{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-1AA42-0JC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-1AA42-0JC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0JC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0JC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-1AA42-0JC0, switch disconnector in MCCB design, IEC frame 160, 4-pole, SD100, In=160 A, without overload or short-circuit protection, shunt trip STL 110-127 V DC/AC 50/60 Hz, 2 auxiliary switches HQ, busbar connection front terminal.","salesMarkdown":"## Switch disconnector for isolation and switching duty The Siemens SENTRON 3VA1116-1AA42-0JC0 is a 4-pole switch disconnector in MCCB-style housing, rated 160 A continuously from 40 °C up to 50 °C, with a slight thermal derating to 150 A at 70 °C. It is designed for main circuit isolation and switching without overload or short-circuit protection — the shunt trip (STL) coil, rated 110-127 V DC/AC 50/60 Hz, provides remote tripping capability. Busbar connection on the front terminals matches standard SENTRON panel layouts. The 3VA1116-1AA42-0JC0 occupies a 101.6 mm wide, 130 mm tall, 70 mm deep footprint in the panel. It is designed for busbar connection on the front terminals, typical of SENTRON distribution boards. The optional motor drive (listed as optional extension) allows remote motorized switching. Mechanical service life is rated 15,000 operating cycles typical.","metaTitle":"Siemens 3VA1116-1AA42-0JC0 SENTRON Switch Disconnector, 160","metaDescription":"Siemens SENTRON 3VA1116-1AA42-0JC0 switch disconnector, 160 A rated current, 4-pole, shunt trip STL 110-127V DC/AC, 2 HQ auxiliary switches. 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":"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=493425&mlfb=3VA1116-1AA42-0JC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-1AA42-0JC0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA1116-1AA42-0JC0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What is the closest functional second-source to 3VA1116-1AA42-0JC0?","answer":"The peer 3VA1110-5ED36-0AC0 is a 3-pole molded case circuit breaker (not a switch disconnector) with overload and short-circuit protection, rated 100 A at 40 °C. It will not drop into the same panel without rewiring — the 3VA1116-1AA42-0JC0 is 4-pole, 160 A, and lacks overcurrent protection, so the two are functionally different. No direct second-source exists for this specific switch disconnector configuration."},{"question":"Will 3VA1116-1AA42-0JC0 drop into a panel specified for 3VA1110-5ED36-0AC0 without rewiring?","answer":"No. The 3VA1116-1AA42-0JC0 is 4-pole (wider at 101.6 mm vs 76.2 mm for the 3-pole peer) and uses busbar connection on front terminals, while the peer uses box terminals on both sides. The footprint and connection method differ, requiring panel modification."},{"question":"What compliance documentation does Siemens provide for 3VA1116-1AA42-0JC0?","answer":"As a SENTRON product, this switch disconnector carries IEC 60947-3 compliance for switch-disconnector function. The reference code per IEC 81346-2 is Q. Standard documentation includes the device manual, CE declaration of conformity, and RoHS/REACH compliance statements available from Siemens support."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-1AA42-0JC0","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/3VA1116-1AA42-0JC0 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}}