{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-5HN32-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-5HN32-0AB0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-5HN32-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-5HN32-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2163-5HN32-0AB0, molded case circuit breaker, 3-pole, 63 A, line protection, 187 kA at 240 V.","salesMarkdown":"Its breaking capacity reaches 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 — so the interrupting rating you rely on shifts with system voltage, and at 690 V the available fault current must be kept under 3.7 kA for this breaker to clear safely. Maximum power loss is 4 W, a figure to include in enclosure thermal calculations.","metaTitle":"Siemens 3VA2163-5HN32-0AB0 SENTRON MCCB, 63 A, 3-Pole, 187 k","metaDescription":"Siemens SENTRON 3VA2163-5HN32-0AB0 molded case circuit breaker, 63 A continuous, 3-pole, line protection. Breaking capacity 187 kA at 240 V. Active production. Sourced to order.","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":"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":"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":"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":"4 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21635HN320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches HP","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","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":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA11","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/b27f8f8fa25a6619d6d76a928fe2e8a2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=332892&mlfb=3VA2163-5HN32-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-5HN32-0AB0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2163-5HN32-0AB0?","answer":"Submit an RFQ through this listing. The part is sourced to order; pricing and stock are confirmed at quote time."},{"question":"What are the key ratings for 3VA2163-5HN32-0AB0?","answer":"63 A continuous, 3-pole, breaking capacity 187 kA at 240 V, insulation voltage 800 V, dimensions 181 x 105 x 86 mm."},{"question":"What compliance documentation does this brand provide for 3VA2163-5HN32-0AB0?","answer":"As a Siemens SENTRON product, it carries the manufacturer's standard compliance documentation including RoHS and REACH declarations. Specific certification marks (UL, IEC) should be verified against the unit's label or the manufacturer's declaration for the exact variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-5HN32-0AB0","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/3VA2163-5HN32-0AB0 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}}