Eaton ETR-5000-2B1HA1 Transformer Relay - 61850 TCP/UDP

Part Number: ETR-5000-2B1HA1
ETR-5000-2B1HA1
Manufacturer
Eaton
Part number
ETR-5000-2B1HA1
Category

Quick Summary

The Eaton transformer relay guards transformers in industrial power systems, providing fast protection and reliable monitoring. Engineers often struggle with coordinating protection settings and performing remote diagnostics across Ethernet networks. Compliance specifics are not published here; consult Eaton to confirm SIL, CE, and IP ratings for your regulatory region. With built-in 2 analog inputs, 2 analog outputs, 8 digital inputs, and 9 digital outputs, it offers scalable I/O for evolving protection schemes. Its support for 61850, M-Bus TCP, or DNP3 over Ethernet enables seamless integration into substation automation, reducing commissioning time and ownership costs.

Product Information

Extended Description

ETR-5000-2B1HA1 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, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz, ProjectionSensitive Ground Input
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B1HA1
UPC
786679156179
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
URTD Interface Sensitive Ground Input Trip Coil Monitor IRIG-B
Modbus / DNP3 TCP
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Voltage Protection and Metering Power 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
Projection
Voltage sensing inputs
1
Terminals
Removable
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A robust I/O footprint supports precise transformer protection and metering, reducing fault-detection time and improving signaling accuracy. Feature → Business Impact → Application: Two analog inputs and two analog outputs enable voltage and current monitoring alongside control signaling, delivering faster fault isolation in industrial power distribution and substations. Feature → Business Impact → Application: Eight digital inputs and nine digital outputs allow flexible trip, alarm, and interlock logic, minimizing misoperations and simplifying integration with existing protection schemes. Feature → Business Impact → Application: 61850, M-Bus TCP, and DNP3 TCP/UDP communications over Ethernet provide industry-standard interoperability, shortening engineering time and enabling scalable substation automation. Feature → Business Impact → Application: Wide power supply range (19-300 VDC, 40-250 VAC) and 50/60 Hz compatibility support mixed-site deployments, reducing panel diversity and on-site stocking. Feature → Business Impact → Application: Removable terminals and projection mounting simplify installation and service, improving field reliability and reducing commissioning costs. Feature → Business Impact → Application: Compatibility with the ETR-4000 base relay and URTD interface options offers upgrade paths and extended functionality for complex protection architectures.

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FAQs

Begin by verifying the panel voltage range matches 19-300 VDC or 40-250 VAC and ensure a 50/60 Hz supply. Use the removable terminals for field wiring and follow the ETR-4000 base relay reference while wiring 2 analog inputs, 2 analog outputs, 8 digital inputs, and 9 digital outputs. Route communications through RJ45 for 61850, M-Bus TCP, or DNP3 TCP/UDP. Secure the unit with the projection mounting method to ensure vibration resistance and reliable signaling under load conditions.
Key specs include 2 analog inputs and 2 analog outputs for precise metering and signaling, 8 digital inputs and 9 digital outputs for logic and trip signaling, and a flexible power supply range (19-300 VDC, 40-250 VAC) with 50/60 Hz operation. Communication options (61850, M-Bus TCP, DNP3 over Ethernet) enable accurate time-stamped events and integration into protection schemes, improving overall protection accuracy and response times.
Yes. The ETR-5000-2B1HA1 is designed for transformer protection and metering within industrial power systems and substations. Its wide power range, IEC-61850 capable communications, and flexible IO make it ideal for integration into existing protection architectures, remote diagnostics, and scalable substation automation without requiring extensive panel redesigns.
Compliance details are not published in the data sheet. For regulatory approval, consult Eaton directly to confirm SIL, CE, IP ratings, and any regional certifications applicable to your installation environment. This ensures you meet local safety and reliability requirements before deployment in critical transformer protection applications.
The device offers remote monitoring capabilities via 61850 or DNP3 communications, reducing on-site inspections. Its modular I/O and compatibility with the ETR-4000 base relay enable upgrade paths without full replacement, lowering lifecycle costs. A one-year warranty and Eaton support simplify procurement risk, while faster commissioning and reduced wiring complexity deliver tangible project ROI through lower engineering hours.