June 9, 2010 – Schneider Electric introduces a multiple-headed 22mm push button available for use in harsh environments. The Harmony XB4/5 multiple-headed push button, which saves space and increases functionality by using a single operator, attained the harsh environment IP66 / IP69K rating without the use of a boot. The IP69K rating, designed to address high pressure and high temperature hosedown applications, makes these push buttons ideal for use in harsh wash down environments including Food & Beverage applications.Available in plastic or metal, the Harmony multi-headed operator offers two or three functions in the same physical space as a single-function device for simple applications.
With up to three functions in one 22mm mounting hole, this device provides a variety of options for machine designers and panel builders.Designed with super bright and energy-efficient LED technology, the Harmony XB4/5 buttons provide high contrast illumination with long life operation (up to ten years) and feature easily readable, double injected markings for clear indication of button action.Rated for one million operating cycles, Harmony push buttons are proven to provide highly reliable and durable operation for packaging machinery, material handling conveyors, building automatic doors, and more.
They are UL, CSA and CE marked for international acceptance.The Harmony XB4/5 multiple-headed push button is the latest offer in the Harmony line, extending the innovation and efficiency of operator interface solutions from Schneider Electric.
