{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-6EF32-0AD0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-6EF32-0AD0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-6EF32-0AD0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-6EF32-0AD0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-6EF32-0AD0, molded case circuit breaker, 3-pole, 160 A, TM240 thermal-magnetic release, 220 kA at 240 V, 70 mm depth, 76.2 mm width, 130 mm height.","salesMarkdown":"## MCCB for line protection — 160 A continuous, 220 kA interrupting at 240 V The Siemens SENTRON 3VA1116-6EF32-0AD0 is a 3-pole molded case circuit breaker rated for 160 A continuous current at 40 °C, with a TM240 thermal-magnetic overcurrent release. Its interrupting capacity hits 220 kA at 240 V — that is the headline number for most distribution panels — and still holds 154 kA at 415 V and 75.6 kA at 440 V, tapering to 17 kA at 690 V. The full 160 A rating holds steady through 50 °C; above that it derates to 153.6 A at 55 °C and 144 A at 70 °C. That thermal curve matters for a panel running warm — if your enclosure ambient sits above 50 °C, you are leaving about 10 A on the table. The breaker ships with 3 auxiliary switches (HQ type) built in, so you get status feedback without adding a separate block. ## Overcurrent release and endurance The TM240 release is thermal-magnetic, adjustable for the long-time delay (tr max 1 s). No communication function, no phase-failure detection — fit and forget for a feeder breaker.","metaTitle":"Siemens 3VA1116-6EF32-0AD0 SENTRON MCCB, 160 A, 3-Pole, 220","metaDescription":"Siemens SENTRON 3VA1116-6EF32-0AD0 molded case circuit breaker, 160 A rated continuous current, 3-pole, TM240 overcurrent release, 220 kA breaking capacity at 240 V. Current lifecy","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":"220 kA","at 415 V":"154 kA","at 440 V":"75.6 kA","at 690 V":"17 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":"No","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":"3 auxiliary switches HQ","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":"without auxiliaryrelease","Ground fault monitoring version":"Without","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":"3","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"H","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":"lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"17 x 6.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"12 x 0"}},"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=251534&mlfb=3VA1116-6EF32-0AD0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-6EF32-0AD0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-6EF32-0AD0 and how do I get a price?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — send your quantity and target delivery window for a firm offer."},{"question":"What is 3VA1116-6EF32-0AD0's listed depth?","answer":"70 mm deep, 76.2 mm wide, 130 mm tall — fits standard MCCB panel cutouts."},{"question":"What compliance documentation does this brand provide for 3VA1116-6EF32-0AD0?","answer":"As a Siemens SENTRON product, it carries the usual CE, UL, and IEC certifications for molded case circuit breakers. RoHS and REACH declarations are available from the manufacturer's documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-6EF32-0AD0","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/3VA1116-6EF32-0AD0 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}}