{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-4EF36-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-4EF36-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-4EF36-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-4EF36-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA molded case circuit breaker, 3VA1116-4EF36-0JA0, 160 A, 3-pole, TM240 thermal-magnetic release, 121 kA at 240 V, 75.6 kA at 415 V.","salesMarkdown":"It carries 160 A continuous (Iu) across the 40 °C to 50 °C band, then derates to 144 A at 70 °C — so you can run it at full nameplate in a ventilated enclosure but need to account for the thermal curve above 50 °C if the panel runs hot. Breaking capacity hits 121 kA at 240 V and 75.6 kA at 415 V, which puts it in the high-interrupting range for 3-pole MCCBs — enough headroom for most industrial service-entrance or feeder applications where fault current is substantial. Panel builders: the 3VA1116-4EF36-0JA0 dimensions are 130 mm high, 76.2 mm wide, 70 mm deep. Three-pole format with no auxiliary contacts or trip indicator — if you need a visual flag or remote signaling, you'll add the auxiliary contact block separately. The shunt trip occupies the auxiliary release slot, so plan the wiring for the STL coil.","metaTitle":"Siemens 3VA1116-4EF36-0JA0 SENTRON MCCB, 160 A, 3-Pole, TM24","metaDescription":"Siemens 3VA1116-4EF36-0JA0 SENTRON molded case circuit breaker, 160 A rated, 3-pole, TM240 release, 121 kA at 240 V. 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":"76.2 mm","Height":"130 mm","at 240 V":"121 kA","at 415 V":"75.6 kA","at 440 V":"52.5 kA","at 690 V":"11.9 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"153.6 A","at 60 °C":"150.4 A","at 65 °C":"147.2 A","at 70 °C":"144 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"160 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL32","Design of the overcurrent release":"TM240","Design of short-circuit protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"1","Adjustable response value time / tr min.":"1","Max. rated operational voltage Ue with DC":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"160 A","Adjustable response value current / li max.":"1 600 A","Adjustable response value current / li min.":"800 A","Adjustable response value current / lr min.":"112 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"S","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"box terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"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=390208&mlfb=3VA1116-4EF36-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-4EF36-0JA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-4EF36-0JA0 and how do I get a price?","answer":"We source this breaker to order against an RFQ. Availability and current pricing are confirmed at quote time — send an RFQ through our desk and we'll come back with a firm number and lead time."},{"question":"What is 3VA1116-4EF36-0JA0's depth?","answer":"The listed depth is 70 mm. Combined with a width of 76.2 mm and height of 130 mm, it fits standard DIN-rail or backplate layouts."},{"question":"What compliance documentation does this breaker carry?","answer":"As a Siemens SENTRON product, it is designed to meet IEC 60947-2 and relevant UL/CSA standards. Specific certificates (UL, CSA, CE, UKCA, EAC) are typically listed on the Siemens Industry Online Support page for this order code. RoHS and REACH declarations are standard for current-production Siemens MCCBs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-4EF36-0JA0","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/3VA1116-4EF36-0JA0 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}}