{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-6HL36-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-6HL36-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-6HL36-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-6HL36-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA series, molded case circuit breaker, 3VA2163-6HL36-0BH0, 63 A, 3-pole, line protection, 242 kA at 240 V, with undervoltage release and auxiliary switches.","salesMarkdown":"## 63 A MCCB with full-rated thermal performance The Siemens SENTRON 3VA2163-6HL36-0BH0 is a 63 A, 3-pole molded case circuit breaker (MCCB) designed for line protection. Its continuous current rating holds flat at 63 A across the full operating temperature range from 40 °C to 70 °C — no derating curve to calculate, which simplifies panel sizing in warm enclosures. Breaking capacity reaches 242 kA at 240 V, drops to 187 kA at 415 V and 440 V, 121 kA at 500 V, and 3.7 kA at 690 V. That 242 kA figure at 240 V covers high-fault utility feeds and transformer secondaries; the 187 kA at 415 V suits most European industrial distribution panels. The UVR drops the breaker on loss of control voltage — standard for emergency-stop circuits and safety isolation schemes. Dimensions are 181 mm high, 105 mm wide, 86 mm deep. The 105 mm width is the standard 3-pole MCCB footprint for this SENTRON frame size — it occupies the same panel cutout as other 3VA2 breakers, so a panel laid out for a 3VA2116 variant accepts this unit without re-drilling the mounting plate or re-routing busbars. Power loss is rated at 6.5 W maximum.","metaTitle":"SENTRON 3VA2163-6HL36-0BH0 63A MCCB, 3-Pole, 242kA at 240V","metaDescription":"Siemens SENTRON 3VA2163-6HL36-0BH0 molded case circuit breaker, 63 A continuous, 3-pole, line protection. Breaking capacity 242 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":"95 A","at 240 V":"242 kA","at 415 V":"187 kA","at 440 V":"187 kA","at 500 V":"121 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":"Yes","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"Yes","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"6.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21636HL360AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","Design Of The Auxiliary Release":"undervoltage release (UVR)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"63 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU320","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB11","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":"LI","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"H","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/b27f8f8fa25a6619d6d76a928fe2e8a2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=255829&mlfb=3VA2163-6HL36-0BH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2163-6HL36-0BH0/alternatives.json"},"ai":{"faq":[{"question":"What auxiliary switches come on this variant?","answer":"Two auxiliary switches plus one trip alarm switch (HQ), factory-fitted. The undervoltage release (UVR) is also included."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-6HL36-0BH0","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/3VA2163-6HL36-0BH0 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}}