AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors offer a cost-effective solution for power switching, circuit protection, and control in international markets. These protectors are available in single, two, three, and four-pole configurations, catering to various applications like polyphase circuits and single-phase three-wire systems. They meet several industry standards including UL, CSA, CCC, VDE, and IEC, ensuring reliable performance and safety. The series includes models with auxiliary switches for SELV and hazardous voltage applications, providing flexibility and enhanced functionality for diverse industrial needs.