Round head for pushbutton, spring return, XAC-A, black, booted. range of product: Harmony XAC - component name: XACA. Benefits: .. Applications: .. Benefits: Simple, assured operator pendant controls. Designed for mechanical handling, these highly robust pendant control stations comply with the safety requirements of IEC standards. They are not only simple and intuitive, but also very comfortable for the operator to use.... Applications: - Industry and service sector: hoists, travelling cranes..