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 a wide range of applications including polyphase circuits and single-phase three-wire systems. They are UL listed, CSA certified, and CCC approved, ensuring compliance with industry standards. The protectors feature internally coupled trip mechanisms, ensuring simultaneous opening of all poles in case of a fault. Auxiliary switches with gold or silver contacts are available for series construction poles, allowing for flexibility in handling SELV and hazardous voltages. These protectors are widely used in industrial equipment and machinery where reliable and accurate circuit control is essential.