Eaton EDR-3000-2C0KB1 Distribution Relay - Conformal Coated
Part Number: EDR-3000-2C0KB1
Quick Summary
Eaton distribution relay is a feeder-protection device designed to monitor and control electrical feeders within industrial automation environments. Engineers often wrestle with wiring complexity and unreliable signaling across mixed mains voltages, and this module simplifies wiring and improves reliability. Certification details vary by region; verify CE marking, IP protection levels, and any SIL capabilities with Eaton's datasheets to ensure compliance. For cost-efficient protection architecture, this E-Series relay integrates with Modbus/DNP3 TCP over fiber and IRIG-B, delivering scalable protection and easy maintenance. This combination translates to improved uptime and predictable total cost of ownership for feeder applications.
Product Information
Extended Description
EDR-3000-2C0KB1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, Conformal Coated Circuit Boards, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2C0KB1
UPC
786679140758
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
Current sensing inputs
1
I/O options
IRIG-B
Modbus / DNP3 TCP
over LC duplex fiber optic Ethernet
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
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-3000-2C0KB1
Feature: 4 inputs and 4 outputs with removable terminals and projection mounting. Benefit: simplifies field wiring, speeds installation, and facilitates maintenance in compact control panels. Application: feeder protection and multi-point control in manufacturing lines. Feature: Wide power supply range 19-300Vdc and 40-250Vac with 50/60 Hz operation. Benefit: supports aircraft-style or plant-wide control schemes without multiple adapters, reducing inventory and consolidation risk. Application: mixed-voltage environments and retrofit projects. Feature: Current sensing inputs and selectable phase currents of 5A and 1A. Benefit: enables precise protection and metering without additional transducers, lowering billable engineering time. Application: motor and feeder protection with integrated metering in switchgear. Feature: Conformal coating and rugged, projection-mount design. Benefit: enhances reliability in harsh environments and simplifies installation in new or retrofit panels. Application: outdoor enclosures and wet/dust-prone plant areas. Feature: Modbus/DNP3 TCP over LC duplex fiber Ethernet and IRIG-B options with Zone Selective Interlocking. Benefit: enables seamless SCADA integration, time synchronization, and coordinated protection strategies, reducing outage duration. Application: large industrial plants requiring centralized protection coordination and remote monitoring.
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FAQs
Yes, the EDR-3000-2C0KB1 is built on the EDR-3000 base relay platform and maintains 4 input/4 output topology with removable terminals. For wiring, use the removable terminal blocks to simplify field connections, keep power and control wiring segregated, and follow torque recommendations to maintain reliable contact pressure. When enabling Modbus/DNP3 TCP over fiber, use shielded fiber links and proper grounding to minimize interference.
The unit provides current protection and metering via dedicated sensing inputs, with selectable phase current options of 5A and 1A for flexible protection schemes. It offers 4 inputs and 4 outputs with a single current sensing channel configuration, enabling accurate fault detection and metering within feeder circuits. This supports precise coordination with SCADA systems and reduced nuisance tripping in complex power networks.
Ideal for feeder protection in distributed power systems, control centers, and manufacturing plants, the EDR-3000-2C0KB1 supports zone selective interlocking and remote communication. Its 19-300Vdc / 40-250Vac input range and conformal coating make it suitable for harsh environments, outdoor enclosures, and retrofit projects where reliable protection coordination and streamlined maintenance are critical.
Certification details vary by region and application. The datasheet indicates to verify compliance with regional requirements; typical considerations include CE marking and environmental or safety standards. Always check Eaton’s official documentation or contact the manufacturer to confirm current certifications, IP ratings, and SIL-related capabilities for your installation to ensure regulatory alignment.
The 4x4 I/O, removable terminals, and conformal coating simplify preventive maintenance and field upgrades, reducing downtime during servicing. The unit’s rugged design, standard warranty terms, and compatibility with SCADA networks help shorten fault resolution times and improve uptime, leading to a favorable total cost of ownership through lower maintenance and faster restoration after faults.