Eaton EMR-3000-2A0BA0 Motor Relay - URTD Interface
Part Number: EMR-3000-2A0BA0
Quick Summary
EMR-3000-2A0BA0 Eaton motor relay is designed to protect and control motors in industrial automation panels. Engineers often struggle with integrating motor protection and telemetry into cohesive control architectures, which can lead to unplanned downtime. Certification details are not listed in the data; contact the manufacturer to confirm CE, UL, IP ratings and region-specific approvals. This motor relay combines protection, metering, and remote signaling with RS-485 Modbus, URTD interface, and IRIG-B timing, while supporting wide DC and AC power ranges. By consolidating functionality in a single enclosure, it reduces wiring complexity, speeds commissioning, and improves asset uptime. The solution aligns with standard mounting practices and Eaton’s warranty program, delivering measurable value for motor control initiatives in manufacturing environments.
Product Information
Extended Description
EMR-3000-2A0BA0 Eaton: Eaton motor relay, 5A, 1A, Motor, over RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz, Standard mount, Current Protection and Metering, URTD Interface, IRIG-B
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2A0BA0
UPC
786679146255
Product Length/Depth
8.06 in
Product Height
8.62 in
Product Width
6.82 in
Product Weight
5.82 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
Analog inputs
0
Phase current
5A, 1A
Analog outputs
1
Digital inputs
4
Digital outputs
4
I/O options
URTD Interface IRIG-B
Modbus / DNP3 RTU
over RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Frequency rating
50/60 Hz
Mounting method
Standard
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E
Eaton Specification Sheet - EMR-3000-2A0BA0
Selling Policy 25-000 - Distribution and Control Products and Services
Wide voltage and frequency range enable seamless motor integration across diverse systems, reducing spare parts and simplifying panel design while supporting 19-300 Vdc and 40-250 Vac operation at 50/60 Hz. Feature → Business Impact → Application: minimizes power supply constraints and accelerates deployment in mixed-motor installations, such as packaging lines and process controls, with long-term reliability. The device includes current protection and metering for phase currents up to 5 A/1 A, delivering tangible energy monitoring and fault detection to cut unplanned downtime in pump and fan networks. Application: industrial motor control panels and energy-optimized systems. With 4 digital inputs, 4 digital outputs and 1 analog output, plus 0 analog inputs, the EMR-3000 provides flexible local logic and signaling, simplifying integration with existing PLCs and HMI interfaces. Application: machine automation, conveyor systems, or cooling cycles. RS-485 Modbus RTU communication and IRIG-B timing support remote monitoring, data logging, and precise time synchronization across multiple relays, reducing maintenance windows and enabling plant-wide analytics. Application: SCADA-enabled environments and distributed control networks. URTD Interface as an I/O option adds time-critical telemetry and interface compatibility, improving coordination with other Eaton E-Series devices and third-party controllers. Application: synchronized control in multi-device architectures. The standard mounting method and compact footprint enable straightforward installation in standard enclosures, while a 5.82 lb weight and 8.06 x 8.62 x 6.82 in dimensions fit common panel layouts. Warranty coverage under Eaton policy 25-000 adds financial protection for mission-critical installations. Application: capital projects, retrofit programs, and maintenance planning.
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FAQs
EMR-3000-2A0BA0 is a motor relay designed for motor protection and control in industrial automation. It supports 19-300 VDC and 40-250 VAC operation at 50/60 Hz, with 5A/1A phase current, 4 digital inputs, 4 digital outputs, and 1 analog output. It also offers RS-485 Modbus communication and URTD/IRIG-B timing options for integrated control and telemetry in motor circuits.
The EMR-3000-2A0BA0 communicates over RS-485 using Modbus RTU (and DNP3 RTU in some configurations) to connect with PLCs, SCADA, and service tools. This enables remote monitoring, fault signaling, and centralized control of motor protection and metering data, reducing field wiring and improving diagnostic visibility across distributed motor assets.
Yes. URTD Interface and IRIG-B timing are listed as I/O options, providing precise time-synchronization and standardized telemetry signals. This is especially valuable in synchronized control environments, multi-device architectures, and systems requiring coordinated data timestamps for reliable analytics and alarm correlating.
The relay includes Current Protection and Metering with a defined phase current of 5A/1A, enabling real-time current monitoring and fault detection. This supports energy management, reduces motor wear, and helps identify abnormal loading conditions quickly, contributing to improved motor reliability and reduced energy costs in manufacturing lines.
Warranty follows Eaton policy 25-000: one year from installation or 18 months from shipment, whichever occurs first. Compliance details are listed as 'Contact Manufacturer' in the data, so verify CE, UL, IP ratings, and region-specific approvals with Eaton before purchasing or deploying the device in your facility.