Eaton EDR-3000-2A1KB1 Distribution Relay - Conformal Coated
Part Number: EDR-3000-2A1KB1
Quick Summary
The Eaton distribution relay EDR-3000-2A1KB1 provides reliable feeder protection in industrial power panels. Engineers often struggle with devices that tolerate wide voltage ranges, simplify wiring, and deliver clear diagnostic signals in busy control rooms. Compliances are to be confirmed with the manufacturer; verify CE, SIL and IP ratings for your regulatory needs. With a 19-300 Vdc and 40-250 Vac power range, 50/60 Hz operation, and conformal coating, this model blends robust protection with easy maintenance and cost-efficient procurement.
Product Information
Extended Description
EDR-3000-2A1KB1 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,Sensitive Ground Input
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A1KB1
UPC
786679141298
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
Sensitive Ground Input
Modbus / DNP3 TCP
over LC duplex fiber optic Ethernet
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
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-3000-2A1KB1
Feature: 4 input/4 output architecture enables straightforward feeder protection logic. Business Impact: Reduces panel wiring complexity and speeds commissioning, lowering labor costs. Application: Ideal for compact feeder panels in manufacturing lines and modular distribution cabinets. Feature: Removable terminals simplify wiring and maintenance. Business Impact: Field rewiring or component swaps can be performed quickly without removing the unit from the panel, cutting downtime. Application: Retrofit projects and upgrades in existing installations. Feature: Projection mounting provides a robust, space-efficient enclosure. Business Impact: Eliminates backbox clearance issues and accelerates panel assembly. Application: High-density switchgear and control rooms with limited depth. Feature: Conformal coated circuit boards protect against dust, moisture, and corrosion. Business Impact: Extends service life in harsh environments and reduces recurring maintenance costs. Application: Outdoor enclosures or damp plant areas requiring reliable protection. Feature: Modbus / DNP3 TCP over LC duplex fiber optic Ethernet for rugged communications. Business Impact: Improves interference resistance and enables secure, long-distance data transfer to SCADA. Application: Plant-wide protection schemes and remote monitoring. Feature: Wide voltage range and 50/60 Hz compatibility (19-300 Vdc, 40-250 Vac). Business Impact: Simplifies global sourcing and standardizes protection across mixed-voltage facilities. Application: Global manufacturing sites and upgrade programs needing universal relays.
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FAQs
To install the EDR-3000-2A1KB1, mount the unit using the projection method, connect the four inputs and four outputs to the existing feeder wiring via removable terminals, and ensure the 19-300 Vdc or 40-250 Vac power supply is within the specified range. Verify secure fiber communications if Modbus/DNP3 over LC Ethernet is used. This approach minimizes wiring errors and speeds commissioning while preserving system integrity.
The EDR-3000 family supports a wide input range: 19-300 Vdc and 40-250 Vac, with operation at 50/60 Hz. This versatility enables universal compatibility across global equipment, simplifies spares provisioning, and reduces the need for multiple relay variants in mixed-voltage facilities.
Yes. The EDR-3000-2A1KB1 supports Modbus and DNP3 TCP communication over LC duplex fiber optic Ethernet, providing robust, EMI-free data transmission critical for SCADA integration, remote monitoring, and protection coordination across plant networks.
The product uses a 7.49 in depth, 8.62 in height, and 6.82 in width footprint with an approximate weight of 5.3 lb. The removable terminals and projection mounting facilitate straightforward installation in standard electrical cabinets and control panels.
Eaton provides a one-year warranty from installation or an 18-month period from shipment, whichever occurs first. For compliance certifications (CE, SIL, IP) and additional technical support, contact Eaton directly to confirm current approvals and access dedicated product documentation.