{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-4HL32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-4HL32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-4HL32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-4HL32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 series, molded case circuit breaker, 3VA2010-4HL32-0AA0, 100 A, 3-pole, ETU320 electronic trip unit, 121 kA at 240 V, IP40 front.","salesMarkdown":"Three poles, IP40 on the front face — that's splash-resistant from the panel door side, but the bus connections are exposed inside the enclosure. Breaking capacity is where this breaker earns its panel position. At 415 V and 440 V it still holds 75.6 kA; at 500 V it drops to 52.5 kA; at 690 V it's 3 kA, so if your system runs 690 V you need to check coordination carefully. The 105 mm width is three pole spaces at roughly 35 mm per pole, so it occupies the same cutout as other 3-pole MCCBs in the SENTRON family. For a BOM line or a line-down replacement, the key fit confirmation is the 100 A continuous rating with no temperature derating up to 70 °C, the 3-pole configuration, and the ETU320 trip unit.","metaTitle":"Siemens 3VA2010-4HL32-0AA0 SENTRON MCCB, 100 A, 121 kA at 24","metaDescription":"Siemens 3VA2010-4HL32-0AA0 SENTRON molded case circuit breaker, 100 A continuous, 121 kA breaking at 240 V. ETU320 trip unit, 3-pole, IP40 front. Current lifecycle stage. Sourced t","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":"1 200 A","Minimum":"150 A","at 240 V":"121 kA","at 415 V":"75.6 kA","at 440 V":"75.6 kA","at 500 V":"52.5 kA","at 690 V":"3 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"100 A","at 60 °C":"100 A","at 65 °C":"100 A","at 70 °C":"100 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":"13.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU320","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":"100 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"S","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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=85689&mlfb=3VA2010-4HL32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-4HL32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for 3VA2010-4HL32-0AA0?","answer":"100 A continuous current, 3-pole, ETU320 electronic trip unit, 121 kA breaking capacity at 240 V, 75.6 kA at 415 V and 440 V, 52.5 kA at 500 V, 3 kA at 690 V. Rated insulation voltage 800 V. IP40 front protection."},{"question":"Where can I buy 3VA2010-4HL32-0AA0 and how is it quoted?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"Will 3VA2010-4HL32-0AA0 drop into a panel specified for 3VA2010-5HL36-0BE0?","answer":"Both are 3-pole 100 A SENTRON MCCBs on the same 3VA2 frame (86 mm deep, 105 mm wide, 181 mm tall), so the physical footprint and mounting are identical. The difference is in the trip unit and accessories — verify the 5HL36 variant's trip curve and any auxiliary contacts before swapping."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"As a current-production Siemens SENTRON product, the 3VA2010-4HL32-0AA0 is covered by the standard manufacturer declarations — RoHS, REACH, and IEC/UL certifications are part of the documentation package available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-4HL32-0AA0","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/3VA2010-4HL32-0AA0 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}}