Eaton EMR-3000-2A1EA1 Motor Relay - IRIG-B URTD Interface
Part Number: EMR-3000-2A1EA1
Quick Summary
Eaton motor relay provides reliable motor control and interlock capabilities for industrial drive systems. Engineers often struggle with integration, programming, and remote diagnostics on harsh shop floors. Certification specifics are available on request; typical industrial standards in this class include IP protection, CE/UL marking, and SIL-ready configurations depending on the model. In practice, you gain faster deployment, reduced wiring errors, and easier maintenance through standardized diagnostics and remote access. By supporting RS-485 networks and sensitive ground input, the EMR-3000-2A1EA1 fits tightly into existing control architectures, minimizing new cabling. This translates to lower total cost of ownership and improved uptime for critical motor applications.
Product Information
Extended Description
EMR-3000-2A1EA1 Eaton: Eaton motor relay, 5A, 1A, Motor, over D-Sub / RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection, Current Protection and Metering, Sensitive Ground Input, IRIG-B, URTD Interface
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2A1EA1
UPC
786679146019
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
Sensitive Ground Input IRIG-B URTD Interface
PROFIBUS-DP
over D-Sub / RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Frequency rating
50/60 Hz
Mounting method
Projection
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 - EMR-3000-2A1EA1
Core motor control capabilities are delivered through a balanced I/O set: four digital inputs, four digital outputs, and one analog output, enabling straightforward wiring for interlocks, status signals, and simple feedback. This high-density I/O supports reliable motor control in conveyors, pumps, and fans, delivering measurable improvements in fault detection, sequencing accuracy, and maintenance planning. The device handles 5 A and 1 A phase current ratings, expanding compatibility with common industrial motors while keeping installation simple and cost-effective. A broad voltage range of 19–300 VDC and 40–250 VAC covers most plant power architectures, reducing the need for additional power supply hardware and enabling faster project delivery. Projection mounting and a compact footprint simplify cabinet integration, improve heat management, and save panel space. The unit also includes current protection and metering, which helps prevent motor damage and supports proactive maintenance strategies. Connectivity through PROFIBUS-DP over D-Sub/RS-485 and the IRIG-B URTD Interface enables deterministic control and time synchronization across motor networks, supporting precise coordination in batch and packaging lines. Warranty terms provide coverage continuity during installation and shipment, minimizing risk during upgrades. Overall, the EMR-3000-2A1EA1 reduces wiring errors, accelerates commissioning, and enhances network compatibility for modern industrial automation projects.
Get a Quick Quote for a Eaton EMR-3000-2A1EA1
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 EMR-3000-2A1EA1?
Enquire Now
FAQs
The EMR-3000-2A1EA1 uses projection mounting, which is well-suited for slim panel installations and tight control cabinets. This mounting method simplifies alignment during installation and reduces the risk of mounting misfit, making retrofits and new builds faster and more reliable.
The unit provides four digital inputs, four digital outputs, and one analog output, with 5 A and 1 A phase current ratings. There are no analog inputs. Wired control typically uses the digital I/O for start/stop signals and feedback, while the analog output can monitor motor conditions or drive status, simplifying wiring and integration with existing control logic.
Yes. The EMR-3000-2A1EA1 supports PROFIBUS-DP over D-Sub/RS-485, enabling integration with common industrial networks. This, combined with the IRIG-B URTD interface, supports time synchronization and deterministic communications across motor control networks.
Eaton’s warranty for this product follows the policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first, providing protection during early deployment and field operation.
Ideal for motor control in conveyors, pumps, and automated lines, the EMR-3000-2A1EA1 delivers reliable interlock, protective metering, and networked diagnostics. Its RS-485/PROFIBUS-DP compatibility, plus current protection and metering, supports reduced downtime, faster commissioning, and lower maintenance costs in medium to high-complexity automation environments.