Eaton ETR-5000-2B0CA1 Transformer Relay - Modbus

Part Number: ETR-5000-2B0CA1
ETR-5000-2B0CA1
Manufacturer
Eaton
Part number
ETR-5000-2B0CA1
Category

Quick Summary

An Eaton transformer relay, the ETR-5000-2B0CA1, provides advanced transformer protection and monitoring for industrial automation networks. Engineers often struggle with coordinating protection logic, metering accuracy, and remote diagnostics across dispersed equipment. Certification details vary by region; confirm CE, UL, and IP ratings with the manufacturer and review the Eaton datasheet for this model. With Modbus TCP over Ethernet RJ45 and a flexible power range of 19-300 Vdc or 40-250 Vac, the solution supports fast deployment and scalable integration. This combination delivers reliable protection coordination, reduced wiring complexity, and enhanced asset visibility in OEM and plant environments.

Product Information

Extended Description

ETR-5000-2B0CA1 Eaton: Eaton transformer relay, 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9,Transformer, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Trip Coil Monitor, Trip Coil Monitor, URTD Interface, IRIG-B
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B0CA1
UPC
786679156575
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
Modbus TCP or DNP3 TCP/UDP over Ethernet RJ45
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Trip Coil Monitor URTD Interface IRIG-B
Modbus / DNP3 RTU
over Ethernet RJ-45
Phase current
5A, 1A
Sensing inputs
Voltage Protection and Metering Current Protection and Metering Differential Protection 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
Projection
Voltage sensing inputs
1
Terminals
Removable
Power metering, monitoring and diagnostics products for OEMs Power metering, monitoring and diagnostics products for OEMs Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E Eaton Specification Sheet - ETR-5000-2B0CA1 Selling Policy 25-000 - Distribution and Control Products and Services
Feature 8 digital inputs and 9 outputs with 2 analog inputs and 2 analog outputs. Business Impact Enables robust protection logic and precise metering, reducing fault detection time and improving measurement accuracy for transformer protection in substations. Application Use in transformer protection and metering for industrial plants. Long-tail keywords: transformer protection relay, digital inputs 8, analog outputs 2, Modbus TCP integration. Feature Modbus TCP or DNP3 TCP/UDP over Ethernet RJ45. Business Impact Simplifies integration with SCADA and automation systems, accelerating commissioning and data sharing for remote monitoring. Application OEM panels and plant-wide protection schemes. Long-tail keywords: Modbus TCP, DNP3 TCP/UDP, Ethernet RJ45, SCADA integration. Feature I/O options including Trip Coil Monitor, URTD Interface, IRIG-B. Business Impact Improves protection coordination, precise time stamping, and reliable trip signaling for zones and interlocks. Application Zone selective interlocking and time-synced diagnostics in substations and OEM equipment. Long-tail keywords: URTD Interface, IRIG-B, Trip Coil Monitor, zone selective interlocking. Feature Power supply range 19-300 Vdc, 40-250 Vac. Business Impact Flexible installation across plant power rails, reducing the need for multiple converters and enabling retrofits. Application Retrofit in aging switchgear and new builds with mixed power sources. Long-tail keywords: power supply range, dual power, 19-300Vdc, 40-250Vac. Feature Projection mounting and removable terminals. Business Impact Easier field installation and maintenance, lowering installation time and improving serviceability. Application Panel mounts in control rooms and substations with straightforward wiring. Long-tail keywords: projection mounting, removable terminals, field installation. Feature 5A/1A phase currents and 50/60 Hz operation. Business Impact Supports transformer protection and metering across common industrial power systems, ensuring compatibility with standard plant frequencies. Application Transformer protection in OEM equipment and substations. Long-tail keywords: phase current 5A 1A, 50/60 Hz.

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FAQs

The ETR-5000-2B0CA1 uses projection mounting with removable terminals, simplifying field wiring. Plan for adequate panel space to accommodate its 8 digital inputs, 9 outputs, and space for 2 analog inputs and 2 analog outputs. Ensure a compatible power supply within 19-300 Vdc or 40-250 Vac and provide ethernet connectivity for Modbus TCP over RJ45.
Connect the device to a TCP/IP network via the Ethernet RJ45 port and configure Modbus TCP addresses for inputs, outputs, and metering data. Map protection logic and metering registers in the SCADA or HMI, and use the available two analog channels and eight digital inputs for comprehensive protection schemes.
Yes, it is designed for transformer protection and metering in industrial settings. It supports 50/60 Hz operation, dual power ranges, and I/O options such as Trip Coil Monitor and URTD/IRIG-B interfaces for accurate timing and signaling. Zone selective interlocking enhances fault isolation and reduces outage impact.
Compliances are listed as manufacturer-specific; verify CE, UL, IP ratings, and other regional approvals with Eaton before deployment. Refer to the Eaton datasheet and product page for the ETR-5000-2B0CA1 to confirm certifications required for your installation and regulatory environment.
The unit offers remote diagnostics, more accurate metering, and improved protection coordination, which can reduce downtime and maintenance costs. Its removable terminals and projection mounting speed up commissioning and service, delivering a faster return on investment in both OEM and plant environments.