{"product_id":"schneider-electric-telemecanique-zcd21-limit-switch","title":"Schneider Electric Telemecanique ZCD21 Limit Switch","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a64713e-98ec-83ec-89dd-1036978169ba-13\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a64713e-98ec-83ec-89dd-1036978169ba-13\" data-turn-id-container=\"request-6a64713e-98ec-83ec-89dd-1036978169ba-13\" data-testid=\"conversation-turn-188\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"5a114bd9-a04e-4da4-8938-36d024516334\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"595\"\u003eThe Telemecanique ZCD21 Limit \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eSwitch\u003c\/a\u003e Body is used with XCKD series limit switch heads to provide reliable position sensing and machine control in compact industrial automation systems. Commonly installed in machine tools, conveyor systems, packaging equipment, material handling machinery, and automated production lines requiring a fixed compact limit switch body with snap-action contacts. Maintenance teams and machine builders use this limit switch body for repair, retrofit, expansion, and replacement of XCKD limit switch assemblies. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"597\" data-end=\"614\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"616\" data-end=\"1055\"\u003eThe Telemecanique ZCD21 is designed for industrial position detection and end-of-travel monitoring when combined with compatible XCKD series limit switch heads. It is widely used in manufacturing equipment, conveyors, assembly lines, packaging machinery, lifting equipment, and process automation systems to provide dependable switching for machine sequencing, safety interlocking, and motion control. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1057\" data-end=\"1086\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1088\" data-end=\"2225\"\u003e• Manufacturer: Telemecanique Sensors \/ Schneider Electric\u003cbr data-start=\"1146\" data-end=\"1149\"\u003e• Part Number: ZCD21\u003cbr data-start=\"1169\" data-end=\"1172\"\u003e• Product Type: Limit Switch Body\u003cbr data-start=\"1205\" data-end=\"1208\"\u003e• Series: XC Standard – ZCD Compact\u003cbr data-start=\"1243\" data-end=\"1246\"\u003e• Device Short Name: ZCD\u003cbr data-start=\"1270\" data-end=\"1273\"\u003e• Design: Compact\u003cbr data-start=\"1290\" data-end=\"1293\"\u003e• Body Type: Fixed\u003cbr data-start=\"1311\" data-end=\"1314\"\u003e• Compatible Heads: ZCE01, ZCE02, ZCE05, ZCE06, ZCE07, ZCE08, ZCE09, ZCE10, ZCE11, ZCE13, ZCE14, ZCE21, ZCE24, ZCE27, ZCE28, ZCE29, ZCE62, ZCE63, ZCE64, ZCE65, ZCE66, ZCE67, ZCEH0, ZCEH2\u003cbr data-start=\"1500\" data-end=\"1503\"\u003e• Body Material: Zamak (Die-Cast Zinc Alloy)\u003cbr data-start=\"1547\" data-end=\"1550\"\u003e• Contact Configuration: 1 NC + 1 NO\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• Contact Operation: Snap Action\u003cbr data-start=\"1621\" data-end=\"1624\"\u003e• Contact Material: Silver-Plated Contacts\u003cbr data-start=\"1666\" data-end=\"1669\"\u003e• Positive Opening: Yes\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Electrical Connection: Screw-Clamp Terminals\u003cbr data-start=\"1741\" data-end=\"1744\"\u003e• Terminal Capacity: 1 × 0.34 mm² to 2 × 1.5 mm²\u003cbr data-start=\"1792\" data-end=\"1795\"\u003e• Rated Operational Current: 1.5 A at 240 VAC (AC-15); 0.1 A at 250 VDC (DC-13)\u003cbr data-start=\"1874\" data-end=\"1877\"\u003e• Rated Insulation Voltage (Ui): 500 V IEC\u003cbr data-start=\"1919\" data-end=\"1922\"\u003e• Rated Impulse Withstand Voltage (Uimp): 6 kV\u003cbr data-start=\"1968\" data-end=\"1971\"\u003e• Short-Circuit Protection: 10 A gG Cartridge Fuse\u003cbr data-start=\"2021\" data-end=\"2024\"\u003e• Product Compatibility: XCKD Series\u003cbr data-start=\"2060\" data-end=\"2063\"\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=\"2227\" data-end=\"2251\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2253\" data-end=\"2361\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Telemecanique ZCD28\u003cbr data-start=\"2274\" data-end=\"2277\"\u003e• Telemecanique ZCD29\u003cbr data-start=\"2298\" data-end=\"2301\"\u003e• Telemecanique ZCMD21\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Telemecanique","offers":[{"title":"New","offer_id":51713827176750,"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_be458441-2522-436b-b9fa-92e2fbcfb9c2.jpg?v=1770409192","url":"https:\/\/plgautomation.com\/products\/schneider-electric-telemecanique-zcd21-limit-switch","provider":"PLG Automation ","version":"1.0","type":"link"}