{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-1AA32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-1AA32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-1AA32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-1AA32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON switch disconnector, 3VA1 IEC frame 160, 3-pole, SD100, In=100 A, without overload or short-circuit protection, busbar connection, front terminal, IP40 front.","salesMarkdown":"The Siemens 3VA1110-1AA32-0AA0 is a SENTRON switch disconnector in a 3-pole MCCB-style housing, rated for 100 A continuous at 40 °C through 70 °C — no derating needed across that band. It is a pure disconnecting means: no overload protection, no short-circuit protection, no trip unit. That makes it a straight disconnect for isolation or load-break duty where the upstream device handles the fault clearing. Mechanical life is 15,000 operating cycles typical. The main circuit connects via busbar connection with front terminals — no screw lugs, so plan for busbar stabs or fork-type adapters.","metaTitle":"Siemens 3VA1110-1AA32-0AA0 SENTRON Switch Disconnector, 100","metaDescription":"Siemens SENTRON 3VA1110-1AA32-0AA0 switch disconnector, 100 A continuous, 3-pole, IEC frame 160. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"76.2 mm","Height":"130 mm","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"100 A","at 60 °C":"100 A","at 65 °C":"100 A","at 70 °C":"100 A","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Switch disconnector","Undervoltage Release":"No","Design Of The Product":"in MCCB design","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"38 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Design Of The Auxiliary Switch":"Without","Design Of The Auxiliary Release":"without","Insulation Voltage / Rated Value":"800 V","protection class IP / on the front":"IP40","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 V","Product Function / Communication Function":"No","Undervoltage Release With Leading Contact":"No","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","number of CO contacts / for auxiliary contacts":"0","Mechanical Service Life (Operating Cycles) / Typical":"15 000","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":"$96.52","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/992c06c0fa8c9de82921f576c57cae67.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=274956&mlfb=3VA1110-1AA32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-1AA32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-1AA32-0AA0?","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 is the closest functional second-source for 3VA1110-1AA32-0AA0?","answer":"Within the same SENTRON 3VA1 frame 160 family, the 3VA1110-5ED36-0AA0 is a similar switch disconnector but includes a rotary handle and different terminal arrangement — verify panel cutout and busbar interface before substituting."},{"question":"What are the key ratings of 3VA1110-1AA32-0AA0?","answer":"Continuous current 100 A across 40–70 °C, rated insulation voltage 800 V, AC operating voltage 690 V, DC operating voltage 500 V, mechanical life 15,000 cycles typical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-1AA32-0AA0","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/3VA1110-1AA32-0AA0 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}}