{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM9253-0JB12","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM9253-0JB12","canonicalUrl":"https://aoctrl.com/siemens/3VM9253-0JB12","factsUrl":"https://aoctrl.com/api/mcp/products/3VM9253-0JB12","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON wire connector TA1.2, 3 units, for 3VM 250 molded case circuit breakers, 2 AWG – 350 kcmil copper or aluminum, 200 lb-in torque, stripped length 0.8 in.","salesMarkdown":"The Siemens SENTRON 3VM9253-0JB12 is a circular conductor terminal designated TA1.2, sold as a pack of three units. It is an accessory for the 3VM 250 series of molded case circuit breakers, used to terminate incoming or outgoing copper or aluminum cable.","metaTitle":"Siemens SENTRON 3VM9253-0JB12 Wire Connector TA1.2, 2 AWG–35","metaDescription":"Siemens SENTRON wire connector TA1.2 for 3VM 250 breakers. Accepts 2 AWG–350 kcmil copper/aluminum, 200 lb-in torque. Active production. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Solid":"2 AWG - 350 kcmil: 200 lb-in","Stranded":"2 AWG - 350 kcmil: 200 lb-in","Accessories":"Wire connector","Finely Stranded":"2 AWG - 350 kcmil: 200 lb-in","Stripped Length":"0.8 in","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"accessories","Design Of The Product":"circular conductor terminal 1 cable 3 units","Designation / Of The Terminal":"TA1.2","For Copper Cable / Stranded / Maximum":"350 kcmil","For Copper Cable / Stranded / Minimum":"2 AWG","For Aluminum Cable / Stranded / Maximum":"350","For Aluminum Cable / Stranded / Minimum":"2","For Copper Cable / Finely Stranded / Maximum":"350 kcmil","For Copper Cable / Finely Stranded / Minimum":"2 AWG","Type Of Electrical Connection / With Control Wire Tap":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6ab4c5ca34c5d2de2fdda3c181421845.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=600272&mlfb=3VM9253-0JB12","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VM9253-0JB12/alternatives.json"},"ai":{"faq":[{"question":"What is the wire range for 3VM9253-0JB12?","answer":"The terminal accepts solid, stranded, and finely stranded copper from 2 AWG to 350 kcmil, and stranded aluminum from 2 AWG to 350 kcmil, all at 200 lb-in torque."},{"question":"Where can I buy 3VM9253-0JB12 and what is the lead time?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM9253-0JB12","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/3VM9253-0JB12 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}}