{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2063-5HL32-0DE0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2063-5HL32-0DE0","canonicalUrl":"https://aoctrl.com/siemens/3VA2063-5HL32-0DE0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2063-5HL32-0DE0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2063-5HL32-0DE0, molded case circuit breaker, 3-pole, 63 A rated continuous current Iu, 187 kA interrupting at 240 V, line protection version with undervoltage release.","salesMarkdown":"The Siemens SENTRON 3VA2063-5HL32-0DE0 is a 3-pole molded case circuit breaker (MCCB) rated for 63 A continuous current (Iu) and built for line protection duty — meaning it sits upstream protecting a feeder or a large load, not a motor branch circuit with its own overload relay. The interrupting ratings tell you where it can go: 187 kA at 240 V, 121 kA at 415 V and at 440 V, 76 kA at 500 V, and 3 kA at 690 V. The 63 A rating holds flat across the full ambient range from 40 °C to 70 °C, so no derating headache in a warm enclosure. ## Built-in undervoltage release and aux switching It also carries four auxiliary switches in the HQ configuration (high-auxiliary switching capacity), so you get status feedback for each pole without adding external contact blocks. The auxiliary release order code is 3VA9608-0BB25 if you need a spare or a replacement module. No communication function on this variant — it's a straight electromechanical breaker, no bus coupler inside. ## Panel fit and physical integration Dimensions are 105 mm wide, 181 mm tall, 86 mm deep — a standard SENTRON 3VA2 frame footprint. Rated insulation voltage Ui is 800 V, so it's comfortable on 480/277 V and 600 V systems. Storage range is -40 °C to 80 °C; operating range is -25 °C to 70 °C.","metaTitle":"Siemens 3VA2063-5HL32-0DE0 SENTRON MCCB, 63 A, 187 kA at 240","metaDescription":"Siemens SENTRON 3VA2063-5HL32-0DE0 molded case circuit breaker, 63 A rated, 187 kA interrupting at 240 V, 3-pole line protection with undervoltage release. Current lifecycle. Quote","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","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"76 kA","at 690 V":"3 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]":"3.4 in","Width [in]":"4.1 in","Height [in]":"7.1 in","Trip indicator":"No","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","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"5.4 W","Auxiliary contact version":"4 auxiliary switches 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","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB25","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":"4","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"100 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9c6fca6a583cb609b7f6d6ea0eb17643.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1382491&mlfb=3VA2063-5HL32-0DE0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2063-5HL32-0DE0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting rating of 3VA2063-5HL32-0DE0 at 240 V?","answer":"187 kA at 240 V, which is the highest interrupting rating for this breaker and suits high-fault-current distribution points."},{"question":"Does 3VA2063-5HL32-0DE0 include an undervoltage release?","answer":"Yes, it ships with a factory-fitted undervoltage release (UVR) as the design of auxiliary release."},{"question":"Where can I buy 3VA2063-5HL32-0DE0 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2063-5HL32-0DE0","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/3VA2063-5HL32-0DE0 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}}