{"product_id":"telemecanique-zck-d21-limit-switch-head-roller-lever","title":"Telemecanique ZCK D21 Limit Switch Head Roller Lever","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"583\"\u003eThe Telemecanique ZCKD21 Limit \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eSwitch\u003c\/a\u003e Head is used with XCKM and XCKL series limit switch bodies to provide reliable position sensing through a spring-return thermoplastic roller lever plunger. Commonly installed in machine tools, conveyor systems, packaging machinery, material handling equipment, and automated production lines requiring lateral one-direction actuation. Maintenance teams and machine builders use this limit switch head for repair, retrofit, expansion, and replacement of XC Standard limit switch assemblies. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"585\" data-end=\"602\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"604\" data-end=\"1022\"\u003eThe Telemecanique ZCKD21 is designed for industrial position detection and end-of-travel monitoring in automated equipment. It is widely used in manufacturing machinery, conveyors, packaging systems, assembly lines, and material handling equipment where a spring-return roller lever plunger provides dependable switching when actuated by a 30° cam from a single lateral direction. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1024\" data-end=\"1053\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1055\" data-end=\"1838\"\u003e• Manufacturer: Telemecanique Sensors \/ Schneider Electric\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e• Part Number: ZCKD21\u003cbr data-start=\"1137\" data-end=\"1140\"\u003e• Product Type: Limit Switch Head\u003cbr data-start=\"1173\" data-end=\"1176\"\u003e• Series: XC Standard\u003cbr data-start=\"1197\" data-end=\"1200\"\u003e• Device Short Name: ZCKD\u003cbr data-start=\"1225\" data-end=\"1228\"\u003e• Head Type: Plunger Head\u003cbr data-start=\"1253\" data-end=\"1256\"\u003e• Compatible Switch Bodies: XCKM Series, XCKL Series\u003cbr data-start=\"1308\" data-end=\"1311\"\u003e• Movement of Operating Head: Linear \/ Rotary\u003cbr data-start=\"1356\" data-end=\"1359\"\u003e• Operator Type: Thermoplastic Roller Lever Plunger, Spring Return\u003cbr data-start=\"1425\" data-end=\"1428\"\u003e• Type of Approach: Lateral, One Direction\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Switch Actuation: By 30° Cam\u003cbr data-start=\"1503\" data-end=\"1506\"\u003e• Positive Opening: Yes\u003cbr data-start=\"1529\" data-end=\"1532\"\u003e• Head Material: Plastic (Thermoplastic)\u003cbr data-start=\"1572\" data-end=\"1575\"\u003e• Environmental Rating: Standard Industrial Environment\u003cbr data-start=\"1630\" data-end=\"1633\"\u003e• Package Weight: Approximately 0.085 kg\u003cbr data-start=\"1673\" data-end=\"1676\"\u003e• Typical Applications: Machine tools, conveyors, packaging equipment, material handling systems, and industrial automation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1840\" data-end=\"1864\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1866\" data-end=\"1976\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Telemecanique ZCKD06\u003cbr data-start=\"1888\" data-end=\"1891\"\u003e• Telemecanique ZCKD08\u003cbr data-start=\"1913\" data-end=\"1916\"\u003e• Telemecanique ZCKD35\u003c\/p\u003e","brand":"Telemecanique","offers":[{"title":"New","offer_id":51713827078446,"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_d6b02a96-3db8-4af2-a6a1-c611d44e6b88.jpg?v=1770409190","url":"https:\/\/plgautomation.com\/products\/telemecanique-zck-d21-limit-switch-head-roller-lever","provider":"PLG Automation ","version":"1.0","type":"link"}