Eaton distribution relay EDR-3000-2A0FB0 - Modbus RTU over Fiber Optic ST
Part Number: EDR-3000-2A0FB0
Quick Summary
Eaton distribution relay EDR-3000-2A0FB0 provides reliable feeder protection with remote monitoring for industrial power systems. Engineers often struggle to coordinate protection across multiple feeders and collect diagnostics without disrupting operations. Compliance expectations vary by region, so verify regulatory approvals and certifications such as CE, SIL, and IP ratings with Eaton for your project. By supporting Modbus RTU or DNP3 RTU over fiber and offering a wide input range, the device enables secure diagnostics, faster fault isolation, and lower maintenance costs. This combination translates to measurable business value for utilities, process industries, and automation integrators. It also simplifies integration with SCADA and energy management systems. Field engineers benefit from clear diagnostics and scalable expansion as facilities grow.
Product Information
Extended Description
EDR-3000-2A0FB0 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-3000-2A0FB0
UPC
786679141571
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 RTU or DNP3 RTU over Fiber Optic ST
Current sensing inputs
1
Modbus / DNP3 RTU
over fiber optic ST
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
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
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-3000-2A0FB0
Fiber optic communication is supported through Modbus RTU or DNP3 RTU over Fiber Optic ST. This feature delivers robust EMI immunity and long-distance reach, reducing data loss between field devices and the control room. It is ideal for feeder protection in substations and plant-wide energy management. The EDR-3000-2A0FB0 accepts a wide power supply range of 19-300 VDC and 40-250 VAC at 50/60 Hz, enabling flexible integration with existing plant power architectures. Four inputs and four outputs provide generous I/O capacity for control and metering, while removable terminals simplify wiring and maintenance. Conformal coating on circuit boards enhances reliability in dusty or humid environments, lowering failure rates and extending service intervals. Phase current options of 5A and 1A support common motor and load protection scenarios, while current sensing inputs and integrated metering enable precise protection and energy reporting. Semi-flush mounting and a compact footprint simplify panel upgrades, and Eaton’s warranty offers peace of mind during deployment.
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FAQs
The unit features removable terminals and a semi-flush mounting method, with four inputs and four outputs. This enables quick field wiring, easy replacement, and simple panel upgrades without major rework.
Power supply range is 19-300 VDC or 40-250 VAC at 50/60 Hz. The device supports 4 inputs and 4 outputs, phase current options of 5A and 1A, and provides current protection and metering capabilities.
Yes. The distribution relay is designed for feeder protection and metering, with fiber-based Modbus RTU or DNP3 RTU communication supporting centralized control and remote diagnostics.
Compliance details are listed as 'Contact Manufacturer'. Verify regional certifications like CE, SIL, and IP ratings with Eaton based on your project requirements before procurement.
Conformal-coated boards, removable terminals, and fiber communications reduce field failures and maintenance visits. Remote monitoring and metering improve fault diagnosis and energy reporting, delivering faster ROI.