Eaton EMR-5000-2A0LA1 Motor Relay - Mbus TCP/DNP3 Enet
Part Number: EMR-5000-2A0LA1
Quick Summary
Eaton EMR-5000-2A0LA1 motor relay is a protection and control device for industrial motors and motor-driven systems. It delivers comprehensive protection and smart communication to help minimize unexpected downtime in demanding plants. Operators often struggle with configuring protective thresholds, integrating with SCADA, and keeping devices synchronized across distributed networks. For motor protection relays, certification considerations are essential—while exact CE, IP, and SIL values vary by region, verify with Eaton to ensure compliance for your facility. This solution supports robust voltage and current protection, differential protection, and differential zone interlocking. With Mbus TCP or DNP3 TCP/UDP over LC duplex fiber optic Enet, it enables seamless, secure integration with existing control architectures and IIoT initiatives.
Product Information
Extended Description
EMR-5000-2A0LA1 Eaton: Eaton, motor relay, EMR-4000, 19-300 Vdc, 40-250 Vac, Motor protection relay, Mbus TCP or DNP3 TCP/UDP over LC duplex FO Enet, 5A, 1A, 16, 9, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Differential Protection
Product Name
Eaton motor relay
Catalog Number
EMR-5000-2A0LA1
UPC
786679160374
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
Mbus TCP or DNP3 TCP/UDP over LC duplex FO Enet
Phase current
5A, 1A
Analog outputs
0
Digital inputs
16
Digital outputs
9
I/O options
URTD Interface IRIG-B
Modbus / DNP3 TCP
over LC duplex fiber optic Ethernet
Sensing inputs
Current Protection and Metering Power Protection and Metering Differential Protection Voltage Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Projection
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-5000-2A0LA1
Integrated protection functions: The EMR-5000-2A0LA1 provides current protection and metering, voltage protection and metering, and differential protection. Business impact: eliminates the need for multiple devices, reducing panel complexity and wiring errors, improving diagnostic speed. Application: suitable for power-intensive drive trains in manufacturing and process industries that demand rapid fault isolation. Advanced communication options: Mbus TCP or DNP3 TCP/UDP over LC duplex fiber Enet enable reliable, deterministic data exchange with SCADA and energy management systems. Business impact: simplifies remote monitoring, enhances cybersecurity, and reduces field maintenance visits. Application: ideal for distributed motor control, substations, and plant-wide automation networks. Flexible I/O and timing: 16 digital inputs, 9 digital outputs, 5A/1A current sensing, plus URTD IRIG-B for time synchronization. Business impact: supports complex interlocking schemes and precise event timing without adding external modulators. Application: enables zone selective interlocking and coordinated protection in multi-motor configurations. Installation and maintenance ease: Projection mounting and removable terminals streamline wiring, testing, and future upgrades. Business impact: reduces commissioning time and field labor costs. Application: panel builders and OEMs benefit from faster installations in control cabinets. Comprehensive protection suite: Sensing inputs cover current, voltage, and differential protections with zone interlocking (1) to minimize nuisance trips. Business impact: improves reliability, reduces downtime, and supports regulatory compliance considerations. Application: critical drives in process industries, with scalable protection as production needs evolve.
Get a Quick Quote for a Eaton EMR-5000-2A0LA1
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-5000-2A0LA1?
Enquire Now
FAQs
The EMR-5000-2A0LA1 uses projection mounting and features removable terminals, simplifying panel integration and future maintenance. It is designed for motor protection in control cabinets and when upgrading legacy relays. Ensure your enclosure accommodates its dimensions (8.06 in L, 8.7 in H, 9.72 in W) and that wiring channels align with the removable terminal arrangement for clean, reliable connections.
This motor relay provides 16 digital inputs and 9 digital outputs, with phase current sensing options of 5A and 1A. It supports comprehensive protection schemes including current, voltage, and differential protection, plus zone selective interlocking. These features enable precise control and fault isolation across multi-motor installations while reducing external device counts.
Yes. The EMR-5000-2A0LA1 includes Zone Selective Interlocking (ZSI) with a 1-zone capability, allowing selective tripping to minimize disruption. Combined with its differential protection and metering capabilities, it is well-suited for complex motor networks in manufacturing and process industries where coordinated protection and fast fault isolation are essential.
Compliances are listed as Contact Manufacturer, so verify exact regulatory certifications with Eaton for your region. In practice, confirm CE marking, IP enclosure if applicable, and any SIL/functional safety requirements with your procurement team or Eaton technical support to ensure alignment with your facility's safety and regulatory standards.
By consolidating motor protection, metering, and communications in a single device, you reduce hardware counts, wiring complexity, and commissioning time. The integrated IEC/industrial communication interfaces simplify SCADA integration and diagnostics, potentially lowering maintenance costs and downtime, and delivering a favorable return on investment over the life of the motor drive system.