Eaton EDR-3000-2A1DB0 Distribution Relay - Profibus-DP
Part Number: EDR-3000-2A1DB0
Quick Summary
Eaton distribution relay provides centralized feeder control for industrial automation and panel protection. Engineers often face wiring complexity and integration delays when deploying multiple relays across panels. This device delivers 4-channel control with removable terminals and a compact footprint, reducing installation time and maintenance overhead. While compact, it supports Profibus-DP over fiber optic communication, ensuring robust operation in EMI-prone environments. For global deployments, the wide power range of 19-300 Vdc and 40-250 Vac, plus 50/60 Hz compatibility, simplifies panel design and stock management. Certification considerations should be confirmed with Eaton to ensure regulatory alignment in specific markets (CE, UL, SIL where applicable), but this model is designed for feeder applications where reliable protection and metering are critical. Overall, the EDR-3000-2A1DB0 aligns with engineering workflows seeking dependable, adaptable protection and monitoring in modern factories.
Product Information
Extended Description
EDR-3000-2A1DB0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, 19-300Vdc, 40-250Vac, 50/60 Hz , Sensitive Ground Input
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A1DB0
UPC
786679140697
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
Profibus-DP over Fiber Optic ST
Current sensing inputs
1
I/O options
Sensitive Ground Input
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
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
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-3000-2A1DB0
Feature: 4 inputs and 4 outputs plus a single current sensing input. Business Impact: Enables sophisticated feeder protection logic and precise metering within one device, reducing panel clutter and wiring errors. Application: Ideal for compact control panels in automated facilities where space and wiring efficiency matter. Long-tail keywords integrated: 4-channel distribution relay, feeder protection, 4 I/O, current protection and metering. Feature: Profibus-DP communication over Fiber Optic ST. Business Impact: Delivers EMI-immune, reliable fieldbus communication crucial in electrically noisy environments, improving fault detection and data integrity. Application: Industrial environments with high electrical noise or long cable runs. Long-tail keywords: Profibus-DP, fiber optic communication, EMI immunity, reliable fieldbus. Feature: Wide power supply range 19-300 Vdc and 40-250 Vac with 50/60 Hz operation. Business Impact: Supports global installation without extensive power conditioning or extra stock, reducing engineering lead time and inventory. Application: Worldwide manufacturing plants and mixed-voltage facilities. Long-tail keywords: wide voltage range, universal power supply, frequency compatibility. Feature: Removable terminals and semi-flush mounting. Business Impact: Simplifies installation, servicing, and field retrofit with quick disconnects and clean panel integration. Application: Retrofit projects and new builds where ease of maintenance matters. Long-tail keywords: removable terminals, semi-flush mounting, quick-connect installation. Feature: Conformal coated circuit boards for harsh environments. Business Impact: Enhances reliability in humid or dusty environments, reducing maintenance cycles and extending uptime. Application: Outdoor or harsh indoor installations typical in industrial settings. Long-tail keywords: conformal coating, rugged electronics, industrial reliability. Feature: 1 current sensing input and current phase options (5A, 1A). Business Impact: Enables precise protection thresholds and accurate metering for feeder loads, improving selectivity and safety. Application: Protection and metering tasks in distribution networks. Long-tail keywords: current sensing, phase current, protection and metering.
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FAQs
The EDR-3000-2A1DB0 uses Profibus-DP over fiber optic ST, which provides robust, EMI-resistant communication suitable for noisy industrial environments. With 4 I/O channels and removable terminals, it can be integrated into existing feeder protection schemes without large changes to panel layouts, while preserving data integrity over longer cable runs.
Plan for semi-flush mounting and a footprint that accommodates 4 user I/O channels. Removable terminals speed field wiring and servicing, and conformal coating enhances reliability in dusty or humid environments. Ensure compatible power supply wiring within the 19-300 Vdc / 40-250 Vac range and verify Profibus-DP routing for fiber connections.
The device supports a wide power range of 19-300 Vdc and 40-250 Vac, with a frequency rating of 50/60 Hz. This enables deployment across global facilities without multiple variants, reducing stocking complexity and ensuring consistent feeder control performance across regions.
With 4 inputs and 4 outputs, current sensing capabilities, and current protection and metering features, the relay can execute precise protection schemes and provide valuable metering data. Its Profibus-DP communication supports real-time monitoring and integration with supervisory systems for improved fault isolation and safety.
Warranty terms specify one year from installation or eighteen months from shipment, whichever comes first. Eaton support typically includes access to product datasheets, application notes, and the Eaton Specification Sheet for EDR-3000-2A1DB0 to assist with installation planning and spare parts planning.