Eaton EMR-3000-2B0CB0 Motor Relay - IRIG-B URTD Interface
Part Number: EMR-3000-2B0CB0
Quick Summary
Eaton motor relay EMR-3000-2B0CB0 provides integrated motor control and protection for industrial drives. Users often struggle with configuring reliable I/O, timing, and remote monitoring across Ethernet networks. Compliance details are set by the manufacturer; plan for CE/UKCA marking, IP enclosure considerations, and SIL safety if your risk assessment demands it. This solution supports Modbus over Ethernet, IRIG-B timing, and conformal coated electronics, delivering robust performance in automation environments while simplifying integration and lifecycle cost across factory floors.
Product Information
Extended Description
EMR-3000-2B0CB0 Eaton: Eaton motor relay, 5A, 1A, Motor, over Ethernet RJ-45, 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-3000-2B0CB0
UPC
786679145425
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 Ethernet RJ-45
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Standard
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-3000-2B0CB0
The EMR-3000-2B0CB0 motor relay offers 5A/1A current protection and metering, reducing motor fault spillover and downtime while enabling precise electrical sensing for high-availability drives. This translates into measurable business impact by shortening fault diagnosis cycles and enabling proactive maintenance through built-in protection analytics. With four digital inputs and four digital outputs, the unit provides flexible I/O for local machine logic, remote reporting, and synchronized interlocks, improving control reliability in automated lines. The IRIG-B URTD interface and Modbus/DNP3 RTU over Ethernet RJ-45 enable tight integration with plant networks and time-synchronized operations, supporting scalable architectures in multi-drive systems. Conformal coated circuitry and a standard mounting method enhance resilience in harsh environments and simplify installation in existing panels. Sensing inputs for current protection and metering, plus zone selective interlocking capability, deliver safer, more efficient motor control for manufacturing and energy applications. Overall, the EMR-3000-2B0CB0 blends protection, communication, and I/O in a compact form factor to accelerate deployment, reduce wiring complexity, and improve OEE across industrial automation projects.
Get a Quick Quote for a Eaton EMR-3000-2B0CB0
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-3000-2B0CB0?
Enquire Now
FAQs
Yes. EMR-3000-2B0CB0 supports Modbus over Ethernet RJ-45 and integrates with Eaton drive ecosystems. It provides four digital inputs and four digital outputs, standard mounting, and 50/60 Hz operation, enabling straightforward replacement or expansion in existing panels. Verify addressing and network topology during commissioning to ensure seamless communication with your PLCs and SCADA systems.
The device offers current protection and metering at 5A and 1A, four digital inputs, and four digital outputs. It operates at 50/60 Hz and supports an IRIG-B URTD interface for timing alongside Modbus/DNP3 RTU over Ethernet. There are no analog inputs or outputs. The unit uses conformal coated circuit boards for durability in industrial environments.
Yes. The EMR-3000-2B0CB0 includes zone selective interlocking (1) and configurable digital I/O, enabling coordinated protection schemes and selective stopping in multi-drive installations. This makes it suitable for complex motor control panels, drive trains, and safety-critical lines where selective fault isolation improves uptime and reduces collateral damage during faults.
Compliance details are provided by the manufacturer; plan to confirm CE/UKCA marking, IP enclosure protection, and SIL safety alignment with Eaton based on your specific installation and risk assessment. Always verify current certifications with Eaton before procurement for regulated environments or customer-required approvals.
Integrated current protection and metering reduce unplanned outages by enabling rapid fault localization and energy monitoring at the device level. The 4-in/4-out I/O and Ethernet connectivity streamline wiring and remote diagnostics, cutting maintenance time and panel space. Over the lifetime of a motor system, these features support higher OEE, lower spare-part inventory, and faster compliance documentation.