{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3SE7140-1BF00","brand":"Siemens","brandSlug":"siemens","productSlug":"3SE7140-1BF00","canonicalUrl":"https://aoctrl.com/siemens/3SE7140-1BF00","factsUrl":"https://aoctrl.com/api/mcp/products/3SE7140-1BF00","rawCanonicalId":null},"summary":{"shortDescription":"Cable-operated switch Metal enclosure, 1x M20x1.5; 2 NC, with latching EN ISO 13850 and pushbutton release, for wire lengths up to 50 m","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Limit Switches"],"specifications":{"Depth":"71 mm","Solid":"2x (0.5 ... 2.5 mm²)","Width":"167 mm","Height":"105 mm","Thermal Current":"6 A","lifecycle_stage":"current","Cable Entry Type":"1x M20 x 1,5","Fastening Method":"screw fixing","Of The Enclosure":"black","Circuit Principle":"Jump function","Product Brand Name":"SIRIUS","Degree Of Pollution":"class 3","Product Designation":"cable-operated switch","at 24 V rated value":"3 A","at AWG cables solid":"2x (20 ... 14)","protection class IP":"IP65","at 240 V rated value":"6 A","at 250 V rated value":"0.27 A","at 400 V rated value":"6 A","at AWG cables stranded":"2x (20 ... 14)","Material Of The Contact":"Silver","Coating Of The Enclosure":"painted","Material Of The Enclosure":"metal","Of The Enclosure Top Part":"grey","Substance Prohibitance (Date)":"07/01/2006","Type Of Electrical Connection":"screw-type terminals","Insulation Voltage Rated Value":"400 V","Product Component Light Source":"No","Material Of The Enclosure Cover":"Plastic","Product Function Status Display":"No","Ambient Temperature During Operation":"-25 ... +70 °C","Surge Voltage Resistance Rated Value":"6 kV","product component EMERGENCY STOP device":"No","reference code according to IEC 81346-2":"S","Finely Stranded With Core End Processing":"2x (0.5 ... 2.5 mm²)","product function EMERGENCY STOP function":"Yes","Number Of Switching Contacts Safety-Related":"2","number of NC contacts for auxiliary contacts":"2","number of NO contacts for auxiliary contacts":"0","continuous current of the DIAZED fuse link gG":"6 A","Mechanical Service Life (Operating Cycles) Typical":"100 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c0057fbcec4e432d8a56b4c9e5b8e102.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=442448&mlfb=3SE7140-1BF00"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3SE7140-1BF00","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3SE7140-1BF00 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}}