Eaton EMR-3000-2A1IA0 Motor Relay - URTD Interface
Part Number: EMR-3000-2A1IA0
Quick Summary
The Eaton EMR-3000-2A1IA0 motor relay is designed to control and monitor industrial motors in automation and process lines. Engineers often struggle to fit motor protection, remote communication, and precise metering into compact, standards-driven panels. Certifications such as CE safety compliance and IP-rated enclosures are commonly required for industrial equipment, and Eaton furnishes certification documentation for this model on request. With URTD Interface, IRIG-B timing, and current protection features, the EMR-3000-2A1IA0 delivers reliable performance in demanding environments. Wide voltage ranges and flexible I/O support simplify deployment across multiple machines, delivering tangible business value through improved uptime and reduced engineering effort in power and process applications.
Product Information
Extended Description
EMR-3000-2A1IA0 Eaton: Eaton, motor relay, 5A, 1A, Motor, over RS-485, over Ethernet RJ-45, 19-300Vdc, 40-250Vac, 50/60 Hz, Standard mount, Current Protection and Metering, URTD Interface,IRIG-B,Sensitive Ground Input
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2A1IA0
UPC
786679146705
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 Sensitive Ground Input
Modbus / DNP3 RTU
over RS-485
Modbus / DNP3 TCP
over Ethernet RJ-45
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Frequency rating
50/60 Hz
Mounting method
Standard
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-3000-2A1IA0
Wide voltage range and standard mounting enable rapid integration across global facilities. The EMR-3000-2A1IA0 supports 19-300 Vdc and 40-250 Vac with a standard mount, simplifying installation in legacy machines and new builds alike, reducing configuration time and wiring errors. Extensive I/O supports complex interlock logic and safety circuits, including four digital inputs, four digital outputs, and one analog output, enabling precise motor protection schemes while maintaining a compact footprint. This translates to lower panel density and easier future upgrades for OEMs and end users. Robust networking capabilities—Modbus RTU over RS-485 and Ethernet TCP/IP—facilitate seamless SCADA/HMI integration, remote diagnostics, and lifecycle cost reductions through proactive maintenance planning. Sensing features such as current protection and metering, URTD interface, and IRIG-B timing add time synchronization and advanced monitoring, improving fault diagnosis and overall plant reliability. The device’s wide operating range, standard mounting, and URTD/IRIG-B options streamline installation and service in both new-build projects and retrofits, delivering tangible efficiency gains in industrial automation environments.
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FAQs
The EMR-3000-2A1IA0 employs a standard mounting method suitable for common motor control panels and machinery enclosures. It supports a wide input range of 19-300 Vdc and 40-250 Vac, with RS-485 Modbus RTU and Ethernet TCP/IP communications. For retrofit projects, verify panel clearance, cable routing, and terminal block compatibility in your panel design; Eaton documentation provides specific wiring diagrams and torque specs to minimize wiring errors during installation.
Key ratings include 5A/1A phase current, 4 digital inputs, 4 digital outputs, and 1 analog output with 0 analog inputs. Communications cover Modbus RTU over RS-485 and Modbus TCP over Ethernet RJ-45, enabling remote monitoring and control via SCADA systems. It supports 50/60 Hz operation and current protection and metering features for motor protection and energy management—crucial for uptime and efficiency in industrial settings.
Yes. The device combines motor protection, metering, and remote communication suitable for packaging lines, conveyors, and heavy industries. Its URTD Interface, IRIG-B timing, and wide voltage range support diverse conveyor and line automation topologies. The four digital I/Os and one analog output enable local interlocks and signaling, while RS-485 and Ethernet connectivity support centralized monitoring and integration with existing OT/IT infrastructure.
Certification specifics for this model are provided by Eaton; typical considerations include CE safety compliance and enclosure durability. Eaton offers certification documentation on request, and the product’s compliance field indicates 'Contact Manufacturer' for the exact approvals applicable to your region and installation. Always confirm with your procurement team and local regulatory requirements before deployment.
The integrated motor protection, metering, and remote communications reduce field maintenance by enabling proactive diagnostics and centralized monitoring. Wide voltage support and flexible I/Os shorten installation time and spare-part handling. The combination of local interlocks, remote access via RS-485/Ethernet, and IRIG-B timing minimizes unscheduled downtime, offering a clear total cost of ownership advantage in continuous-manufacturing environments.