Intelligent Motor Control with Rockwell Automation's E300

The E300 Electronic Overload Relay is the next generation electronic overload from Allen-Bradley. Its modular design, communication options, diagnostic information, simplified wiring and integration into Logix make this the ideal overload for motor control applications in an automation system. 

The E300 Overload Relay provides flexibility, reduces engineering time and maximizes uptime for important motor starter applications.

Features include:

  • Intelligent motor control (EtherNet/IP enabled)
  • Scalable solution
  • Diagnostic information
  • Integrated I/O
  • Wide current range
  • Test/Reset button
  • Programmable trip and warning settings
  • True RMS current/voltage sensing (50/60 Hz)
  • Protection for single- and three-phase motors
  • Customise the E300 Overload Relay by selecting one each of the following modules: 

- 193-ECM E300 Communication Module
- 193-EIO E300 Control Module
- 193-ESM or 592-ESM E300 Sensing Module

The range of E300 Electronic Overload Relays are available to buy on our website here.

For more information, contact your local Routeco office on 0370 607 1000 or email

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