{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-1AA36-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-1AA36-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-1AA36-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA36-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-1AA36-0HA0, switch disconnector in MCCB design, IEC frame 160, 3-pole, In=160 A, without overload or short-circuit protection, shunt trip (STL) 12-30 V DC / 24 V AC 50/60 Hz, front terminal connection.","salesMarkdown":"The Siemens 3VA1116-1AA36-0HA0 is a SENTRON switch disconnector in an MCCB (molded case circuit breaker) form factor — IEC frame 160, 3-pole, rated 160 A continuous. It provides a visible-break isolation point for a circuit, but carries no overload or short-circuit protection elements. The part is designed for applications where disconnection and isolation are the primary need, not overcurrent protection. Rated at 160 A continuous from 40 °C through 50 °C ambient, it derates to 150 A at 70 °C — so in a warm panel (say 55 °C) you still have 158 A of headroom before the switch needs to be upsized. The rated insulation voltage is 800 V, and the maximum operating voltage is 690 V AC or 500 V DC, making it suitable for 400/480 V three-phase distribution as well as DC bus applications up to 500 V. No undervoltage release is fitted, and there are no auxiliary contacts on this variant. Mechanical service life is 15,000 operating cycles typical — enough for a main disconnector cycled a few times a day over a decade, but not rated for frequent switching under load. The 3VA1116-1AA36-0HA0 uses front terminals for the main circuit connection, accepting lugs or cable lugs. Dimensions are 130 mm height, 76.2 mm width (standard 3-pole MCCB footprint), and 70 mm depth.","metaTitle":"Siemens 3VA1116-1AA36-0HA0 SENTRON Switch Disconnector, 160","metaDescription":"Siemens SENTRON 3VA1116-1AA36-0HA0 switch disconnector, 160 A rated current, 3-pole, shunt trip release, 690 V AC / 500 V DC. Active production, sourced to order. Request a quote.","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":"Yes","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":"Shunt trip (STL)","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":"Terminal 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=336195&mlfb=3VA1116-1AA36-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA36-0HA0/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between this switch disconnector and a molded case circuit breaker like 3VA1110-5EE32-0JA0?","answer":"The 3VA1116-1AA36-0HA0 is a switch disconnector only — it provides a visible-break isolation point but has no overload or short-circuit protection. The 3VA1110-5EE32-0JA0 is a full molded case circuit breaker with a TM220 thermal-magnetic trip unit rated 100 A, offering both overload and short-circuit protection. The two share the same frame size and footprint, so the disconnector can drop into a panel designed for the breaker if only isolation is needed."},{"question":"Where can I buy 3VA1116-1AA36-0HA0 and how is it quoted?","answer":"This part is sourced through independent industrial automation distribution. Submit an RFQ for current pricing and availability — quotes are confirmed at time of request."},{"question":"What are the key specifications for 3VA1116-1AA36-0HA0?","answer":"Rated continuous current 160 A (derated above 50 °C), 3-pole, rated insulation voltage 800 V, max operating voltage 690 V AC / 500 V DC, shunt trip release 12-30 V DC / 24 V AC, front terminals, IP40 front face, dimensions 130 x 76.2 x 70 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-1AA36-0HA0","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/3VA1116-1AA36-0HA0 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}}