{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-1AA42-0AG0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-1AA42-0AG0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0AG0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0AG0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-1AA42-0AG0 switch disconnector, 4-pole, In=160 A, without overload or short-circuit protection, in MCCB design, 70 mm depth, 101.6 mm width.","salesMarkdown":"Rated 690 V AC and 600 V DC, insulation voltage 800 V. The 160 A rating holds flat from 40 °C through 50 °C, then tapers to 150 A at 70 °C — useful to know if the panel runs hot near the top of the enclosure. It's designed for busbar connection on the front terminals — no screw-clamp lugs for cable tails, so plan for a busbar system or adapters if you're wiring in loose conductors. Dimensions are 70 mm deep, 101.6 mm wide, 130 mm tall — the 4-pole width is about 4 inches, which is standard for this frame size on DIN-rail or panel-mount backplates. ## Built-in auxiliaries No undervoltage release or shunt trip fitted from the factory; those are optional add-ons if you need remote trip capability. Rated for 15 000 mechanical operating cycles — typical for a disconnect switch in a panel that sees occasional isolation rather than daily motor starting. Max power dissipation is 38 W at full load — factor that into the enclosure thermal budget if you're packing several units in a small cabinet.","metaTitle":"Siemens 3VA1116-1AA42-0AG0 SENTRON Switch Disconnector 160 A","metaDescription":"Siemens SENTRON 3VA1116-1AA42-0AG0 switch disconnector, 160 A continuous at 50°C, 4-pole, 690 V AC / 600 V DC. Current lifecycle. 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":"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":"Yes","Number Of Poles":"4","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":"1 auxiliary switch + 1 trip alarm switch 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":"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=424252&mlfb=3VA1116-1AA42-0AG0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0AG0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0AG0","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/3VA1116-1AA42-0AG0 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}}