IUGN22-2REC5-37928-1 is a hydraulic magnetic circuit protector from the Airpax IUG series, designed for low-cost power switching, reliable circuit protection, and accurate circuit control. This device utilizes hydraulic magnetic technology to provide precise trip characteristics with configurable delay curves for various overcurrent conditions. The IUG series supports multiple voltage and frequency configurations, with options for single and multi-pole arrangements. These circuit protectors are UL Recognized as supplementary protectors per UL STD. 1077 and CSA Certified, making them suitable for equipment requiring international compliance. Common applications include industrial equipment, telecommunications, and power distribution systems where dependable overcurrent protection is essential.