MAIN CHARACTERISTICS range of product HARMONY XB7 product or component type ILLUMINATED MONOLITHIC PB device short name XB7 mounting diameter 22 MM sale per indivisible quantity 10 IP degree of protection IP20 REAR FACE CONFORMING TO IEC 60529 shape of signaling unit head ROUND type of operator PUSH AND PUSH-TO-RELEASE operator profile YELLOW PROJECTING UNMARKED contacts type and composition 1 NO connections - terminals screw clamp terminals :