Eaton EMR-5000-2A0HA0 Motor Relay - IEC 61850
Part Number: EMR-5000-2A0HA0
Quick Summary
Eaton motor relay EMR-5000-2A0HA0 enables advanced motor protection and remote monitoring for industrial drives. Engineers often struggle with coordinating protection schemes and securely sharing diagnostic data across Ethernet networks. The device supports IEC 61850 communication over Ethernet RJ-45, along with Modbus TCP and DNP3 TCP/UDP, enabling interoperable, scalable control across multiple subsystems. It ships with 16 digital inputs and 9 digital outputs, removable terminals, and real-time protection features for 50/60 Hz operation from 19 to 300 Vdc or 40 to 250 Vac. This combination reduces downtime, streamlines commissioning, and aligns with modern OT/ICS architectures while remaining compatible with the EMR-4000 base relay for phased upgrades and extended protection coverage.
Product Information
Extended Description
EMR-5000-2A0HA0 Eaton: Eaton, motor relay, EMR-4000, 19-300 Vdc, 40-250 Vac, Motor protection relay, 61850 or Mbus TCP or DNP3 TCP/UDP over Enet RJ45, 5A, 1A, 16, 9, Removable, Motor, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz ,
Product Name
Eaton motor relay
Catalog Number
EMR-5000-2A0HA0
UPC
786679160084
Product Length/Depth
8.06 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.259 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
Motor
Type
Motor relay
Product Category
Motor protection relay
Base relay
EMR-4000
Analog inputs
0
Communication
61850 or Mbus TCP or DNP3 TCP/UDP over Enet RJ45
Phase current
5A, 1A
Analog outputs
0
Digital inputs
16
Digital outputs
9
I/O options
IRIG-B URTD Interface
IEC 61850
over Ethernet RJ-45
Modbus / DNP3 TCP
over Ethernet RJ-45
Sensing inputs
Current Protection and Metering Differential Protection Power Protection and Metering Voltage Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Semi-flush
Terminals
Removable
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 - EMR-5000-2A0HA0
Feature: Integrated motor protection with wide voltage and frequency range. Benefit: Minimizes nuisance trips, extends motor life, and improves uptime in mission-critical applications. Application: Industrial motor drives in manufacturing lines requiring robust protection across varying voltages and frequencies. Feature: Industry-standard communications. Benefit: Enables centralized monitoring, remote diagnostics, and interoperable SCADA integration. Application: Plant-wide automation networks leveraging IEC 61850, Modbus TCP, and DNP3 TCP. Feature: Flexible I/O with removable terminals. Benefit: Simplifies wiring, reduces installation time, and supports scalable protection schemes. Application: Complex motor groups and zone selective interlocking in energy-intensive facilities. Feature: Time synchronization and I/O options. Benefit: Improves coordination across relays and protection devices for deterministic control. Application: Systems requiring precise timing with IRIG-B URTD interfaces. Feature: Sensing inputs for comprehensive protection. Benefit: Accurate fault detection and fast isolation, lowering MTTR and improving protection coordination. Application: Power, voltage, and differential protection in critical production lines. Feature: Warranty and compatibility. Benefit: Provides a reliable upgrade path with EMR-4000 compatibility and standard Eaton warranty for risk reduction. Application: Asset modernization programs and maintenance planning in industrial environments.
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FAQs
Upgrading from EMR-4000 to EMR-5000-2A0HA0 typically involves verifying compatible wiring terminals, ensuring the new unit’s 16 digital inputs and 9 digital outputs align with your existing I/O mapping, and confirming the semi-flush mounting fits the panel space. Take advantage of removable terminals for easier field wiring and reuse a common protection strategy across both units to minimize downtime during migration.
The EMR-5000-2A0HA0 supports 50/60 Hz operation, with a voltage range of 19-300 Vdc or 40-250 Vac. It provides two phase current options: 5 A and 1 A, and includes 16 digital inputs and 9 digital outputs. Physical dimensions are 8.06 in L, 8.7 in H, 9.72 in W, and it weighs 9.259 lb, with the base EMR-4000 compatibility.
EMR-5000-2A0HA0 supports IEC 61850 over Ethernet RJ-45 for modern substation-like interoperability, plus Modbus TCP and DNP3 TCP/UDP over Ethernet RJ-45 for integration with traditional SCADA and control systems. This combination enables seamless data exchange, remote monitoring, and easier integration into plant-wide automation infrastructures.
Yes. The unit offers zone selective interlocking functionality (1) and supports current, differential, power, and voltage protection/metering sensing inputs. This makes it well-suited for complex protection schemes in multi-motor setups, enabling faster fault localization and reduced collateral damage in high-availability environments.
Eaton provides a one-year warranty from installation or 18 months from shipment, whichever occurs first, under policy 25-000. For support, consult Eaton’s technical resources and the specification sheet, and leverage PowerPort-E configuration tutorials for advanced setup and troubleshooting in a controlled environment.