The 193-EEJF relay is an E1 Plus enhanced electronic overload relay manufactured by Allen-Bradley/Rockwell Automation as part of the overload relay series. It is a 3-phase module with a current range of 40 to 200 Amps and an approximate kilowatt rating of 22 to 110 kilowatts. To be more specific, this electronic overload relay has a minimum kilowatt rating of 22 kilowatts at 415 Volts and a maximum of 110 kilowatts at 415 Volts. Other specifications of the 193-EEJF overload relay include a minimum motor FLC rating of 40 Amps and a maximum motor FLC rating of 200 Amps. It features a contactor size of 100-D115 to D180 with an adjustable trip class of 10, 15, 20, or 30 with automatic and manual reset options. This unit also has a rated operating voltage of 1000 Volts AC with an IP 20 enclosure rating.

The Allen-Bradley 193-EEJF overload relay features a wide-ranging current adjustment ratio of 5:1, which significantly helps to reduce the inventory requirements. It also comes with a very low level of heat generation that results in switchboards and panels that are not likely to overheat. This unit is self-powered and it does not need a separate power supply connector. It has an advanced phase failure detector that typically takes 3 seconds for enhanced motor protection. The unit features low-voltage compatible contacts rated at 17 Volts and 5 milliamps that are suitable for use with the PLC systems. The 193-EEJF overload relay comes with trip and alarm contactors for seamless integration into the control circuit. Another amazing functionality of this module is the unique latching mechanism, as well as the reinforced power connection that offers a great mechanical connection with the Bulletin 100-C contactor for a more robust design.