{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2116-5HN32-0AH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2116-5HN32-0AH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2116-5HN32-0AH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2116-5HN32-0AH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2116-5HN32-0AH0, 3-pole molded case circuit breaker, 160 A continuous, 187 kA interrupting at 240 V AC, line protection design.","salesMarkdown":"## Siemens 3VA2116-5HN32-0AH0 — 160 A MCCB, 3-Pole, 187 kA IC The Siemens SENTRON 3VA2116-5HN32-0AH0 is a 3-pole molded case circuit breaker rated for 160 A continuous current at 40 °C through 70 °C — no derating needed across that full ambient span, which simplifies panel design in warm enclosures. Interrupting capacity reaches 187 kA at 240 V, dropping to 121 kA at 415 V and 440 V, then 75.6 kA at 500 V, and 3.7 kA at 690 V. It's a straight thermal-magnetic or electronic-trip MCCB for feeder or main service. ## Mounting & panel fit The width of 105 mm is the 3-pole frame footprint; verify busbar or lug spacing against the panel layout. Maximum power loss is 25.5 W at rated current. That's a fixed assembly — you're not adding a field-installable accessory block. The supplied basic switch order code is 3VA21165HN320AA0, which confirms the internal mechanism variant.","metaTitle":"Siemens 3VA2116-5HN32-0AH0 Sentron MCCB, 160 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2116-5HN32-0AH0 molded case circuit breaker, 160 A continuous, 3-pole, 187 kA at 240 V. Active production. Quoted to order. Request RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","Maximum":"1 600 A","Minimum":"1 600 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 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]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"Yes","Number Of Poles":"3","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":"25.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21165HN320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"160 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","Product Function / Grounding Protection":"No","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":"LSI","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"M","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"on both sides nut keeper kit","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=140561&mlfb=3VA2116-5HN32-0AH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2116-5HN32-0AH0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of 3VA2116-5HN32-0AH0 at different voltages?","answer":"The breaker delivers 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V."},{"question":"How do I get current pricing and availability for 3VA2116-5HN32-0AH0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What are the physical dimensions of this breaker?","answer":"The 3VA2116-5HN32-0AH0 measures 105 mm wide, 181 mm tall, and 86 mm deep."},{"question":"Does this breaker include auxiliary or alarm contacts?","answer":"Yes, it comes factory-fitted with 2 auxiliary switches plus 1 trip alarm switch (HQ type). No field-installable accessory block is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2116-5HN32-0AH0","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/3VA2116-5HN32-0AH0 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}}