{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9673-0JB32","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9673-0JB32","canonicalUrl":"https://aoctrl.com/siemens/3VA9673-0JB32","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9673-0JB32","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON TA3.2 wire connector, 3VA9673-0JB32, circular conductor terminal for 3 cables, 3 units, 4/0-400 kcmil stranded copper/aluminum, 25.4 Nm torque.","salesMarkdown":"The Siemens SENTRON 3VA9673-0JB32 is a circular conductor terminal, designated TA3.2, supplied as a set of three units for terminating three cables. It is an accessory specifically designed for the 3VA55, 3VA65, and 3VA66 molded-case circuit breaker frames. ## Conductor range and torque — the fit decision This terminal accepts stranded copper or aluminum conductors from 4/0 AWG up to 400 kcmil. For finely stranded copper, the range is the same 4/0 to 400 kcmil. The terminal torque specification is 25.4 Nm for both 120-185 mm² stranded and 120 mm² finely stranded connections. Strip length is 1.0 inch. This terminal does not include a control wire tap.","metaTitle":"Siemens SENTRON 3VA9673-0JB32 Wire Connector TA3.2, 3 x 4/0-","metaDescription":"Siemens SENTRON 3VA9673-0JB32 circular conductor terminal TA3.2, 3 cables, 3 units. Active production. Stranded torque 25.4 Nm. Available to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"title":"3VA9673-0JB32","Stranded":"120 185 mm2: 25.4 Nm","Accessories":"Wire connector","description":"Wire connector TA3.2 3 x 4/0…400 kcmil for 3 cables; 3 units accessories for: 3VA55/3VA65/3VA66","Finely Stranded":"120 120 mm2: 25.4 Nm","Stripped Length":"1.0 in","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"accessories","Design Of The Product":"circular conductor terminal, internal, 3 cables, 3 units","Designation / Of The Terminal":"TA3.2","For Copper Cable / Stranded / Maximum":"400 kcmil","For Copper Cable / Stranded / Minimum":"4/0 AWG","For Aluminum Cable / Stranded / Maximum":"400 kcmil","For Aluminum Cable / Stranded / Minimum":"4/0 AWG","For Copper Cable / Finely Stranded / Maximum":"400 kcmil","For Copper Cable / Finely Stranded / Minimum":"4/0 AWG","Type Of Electrical Connection / With Control Wire Tap":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$97.79","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/19dd618f8e86fbfd78f45764a460f90d.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1414098&mlfb=3VA9673-0JB32"},"ai":{"faq":[{"question":"Where can I buy 3VA9673-0JB32?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What conductor sizes does the TA3.2 terminal accept?","answer":"The TA3.2 accepts stranded copper or aluminum from 4/0 AWG to 400 kcmil, and finely stranded copper from 4/0 to 400 kcmil. Torque is 25.4 Nm for the stranded ranges listed."},{"question":"Which circuit breakers is 3VA9673-0JB32 compatible with?","answer":"This terminal set is an accessory for the Siemens SENTRON 3VA55, 3VA65, and 3VA66 molded-case circuit breaker frames."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA9673-0JB32","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/3VA9673-0JB32 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}