Eaton ETR-5000-2A3DB0 Transformer Relay - Profibus-DP

Part Number: ETR-5000-2A3DB0
ETR-5000-2A3DB0
Manufacturer
Eaton
Part number
ETR-5000-2A3DB0
Category

Quick Summary

ETR-5000-2A3DB0 transformer relay provides integrated transformer protection for medium- and large-scale electrical networks. This device helps protect transformers from fault conditions while enabling reliable communication via PROFIBUS-DP. Engineers often struggle with accurate fault isolation and timely alarm signaling in harsh environments, which can drive downtime and maintenance costs. Certifications to verify for your installation typically include CE conformity, SIL reliability considerations, and IP-rated enclosure status; confirm with Eaton to ensure system compatibility. With 8 digital inputs, 9 outputs, and a wide power range, the ETR-5000-2A3DB0 supports scalable protection schemes and easy field retrofit, delivering operational efficiency and safer plant operation.

Product Information

Extended Description

ETR-5000-2A3DB0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9,Transformer, 19-300Vdc, 40-250Vac, 50/60 Hz Trip Coil Monitor,Sensitive Ground Input,
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2A3DB0
UPC
786679158166
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
Conformal Coated Circuit Boards
Communication
Profibus-DP over Fiber Optic ST
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
IRIG-B URTD Interface Trip Coil Monitor Sensitive Ground Input
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
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 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-5000-2A3DB0
Feature 1: Flexible I/O and power options. Business Impact: Supports complex protection schemes with minimal wiring, reducing installation time and potential wiring errors. Application: Transformer protection configurations in plants requiring robust metering and fault signaling. Feature 2: PROFIBUS-DP over fiber optic ST. Business Impact: Improves EMI immunity and reliability of field-bus communications, lowering downtime due to communication faults. Application: Real-time protection data exchange between relays and PLCs in harsh environments. Feature 3: Differential, current, voltage, and power metering sensing. Business Impact: Enables precise fault detection and comprehensive energy accounting, improving reliability and energy management. Application: Differential protection and metering across transformer assets. Feature 4: I/O options and protection modules (Trip Coil Monitor, Sensitive Ground Input). Business Impact: Enhances fault isolation accuracy and safety interlocks, reducing misoperations. Application: Zone selective interlocking and rapid isolation in multi-transformer installations. Feature 5: Conformal coating and removable terminals. Business Impact: Improves reliability in humid or corrosive environments and simplifies field wiring. Application: Retrofit and retrofit-with-minimal downtime in retrofits or brownfield projects. Feature 6: Compatibility with ETR-4000 base relay and 50/60 Hz operation. Business Impact: Streamlines upgrade paths and ensures consistent protection logic. Application: Upgrade paths for legacy transformer protection schemes, enabling scalable protection architectures.

Get a Quick Quote for a Eaton ETR-5000-2A3DB0

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-5000-2A3DB0? Enquire Now

FAQs

To install, power down the system and mount the relay in a semi-flush configuration. Connect the 8 digital inputs and 9 outputs to the protected transformer circuit, ensure the device is compatible with the ETR-4000 base, and wire the PROFIBUS-DP over fiber optic ST for robust communication. Use the removable terminals to ease wiring, and verify the 19-300 Vdc / 40-250 Vac power supply range and 50/60 Hz operation. This approach minimizes field wiring time and supports quick commissioning.
Key specifications include a power supply range of 19-300 Vdc and 40-250 Vac, a frequency rating of 50/60 Hz, 8 digital inputs and 9 digital outputs, 2 current sensing inputs, and phase currents of 5A and 1A. The device supports Profibus-DP communication over fiber optic ST and is designed as a transformer protection relay with conformal-coated circuit boards for harsher environments.
Yes. It provides differential protection, current protection and metering, voltage protection and metering, and power protection and metering, enabling comprehensive transformer protection. Its 8/9 I/O, Profibus-DP communication, and zone selective interlocking support scalable protection schemes suitable for medium-to-large plant installations. Compatibility with the ETR-4000 base further aids staged upgrades and consistent protection logic across assets.
Compliances are specified as to be confirmed with the manufacturer rather than assumed. For industrial deployment, verify CE conformity, SIL reliability considerations, and enclosure IP rating as applicable to your installation. Always consult Eaton documentation and support to confirm required certifications for your country, application, and safety standards before deployment.
The relay offers enhanced reliability through conformal coating and rugged fiber-optic communication, reducing downtime from EMI and cabling issues. With the ETR-4000 base compatibility, field retrofits are streamlined, lowering commissioning time. The unit’s protective features and metering capabilities enable better fault isolation and energy accounting, contributing to lower maintenance costs and a faster return on investment.