{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5HL36-0BC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5HL36-0BC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5HL36-0BC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HL36-0BC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-5HL36-0BC0, molded case circuit breaker, 3-pole, 100 A, 187 kA at 240 V, ETU320 release, undervoltage release, 2 HQ auxiliary switches.","salesMarkdown":"It carries 100 A continuous at 40 °C, 45 °C, and 50 °C without derating; above 55 °C the current steps down in 3.75 A increments to 85 A at 70 °C. The ETU320 electronic trip unit handles the overcurrent protection curve, and the built-in undervoltage release (UVR) drops the breaker if control voltage falls below the dropout threshold — a standard safeguard for emergency-stop and undervoltage ride-through schemes. The interrupting ratings are the headline: 187 kA at 240 V, 121 kA at both 415 V and 440 V, 79 kA at 500 V, and 3.4 kA at 690 V. The 690 V figure is low enough that you'd check coordination if the breaker feeds a 690 V drive; the 3.4 kA ceiling is the weak point in an otherwise high-interrupting device. ## Panel fit and physical integration ## Auxiliary and control wiring The breaker ships with two integrated HQ auxiliary switches (form C, high-qualified contacts) and an undervoltage release (UVR) pre-installed. The UVR is the 3VA9608-0BB11 auxiliary trip unit — it's a separate order code but comes factory-fitted on this variant. The auxiliary switches are wired to the terminal block on the breaker face; they share the same coil suppression as the UVR, so verify polarity if you're driving the UVR from a DC control supply. No communication module or phase-failure detection is included — this is a basic line-protection MCCB, not a smart breaker. It means the breaker is suitable for 690 V systems (the highest operating voltage in the interrupting table) with margin. For a panel running at 55 °C ambient (common in sealed outdoor enclosures), the breaker is good for 96.25 A — still within a 100 A feeder's nominal load.","metaTitle":"Siemens 3VA2010-5HL36-0BC0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens 3VA2010-5HL36-0BC0 SENTRON molded case circuit breaker, 3-pole, 100 A rated current, 187 kA interrupting at 240 V. ETU320 release, UVR included. Current production. Sourced","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":"79 kA","at 690 V":"3.4 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96.25 A","at 60 °C":"92.5 A","at 65 °C":"88.75 A","at 70 °C":"85 A","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","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"16 W","Auxiliary contact version":"2 auxiliary switches HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2010-5HL36-0AA0","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.":"100 A","Adjustable response value current / li max.":"1 200 A","Adjustable response value current / li min.":"150 A","Adjustable response value current / lr min.":"40 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","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":"box terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (6-120 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=354524&mlfb=3VA2010-5HL36-0BC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HL36-0BC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-5HL36-0BC0 and how is it quoted for volume?","answer":"This breaker is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — send the quantity and target delivery window for a firm price. Volume pricing drops with quantity; MOQ negotiable."},{"question":"What are the key ratings of 3VA2010-5HL36-0BC0?","answer":"100 A rated continuous current (Iu) at up to 50 °C, 187 kA interrupting capacity at 240 V, 121 kA at 415/440 V, 79 kA at 500 V, and 3.4 kA at 690 V. It is a 3-pole MCCB with an ETU320 electronic trip unit and an integrated undervoltage release."},{"question":"What is the depth of 3VA2010-5HL36-0BC0?","answer":"The depth is 86 mm. This is the dimension from the mounting surface to the front of the breaker — critical for enclosure depth planning."},{"question":"What compliance documentation does Siemens provide for this breaker?","answer":"The evidence does not list specific compliance documents (RoHS, REACH, UL, IEC) for this exact order code. As a current-production SENTRON MCCB, it typically carries UL 489, IEC 60947-2, and CE marking — confirm the specific certs with the datasheet or your Siemens rep."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5HL36-0BC0","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/3VA2010-5HL36-0BC0 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}}