault isolation are critical.
Compliances are listed as Contact Manufacturer, so verify exact CE, SIL, IP ratings, and related certifications with Eaton for your project. The device features conformal-coated circuit boards and a robust enclosure to support harsher environments, but exact regulatory markings should be confirmed during procurement.
The combination of remote monitoring via Ethernet, reduced wiring with 8 inputs/6 outputs, and removable terminals minimizes field visits and downtime. In practice, practitioners gain faster fault detection, easier maintenance, and better asset visibility, contributing to lower annual maintenance costs and improved system uptime.