{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1163-1AA42-0AG0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1163-1AA42-0AG0","canonicalUrl":"https://aoctrl.com/siemens/3VA1163-1AA42-0AG0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1163-1AA42-0AG0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1163-1AA42-0AG0, IEC frame 160 switch disconnector in MCCB design, 4-pole, In = 63 A, without overload or short-circuit protection, busbar connection, front terminals, 1 auxiliary switch HP + 1 trip alarm switch HP, IP40 front.","salesMarkdown":"It provides no overload or short-circuit protection — it's a disconnect-only device for isolating a circuit under load. Front terminals accept busbar connection, and the IP40 front protection suits enclosed panel mounting. The max power loss of 38 W at rated current matters for enclosure thermal calculations: a panel with several such switches needs ventilation or derating above 40 °C ambient. The IP40 front (protected against tools >1 mm, no water protection) is standard for enclosed switchgear — not for washdown or outdoor use without an additional enclosure. The auxiliary contact pack includes one auxiliary switch (signal open/closed) and one trip alarm switch HP (signals a fault trip from the upstream protection), both rated for 24 V DC control circuits typical in PLC inputs.","metaTitle":"Siemens 3VA1163-1AA42-0AG0 SENTRON Switch Disconnector, 63 A","metaDescription":"Siemens SENTRON 3VA1163-1AA42-0AG0 switch disconnector, 63 A rated continuous current, 4-pole, 690 V AC / 600 V DC, IP40 front. Current lifecycle stage. Quoted to order against RFQ","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"101.6 mm","Height":"130 mm","Limited To 1 S":"2 kA","Trip indicator":"Yes","Number of poles":"4","Product version":"in MCCB design","Voltage trigger":"No","lifecycle_stage":"current","Limited To 0.5 S":"2 kA","Product brand name":"SENTRON","Product designation":"Switch disconnector","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"38 W","Auxiliary contact version":"1 auxiliary switch + 1 trip alarm switch HP","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Rated continuous current Iu":"63 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Without auxiliary release","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Max. rated operational voltage Ue with DC":"600 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Number of CO contacts / for auxiliary contacts":"2","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"busbar connection","Arrangement of electrical connectors / for main current circuit":"Front terminal"}},"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=156696&mlfb=3VA1163-1AA42-0AG0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1163-1AA42-0AG0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1163-1AA42-0AG0 and get a price?","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 are the key specifications of 3VA1163-1AA42-0AG0?","answer":"Rated continuous current Iu = 63 A, 4 poles, max AC operational voltage 690 V, max DC operational voltage 600 V, IP40 front protection, busbar connection with front terminals, includes 1 auxiliary switch HP and 1 trip alarm switch HP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1163-1AA42-0AG0","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/3VA1163-1AA42-0AG0 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}}