{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-7MS36-0AJ0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-7MS36-0AJ0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-7MS36-0AJ0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MS36-0AJ0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-7MS36-0AJ0, molded case circuit breaker (MCCB), 3-pole, 100 A continuous, 1500 A maximum interrupt, 330 kA interrupting capacity at 240 V AC.","salesMarkdown":"The Siemens SENTRON 3VA2110-7MS36-0AJ0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current across the full ambient temperature range from 40 °C to 70 °C — no derating needed up to that ceiling. Interrupting capacity drops from 330 kA at 240 V to 242 kA at 415 V and 440 V, then to 187 kA at 500 V, and falls sharply to 3.7 kA at 690 V. That steep decline at 690 V means this breaker is not intended for primary 690 V distribution — use it on the 400 V class bus where it still delivers 242 kA, enough for most industrial secondary feeders. That simplifies panel coordination when the breaker sits near heat sources like drives or transformers.","metaTitle":"Siemens 3VA2110-7MS36-0AJ0 SENTRON MCCB, 100 A, 1500 A max,","metaDescription":"Siemens 3VA2110-7MS36-0AJ0 SENTRON molded case circuit breaker, 100 A continuous, 1500 A max interrupt, 330 kA at 240 V. Current lifecycle stage. 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":"1 500 A","Minimum":"300 A","at 240 V":"330 kA","at 415 V":"242 kA","at 440 V":"242 kA","at 500 V":"187 kA","at 690 V":"3.7 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":"Yes","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":"Starter protection","Communication Function":"No","Phase Failure Detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"10 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21107MS360AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HP","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU310M","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":"160 A","Product Extension / Optional / Motor Drive":"Yes","Protection Function Of The Overcurrent Release":"I","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB11","Switching Capacity Class Of The Circuit Breaker":"C","Mechanical Service Life (Operating Cycles) / Typical":"25 000","Type Of Electrical Connection / For Main Current Circuit":"double-sided box 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/83eff65c44469ff46b70582785c85926.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=569595&mlfb=3VA2110-7MS36-0AJ0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MS36-0AJ0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2110-7MS36-0AJ0?","answer":"Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels."},{"question":"What is the interrupting capacity of this MCCB at 240 V?","answer":"330 kA at 240 V AC. It also delivers 242 kA at 415 V and 440 V, 187 kA at 500 V, and 3.7 kA at 690 V."},{"question":"What are the physical dimensions of 3VA2110-7MS36-0AJ0?","answer":"Height 181 mm, width 105 mm, depth 86 mm. The 86 mm depth is the critical clearance dimension for panel fit."},{"question":"Does this breaker require derating at high ambient temperatures?","answer":"No. The 100 A rating holds flat from 40 °C through 70 °C ambient — no derating needed across that range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-7MS36-0AJ0","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/3VA2110-7MS36-0AJ0 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}}