Eaton motor relay EMR-3000-2A0GB0 - IRIG-B 50/60 Hz
Part Number: EMR-3000-2A0GB0
Quick Summary
Eaton motor relay EMR-3000-2A0GB0 provides robust motor control for industrial drives and automation panels. The device helps engineers overcome integration and diagnostic challenges by offering flexible I/O, reliable protection, and rugged construction in a single package. While the data sheet notes compliance with 'Contact Manufacturer', this device typically supports essential industry certifications; verify CE, IP ratings, and SIL classifications in the official Eaton datasheet for your application. The conformal coating on the boards enhances reliability in dirty or humid environments, while IRIG-B and URTD interface options streamline time-stamping and remote diagnostics. With a broad voltage range and standard mounting, the EMR-3000-2A0GB0 delivers business value by reducing wiring complexity and accelerating time-to-automation for OEMs and integrators.
Product Information
Extended Description
EMR-3000-2A0GB0 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, URTD Interface, IRIG-B
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2A0GB0
UPC
786679145616
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 RTU
D-Sub / RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Frequency rating
50/60 Hz
Mounting method
Standard
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-3000-2A0GB0
Feature: Integrated current protection and metering. Business impact: protects motor loads, enables real-time energy monitoring, and supports demand-based control strategies, reducing downtime and maintenance costs. Application: machine control panels and centralized motor control centers where precise protection and metering are required. Long-tail keywords: motor protection relay, energy metering for motors, current protection and monitoring. Feature: Modbus / DNP3 RTU via D-Sub RS-485. Business impact: simplifies PLC/SCADA integration, enables remote configuration, and reduces wiring complexity for multi-drive installations. Application: distributed drives and remote automation cabinets in manufacturing and process industries. Feature: IRIG-B URTD interface. Business impact: supports accurate time-stamping and synchronization for coordinated control and logging. Application: data acquisition systems and time-critical automation networks. Feature: Conformal coated circuit boards. Business impact: increases reliability in dusty, humid, or industrial environments, reducing maintenance cycles. Application: production floors and outdoor installations with exposure to contaminants. Feature: 4 digital inputs, 4 digital outputs, 1 analog output. Business impact: streamlined wiring with flexible I/O, enabling compact control architectures and PLC compatibility. Application: compact control panels and OEM equipment where space and wiring efficiency matter. Feature: Broad voltage and frequency range (19-300 Vdc / 40-250 Vac, 50/60 Hz) with standard mounting. Business impact: broad compatibility across motors and drives, faster installation, and easier upgrade paths. Application: diverse motor control applications across sectors, from packaging to energy automation.
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FAQs
The EMR-3000-2A0GB0 is designed for standard mounting and accepts a wide voltage range of 19-300 Vdc or 40-250 Vac at 50/60 Hz. Installers should verify wiring to the 4 digital inputs, 4 digital outputs, and 1 analog output, and follow the Eaton installation guide to ensure proper ground, RS-485 communication wiring, and IP-rated enclosure considerations. This minimizes rework and accelerates commissioning.
Yes. The motor relay supports D-Sub RS-485 for Modbus and DNP3 RTU protocols, enabling seamless PLC or SCADA integration. This reduces wiring runs between devices and allows remote monitoring, configuration, and diagnostics, which lowers maintenance costs and improves uptime in multi-drive installations.
Conformal coated circuit boards provide moisture and contaminant resistance, helping maintain performance in dirty, humid, or outdoor installations. This, combined with a robust enclosure and standard mounting, supports reliable long-term operation in highly automated manufacturing and process environments, reducing preventive maintenance needs and unexpected downtime.
The product data notes Compliances as 'Contact Manufacturer', so verify CE, IP ratings, and SIL classifications in the official Eaton datasheet or with Eaton technical support. This ensures compliance with local regulations and safety standards for your specific application and region.
Warranty aligns with Eaton's policy, typically one year from installation or eighteen months from shipment, whichever occurs first. For ongoing support, consult the Eaton specification sheet and the provided programming and configuration videos, which cover advanced setup with PowerPort-E and troubleshooting guidance.