Eaton transformer relay ETR-5000-2B0IA0 - RS-485/Ethernet

Part Number: ETR-5000-2B0IA0
ETR-5000-2B0IA0
Manufacturer
Eaton
Part number
ETR-5000-2B0IA0
Category

Quick Summary

The Eaton transformer relay ETR-5000-2B0IA0 provides advanced transformer protection for power distribution and industrial facilities. Engineers face the challenge of detecting faults quickly while maintaining reliable remote monitoring and seamless control integration. Compliance details are not published here; verify CE, SIL, or IP ratings with Eaton to meet regional requirements. With eight digital inputs, nine outputs, and two analog channels, the device supports complex protection schemes while offering Modbus RTU over RS-485 and Modbus TCP over Ethernet. In practice, this translates to faster fault isolation, reduced downtime, and a scalable protection architecture that adapts as facilities grow.

Product Information

Extended Description

ETR-5000-2B0IA0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay,5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9,Transformer, over RS-485, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz , Trip Coil Monitor,
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B0IA0
UPC
786679157664
Product Length/Depth
8.06 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.3 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
Transformer
Type
Transformer relay
Product Category
Transformer protection relay
Analog inputs
2
Analog outputs
2
Base relay
ETR-4000
Conformal coating
None
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Trip Coil Monitor IRIG-B URTD Interface
Modbus / DNP3 RTU
over RS-485
Modbus / DNP3 TCP
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering Differential Protection Power Protection and Metering Voltage Protection and Metering
Zone selective interlocking
2
Number of inputs
8
Number of outputs
9
Power supply range
19-300Vdc, 40-250Vac
Frequency rating
50/60 Hz
Power consumption
40-250 Vac, 19-300 Vdc
Number of inputs
8
Number of outputs
9
Power supply range
19-300Vdc, 40-250Vac
Power consumption
40-250 Vac, 19-300 Vdc
Frequency rating
50/60 Hz
Terminals
Removable
Mounting method
Semi-flush
Voltage sensing inputs
1
Terminals
Removable
E-series protective relays E-series protective relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Distribution and Transformer Relays Eaton Specification Sheet - ETR-5000-2B0IA0
Feature: Flexible I/O and base compatibility. Business Impact: Enables complex protection schemes without external modules, lowering footprint and wiring complexity. Application: Transformer protection with integrated control logic that scales as a facility expands. The device offers eight digital inputs, two analog inputs, two analog outputs, and nine digital outputs, supporting nuanced protection strategies and metering needs. Feature: Robust communications. Business Impact: Seamless integration with plant networks reduces engineering time and supports remote diagnostics. Application: Modbus RTU over RS-485 and Modbus TCP over Ethernet enable cross-vendor interoperability and centralized monitoring. Feature: Modular protection topology. Business Impact: Compatibility with the ETR-4000 base simplifies upgrades and maintenance. Application: Retrofit projects or new installations benefit from a familiar, scalable architecture. Feature: Versatile sensing and protection. Business Impact: Protects against voltage, current, and differential faults while enabling precise coordination. Application: Voltage protection, current protection, and zone selective interlocking support safer, faster fault clearance. Feature: Installation efficiency. Business Impact: Removable terminals and semi-flush mounting streamline wiring and enclosure fit, cutting commissioning time. Application: Field installs and panel upgrades benefit from easier accessibility and maintenance.

Get a Quick Quote for a Eaton ETR-5000-2B0IA0

Chat with us on WhatsApp - fast responses guaranteed

Need to speak with someone? We'll call you back within 2 hours during business hours

Interested in Eaton ETR-5000-2B0IA0? Enquire Now

FAQs

The ETR-5000-2B0IA0 is designed to work with the ETR-4000 base. It uses removable terminals and semi-flush mounting to simplify field wiring and panel integration. For retrofit projects, verify terminal compatibility and preserve the communication paths (RS-485 and Ethernet) to avoid rework. Plan wiring to support 8 digital inputs, 9 outputs, and 2 analog channels without cross-wiring conflicts.
Key specs include a power supply range of 19–300 Vdc and 40–250 Vac, frequency rating of 50/60 Hz, 8 digital inputs, 9 digital outputs, 2 analog inputs, and 2 analog outputs. It supports Modbus RTU over RS-485 and Modbus TCP over Ethernet, enabling robust integration with existing control systems and remote monitoring platforms.
This relay is optimized for transformer protection in power distribution and industrial facilities, offering voltage, current, and differential protection, along with Zone Selective Interlocking and Trip Coil Monitor interfaces. Its versatile I/O and communication options support metering, protection coordination, and remote diagnostics in substations or plant-level protection schemes.
Certification details are not published in the provided data. Compliances are listed as 'Contact Manufacturer,' so confirm CE, SIL, IP ratings, and regional approvals directly with Eaton to ensure alignment with local regulations and project requirements.
By consolidating protection, metering, and communications in a single device, the ETR-5000-2B0IA0 can reduce wiring and panel space, shorten commissioning, and improve fault isolation speed. The included warranty (one year from installation or eighteen months from shipment) and compatibility with a base transformer relay framework support lower maintenance costs and faster return on investment through improved uptime.