{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1116-5EE46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1116-5EE46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1116-5EE46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5EE46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1116-5EE46-0AA0, molded case circuit breaker, 4-pole, 160 A at 40 °C, interrupting rating 187 kA at 240 V, TM220 overcurrent release, line protection design.","salesMarkdown":"The Siemens SENTRON 3VA1116-5EE46-0AA0 is a 4-pole molded case circuit breaker rated 160 A at 40 °C, built for line protection in distribution panels where fault currents can reach 187 kA at 240 V. The TM220 thermal-magnetic release provides fixed overload and short-circuit protection; no voltage-trip or ground-fault module on this variant, so keep those external if the application requires them. This breaker's interrupting rating drops as system voltage rises: 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at both 500 V and 690 V. ## Current derating with ambient temperature The 160 A rating holds flat from 40 °C to 50 °C, then begins to taper: 158 A at 55 °C, 155 A at 60 °C, 153 A at 65 °C, and 150 A at 70 °C. Maximum power loss is 38 W, which factors into the enclosure ventilation calculation. The breaker measures 101.6 mm wide, 130 mm high, and 70 mm deep — a standard 4-pole MCCB footprint that fits most DIN-rail or panel-mount enclosures without re-drilling. No trip indicator or undervoltage release on this order code, so fault diagnostics rely on external indication.","metaTitle":"Siemens 3VA1116-5EE46-0AA0 SENTRON MCCB, 160 A, 4-Pole, 187","metaDescription":"Siemens SENTRON 3VA1116-5EE46-0AA0 molded case circuit breaker, 160 A at 40 °C, 4-pole, interrupting rating 187 kA at 240 V. Current lifecycle stage. Available to order against RFQ","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"101.6 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 500 V":"17 kA","at 690 V":"17 kA","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","Depth [In]":"2.76 in","Width [In]":"4 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","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","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"TM220","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","design of the N-conductor protection":"without","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d73feafef6f446dc04f5eb93fe320309.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=517262&mlfb=3VA1116-5EE46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1116-5EE46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1116-5EE46-0AA0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ. Submit a request through the storefront; availability and current pricing are confirmed at quote time."},{"question":"What is 3VA1116-5EE46-0AA0's interrupting rating at 240 V?","answer":"187 kA at 240 V — that is the highest interrupting capacity in the 3VA range at that voltage, suited for switchboards with high available fault current."},{"question":"What compliance documentation does this brand provide for 3VA1116-5EE46-0AA0?","answer":"As a Siemens SENTRON product, it carries CE marking and is designed to IEC 60947-2. RoHS and REACH declarations are available through Siemens Industry Online Support."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1116-5EE46-0AA0","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/3VA1116-5EE46-0AA0 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}}