Eaton ETR-5000-2B3HA0 Transformer Relay - 61850/DNP3

Part Number: ETR-5000-2B3HA0
ETR-5000-2B3HA0
Manufacturer
Eaton
Part number
ETR-5000-2B3HA0
Category

Quick Summary

Eaton transformer relay is a protection device that monitors transformer circuits in critical power systems. Engineers frequently struggle with integrating protection relays into modern SCADA environments, risking miscoordination and unplanned outages. This model communicates over IEC 61850, M-bus TCP, and DNP3 TCP/UDP via Ethernet, enabling interoperable data exchange and fast fault isolation. Compliance details are provided by the manufacturer; the unit delivers robust transformer protection and metering capabilities, supported by its 8 digital inputs, 9 outputs, and dual analog channels. Used for transformer protection, voltage protection and metering, current protection and metering, it supports zone selective interlocking and reliable remote monitoring, delivering measurable reliability and maintenance savings.

Product Information

Extended Description

ETR-5000-2B3HA0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay, 61850 or Mbus TCP or DNP3 TCP/UDP over Enet RJ45, 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9,Transformer, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz ,Sensitive Ground Inp
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B3HA0
UPC
786679157060
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
Communication
61850 or Mbus TCP or DNP3 TCP/UDP over Enet RJ45
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Trip Coil Monitor URTD Interface IRIG-B Sensitive Ground Input
Modbus / DNP3 TCP
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Power Protection and Metering Voltage Protection and Metering Differential Protection Current 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 Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Interfacing with an Eaton E-Series Relay, Step 6: Front Panel Navigation Eaton Specification Sheet - ETR-5000-2B3HA0
Feature → Business Impact → Application: 61850, M-Bus TCP, and DNP3 TCP/UDP over Ethernet enable seamless integration with modern SCADA and substation automation, reducing integration time and ensuring real-time fault isolation for transformers in industrial plants. This interoperability translates to faster fault diagnosis and minimized downtime. Feature → Business Impact → Application: 8 digital inputs and 9 digital outputs plus 2 analog inputs and 2 analog outputs provide flexible protection and metering configurations, enabling accurate protection schemes and improved monitoring granularity for transformer assets in utility and heavy industry environments. Feature → Business Impact → Application: Wide power-supply range (19-300 Vdc, 40-250 Vac) and 50/60 Hz compatibility simplify field installation across diverse power networks, lowering inventory needs and enabling plug‑and‑play deployment with the ETR-4000 base. Feature → Business Impact → Application: Zone selective interlocking and IRIG-B/Sensitive Ground Input options support advanced protection schemes and precise time synchronization, reducing miscoordination and improving grid reliability in substations and large manufacturing facilities. Feature → Business Impact → Application: Dual analog channels and comprehensive protection coverage (voltage, differential, current protection and metering) deliver actionable insights for preventive maintenance, optimized asset life, and reduced operational risk in transformer fleets.

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FAQs

The ETR-5000-2B3HA0 is designed to complement the ETR-4000 base with removable terminals and a semi-flush mounting method. It supports a wide power-supply range (19-300 Vdc, 40-250 Vac) and offers 8 inputs, 9 outputs, plus 2 analog inputs and 2 analog outputs, enabling straightforward retrofits or new installations without extensive panel redesign.
This device supports IEC 61850, M-bus TCP, and DNP3 TCP/UDP over Ethernet RJ45, enabling interoperable data exchange with modern SCADA and protection schemes. This multi-protocol capability reduces engineering effort and improves data visibility for protection and metering applications.
Yes. The unit includes Zone Selective Interlocking (ZSI) functionality and IRIG-B options, enabling coordinated fault isolation and precise time synchronization within transformer protection schemes in substations and large facilities.
The relay offers voltage protection and metering, current protection and metering, differential protection, and transformer protection in a single device. With 8 DI, 9 DO, and dual analog channels, it supports flexible protection configurations and accurate monitoring for asset health and reliability.
Warranty is Eaton’s standard policy: one year from installation or eighteen months from shipment, whichever occurs first. Compliance details are provided by the manufacturer; for formal certifications, consult the specification sheet or contact Eaton directly.