Eaton’s Motor Relays (EMR3MP0, EMR3000, EMR4000 and EMR5000) provide unparalleled motor protection. These relays are most commonly applied to medium-voltage or larger motors. Users appreciate the multiple protection functions, which include zone-selective interlocking and programmable logic control. EMR’s integral test function reduces maintenance time and expense, while the self-diagnostics and reporting increase uptime and simplifies troubleshooting.
Retrofit option - simplified settings
The EMR-3MP0 provides basic motor protection based on motor nameplate data. The EMR-3MP0 has been specially designed to simplify settings and configurations.
Standard relay and MP-3000 replacement kits
• EMR-3MP0 relay
• Cutout adapter panel
• Conversion box assembly
Flexible configuration options and multiple settings groups
The EMR-3000 is a current-only motor relay with flexible configuration options and multiple settings groups.
The EMR-4000 has the same features as the EMR-3000 but adds voltage protection and metering.
The EMR-5000 builds on the EMR-4000 by adding motor differential protection and a larger display.