{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2116-7HM46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2116-7HM46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2116-7HM46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2116-7HM46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON molded case circuit breaker, 3VA2116-7HM46-0AA0, 4-pole, 160 A continuous rated current, adjustable thermal-magnetic trip unit 240–1600 A, breaking capacity 330 kA at 240 VAC.","salesMarkdown":"Its adjustable thermal-magnetic trip unit covers a range from 240 A minimum to 1 600 A maximum, giving you flexibility to tune the overload and short-circuit protection to the actual load rather than swapping breakers. This MCCB delivers 330 kA at 240 VAC, dropping to 242 kA at 415 V and 440 V, then 187 kA at 500 V, and 3.7 kA at 690 V. ## Thermal performance across temperature That's unusual for an MCCB; most start dropping above 40 °C. ## Ground-fault monitoring and ratings It includes ground-fault monitoring via summation current formation on the L + N conductors — useful for detecting leakage without a separate GFCI module.","metaTitle":"Siemens 3VA2116-7HM46-0AA0 SENTRON MCCB, 160 A, 4-Pole, 330","metaDescription":"Siemens SENTRON molded case circuit breaker 3VA2116-7HM46-0AA0, 160 A continuous, 4-pole, 330 kA breaking capacity at 240 VAC. Adjustable trip 240–1600 A. Current lifecycle stage.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"140 mm","Height":"181 mm","Maximum":"1 600 A","Minimum":"240 A","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"3.7 kA","at 40 °C":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"160 A","at 60 °C":"160 A","at 65 °C":"160 A","at 70 °C":"160 A","Depth [In]":"3.39 in","Width [In]":"5.51 in","Height [In]":"7.13 in","Initial Value":"32 A","Trip Indicator":"No","Number Of Poles":"4","Voltage Trigger":"No","lifecycle_stage":"current","Full-Scale Value":"160 A","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":"25.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Summation current formation L + N conductor","Continuous Current / Rated Value":"160 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU330","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 50%; 100%","Product Function / Grounding Protection":"Yes","operating voltage / at AC / rated value":"690 V","reference code / according to IEC 81346-2":"Q","Continuous Current / Rated Value / Maximum":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LIG","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box terminal","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/83eff65c44469ff46b70582785c85926.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=520398&mlfb=3VA2116-7HM46-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2116-7HM46-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2116-7HM46-0AA0 and how is it quoted?","answer":"This MCCB is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at the time of quote — no automatic stock figures apply."},{"question":"What are the key ratings for 3VA2116-7HM46-0AA0?","answer":"Continuous rated current is 160 A, 4-pole, adjustable trip range 240–1 600 A. Breaking capacity reaches 330 kA at 240 VAC, 242 kA at 415 V and 440 V, 187 kA at 500 V, and 3.7 kA at 690 V. Rated insulation voltage is 800 V."},{"question":"What are the mounting dimensions of 3VA2116-7HM46-0AA0?","answer":"Depth is 86 mm (3.39 in), width is 140 mm (5.51 in), height is 181 mm (7.13 in). These are the overall envelope dimensions for panel layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2116-7HM46-0AA0","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/3VA2116-7HM46-0AA0 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}}