{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9483-0JA13","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9483-0JA13","canonicalUrl":"https://aoctrl.com/siemens/3VA9483-0JA13","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9483-0JA13","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON box terminal TS1.5, 3 units, 35…300 mm², accessories for 3VA1 400/630 and 3VA2 400/630.","salesMarkdown":"The Siemens 3VA9483-0JA13 is a SENTRON box terminal designated TS1.5, sold as a three-unit pack. It's an accessory designed for the 3VA1 and 3VA2 molded-case circuit breaker families in the 400 A and 630 A frame sizes. The busbar slot accommodates a maximum of 2 bars sized 10x24 mm x 1 mm and a minimum of 2 bars sized 10x20 mm x 1 mm. That tells you the physical envelope for the busbar you're feeding through — the 24 mm height gives headroom for a taller bar, but the 1 mm thickness is fixed regardless of width. ## Panel fit and sourcing This is a line-side or load-side lug kit for 3VA breakers — you swap the factory terminal for this box-style when you need to land large aluminum or copper conductors. The TS1.5 designation means it's the smaller of the box terminal options for the 400/630 A frame; there's a larger variant for the 800 A and up frames.","metaTitle":"Siemens 3VA9483-0JA13 SENTRON Box Terminal TS1.5, 3-Pack","metaDescription":"Siemens 3VA9483-0JA13 SENTRON box terminal TS1.5, 3 units. Accepts 1/0–500 kcmil stranded copper. For 3VA1/3VA2 400/630 A frames. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Maximum":"2 - 10x 24 mm x 1 mm","Minimum":"2 - 10x 20 mm x 1 mm","Stranded":"1/0 - 4/0: 140 lb-in 250 -500 kcmil: 248 lb-in","Accessories":"Box terminal","Finely Stranded":"1/0 - 4/0: 140 lb-in 250 -500 kcmil: 248 lb-in","Stripped Length":"1.05 in","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"accessories","Design Of The Product":"box terminal 3 units","Designation / Of The Terminal":"TS1.5","For Copper Cable / Stranded / Maximum":"500 kcmil","For Copper Cable / Stranded / Minimum":"1/0 AWG","For Copper Cable / Finely Stranded / Maximum":"500 kcmil","For Copper Cable / Finely Stranded / Minimum":"1/0 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/ce62d61897bc2642d2177127b9ed2274.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=340513&mlfb=3VA9483-0JA13","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA9483-0JA13/alternatives.json"},"ai":{"faq":[{"question":"What breakers is 3VA9483-0JA13 compatible with?","answer":"It fits the 3VA1 and 3VA2 molded-case circuit breakers in the 400 A and 630 A frame sizes. It's a box terminal replacement for the standard line-side lugs on those frames."},{"question":"What is the maximum and minimum conductor size for this terminal?","answer":"It accepts stranded copper cable from 1/0 AWG minimum up to 500 kcmil maximum. The stripped length is 1.05 in. Torque to 140 lb-in for 1/0–4/0 and 248 lb-in for 250–500 kcmil."},{"question":"Where can I buy 3VA9483-0JA13 and how is it quoted?","answer":"Sourced and quoted to order through independent distribution against an RFQ. 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/3VA9483-0JA13","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/3VA9483-0JA13 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}}