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.

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Our Bulletin 193/592 E300™ (networked) and E200™ (non-networked) Electronic Overload Relays are the newest technologies for overload protection. The modular design, communication options, diagnostic information, simplified wiring, and integration into Logix technology make them the ideal overload for motor control applications in an automation system.

E300/E200 Electronic Overload Relays
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Rockwell Automation announces that as of April, 2021, our Bulletin 193 IEC and 592 NEMA E1 Plus Electronic Overload Relays will be discontinued and no longer available for sale. Customers are encouraged to migrate to our E100 Overload Relays.

E1 Plus Electronic Overload Relays
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Our E100 Electronic Overload Relays are the next generation basic-tier electronic overload relay. These relays include enhanced features to better safeguard your motor protection investments. The E100 includes increased accuracy and repeatability, a self-powered design with lower heat dissipation, and an aggressive component certification strategy.

E100 Electronic Overload Relays