AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors offer a cost-effective solution for power switching, circuit protection, and control in a wide range of equipment. These protectors are available in single, two, three, and four-pole configurations, with options for auxiliary switches and various delay settings. They are UL listed, CSA certified, and meet IEC spacing requirements, making them suitable for international markets. Applications include polyphase circuits, single-phase three-wire systems, and electrically isolated circuits, providing reliable protection and control for diverse industrial applications.