{"product_id":"schneider-electric-xb4ba21-pushbutton-switch-22mm","title":"Schneider Electric XB4BA21 Pushbutton Switch 22mm","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"653\"\u003eThe Telemecanique XB4BA21 is a 22 mm black flush non-illuminated momentary pushbutton with spring return and one normally open contact, designed for manual \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eoperator control\u003c\/a\u003e in industrial automation and machine control systems. Commonly installed on control panels, motor control centers, conveyor systems, packaging machinery, machine tools, and process equipment where reliable momentary pushbutton operation is required. Maintenance teams, OEMs, and system integrators use this pushbutton for replacement, retrofit, and new industrial control panel assemblies requiring dependable operator input. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"655\" data-end=\"672\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"673\" data-end=\"1032\"\u003eThe Telemecanique XB4BA21 provides momentary manual control for machine start, cycle initiation, reset, jog, and general process control functions. It is widely used in manufacturing plants, material handling systems, HVAC equipment, water treatment facilities, production machinery, and OEM industrial automation panels. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1034\" data-end=\"1063\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1064\" data-end=\"1935\"\u003e• Manufacturer Part Number: XB4BA21\u003cbr data-start=\"1099\" data-end=\"1102\"\u003e• Manufacturer: Telemecanique (Schneider Electric)\u003cbr data-start=\"1152\" data-end=\"1155\"\u003e• Product Type: Momentary Pushbutton Switch\u003cbr data-start=\"1198\" data-end=\"1201\"\u003e• Family\/Series: Harmony XB4\u003cbr data-start=\"1229\" data-end=\"1232\"\u003e• Mounting Diameter: 22 mm\u003cbr data-start=\"1258\" data-end=\"1261\"\u003e• Operator Type: Spring return (momentary)\u003cbr data-start=\"1303\" data-end=\"1306\"\u003e• Operator Profile: Black flush, unmarked\u003cbr data-start=\"1347\" data-end=\"1350\"\u003e• Illumination: Non-illuminated\u003cbr data-start=\"1381\" data-end=\"1384\"\u003e• Contact Configuration: 1 NO\u003cbr data-start=\"1413\" data-end=\"1416\"\u003e• Contact Operation: Slow-break\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e• Terminal Type: Screw clamp terminals\u003cbr data-start=\"1488\" data-end=\"1491\"\u003e• Mounting: Panel mounting\u003cbr data-start=\"1517\" data-end=\"1520\"\u003e• Bezel Material: Chromium-plated metal\u003cbr data-start=\"1559\" data-end=\"1562\"\u003e• Fixing Collar Material: Zamak\u003cbr data-start=\"1593\" data-end=\"1596\"\u003e• Dimensions: 47 × 30 × 52 mm\u003cbr data-start=\"1625\" data-end=\"1628\"\u003e• Mechanical Durability: 10,000,000 operating cycles\u003cbr data-start=\"1680\" data-end=\"1683\"\u003e• Protection Rating: IP66, IP67, IP69, IP69K\u003cbr data-start=\"1727\" data-end=\"1730\"\u003e• Operating Temperature: -40 °C to +70 °C\u003cbr data-start=\"1771\" data-end=\"1774\"\u003e• Function: Momentary manual operator control\u003cbr data-start=\"1819\" data-end=\"1822\"\u003e• Application: Industrial control panels, machinery, and automation systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1937\" data-end=\"1961\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1962\" data-end=\"2080\"\u003e• Schneider Electric XB5AA21\u003cbr data-start=\"1990\" data-end=\"1993\"\u003e• Schneider Electric ZB4BA2 + ZB4BZ101\u003cbr data-start=\"2031\" data-end=\"2034\"\u003e• Harmony XB5 black momentary pushbutton, 1 NO\u003c\/p\u003e","brand":"TELEMECANIQUE","offers":[{"title":"New","offer_id":51713850179886,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_da083eeb-4847-4daa-881a-6bfcd6863e1b.jpg?v=1770409985","url":"https:\/\/plgautomation.com\/products\/schneider-electric-xb4ba21-pushbutton-switch-22mm","provider":"PLG Automation ","version":"1.0","type":"link"}