{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XCKT2118G11","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"XCKT2118G11","canonicalUrl":"https://aoctrl.com/schneider/XCKT2118G11","factsUrl":"https://aoctrl.com/api/mcp/products/XCKT2118G11","rawCanonicalId":null},"summary":{"shortDescription":"Square D Telemecanique XCKT2118G11, Compact General Duty Limit Switch, 240VAC 3A / 250VDC 0.27A, 1NO-1NC, Screw Clamp, Thermoplastic Roller Lever, NEMA 1/4/12 IP65.","salesMarkdown":"The Square D Telemecanique XCKT2118G11 is a compact general-duty limit switch built for position sensing on conveyors, gates, and machine guards where space is tight and the environment is damp or dusty. Its NEMA 1/4/12 and IP65 enclosure means it shrugs off hose-down and airborne grit — rated for washdown and outdoor installation without an extra cover. The 1NO-1NC contact configuration (240 VAC 3 A, 250 VDC 0.27 A) gives you both a normally-open and normally-closed set in one switch, so you can wire the NC side into a safety circuit and the NO side into a PLC input without adding a second device. The thermoplastic roller lever actuator is replaceable and provides positive opening of the NC contacts per EN/IEC 60947-5-1 — that means the NC contacts are mechanically forced open even if they weld, which is the requirement for a safety limit switch on a guard door. ## Ratings that matter for a mining or mill application Rated operating temperature from -13 to 158 °F covers most outdoor and unheated plant environments in North America. The plastic body won't corrode in washdown or chemical mist, but it's not rated for direct impact from falling rock — mount it where the guard takes the hit. The actuation speed is rated at 1.5 m/s — fast enough for a pneumatic cylinder but not for a high-speed cam; if your application exceeds that speed, the contacts may bounce. Approvals: UL 508, CSA C22.2, CE, and CCC. RoHS compliant.","metaTitle":"Square D XCKT2118G11 Limit Switch, 240VAC 3A, 1NO-1NC, IP65","metaDescription":"Square D Telemecanique XCKT2118G11 compact limit switch: 240VAC 3A / 250VDC 0.27A, 1NO-1NC, NEMA 1/4/12 IP65, roller lever. UL/CSA/CE/CCC. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Limit Switches"],"specifications":{"UPC":"78590199881","Type":"Compact","title":"XCKT2118G11","Approval":"UL 508, CSA C22.2, CE, CCC","Category":"General Duty Limit Switches","Enclosure":"NEMA 1/4/12, IP65","description":"SQUARE D XCKT2118G11: LIMIT SWITCH 240VAC 3A PLAST XCKT","Sub-Category":"General/Heavy Duty Limit Switch","UPC 12 Digit":"389110319159","Body Material":"Plastic","Contact Rating":"240 VAC 3 Ampere, 250 VDC 0.27 Ampere","Operation Type":"Spring Return, Snap Action","Connection Type":"Screw Clamp Terminal","Operating Force":"0.25 N (Positive Opening), 0.1 N (Tripping)","lifecycle_stage":"current","Actuator/Head Type":"Thermoplastic Roller Lever","Manufacturer Brand":"Square D Co.","Product Description":"Telemecanique XCKT2118G11 Limit Switch 240Vac 3A Plastic Xckt","Contact Configuration":"1NO-1NC","Operating Temperature":"-13 to 158 Deg F","Additional Information":"RoHS Compliant; Overall Dimension 2.28 Inch W x 1.18 Inch D x 2.01 Inch H; Number of Poles 2; Actuation Speed 1.5 Meter/Sec; Applicable Standard EN/IEC 60947-5-1, EN/IEC 60204-1","Full Technical Description":"Compact Type; 1NO-1NC Contact Configuration; Screw Clamp Terminal Connection Type; Spring Return, Snap Action Operation Type; 240 VAC 3 Ampere, 250 VDC 0.27 Ampere Contact Rating; UL 508, CSA C22.2, CE, CCC Approval; NEMA 1/4/12, IP65 Enclosure; Plastic Body Material; -13 to 158 Deg F Operating Temperature; 0.25 N (Positive Opening), 0.1 N (Tripping) Operating Force; Thermoplastic Roller Lever Actuator/Head Type; OSISENSE[R] Brand; RoHS Compliant; Overall Dimension 2.28 Inch W X 1.18 Inch D X 2.01 Inch H; Number of Poles 2; Actuation Speed 1.5 Meter/Sec; Applicable Standard En/Iec 60947-5-1, En/Iec 60204-1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$94.59","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5e6533b98d35a1c2113456bc31b170ff.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key ratings for XCKT2118G11?","answer":"Contact rating is 240 VAC 3 A and 250 VDC 0.27 A. Enclosure is NEMA 1/4/12 and IP65. Contacts are 1NO-1NC with screw-clamp terminals and a thermoplastic roller lever actuator."},{"question":"What compliance documentation does XCKT2118G11 carry?","answer":"The switch is UL 508, CSA C22.2, CE, and CCC approved, and RoHS compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/XCKT2118G11","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/XCKT2118G11 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}