{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2163-5HL32-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2163-5HL32-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2163-5HL32-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2163-5HL32-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2163-5HL32-0BH0, molded case circuit breaker, 3-pole, 63 A, ETU320 electronic trip unit, line protection, with undervoltage release (UVR) and 2 aux + 1 trip alarm switch HQ.","salesMarkdown":"## SENTRON 3VA2163-5HL32-0BH0 — 63 A MCCB with ETU320 and Undervoltage Release Breaking capacity is voltage-dependent: 187 kA at 240 V, 121 kA at 415 V and 440 V, 79 kA at 500 V, and 4.25 kA at 690 V. The 63 A rating holds from 40 °C through 50 °C, then derates linearly to 53.55 A at 70 °C — useful for panel builders working with elevated ambient temperatures inside enclosures. The 3-pole form factor with screw terminals accepts standard busbar and cable connections. Power loss is 6.5 W maximum, which keeps thermal rise manageable in dense panels. Mechanical endurance is rated at 20,000 operations, and the operating temperature range spans -25 °C to 70 °C, with storage from -40 °C to 80 °C. ## Trip Unit and Auxiliary Configuration No communication function, phase failure detection, or ground fault monitoring is included on this variant — it is a pure line-protection device.","metaTitle":"Siemens 3VA2163-5HL32-0BH0 SENTRON MCCB, 63 A, 3-Pole, ETU32","metaDescription":"Siemens 3VA2163-5HL32-0BH0 SENTRON molded case circuit breaker, 63 A rated, 3-pole, ETU320 electronic trip unit, 187 kA at 240 V. Includes undervoltage release and HQ auxiliary swi","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","title":"3VA2163-5HL32-0BH0","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"79 kA","at 690 V":"4.25 kA","at 40 °C":"63 A","at 45 °C":"63 A","at 50 °C":"63 A","at 55 °C":"60.6375 A","at 60 °C":"58.275 A","at 65 °C":"55.9125 A","at 70 °C":"53.55 A","description":"circuit breaker 3VA2 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU320, LI, In=63A overload protection Ir=25A...63A short-circuit protection Ii=1.5...12 x In nut keeper kit undervoltage release (UVR) 24V DC 2 auxiliary switches HQ 1 trip alarm switch HQ","Trip indicator":"Yes","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"Yes","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"6.5 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"63 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2163-5HL32-0AA0","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB11","Design of the overcurrent release":"ETU320","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"63 A","Adjustable response value current / li max.":"756 A","Adjustable response value current / li min.":"95 A","Adjustable response value current / lr min.":"25 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"25 x 8.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"13 x 1 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"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=68813&mlfb=3VA2163-5HL32-0BH0"},"ai":{"faq":[{"question":"Where can I buy 3VA2163-5HL32-0BH0 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial offer."},{"question":"What are the key ratings for 3VA2163-5HL32-0BH0?","answer":"Rated continuous current Iu is 63 A, breaking capacity is 187 kA at 240 V and 121 kA at 415/440 V, with a 3-pole configuration and ETU320 electronic trip unit. Includes undervoltage release and 2 aux + 1 trip alarm switch."},{"question":"What compliance documentation is available for this MCCB?","answer":"As a Siemens SENTRON product, it carries the standard certifications for the 3VA series including IEC/EN 60947-2, UL 489, and CSA C22.2 No. 5. RoHS and REACH declarations are available from Siemens documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2163-5HL32-0BH0","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/3VA2163-5HL32-0BH0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}