AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors are designed to provide low-cost power switching, reliable circuit protection, and accurate circuit control for equipment in the international marketplace. These protectors are available in a wide variety of configurations, including series, series with auxiliary switch, shunt, and relay options, catering to diverse industrial applications. They are UL listed, CSA certified, and CCC approved, ensuring compliance with industry standards. The multi-pole units feature internally coupled trip mechanisms, ensuring simultaneous opening of all poles in case of a fault, making them suitable for polyphase circuits and systems requiring coordinated protection.