AIRPAX/Sensata IAL/CEL/LEL magnetic circuit protectors are versatile devices providing low-cost power switching, reliable circuit protection, and accurate circuit control for equipment in the international marketplace. Available in single, two, three, and four-pole configurations, these protectors cater to diverse applications including polyphase circuits and single-phase three-wire systems. They are UL listed, CSA certified, CCC Approved, and VDE approved, meeting various international standards. The protectors offer a mix of delays, ratings, and configurations, with options for auxiliary switches and series construction, making them suitable for both SELV and hazardous voltage applications. Their robust design and wide range of certifications ensure reliable performance in demanding industrial environments.