{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-1AA42-0HC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-1AA42-0HC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0HC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0HC0","rawCanonicalId":null},"summary":{"shortDescription":"SENTRON 3VA1116-1AA42-0HC0, switch disconnector in MCCB design, IEC frame 160, 4-pole, SD100, In=160 A without overload or short-circuit protection, shunt trip (STL) 12-30 V DC; 24 V AC 50/60 Hz, 2 auxiliary switches HQ, busbar connection.","salesMarkdown":"The SENTRON 3VA1116-1AA42-0HC0 is a 4-pole switch disconnector built in an MCCB (molded case circuit breaker) form factor, rated 160 A continuous at 40 °C with no derating needed up to 50 °C — it holds 160 A flat through that range, then tapers to 150 A at 70 °C. This is a pure disconnect — no overload or short-circuit protection inside. It is designed for manual load-break switching and isolation duty where the upstream protective device handles fault clearing. The shunt trip release (STL) allows remote tripping on a 12-30 V DC or 24 V AC control signal. Two built-in auxiliary switches (HQ type) provide status feedback for the open/closed position. The optional motor drive (listed as optional extension) allows remote motorized operation if needed downstream.","metaTitle":"SENTRON 3VA1116-1AA42-0HC0 Switch Disconnector, 160 A, 4-Pol","metaDescription":"SENTRON 3VA1116-1AA42-0HC0 switch disconnector in MCCB design, 4-pole, 160 A rated at 40°C, shunt trip release, 2 auxiliary switches HQ. 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":"101.6 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":"4","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":"2 auxiliary switches HQ","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":"600 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=317100&mlfb=3VA1116-1AA42-0HC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0HC0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0HC0","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/3VA1116-1AA42-0HC0 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}}