Eaton EMR-5000-2B0GA1 Motor Relay RS485 Modbus/DNP3
Part Number: EMR-5000-2B0GA1
Quick Summary
Eaton EMR-5000-2B0GA1 Motor Relay provides advanced motor protection and monitoring for industrial drives. Engineers often struggle to coordinate protection logic across multiple motors while minimizing downtime. Certification details are provided by the manufacturer; typical motor protection relays in this class carry CE marking, IP-rated enclosures, and SIL-compliant protection. With Modbus RTU or DNP3 RTU over RS-485 and flexible analog/digital I/O, it delivers reliable protection with scalable remote monitoring, translating to reduced maintenance costs and improved uptime across your production line.
Product Information
Extended Description
EMR-5000-2B0GA1 Eaton: Eaton, motor relay, EMR-4000, 19-300 Vdc, 40-250 Vac, Motor protection relay, Modbus RTU or DNP3 RTU over D-SUB / RS485, 5A, 1A, 8, 9, Removable, Motor, D-Sub / RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,
Product Name
Eaton motor relay
Catalog Number
EMR-5000-2B0GA1
UPC
786679160312
Product Length/Depth
8.06 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.259 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
Product Category
Motor protection relay
Base relay
EMR-4000
Analog inputs
2
Communication
Modbus RTU or DNP3 RTU over D-SUB / RS485
Phase current
5A, 1A
Analog outputs
2
Digital inputs
8
Digital outputs
9
I/O options
IRIG-B URTD Interface
Modbus / DNP3 RTU
D-Sub / RS-485
Sensing inputs
Voltage Protection and Metering Differential Protection Power Protection and Metering Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Projection
Terminals
Removable
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-5000-2B0GA1
Feature → Business Impact → Application: The EMR-5000-2B0GA1 offers eight digital inputs, nine digital outputs, two analog inputs and two analog outputs with removable terminals, enabling localized protection logic and streamlined field wiring. This simplifies panel design and reduces installation time while supporting on-device diagnostics for faster troubleshooting in automated production lines. Application: Ideal for complex motor arrays in packaging, material handling, and process automation where rapid protection decisions are critical. Feature → Business Impact → Application: Modbus RTU or DNP3 RTU over D-SUB RS-485 enables seamless integration with PLCs, SCADA, and historian systems, reducing integration costs and enabling remote status monitoring. Application: Suitable for plant-wide monitoring and centralized protection coordination in multi-motor installations. Feature → Business Impact → Application: Voltage protection and metering plus differential and current protection provide comprehensive sensing, improving fault discrimination and minimizing unplanned outages. Application: Critical for power-intensive conveyors and pump stations. Feature → Business Impact → Application: Zone selective interlocking improves selectivity, reducing mechanical wear and downtime by isolating faults quickly. Application: Used in transformer and motor protection schemes in medium- to large-scale drives. Feature → Business Impact → Application: Projection mounting and removable terminals simplify installation, retrofits, and maintenance in hard-to-reach panels. Application: retrofit projects in aging motor control centers. Feature → Business Impact → Application: Analog and digital I/O balance (2 analog in, 2 analog out, 8 DI, 9 DO) supports rich monitoring, control loops, and event logging, enabling better asset management. Application: OEM and end-user facilities seeking scalable protection with detailed diagnostics. Warranty: The device ships with Eaton’s standard warranty policy (one year from installation or eighteen months from shipment, whichever occurs first), ensuring long-term serviceability and spare-part availability for ongoing operations.
Get a Quick Quote for a Eaton EMR-5000-2B0GA1
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-5000-2B0GA1?
Enquire Now
FAQs
The EMR-5000-2B0GA1 is Eaton's motor protection relay designed to monitor and protect industrial motors. It supports dual analog inputs and outputs, digital I/O, and RS-485 communications for remote monitoring and control in automated plants.
Yes. The EMR-5000-2B0GA1 includes Modbus RTU or DNP3 RTU communication over D-Sub RS-485, enabling straightforward integration with PLCs, SCADA systems, and industrial historians.
It provides 8 digital inputs, 9 digital outputs, 2 analog inputs, and 2 analog outputs, with removable terminals for easy wiring and maintenance in crowded control panels.
Ideal for motor protection in manufacturing, packaging, and process automation where reliable protection, remote monitoring, and ease of integration with existing control systems are required.
Warranty is one year from installation or eighteen months from shipment, whichever occurs first. Compliance information is provided by the manufacturer; typical configurations reference CE marking and safety standards.