{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2010-5HN32-0KC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2010-5HN32-0KC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2010-5HN32-0KC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HN32-0KC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2010-5HN32-0KC0, molded case circuit breaker, 3-pole, 100 A continuous, 187 kA interrupting at 240 V, line protection design.","salesMarkdown":"The Siemens SENTRON 3VA2010-5HN32-0KC0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current across the full operating temperature range from 40 °C to 70 °C — no derating needed up to that ceiling. It's built for line protection duty, meaning it sits on the feeder side of a panel, not downstream on a motor branch. That 100 A frame with full-temperature rating is the spec that decides fit for a 100 A bus or subfeed — if your load calculation lands at 100 A, this holds it all day. Shunt trip (STL) and two auxiliary switches (HQ) are built in, so you don't lose side space for add-on modules. ## Interrupting capability across voltages The interrupting ratings step down with system voltage: 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3 kA at 690 V. The 100 A continuous rating holds steady across the full -25 °C to 70 °C operating range, with max power loss of 13.5 W.","metaTitle":"Siemens 3VA2010-5HN32-0KC0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2010-5HN32-0KC0 molded case circuit breaker. 100 A continuous, 3-pole, 187 kA at 240 V. Current lifecycle. Sourced to order against RFQ.","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":"1 200 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":"Yes","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","Of The Supplied Basic Switch":"3VA20105HN320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU350","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL33","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":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","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":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=131915&mlfb=3VA2010-5HN32-0KC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2010-5HN32-0KC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 3VA2010-5HN32-0KC0?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What are the key ratings for the 3VA2010-5HN32-0KC0?","answer":"It's a 3-pole MCCB rated 100 A continuous (no derating from 40 °C to 70 °C), with interrupting capacity of 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 500 V, and 3 kA at 690 V. It includes a shunt trip and two auxiliary switches."},{"question":"Will the 3VA2010-5HN32-0KC0 fit in a panel designed for the 3VA2116-5JP32-0AE0?","answer":"The 3VA2010-5HN32-0KC0 is a 100 A frame with 105 mm width, while the 3VA2116-5JP32-0AE0 is a 160 A frame with a wider footprint — they are not dimensionally interchangeable without panel modifications. Verify the mounting footprint and bus bar spacing before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2010-5HN32-0KC0","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/3VA2010-5HN32-0KC0 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}}