Allen-Bradley 193-1EEEB Overload Relay 5.4-27 Amps

Allen-Bradley 193-1EEEB is an E100 electronic overload relay that provides solid-state overcurrent protection for three-phase motors. It covers a selectable current range of 5.4 to 27 A and is intended to be mounted with Allen-Bradley 100-C contactors in the C09 through C23 family, enabling compact motor-starter configurations with integrated protection. This relay carries a defined Trip Class of 10 or 20, defining its thermal-trip characteristics and enabling predictable protection for startup surges and sustained overload conditions. As part of the E1 Plus line, the 193-1EEEB is designed for standard industrial motor protection tasks such as conveyors, pumps, fans, and other equipment that rely on common AB control hardware. Its electronic sensing and solid-state design provide fast, repeatable trips aligned with IEC motor-protection practices, while maintaining compatibility with Rockwell Automation control schemes and field wiring conventions for straightforward installation and maintenance. Extensive documentation from Rockwell Automation, including the 193-1EEEB technical data and cut sheets, supports installation, wiring, and troubleshooting.