Eaton EMR-5000-2A1FA0 Motor Relay - Fiber Optic RTU
Part Number: EMR-5000-2A1FA0
Quick Summary
Eaton EMR-5000-2A1FA0 motor relay provides advanced motor protection for industrial drives and substations. Engineers often struggle with delivering reliable protection while preserving straightforward wiring and scalable communications. While exact certifications should be confirmed with the manufacturer, typical approvals to verify include CE for safety, IP ratings for enclosure protection, and SIL/functional safety where required. This model combines protection, monitoring, and remote communication in one compact unit, with Modbus RTU or DNP3 RTU over Fiber Optic ST and removable terminals for quick field servicing. The result is safer motor operation, less downtime, and clearer diagnostics for maintenance teams and operators alike.
Product Information
Extended Description
EMR-5000-2A1FA0 Eaton: Eaton, motor relay, EMR-4000, 19-300 Vdc, 40-250 Vac, Motor protection relay, Modbus RTU or DNP3 RTU over Fiber Optic ST, 5A, 1A, 16, 9, Removable, Motor, over fiber optic ST, 19-300Vdc, 40-250Vac, 50/60 Hz Sensitive Ground Input,
Product Name
Eaton motor relay
Catalog Number
EMR-5000-2A1FA0
UPC
786679159088
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
0
Communication
Modbus RTU or DNP3 RTU over Fiber Optic ST
Phase current
5A, 1A
Analog outputs
0
Digital inputs
16
Digital outputs
9
I/O options
IRIG-B Sensitive Ground Input URTD Interface
Modbus / DNP3 RTU
over fiber optic ST
Sensing inputs
Voltage Protection and Metering Power Protection and Metering Differential Protection Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Semi-flush
Terminals
Removable
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-5000-2A1FA0
Selling Policy 25-000 - Distribution and Control Products and Services
The EMR-5000-2A1FA0 motor relay delivers robust fiber-optic communication for reliable remote monitoring and control, reducing EMI and improving data integrity in harsh industrial environments. Feature → Business Impact → Application: Modbus RTU or DNP3 RTU over Fiber Optic ST enables secure, high-speed data exchange between the relay and control systems, supporting scalable diagnostics in large motor rooms and substations. Feature → Business Impact → Application: 16 digital inputs and 9 digital outputs provide flexible, wire-efficient control wiring for complex start/stop sequences and interlocks, minimizing panel space and enabling more compact motor control centers. Feature → Business Impact → Application: Wide voltage compatibility (19-300 Vdc and 40-250 Vac) with 50/60 Hz operation supports global installations, reducing the need for multiple device variants and simplifying procurement. Feature → Business Impact → Application: Zone Selective Interlocking (ZSI) enhances selective tripping, reducing outage impact and improving protection coordination across feeders in electrical distribution. Feature → Business Impact → Application: Removable terminals and a semi-flush mounting method streamline installation and maintenance, decreasing commissioning time and maintenance labor. Feature → Business Impact → Application: Sensing inputs including Voltage, Power, Differential, and Current Protection deliver comprehensive motor protection and metering capabilities to improve reliability and performance in process lines and heavy industries.
Get a Quick Quote for a Eaton EMR-5000-2A1FA0
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-5000-2A1FA0?
Enquire Now
FAQs
EMR-5000-2A1FA0 uses a semi-flush mounting method with removable terminals. This combination simplifies wiring, enables rapid field changes, and reduces panel depth requirements. The removable terminals also facilitate quicker maintenance and reconfiguration during plant upgrades or service cycles, minimizing downtime and labor costs.
The relay supports Modbus RTU and DNP3 RTU over Fiber Optic ST, delivering EMI-resistant, high-integrity data links suitable for noisy industrial environments. This enables secure, real-time monitoring and control across distributed motor systems, reducing diagnostic time and enabling centralized SCADA or MES integration.
The EMR-5000-2A1FA0 provides 16 digital inputs and 9 digital outputs, with removable terminals for flexible wiring. This supports complex start/stop logic, I/O interlocks, and zone-based protection schemes, allowing precise control and rapid fault isolation in motor control centers.
Yes. The device operates from 19-300 Vdc and 40-250 Vac with 50/60 Hz, offering broad compatibility for global installations. This reduces the need for multiple device variants and simplifies procurement for multinational sites.
The product follows Eaton’s selling policy 25-000, with a warranty of one year from installation or eighteen months from shipment, whichever comes first. Removable terminals and modular design support faster maintenance, while Eaton’s technical resources provide configuration guidance and troubleshooting assistance.