{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XCKJ50541","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"XCKJ50541","canonicalUrl":"https://aoctrl.com/schneider/XCKJ50541","factsUrl":"https://aoctrl.com/api/mcp/products/XCKJ50541","rawCanonicalId":null},"summary":{"shortDescription":"Telemecanique Osiswitch XCKJ50541 heavy-duty limit switch, SPDT slow make/break, 240 VAC 10 A / 250 VDC 0.27 A, IP66, NEMA 1/2/4/12, UL, CSA.","salesMarkdown":"The Square D / Telemecanique XCKJ50541 is a heavy-duty limit switch from the Osiswitch XCKJ series, built for position sensing on industrial machinery, conveyors, and automated lines. It is a non-plug-in, spring-return design with a rotary head and adjustable Delrin roller lever actuator. Rated 240 VAC 10 A and 250 VDC 0.27 A, the SPDT slow make/break contacts handle motor control, valve position, and interlock circuits. The DC rating is the limiting factor for inductive loads — at 0.27 A, it is suited for signaling and small solenoid valves, not high-current DC switching. The enclosure carries NEMA 1/2/4/12 and IP66 ratings, meaning it is dust-tight and protected against hose-directed water. That puts it on washdown-capable machinery, outdoor conveyor transfer points, and food-grade lines where a standard limit switch would fail from moisture ingress. ## Regulatory and compliance posture The XCKJ50541 holds UL and CSA approvals, so it passes inspection in North American panels without a substitution request. It is designed per EN/IEC 60204-1 (safety of machinery) and EN/IEC 60947-5-1 (control circuit devices), which are the governing standards for industrial limit switches in Europe and most export markets. Operating temperature spans -13 to 158 °F (-25 to 70 °C), which covers unheated warehouse environments and outdoor installations in temperate climates. The ZAMAK zinc alloy body resists corrosion better than painted steel in humid or mildly caustic washdown areas. Connection is via a PG13.5 cable gland with screw clamp terminals inside. That means the installer pulls the cable through the gland and terminates directly — no separate connector or plug-in base. The PG13.5 gland accepts cable diameters roughly 6–12 mm, typical for 3- or 4-conductor control cable.","metaTitle":"Square D XCKJ50541 Limit Switch, 240VAC 10A, IP66, NEMA 4/12","metaDescription":"Telemecanique XCKJ50541 heavy-duty limit switch. SPDT slow make/break, 240VAC 10A / 250VDC 0.27A. IP66, NEMA 1/2/4/12. UL/CSA. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Limit Switches"],"specifications":{"UPC":"78590158901","Type":"HEAVY DUTY, NON PLUG IN","Model":"XCKJ","title":"XCKJ50541","Approval":"UL, CSA","Category":"Heavy Duty Limit Switches","Enclosure":"NEMA 1/2/4/12, IP66","Brand Name":"Osiswitch[R]","description":"SQUARE D XCKJ50541: LIMIT SWITCH 240VAC 10AMP XCKJ +OPTIONS","Sub-Category":"General/Heavy Duty Limit Switch","UPC 12 Digit":"389110646088","Body Material":"ZAMAK[R] ZINC ALLOY","Contact Rating":"240 VAC 10 AMPERE, 250 VDC 0.27 AMPERE","Operation Type":"SPRING RETURN","Connection Type":"PG13.5 CABLE GLAND/SCREW CLAMP TERMINAL","Operating Force":"2.21 LB-INCH","lifecycle_stage":"current","Actuator/Head Type":"ROTARY HEAD, ADJUSTABLE DELRIN[R] ROLLER LEVER","Manufacturer Brand":"Square D Co.","Product Description":"Telemecanique XCKJ50541 Limit Switch 240Vac 10Amp Xckj +Options","Contact Configuration":"SPDT SLOW MAKE/BREAK","Operating Temperature":"-13 TO 158 DEG F","Additional Information":"APPLICABLE STANDARD EN/IEC 60204-1, EN/IEC 60947-5-1","Full Technical Description":"Heavy Duty, Non Plug in Type; SPDT Slow Make/Break Contact Configuration; PG13.5 Cable Gland/Screw Clamp Terminal Connection Type; Spring Return Operation Type; 240 VAC 10 Ampere, 250 VDC 0.27 Ampere Contact Rating; UL, CSA Approval; NEMA 1/2/4/12, IP66 Enclosure; ZAMAK[R] Zinc Alloy Body Material; -13 to 158 Deg F Operating Temperature; 2.21 lb-Inch Operating Force; Rotary Head, Adjustable DELRIN[R] Roller Lever Actuator/Head Type; OSISWITCH[R] Brand; Applicable Standard En/Iec 60204-1, En/Iec 60947-5-1; XCKJ Model"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.48","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/714dd78d84cfc9a1e6f9ed1d26a595fc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What approvals does the XCKJ50541 carry?","answer":"UL and CSA approvals are listed. The switch is also designed to meet EN/IEC 60204-1 and EN/IEC 60947-5-1, covering machinery safety and control circuit device standards."},{"question":"What is the contact configuration and rating?","answer":"SPDT slow make/break contacts rated 240 VAC 10 A and 250 VDC 0.27 A. The DC rating is the limiting factor for inductive loads."},{"question":"What enclosure rating does this switch have?","answer":"NEMA 1/2/4/12 and IP66. It is dust-tight and protected against hose-directed water, suitable for washdown and outdoor use."},{"question":"What is the operating temperature range?","answer":"-13 to 158 °F (-25 to 70 °C)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/XCKJ50541","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/XCKJ50541 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}}