Eaton distribution relay EDR-3000-2C0EA0 - Profibus-DP over D-SUB / RS-485
Part Number: EDR-3000-2C0EA0
Quick Summary
Eaton distribution relay EDR-3000-2C0EA0 provides feeder protection for industrial automation panels. It consolidates protection, metering, and diagnostics into a single, compact module to reduce wiring complexity and panel footprint. While many engineers struggle with coordinating protection timing and communications across multiple feeders, this unit offers a structured, scalable approach. The design supports key standards and expectations for safety-critical systems; verify CE conformity, consider SIL-rated capabilities if required, and ensure IP housing suitability per your installation with Eaton’s datasheets. In practice, this translates to faster commissioning, clearer fault visibility, and improved uptime across mixed-power environments.
Product Information
Extended Description
EDR-3000-2C0EA0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP over D-SUB / RS485, 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, over D-Sub / RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz ,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2C0EA0
UPC
786679141946
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
Profibus-DP over D-SUB / RS485
Current sensing inputs
1
I/O options
IRIG-B
Phase current
5A, 1A
PROFIBUS-DP
over D-Sub / RS-485
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-3000-2C0EA0
Flexible power supply range enables installation across sites with varying power architectures, supporting 19-300 VDC and 40-250 VAC inputs. Feature to business impact: supports diverse plant power layouts, reducing the need for additional adapters and cutover costs; application: machine and panel retrofits where both DC and AC sources are present. Four inputs and four outputs with removable terminals simplifies wiring and field maintenance, delivering quicker panel upgrades and easier terminal servicing; application: feeder modules in control panels for high-availability lines. Current sensing inputs enable real-time protection and metering, improving fault diagnostics and energy visibility; business impact: tighter protection coordination and reduced energy waste. Profibus-DP over D-Sub / RS-485 communication enables seamless PLC integration, cutting integration time and minimizing wiring complexity; application: distributed control networks requiring robust fieldbus connectivity. Zone selective interlocking (ZSI) support helps isolate faults quickly while keeping non-faulted zones online, boosting uptime and reducing downtime costs. Removable terminals and a compact footprint support fast installation and simple field reassignment; business impact: reduced commissioning time and easier upgrades in growing automation environments. The device supports a dedicated feeder role with clear diagnostic feedback, ensuring installers and operators can verify operation during startup and routine testing.
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FAQs
The EDR-3000-2C0EA0 supports a wide power input range of 19-300 VDC and 40-250 VAC, making it suitable for mixed DC/AC panels. Removable terminals simplify field wiring, while the four-in/four-out configuration supports scalable feeder protection without rewiring existing layouts.
It provides current sensing inputs for protection and metering with a zone-selective interlock option, enabling targeted tripping and improved fault visibility. Phase current supports 5A and 1A sensing configurations to match standard feeder loads.
Yes. The device uses Profibus-DP over D-Sub / RS-485, allowing straightforward integration with master PLCs and distributed control systems, reducing wiring complexity and simplifying configuration and diagnostics.
Compliances are listed as 'Contact Manufacturer' for this model. For safety-critical deployments, verify CE marking, SIL capabilities if required, and IP rating against your environment by consulting Eaton’s datasheet and confirming with your compliance team.
With removable terminals, four-channel protection, and clear diagnostic feedback, installation and maintenance are faster, reducing downtime during panel upgrades or fault diagnosis and enabling more reliable energy management in process environments.