The Siemens E3X101 is a robust molded case circuit breaker designed to provide reliable overcurrent protection for a wide range of commercial and industrial applications. As part of the I-T-E/Siemens ED6 series, this breaker is known for its durability and performance. It features a 3-pole configuration with a 100 Amp rating and is suitable for systems up to 600V AC. The bolt-on mounting design ensures a secure and stable connection within the electrical panel, making it an essential component for safeguarding electrical circuits against short circuits and overloads.