Eaton transformer relay ETR-5000-2B1HB0 - 61850

Part Number: ETR-5000-2B1HB0
ETR-5000-2B1HB0
Manufacturer
Eaton
Part number
ETR-5000-2B1HB0
Category

Quick Summary

The Eaton transformer relay protects transformers in substations and industrial facilities with advanced protection logic. This model addresses the frequent challenge of integrating transformer protection with modern automation while simplifying wiring through flexible I/O and Ethernet communications. While specific compliance details should be confirmed with the manufacturer, the device supports industry-standard protocols such as 61850, M-Bus TCP, and DNP3 TCP/UDP over Ethernet RJ-45, making it suitable for scalable, future-proof protection schemes. By leveraging wide power-supply ranges and conformal-coated boards, it also aligns with demanding industrial environments, delivering robust transformer protection, reliable metering, and streamlined maintenance as part of a broader asset-management strategy.

Product Information

Extended Description

ETR-5000-2B1HB0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay, 61850, 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 Input,
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B1HB0
UPC
786679156155
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
Conformal Coated Circuit Boards
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
Sensitive Ground Input Trip Coil Monitor IRIG-B URTD Interface
Modbus / DNP3 TCP
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Differential Protection Current Protection and Metering Voltage Protection and Metering Power 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 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 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 - ETR-5000-2B1HB0
The transformer relay combines multiple features with tangible business outcomes in a clear, application-driven narrative. Feature: 61850, M-Bus TCP, DNP3 TCP/UDP over Ethernet RJ45 communications. Business Impact: Enables seamless integration with substation automation, remote monitoring, and unified data collection. Application: Ideal for transformer protection in substations and industrial plants where networked protection and metering are essential. Feature: 8 digital inputs and 9 outputs plus 2 analog inputs/outputs. Business Impact: Flexible field wiring and expanded control capability reduce panel space and wiring costs. Application: Supports complex interlocks, trip signals, and signaling across multiple protection zones. Feature: Wide power supply range 19-300 Vdc and 40-250 Vac, with 50/60 Hz. Business Impact: Operation across varied supply conditions minimizes site customization and saves engineering time. Application: Suitable for mixed-voltage environments and retrofit projects. Feature: Conformal coating on circuit boards. Business Impact: Increases resistance to humidity and contamination, reducing field failures. Application: Harsh industrial settings and outdoor installations. Feature: Differential, current, voltage, and power protection with metering. Business Impact: Consolidates protection logic and metering into a single device, lowering total cost of ownership. Application: Comprehensive transformer protection with diagnostics. Feature: Zone selective interlocking (2) and IRIG-B/URTD interfaces. Business Impact: Enhances selectivity, faster fault clearance, and improved synchronization for upgrade paths. Application: High-reliability protection in high-demand networks. Feature: Removable terminals and semi-flush mounting. Business Impact: Simplifies installation and future maintenance, reducing downtime. Application: Field deployment and serviceability in retrofit or new-build projects.

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FAQs

The ETR-5000-2B1HB0 supports industry-standard communications including 61850, M-Bus TCP, and DNP3 TCP/UDP over Ethernet RJ45. It offers eight digital inputs, nine outputs, and two analog inputs/outputs, enabling seamless integration with substation automation systems and remote monitoring platforms. This combination supports scalable protection schemes and data-rich diagnostics for transformers.
Install with removable terminals and semi-flush mounting for straightforward wiring and service. The unit supports a wide power-supply range (19-300 Vdc and 40-250 Vac) at 50/60 Hz, reducing the need for additional gear. With eight inputs and nine outputs plus two analog channels, you can implement sophisticated interlocks and signaling without overcrowding the control panel.
Yes. The relay provides differential protection, current protection and metering, voltage protection and metering, and power protection and metering. This integrated approach enables fast fault detection and precise protection coordination for transformer assets, while supporting accurate metering data for asset management and performance analytics.
The product listing notes Compliances as Contact Manufacturer, so verify certification details with Eaton for your region. The device supports key industry protocols (61850, DNP3, M-Bus TCP), which aids regulatory alignment for modern grid automation. Always confirm local CE/IP/SIL certifications and installation standards with the supplier before procurement.
Deploying the ETR-5000-2B1HB0 can reduce downtime through faster fault isolation and centralized protection logic, lowering maintenance visits and improving reliability. The integrated protection, metering, and signaling reduces panel wiring complexity and spare parts, while Ethernet-based communication enables remote diagnostics and firmware updates, delivering improved asset uptime and overall life-cycle costs.