AIRPAX/Sensata LEL series magnetic circuit protectors offer a cost-effective solution for power switching, circuit protection, and control in a wide range of equipment. These protectors are designed for the international marketplace and are available in various configurations, including single, two, three, and four-pole units. They feature internally coupled trip mechanisms, ensuring simultaneous opening of all poles in case of a fault. The LEL models are UL listed and CSA certified, making them suitable for diverse applications requiring reliable and compliant circuit protection. Options include series, series with auxiliary switch, shunt, and relay configurations with varying delays and ratings for both DC and AC power systems.