Electronic Overload Relays

Our Bulletin 193/592 Electronic Overload Relays offer flexibility and convenience in modular designs. They are available for both NEMA and IEC applications. In addition, this portfolio offers a variety of options including protection and communication modules.

Bulletin 193 and 592 E300 Electronic Overload Relays

E300 Electronic Overload Relays

Bulletin 193/592 E300™ Electronic Overload Relays offer a flexible design, simplified wiring, and seamless Logix integration. Real-time diagnostics are transformed into actionable information which maximizes your up-time and protects your assets.


Bulletin 193 IEC and 592 NEMA E1 Plus Electronic Overload Relays

E1 Plus Electronic Overload Relays

Bulletin 193 IEC and 592 NEMA E1 Plus Electronic Overload Relays are accurate and reliable. They are durable, flexible to fit most applications, and easy to install. Through optional side-mount modules, you can expand communication and protection.


Bulletin 193 IEC and 592 NEMA E3 and E3 Plus Electronic Overload Relays

E3 and E3 Plus Electronic Overload Relays

Rockwell Automation announces that as of October, 2019, our Bulletin 193 IEC and 592 NEMA E3 and E3 Plus Electronic Overload Relays will be discontinued and no longer available for sale. Customers are encouraged to migrate to the E300 Electronic Overload Relay coupled with the new DeviceNet or EtherNet/IP communication module.