Eaton EMR-3000-2A0LB0 Motor Relay - IRIG-B URTD Interface
Part Number: EMR-3000-2A0LB0
Quick Summary
Eaton motor relay controls and protects industrial motors in automated plants. When remote diagnostics or rugged fiber networks fail, downtime rises and maintenance costs climb. It targets SIL-ready, CE-compliant and IP-rated configurations where applicable, depending on the build. This device enables seamless Modbus/DNP3 TCP over fiber connectivity and integrated current protection and metering, delivering scalable motor control across demanding manufacturing and process environments, with easier integration and lower total cost of ownership.
Product Information
Extended Description
EMR-3000-2A0LB0 Eaton: Eaton, motor relay, 5A, 1A, Motor, over LC duplex fiber optic Ethernet, Conformal Coated Circuit Boards, 19-300Vdc, 40-250Vac, 50/60 Hz, Standard mount, Current Protection and Metering, IRIG-B,URTD Interface
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2A0LB0
UPC
786679145906
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
IRIG-B URTD Interface
Modbus / DNP3 TCP
over LC duplex fiber optic Ethernet
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-3000-2A0LB0
Current protection and metering are built in, enabling fast fault isolation and energy measurement. This reduces unplanned downtime and protects motor windings, lowering maintenance costs. Use in conveyors and pumps where continuous operation is critical. The control platform provides 4 digital inputs, 4 digital outputs, and 1 analog output (no analog inputs), simplifying PLC integration and reducing wiring complexity while enabling robust logic-level interlocks. Perfect for work cells and automated lines requiring discrete control and straightforward analog reporting. Modbus/DNP3 TCP over LC duplex fiber optic Ethernet delivers noise-immune, long-distance communication and supports remote monitoring across large facilities, improving diagnostic capability and system visibility. Ideal for distributed control schemes in multi-panel installations with minimal signal degradation. The wide operating range—19-300 VDC and 40-250 VAC—and conformal-coated circuit boards sustain performance in harsh environments, reducing power-supply inventory and enabling quick installations with standard mounting. Time synchronization via IRIG-B URTD interface enhances event logging and interlock sequencing, enabling precise coordination in critical processes. These features collectively reduce downtime, lower total cost of ownership, and streamline system integration for OEMs and industrial integrators.
Get a Quick Quote for a Eaton EMR-3000-2A0LB0
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-3000-2A0LB0?
Enquire Now
FAQs
For panel mounting, use the standard mounting method and account for its 8.06 in depth, 8.62 in height, and 6.82 in width. Ensure adequate clearance for heat dissipation and conformal coating protection in harsh environments. Plan the 4 DI, 4 DO, and 1 AO I/O wiring to minimize cross-talk and to maintain clean separation from high-current motor conductors. Use proper fiber optic cabling for Modbus/DNP3 TCP over LC duplex Ethernet to preserve signal integrity.
The EMR-3000-2A0LB0 communicates over LC duplex fiber optic Ethernet, providing noise immunity and long-distance reliability essential for distributed control systems. This setup supports centralized monitoring, easier integration with SCADA, and reduced susceptibility to electromagnetic interference, which translates to more accurate telemetry and faster fault diagnostics in large plants.
Yes. The device is designed to operate across a wide voltage range, including 19-300 VDC and 40-250 VAC, enabling compatibility with multiple motor drive configurations and reducing the need for extra power conditioning equipment in mixed-voltage environments.
The product follows Eaton’s standard warranty policy, typically offering one year from installation or eighteen months from shipment, whichever occurs first. For exact terms and any regional variations, refer to Eaton policy 25-000 or contact Eaton customer support prior to purchase or installation.
IRIG-B URTD interfaces enable precise time stamping and synchronization across interlocks and control sequences. This improves event logging accuracy, sequencing reliability, and coordinated actions in time-sensitive motor control applications, which is especially valuable in zone interlocking, safety interlocks, and high-precision automation tasks.