The AIRPAX/SENSATA LELK11-1-62-20.0-U-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, they cater to diverse applications including polyphase circuits and single-phase three-wire systems. The multi-pole units feature internally coupled trip mechanisms, ensuring simultaneous opening of all poles upon a fault, enhancing safety and system reliability. Auxiliary switches with gold or silver contacts are available for series construction poles, allowing for flexibility in handling SELV and hazardous voltages.