IUGN1-1-61-15.0 is a single-pole hydraulic magnetic circuit protector from the Airpax IUG series, designed for low-cost power switching, reliable circuit protection, and accurate circuit control. This unit features a 15.0 A current rating with delay curve 61, providing pulse tolerance of approximately 10 times rated current. The circuit protector has dimensions of 1.687 in [42.65 mm] width and 2.075 in [52.71 mm] maximum height, with mounting provisions including 6-32 thread or optional M3 ISO thread. At 100% rated current, the unit will not trip, while at 125% it trips in 0.700 to 12 seconds. Common applications include equipment requiring IEC-compliant circuit protection in automation systems and sensitive circuitry with dense packaging requirements.