{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1110-1AA32-0AH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1110-1AA32-0AH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1110-1AA32-0AH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1110-1AA32-0AH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1110-1AA32-0AH0, switch disconnector in MCCB design, 3-pole, 100 A rated continuous current, IP40 front, busbar connection.","salesMarkdown":"## Switch disconnector, 100 A, no overload protection It is designed for isolation and switching of circuits where overload or short-circuit protection is handled upstream — there is no integral overcurrent release. Rated operational voltage reaches 690 V AC (50/60 Hz) and 500 V DC, with an insulation voltage (Ui) of 800 V. The unit accepts busbar connection on the main circuit, with front-terminal arrangement. Dimensions are 70 mm deep by 76.2 mm wide by 130 mm tall — the same footprint as the 3VA1 MCCB frame, so it drops into the same DIN-rail or screw-mount panel cutout.","metaTitle":"Siemens 3VA1110-1AA32-0AH0 SENTRON Switch Disconnector, 100","metaDescription":"Siemens SENTRON 3VA1110-1AA32-0AH0 switch disconnector, 100 A rated continuous current, 3-pole, IP40 front. Current production. Sourced 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":"76.2 mm","Height":"130 mm","Limited To 1 S":"2 kA","Trip indicator":"Yes","Number of poles":"3","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":"2 auxiliary switches + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Rated continuous current Iu":"100 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":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Number of CO contacts / for auxiliary contacts":"3","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=1773&mlfb=3VA1110-1AA32-0AH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1110-1AA32-0AH0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1110-1AA32-0AH0 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 — submit an RFQ for a firm response."},{"question":"What is the depth of 3VA1110-1AA32-0AH0?","answer":"The depth is 70 mm, with a width of 76.2 mm and height of 130 mm — matching the standard 3VA1 MCCB frame footprint."},{"question":"Will 3VA1110-1AA32-0AH0 drop into a panel specified for 3VA1110-5ED36-0AC0?","answer":"Yes — both share the same 70 mm depth, 76.2 mm width, and 130 mm height, and both use front-terminal busbar connection. The key difference is that 3VA1110-1AA32-0AH0 is a switch disconnector without overcurrent protection, while 3VA1110-5ED36-0AC0 is a molded case circuit breaker with a TM210 thermal-magnetic release. Panel cutout and busbar layout are identical, but the circuit protection function is not."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1110-1AA32-0AH0","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/3VA1110-1AA32-0AH0 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}}