Eaton EMR-3000-2B1EB1 Motor Relay - IRIG-B Sensitive Ground
Part Number: EMR-3000-2B1EB1
Quick Summary
Eaton motor relay EMR-3000-2B1EB1 enables precise motor control for industrial drives and automation systems. Engineers often face wiring complexity, downtime risk, and limited remote monitoring in motor control panels. Note: manufacturer guidance should be consulted for CE, IP, or SIL ratings applicable to your installation. This solution leverages IRIG-B and URTD interface options to streamline integration and diagnostics, delivering reliability in demanding environments and supporting scalable automation with proven business value.
Product Information
Extended Description
EMR-3000-2B1EB1 Eaton: Eaton, motor relay, 5A, 1A, Motor, over D-Sub / RS-485, Conformal Coated Circuit Boards, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection, Current Protection and Metering, IRIG-B,Sensitive Ground Input,URTD Interface
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2B1EB1
UPC
786679146521
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 Sensitive Ground Input URTD Interface
PROFIBUS-DP
over D-Sub / RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Projection
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-3000-2B1EB1
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 4 digital I/O and 4 digital outputs enable flexible control and monitoring of motor circuits. Business Impact: Simplifies panel wiring, reduces wiring errors, and improves control reliability, translating to less downtime and faster maintenance cycles. Application: Factory automation and conveyor systems where precise I/O choreography is essential. Feature: D-Sub / RS-485 communication with PROFIBUS-DP compatibility. Business Impact: Enables robust field bus networking, centralized monitoring, and remote fault diagnosis, driving improved asset utilization. Application: Distributed motor control systems in manufacturing lines. Feature: Conformal coated circuit boards and rugged construction. Business Impact: Enhances reliability in harsh environments with chemical exposure, dust, or humidity, lowering maintenance costs. Application: OEM and retrofit projects in corrugated, metal stamping, or packaging plants. Feature: I/O options including IRIG-B, Sensitive Ground Input, and URTD Interface. Business Impact: Simplifies synchronization, grounding integrity, and data exchange with timing networks, boosting precision in metering and protection. Application: High-availability drive systems requiring accurate timing and signaling. Feature: 50/60 Hz operation and projection mounting. Business Impact: Ensures compatibility with global power standards and straightforward mechanical installation, reducing installation time. Application: International manufacturing lines and retrofit projects. Feature: 5A/1A phase current and 19-300Vdc / 40-250Vac ratings support versatile motor protection. Business Impact: Delivers scalable protection and metering without multiple part changes, improving ROI. Application: Motor protection and energy management in automation panels.
Get a Quick Quote for a Eaton EMR-3000-2B1EB1
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-3000-2B1EB1?
Enquire Now
FAQs
The EMR-3000-2B1EB1 supports D-Sub / RS-485 communications with PROFIBUS-DP, enabling reliable field-bus networking. It provides four digital inputs and four digital outputs for versatile control, plus I/O options including IRIG-B, Sensitive Ground Input, and URTD Interface for precise timing, grounding integrity, and data exchange within motor control panels. This combination supports remote diagnostics and centralized monitoring in modern automation architectures.
Install the EMR-3000-2B1EB1 using its projection mounting design for secure alignment within standard control panels. Ensure proper wiring of the four digital I/O lines, and connect the D-Sub/RS-485 port for field-bus integration. Verify DC and AC voltage ranges (19-300 VDC / 40-250 VAC) are within specification, and configure IRIG-B or URTD interfaces as required for precise timing and ground reference in your application.
Key electrical specs include phase currents of 5A and 1A, support for 19-300 VDC and 40-250 VAC, and operation at 50/60 Hz. The device is designed as a motor relay with current protection and metering capabilities, plus 4 digital inputs and 4 digital outputs. Its broad voltage tolerance and timing interfaces make it suitable for varied motor control tasks in industrial environments.
Yes. The EMR-3000-2B1EB1 includes current protection and metering functionalities, enabling monitoring of motor current and protection logic within a compact motor-relay package. Combined with its timing interfaces (IRIG-B, URTD) and flexible I/O, it supports proactive fault detection, energy auditing, and safer motor operation in automation lines, reducing unplanned downtime.
Eaton provides a standard warranty policy with coverage for one year from installation or 18 months from shipment, whichever comes first. Support options typically include product documentation, application notes, and access to Eaton’s technical resources. For service levels, installation guidance, and regional policy details, contact Eaton or your authorized distributor to ensure alignment with your project timelines.