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 replaces three separate components – a power switch, fuse, and fuse holder – simplifying assembly, reducing inventory, and increasing panel density. The SNAPAK operates on DC or 50/60Hz power, eliminating the need for multiple units. Its snap-acting mechanism ensures immediate opening and closing of contacts, preventing operator interference and minimizing arcing. Applications include office appliances, electronic data processing, medical equipment, and vending machines. Available in SPST and DPST configurations, with various handle options and mounting hardware.