{"product_id":"schneider-zb4bg020","title":"Schneider ZB4BG020","description":"\u003cp\u003ePart of the Schneider Electric Harmony XB4 series, the ZB4BG020 is a 22mm key selector switch head designed for robust control panel applications. This 3-position unit features a stay-put mechanism, ensuring reliable operation and allowing for key removal in any switch position. Its construction, including a chromium-plated metal bezel, provides excellent resistance to impact and vibration, making it suitable for demanding industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Harmony XB4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperator Type:\u003c\/strong\u003e Key selector switch head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Diameter:\u003c\/strong\u003e 22mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Positions:\u003c\/strong\u003e 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanism:\u003c\/strong\u003e Stay-put\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Type:\u003c\/strong\u003e Requires specific key (e.g., 3131A) for operation and withdrawal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBezel Material:\u003c\/strong\u003e Chromium-plated metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP66 rated for dust and water resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis key selector switch head is commonly integrated into control panels for machinery in sectors such as material handling, packaging, and general manufacturing. It is ideal for applications requiring secure manual control and where unauthorized operation must be prevented, such as on conveyor systems, assembly lines, or machine tools.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider ZB4BG020 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41130531913812,"sku":"ZB4BG020","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_f8d24407-512e-47dc-902a-4155873a0f86.webp?v=1777509207","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-zb4bg020","provider":"IAC Catalog","version":"1.0","type":"link"}