Harmony Xb4 / Xb5 Lens Cap, 22 Mm, Round Shape, For Ba9s Base, White, For Projecting Push

This Harmony XB4, Triple Head Has 1 Red And 2 Green Buttons, Operates With A Spring Return Mechanism. It Is Marked With A "up Arrow", "stop" And "down Arrow" Symbols. This 3-function Head Provides A Complete 3 Button Interface To Your Machines With A Single Panel Cut-out. It Is Easily Assembled With A Collar And Contact Blocks To Fulfills A Large Variety Of Functions. It Is Impact Resistant, Dust Resistant, Water Resistant And Vibration Resistant Thanks To Its Ip66 / Ip67 / Ip69 / Ip69k. It Has A Metal Bezel, This Makes It Ideal For Applications Requiring High Impact And Vibration Resistance. It Is Designed To Fit In A Standard 22mm Cutout, Ensuring Compatibility When Installing In Pre-existing Machinery. Its Wide Range Of Operating Temperatures From -40c To 70c Allows Versatility In Usage Of Product.