Harmony XB4 metal-bezel pushbutton, 22mm panel cut-out, flush head, green colour, spring return, 1 normally-open contact (ZBE-101).
| Series | Harmony XB4, Diameter: 22mm, Head Type: Flush, plastic cap, Bezel: Chrome-plated metal, Colour: Green, Operation: Spring return (momentary), Contacts: 1 NO (ZBE-101 block), Ip Rating: IP66 (front), IP69K |
| Primary standard | IEC 60947-5-1; UL 508 |
Compatible with Harmony XB4 modular contact blocks (ZBE-101 NO, ZBE-102 NC) and ZB4BZ legend holders. Common 22mm panel cut-out.