The AIRPAX/SENSATA LELHK11-1REC4-52-10.0-01-V is a hydraulic magnetic circuit protector offering 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 industry standards. Available in single or multi-pole versions with a variety of pole arrangements, they cater to diverse specifications. The multi-pole units feature internally coupled trip mechanisms, ensuring simultaneous opening of all poles in case of a fault, making them suitable for polyphase circuits and applications requiring coordinated protection.