The AIRPAX/Sensata LELK1-1REC4-30326-15 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, meeting various international standards. Available in single or multi-pole versions, they cater to diverse applications including polyphase circuits and single-phase three-wire systems. The LEL models are suitable for applications requiring circuit protection and control, offering a robust and reliable solution for industrial equipment.