{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-1AA32-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-1AA32-0AB0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-1AA32-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA32-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-1AA32-0AB0 switch disconnector, IEC frame 160, 3-pole, In=160 A, no overload or short-circuit protection, with 2 auxiliary switches HP, busbar connection, front terminals.","salesMarkdown":"At 55 °C it holds 158 A, at 60 °C 155 A, at 65 °C 153 A, and at 70 °C 150 A. This is a pure disconnector — no overload or short-circuit protection inside. It isolates the load for safe maintenance or switching. It carries two auxiliary switches HP (high-performance) with 2 CO contacts. The main current circuit connects via busbar connection with front terminals. That's a panel-builder detail: you land busbars on the front face, not the back or sides, which simplifies busbar routing in a distribution board. Mechanical service life is 15 000 operating cycles typical. That's adequate for a disconnector used for infrequent isolation; not for daily switching duty. Maximum power loss is 38 W at full load — factor that into panel thermal calculations if the cabinet is tightly packed. That covers cold storage and freezer environments — runs cold and stays cold down to -25 °C operating.","metaTitle":"Siemens 3VA1116-1AA32-0AB0 SENTRON Switch Disconnector, 160","metaDescription":"Siemens SENTRON 3VA1116-1AA32-0AB0 switch disconnector, 160 A continuous, 3-pole, IP40 front, busbar connection. Active production. Quoted to order.","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","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"158 A","at 60 °C":"155 A","at 65 °C":"153 A","at 70 °C":"150 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":"2 auxiliary switches HP","Design Of The Auxiliary Release":"Without auxiliary release","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":"2","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":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=511259&mlfb=3VA1116-1AA32-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA32-0AB0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-1AA32-0AB0 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm quote."},{"question":"What is the depth of 3VA1116-1AA32-0AB0?","answer":"The depth is 70 mm. Combined with a width of 76.2 mm and height of 130 mm, it fits the standard 3-pole MCCB footprint."},{"question":"Will 3VA1116-1AA32-0AB0 drop into a panel specified around 3VA1110-5ED36-0AC0?","answer":"The 3VA1116-1AA32-0AB0 shares the same 76.2 mm width, 130 mm height, and 70 mm depth as the 3VA1110-5ED36-0AC0 (;). Both are 3-pole SENTRON 3VA1 frame 160 units with front terminals. The physical footprint is identical, so it drops into the same panel slot without rewiring. The functional difference is that the 3VA1116-1AA32-0AB0 is a switch disconnector with no overcurrent protection, while the peer is a molded-case circuit breaker with a TM210 release."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-1AA32-0AB0","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/3VA1116-1AA32-0AB0 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}}