Eaton EMR-3000-2B0BA0 Motor Relay - IRIG-B URTD Interface
Part Number: EMR-3000-2B0BA0
Quick Summary
Eaton motor relay EMR-3000-2B0BA0 delivers reliable motor control and monitoring for industrial drive systems. Engineers often struggle with RS-485 integration, current protection, and secure remote monitoring in compact control panels. Compliance considerations vary by region and should be confirmed via the datasheet or manufacturer guidance; this model references Eaton’s global framework with application-specific statuses documented therein. By combining IRIG-B URTD interfaces, 50/60 Hz operation, and versatile I/O, this device reduces wiring complexity, accelerates commissioning, and supports scalable automation across manufacturing and energy distribution environments.
Product Information
Extended Description
EMR-3000-2B0BA0 Eaton: Eaton motor relay, 5A, 1A, Motor, over RS-485, 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-3000-2B0BA0
UPC
786679145357
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
0
Digital inputs
4
Digital outputs
4
I/O options
IRIG-B URTD Interface
Modbus / DNP3 RTU
over RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
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-3000-2B0BA0
The EMR-3000-2B0BA0 provides robust current protection and metering, enabling precise motor monitoring while reducing nuisance trips and energy waste, which translates to lower operating costs in continuous processes. This feature directly improves uptime and safety in conveyor systems and pumps, delivering measurable reliability gains in industrial plants. Its RS-485 Modbus/DNP3 RTU communication enables seamless integration with existing SCADA and energy management systems, decreasing integration time and enabling centralized visibility for maintenance teams. The IRIG-B URTD interface supports time synchronization across distributed monitoring nodes, ensuring accurate event logging and coordinated protection actions in power networks and data centers. Four digital inputs and four outputs offer local logic, status signaling, and remote control capabilities, simplifying panel design and reducing cabling. Zone selective interlocking enhances fault isolation in motor feeders, improving safety and recovery times in high-energy environments. All mounting is standard, easing retrofit projects and minimizing installation risk.
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FAQs
EMR-3000-2B0BA0 supports Modbus and DNP3 RTU over RS-485, enabling straightforward integration with common SCADA and energy-management systems. This reduces wiring complexity, speeds commissioning, and provides reliable data exchange for monitoring, control, and alarm handling in industrial drives.
The device includes dedicated current protection and metering inputs, allowing accurate per-motor current sensing and energy measurement. This capability helps prevent overloads, optimizes motor efficiency, and simplifies maintenance planning through precise usage data and fault diagnosis.
Compliance details are defined by region and application; Compliances are listed as Manufacturer contact required. For CE, SIL, IP ratings, and other certifications, consult the Eaton datasheet or contact Eaton to confirm current regional approvals before deployment.
With standard mounting, EMR-3000-2B0BA0 fits typical control panels and motor drives, simplifying retrofits. Ensure appropriate enclosure protection, cable routing for RS-485 and I/O connections, and proper heat management to maintain performance across 50/60 Hz environments.
By integrating current protection, metering, time-synchronized monitoring, and remote communications, the EMR-3000-2B0BA0 can reduce unplanned downtime, streamline diagnostics, and lower total cost of ownership through improved motor efficiency and faster fault isolation.