Eaton ETR-5000-2A0KA0 Transformer Relay - URTD Interface

Part Number: ETR-5000-2A0KA0
ETR-5000-2A0KA0
Manufacturer
Eaton
Part number
ETR-5000-2A0KA0
Category

Quick Summary

Eaton transformer relay provides fast protection and monitoring for transformer-based power networks in industrial plants. This unit addresses uptime challenges caused by complex protection schemes and limited diagnostics, delivering reliable visibility into protection status and system health. Key capabilities include URTD Interface, IRIG-B timing, and Trip Coil Monitor, with 50/60 Hz operation to harmonize with common plant equipment. Its 19-300 VDC and 40-250 VAC power ranges support seamless integration into mixed electrical environments, while Modbus and DNP3 TCP communications enable efficient SCADA connectivity. In short, it combines robust protection with actionable metering, reducing downtime and improving decision-making across wired and fiber networks.

Product Information

Extended Description

ETR-5000-2A0KA0 Eaton: Eaton transformer relay, 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9, Removable, Transformer, 19-300Vdc, 40-250Vac, 50/60 Hz ,Differential Protection,Trip Coil Monitor, URTD Interface, IRIG-B, Trip Coil Monitor
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2A0KA0
UPC
786679156681
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
0
Analog outputs
0
Base relay
ETR-4000
Conformal coating
None
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
URTD Interface IRIG-B Trip Coil Monitor
Modbus / DNP3 TCP
over LC duplex fiber optic Ethernet
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering Voltage Protection and Metering Power Protection and Metering Differential Protection
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
Power metering, monitoring and diagnostics products for OEMs Power metering, monitoring and diagnostics products for OEMs Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E Eaton Specification Sheet - ETR-5000-2A0KA0
Feature: Wide power supply range (19-300 VDC, 40-250 VAC) → Business Impact: Flexibility to operate from diverse plant sources without extra power conditioning or rewiring → Application: Substation and equipment rooms where multiple voltage levels converge. Feature: Eight digital inputs and nine digital outputs → Business Impact: Enhanced control and alarm signaling for protection schemes and automated responses → Application: Transformer protection configurations requiring rapid trip signaling and fault annunciation. Feature: URTD Interface, IRIG-B timing, and Trip Coil Monitor → Business Impact: Precise time synchronization, remote monitoring, and confident trip verification → Application: Critical transformer protection networks with centralized diagnostics. Feature: Modbus / DNP3 TCP over LC duplex fiber optic Ethernet → Business Impact: Robust, EMI-resistant communications for SCADA integration and remote control → Application: Utility-scale and industrial facilities with long fiber runs. Feature: Base compatibility with ETR-4000 family → Business Impact: Simplified upgrade path and consistent maintenance practices → Application: Modernization projects seeking seamless integration with existing Eaton protection architectures.

Get a Quick Quote for a Eaton ETR-5000-2A0KA0

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-5000-2A0KA0? Enquire Now

FAQs

Installation should follow Eaton’s guidelines for semi-flush mounting and removable terminals. Begin by verifying supply voltage compatibility (19-300 VDC, 40-250 VAC) and confirming the 50/60 Hz operation. Secure the unit in a suitable enclosure, connect the eight digital inputs and nine outputs as per your protection scheme, and configure communications (Modbus/DNP3 TCP) over a fiber link for reliable SCADA access.
The device provides eight digital inputs and nine digital outputs, plus two phase-current sensing options (5A and 1A). Its power supply range supports 19-300 VDC or 40-250 VAC, and it operates at 50/60 Hz. The I/O configuration enables comprehensive transformer protection logic, alarm signaling, and integration with higher-level control systems.
Yes, the ETR-5000-2A0KA0 is designed for 50/60 Hz systems. It accepts a wide power range of 19-300 VDC and 40-250 VAC, allowing flexible installation in mixed-voltage environments without extensive power conditioning. This compatibility supports reliable protection and metering across diverse industrial applications.
The unit offers differential protection, trip coil monitoring, and a URTD interface with IRIG-B timing for synchronized protection events. It also supports voltage, current protection, and metering across multiple channels, plus remote diagnostics via Modbus/DNP3. These features enable rapid fault isolation, accurate trip verification, and improved plant-wide situational awareness.
ETR-5000-2A0KA0 is part of the Eaton protection relay family, with a base ETR-4000 compatibility path for upgrades. Eaton provides warranty coverage and access to official datasheets and application guides. For regulatory compliance questions (CE/SIL/IP), contact Eaton to confirm current certifications and recommended servicing intervals to maximize return on investment.