{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-7HN32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-7HN32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-7HN32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-7HN32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON series, molded case circuit breaker, 3VA2163-7HN32-0HA0, 3-pole, 63 A, shunt trip release, line protection.","salesMarkdown":"The interrupting capacity is 330 kA at 240 V, 242 kA at 415/440 V, 187 kA at 500 V, and 3.7 kA at 690 V, so it handles high-fault utility feeds without cascading upstream. This variant includes a shunt trip release (STL) — a separate control voltage triggers the breaker to open remotely, which is standard for emergency-stop circuits or interlocking schemes. The basic switch core is order code 3VA2163-7HN32-0AA0; the -0HA0 suffix adds the shunt trip module. The 86 mm depth means it clears most standard enclosure gland plates and backpanels without a sub-panel extension. Mounts via the rear DIN rail clip or optional screw-mount lugs. Maximum power loss is 4 W at rated current, so thermal rise inside a sealed enclosure is modest — no forced ventilation required for a single unit, but group multiple breakers and check the cumulative heat budget against the enclosure's dissipation rating.","metaTitle":"Siemens 3VA2163-7HN32-0HA0 SENTRON MCCB, 63 A, 3-Pole, Shunt","metaDescription":"Siemens SENTRON 3VA2163-7HN32-0HA0 molded case circuit breaker, 63 A continuous, 3-pole, 330 kA at 240 V. Shunt trip release, line protection. Current production. Available to orde","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":"756 A","Minimum":"756 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":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"63 A","at 60 °C":"63 A","at 65 °C":"63 A","at 70 °C":"63 A","Depth [In]":"3.39 in","Width [In]":"4.13 in","Height [In]":"7.13 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"Yes","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":"4 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA2163-7HN32-0AA0","Design Of The Auxiliary Switch":"Without","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"63 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL30","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":"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":"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/b27f8f8fa25a6619d6d76a928fe2e8a2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=399422&mlfb=3VA2163-7HN32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-7HN32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2163-7HN32-0HA0?","answer":"Submit an RFQ through this listing. The part is sourced to order through independent distribution; availability and current pricing are confirmed at quote time. No stock count or price is published here."},{"question":"What is 3VA2163-7HN32-0HA0's interrupting capacity at 240 V?","answer":"330 kA at 240 V. At 415 V and 440 V it is 242 kA, at 500 V it is 187 kA, and at 690 V it is 3.7 kA."},{"question":"What compliance documentation does this brand provide for 3VA2163-7HN32-0HA0?","answer":"As a Siemens SENTRON MCCB, it carries UL, CSA, and IEC certifications standard for the series. RoHS and REACH declarations are available from Siemens. Specific cert numbers are on the nameplate and in the declaration of conformity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-7HN32-0HA0","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/3VA2163-7HN32-0HA0 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}}