Eaton EMR-3000-2B1GB0 Motor Relay - URTD Interface
Part Number: EMR-3000-2B1GB0
Quick Summary
Eaton motor relay EMR-3000-2B1GB0 enables reliable motor control for industrial automation on manufacturing lines. Operators often struggle with wiring complexity, environmental exposure, and downtime losses that erode uptime and productivity. While exact certifications should be confirmed with the manufacturer, this device leverages conformal coating and flexible interfaces such as IRIG-B and URTD to bolster reliability in harsh environments. The design also supports D-Sub RS-485 communications and robust current protection and metering, delivering measurable business value through improved control accuracy, easier integration, and reduced maintenance overhead in modern factory operations.
Product Information
Extended Description
EMR-3000-2B1GB0 Eaton: Eaton, motor relay, 5A, 1A, Motor, D-Sub / RS-485, Conformal Coated Circuit Boards, 19-300Vdc, 40-250Vac, 50/60 Hz, Standard mount, Current Protection and Metering, IRIG-B,Sensitive Ground Input,URTD Interface
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2B1GB0
UPC
786679146712
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
Modbus / DNP3 RTU
D-Sub / RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Standard
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Eaton Specification Sheet - EMR-3000-2B1GB0
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Conformal coating on circuit boards. Business Impact: Increases reliability in damp and dusty environments, reducing field failures and maintenance costs. Application: Outdoor or harsh indoor installations where moisture and contaminants are present. Feature: D-Sub RS-485 digital communications. Business Impact: Enables reliable, multi-drop control and data collection, facilitating seamless integration with Modbus or DNP3 RTU networks. Application: Centralized motor control and remote monitoring in process and packaging lines. Feature: IRIG-B and URTD interface options. Business Impact: Provides precise timing and ground reference inputs for synchronized control and metering, improving protection coordination. Application: Utilities-grade timing applications and mission-critical production lines requiring tight synchronization. Feature: 5A, 1A phase current with current protection and metering. Business Impact: Protects motors and drives from overload while delivering actionable energy data, supporting proactive maintenance. Application: High-load conveyor systems and machine tools with variable speed drives. Feature: 50/60 Hz electrical ratings and 19-300Vdc / 40-250Vac compatibility. Business Impact: Broad compatibility with global electrical standards, enabling easier cross-site deployments and reduced engineering work. Application: Global manufacturing facilities and mixed-voltage automation architectures. Feature: 4 digital inputs and 4 digital outputs with standard mounting. Business Impact: Simplifies wiring, shortens panel install times, and streamlines retrofit projects. Application: Machine control panels, start/stop logic, and local interlocking on automated lines.
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FAQs
The EMR-3000-2B1GB0 supports standard mounting and provides 4 digital inputs and 4 outputs, with D-Sub RS-485 for Modbus or DNP3 RTU networks. Its design facilitates retrofit into current motor control panels and simple daisy-chaining with other Eaton devices, reducing rework and integration time while preserving existing wiring schemes.
This motor relay handles phase currents of 5A and 1A, with voltage ranges from 19 to 300V DC and 40 to 250V AC, and operates at 50/60 Hz. These specs support a wide range of motors and drive configurations, enabling precise protection and metering without oversizing panels or adding separate protection modules.
Yes. The unit offers IRIG-B interface and URTD input options, enabling precise time synchronization and reliable ground reference signaling for coordinated protection and metering. This makes it suitable for applications requiring accurate timing, such as synchronized motor control on multi-panel lines.
Compliance details are not fully specified in the provided data. Please verify exact certifications (such as CE or SIL) with Eaton or the authorized distributor to ensure alignment with regional safety and performance requirements before deployment in regulated environments.
Conformal coating and current protection/metering reduce field failures and enable proactive maintenance by delivering precise energy data. The 1-year warranty (or 18 months from shipment) supports risk mitigation during initial deployment, while standard mounting and robust interfaces minimize panel redesigns and maintenance labor over the motor control system lifecycle.