Eaton ETR-5000-2B0DB0 Transformer Relay - Profibus-DP
Part Number: ETR-5000-2B0DB0
Quick Summary
The Eaton transformer relay protects transformers by monitoring voltage and current to trigger trips when faults are detected. In modern facilities, undetected faults cause downtime and costly repairs; this relay offers early warning and dependable protection. Certification details vary by region; verify CE, UL, and IP ratings with Eaton to ensure your site compliance. By integrating with PROFIBUS-DP over fiber, it streamlines protection schemes and reduces wiring complexity while supporting scalable metering and diagnostics.
Product Information
Extended Description
ETR-5000-2B0DB0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9, Removable, Transformer, 19-300Vdc, 40-250Vac, 50/60 Hz ,Trip Coil Monitor
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B0DB0
UPC
786679156810
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
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
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Power Protection and Metering Voltage Protection and Metering Current 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-5000-2B0DB0
Removable terminals and semi-flush mounting simplify field installation and future maintenance, reducing labor costs and panel rework while maintaining secure wiring. This design enables quick swaps or upgrades in retrofit projects and OEM builds, improving overall uptime in mission-critical systems. The wide power supply range of 19-300Vdc and 40-250Vac lets your team deploy the relay across global sites without adapters, cutting inventory variety and simplifying spare parts management. Eight digital inputs and nine digital outputs, plus two analog inputs and two analog outputs, provide rich I/O for metering, protection logic, and annunciation, enabling tighter control loops and faster fault isolation. PROFIBUS-DP over fiber optic ST delivers EMI-immune, scalable communication for harsh environments and multi-device networks, reducing commissioning time and improving data integrity. Conformal-coated circuit boards resist moisture and contaminants, extending service life in challenging industrial settings. The 5A/1A phase-current sensing and zone selective interlocking (2) enhance selective tripping and coordination with neighboring protection devices, improving safety and reliability across the plant.
Get a Quick Quote for a Eaton ETR-5000-2B0DB0
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-5000-2B0DB0?
Enquire Now
FAQs
Installation benefits include removable terminals and a semi-flush mounting method that simplify panel wiring and future maintenance. With 8 digital inputs, 9 outputs, and 2 analog channels, plan to route control signals and metering data efficiently. Consider available space (8.06 in L, 8.7 in H, 9.72 in W) and ensure compatible power supply within the 19-300Vdc / 40-250Vac range.
The relay supports 19-300Vdc and 40-250Vac power supplies, with 50/60 Hz frequency compatibility. This broad range allows deployment across facilities with differing electrical standards, reduces the need for multiple variants, and simplifies spare parts planning while maintaining consistent protection behavior.
Yes, it supports PROFIBUS-DP over fiber optic ST, providing EMI immunity and reliable long-distance communication in harsh factory environments. This enables centralized monitoring, faster fault location, and easier integration with existing protection and metering networks without sacrificing signaling latency or data integrity.
Ideal for transformer protection in power distribution and OEM equipment with PROFIBUS networks. Its IO richness (8 DI, 9 DO, 2 AI, 2 AO) supports metering, alarms, and protection logic, while zone selective interlocking improves coordination with adjacent protection devices, enabling safer and more reliable plant-wide protection schemes.
Eaton provides a warranty under policy 25-000, one year from installation or 18 months from shipment, whichever comes first. Compliance details vary by region; consult Eaton for CE, UL, IP ratings and other certifications applicable to your site to ensure regulatory alignment and acceptance in your jurisdiction.