The AIRPAX/Sensata LELK11-1REC5-61-5.00-K-01 is a hydraulic magnetic circuit protector providing low-cost power switching, reliable circuit protection, and accurate circuit control for equipment in the international marketplace. These protectors are UL listed, CSA certified, and CCC approved, ensuring compliance with stringent safety standards. They are ideal for applications requiring robust circuit protection and control in diverse electrical systems, including polyphase circuits and single-phase three-wire systems. The LEL models offer a mix of delays, ratings, and configurations to meet specific application requirements.