{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-8JP32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-8JP32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-8JP32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-8JP32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-8JP32-0AA0, molded case circuit breaker, 3-pole, 100 A, ETU550 electronic trip unit, 440 kA at 240 V, 86 x 105 x 181 mm.","salesMarkdown":"It carries the ETU550 electronic trip unit, which gives you adjustable long-time and short-time delay settings (tr from 0.5 to 25 s, tsd up to 0.5 s) — useful for coordinating with downstream breakers on a selective scheme. The 440 kA interrupting rating at 240 V means it can sit upstream of a high-fault panel without needing a current-limiting fuse ahead of it; at 415/440 V it still holds 330 kA, and at 690 V it's rated 53 kA. That's a lot of headroom for a 100 A frame. Power loss is 7.7 W maximum, so thermal rise inside a densely packed enclosure stays manageable. ## Trip unit and adjustability It's not a ground-fault version (no GF module built in), so if you need GF protection you'd add an external module or choose a different variant. The rated insulation voltage is 800 V, and the operating temperature range spans -40 °C to 70 °C, with storage down to -40 °C and up to 80 °C. That covers most industrial environments short of a foundry.","metaTitle":"Siemens 3VA2010-8JP32-0AA0 SENTRON MCCB, 100 A, 3-pole, ETU5","metaDescription":"Siemens SENTRON 3VA2010-8JP32-0AA0 molded case circuit breaker, 100 A rated continuous current, 3-pole, ETU550 electronic trip unit, 440 kA at 240 V. Current lifecycle stage, avail","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"86 mm","Width":"105 mm","Height":"181 mm","at 240 V":"440 kA","at 415 V":"330 kA","at 440 V":"330 kA","at 500 V":"220 kA","at 690 V":"53 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]":"3.4 in","Width [in]":"4.1 in","Height [in]":"7.1 in","Number of poles":"3","Product version":"Line protection","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Communication Function":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"7.7 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-40 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU550","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"25","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 s","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","Adjustable response value current / Isd max.":"1 000 A","Adjustable response value current / Isd min.":"60 A","Neutral conductors / upgradeable/retrofittable":"Yes","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LSI","Switching capacity class of the circuit breaker":"L","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"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/780f0dbf9050bc7070b153035a0c8dd0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=486206&mlfb=3VA2010-8JP32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-8JP32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2010-8JP32-0AA0 and how do I 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 price and lead time."},{"question":"What are the key ratings for 3VA2010-8JP32-0AA0?","answer":"Rated continuous current 100 A, 3-pole, interrupting capacity 440 kA at 240 V, 330 kA at 415/440 V, 220 kA at 500 V, and 53 kA at 690 V. Electronic trip unit ETU550 with adjustable long-time and short-time delays."},{"question":"What compliance documentation does Siemens provide for this MCCB?","answer":"The part carries the SENTRON brand and is designed to meet IEC/EN standards for molded case circuit breakers. Specific compliance documentation (RoHS, REACH, UL, IEC) is available from Siemens upon request or through the product documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-8JP32-0AA0","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/3VA2010-8JP32-0AA0 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}}