{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5KP32-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5KP32-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5KP32-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5KP32-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2, molded case circuit breaker, 3-pole, 100 A, ETU850 electronic trip unit, line protection, 187 kA at 240 V, 121 kA at 415 V, IP40 front, communication capable.","salesMarkdown":"The Siemens SENTRON 3VA2010-5KP32-0AA0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, built around the ETU850 electronic trip unit. It is designed for line protection in industrial distribution panels where high fault current capacity is required — 187 kA at 240 V and 121 kA at 415 V. The ETU850 trip unit provides adjustable overcurrent protection with communication capability, allowing integration into a monitored power distribution scheme. The breaker carries an insulation voltage rating of 800 V and maintains full rated current (100 A) across the entire operating temperature range from -25 °C to 70 °C without derating. At 690 V the interrupting capacity drops to 3 kA — this breaker is optimized for 240–500 V systems where its interrupting ratings are strongest. Maximum power loss is 13.5 W, which should be factored into enclosure thermal calculations for panels with multiple breakers in close proximity. The breaker measures 105 mm wide, 181 mm high, and 86 mm deep. The 105 mm width is the standard 3-pole MCCB footprint for the SENTRON 3VA2 frame — it occupies the same panel cutout as other 3VA2 three-pole units. Depth of 86 mm leaves clearance for rear-mounted busbars or wiring ducts in a typical 600 mm deep enclosure.","metaTitle":"Siemens 3VA2010-5KP32-0AA0 SENTRON MCCB, 100 A, 3-Pole, ETU8","metaDescription":"Siemens SENTRON 3VA2010-5KP32-0AA0 molded case circuit breaker, 100 A continuous, 3-pole, ETU850 trip unit. 187 kA at 240 V, 121 kA at 415 V. Active production. Quoted to order.","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","Maximum":"1 200 A","Minimum":"150 A","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"75.6 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":"Yes","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":"Yes","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU850","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","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":"LSI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"M","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":"https://cdn.aoctrl.com/73c16c050325fb10c469b6a500228ea2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=278789&mlfb=3VA2010-5KP32-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5KP32-0AA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3VA2010-5KP32-0AA0 and how is it quoted for volume purchases?","answer":"This breaker is sourced through independent industrial automation distribution. It is quoted to order against an RFQ — availability and current pricing are confirmed at the time of quotation. No minimum volume is implied by the listing."},{"question":"What is the interrupting capacity of 3VA2010-5KP32-0AA0 at different voltages?","answer":"At 240 V it is rated 187 kA, at 415 V and 440 V it is 121 kA, at 500 V it is 75.6 kA, and at 690 V it is 3 kA. The breaker is strongest in the 240–500 V range."},{"question":"Does the 3VA2010-5KP32-0AA0 support communication?","answer":"Yes, the ETU850 trip unit includes communication function, enabling integration with power monitoring systems for remote trip indication and current measurement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5KP32-0AA0","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/3VA2010-5KP32-0AA0 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}}