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 LEL models are UL listed, while IAL models are suitable for applications where standard compliance isn't required. The CEL model features enhancements like a single-pole 125 amp rating with TÜV approval and a parallel four-pole version with a 400 amp rating. These protectors are ideal for industrial equipment requiring robust and dependable circuit protection.