The Airpax SNAPAK series is a snap-acting hydraulic magnetic circuit protector designed to combine power switching and accurate, reliable circuit protection in a single, aesthetically pleasing package. This innovative design integrates the functions of a power switch, fuse, and fuse holder, streamlining assembly processes, reducing inventory needs, and maximizing panel density. The SNAPAK series is versatile, operating on both DC and 50/60Hz power, and is available in 400Hz versions. Offered with paddle, rocker, push-pull, and push-to-reset actuators, and a variety of mounting hardware, the SNAPAK is suitable for a wide range of applications including office appliances, electronic data processing, medical equipment, and automotive production lines. Its snap-acting design ensures immediate opening and closing of contacts, preventing operator “teasing” and minimizing arcing.