{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3SE2257-6XX","brand":"Siemens","brandSlug":"siemens","productSlug":"3SE2257-6XX","canonicalUrl":"https://aoctrl.com/siemens/3SE2257-6XX","factsUrl":"https://aoctrl.com/api/mcp/products/3SE2257-6XX","rawCanonicalId":null},"summary":{"shortDescription":"safety position switch with separate actuator plastic, short enclosure, 3x(M20x1.5), lateral and face-end operation, slow-action contacts 1 NC pull-out force 30 N, supplied without actuator","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Limit Switches"],"specifications":{"Solid":"2x (0.75 ... 2.5 mm²)","During Storage":"-30 ... +80 °C","Thermal Current":"10 A","lifecycle_stage":"current","Active Principle":"mechanical","Cable Entry Type":"3x (M20 x 1.5)","During Operation":"-30 ... +80 °C","Fastening Method":"screw fixing","Circuit Principle":"slow-action contacts","Mounting Position":"any","Product Brand Name":"SIRIUS","Product Designation":"safety position switch","Width Of The Sensor":"52 mm","at 24 V rated value":"4 A","protection class IP":"IP67","Length Of The Sensor":"75 mm","at 230 V rated value":"4 A","Design Of The Housing":"wide","Design Of The Interface":"without","Coating Of The Enclosure":"Other types","Material Of The Enclosure":"glass fiber reinforced thermoplast","Substance Prohibitance (Date)":"07/01/2006","Type Of Electrical Connection":"screw-type terminals","Insulation Voltage Rated Value":"500 V","Design Of The Actuating Element":"without","Design Of The Switching Contact":"mechanical","Operating Frequency Rated Value":"60 ... 50 Hz","Design Of The Switching Function":"positive opening","Suitability For Use Safety Switch":"Yes","Surge Voltage Resistance Rated Value":"6 kV","reference code according to IEC 81346-2":"B","Finely Stranded With Core End Processing":"2x (0.75 ... 2.5 mm²)","Design Of The Housing According To Standard":"No","Number Of Switching Contacts Safety-Related":"3","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"3","Mechanical Service Life (Operating Cycles) Typical":"1 000 000","Design Of The Interface For Safety-Related Communication":"without"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=34276&mlfb=3SE2257-6XX","alternativesUrl":"https://aoctrl.com/api/mcp/products/3SE2257-6XX/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3SE2257-6XX","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/3SE2257-6XX when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}