{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-7MN36-0CA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-7MN36-0CA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0CA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0CA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-7MN36-0CA0, molded case circuit breaker, 3-pole, 100 A, 330 kA at 240 V, motor protection design with undervoltage release.","salesMarkdown":"The Siemens SENTRON 3VA2110-7MN36-0CA0 is a 3-pole molded case circuit breaker rated for 100 A continuous current across the full 40 °C to 70 °C ambient range — no derating needed up to that ceiling. Its interrupting capacity hits 330 kA at 240 V and 242 kA at 415 V, which puts it squarely in the high-fault category for industrial main feeders or large motor branch circuits. ## Interrupting capacity across voltage levels At 415 V and 440 V it still holds 242 kA; at 500 V it drops to 187 kA. At 690 V the interrupting capacity falls to 3.7 kA — that's the point where you need to check whether the available fault current at the panelboard stays under that limit. For a 480 V distribution panel in North America, the 187 kA at 500 V covers most utility transformer sizes. The breaker measures 105 mm wide, 181 mm tall, and 86 mm deep. That 105 mm width is the standard 4-module footprint for SENTRON 3VA molded case breakers — it clips onto a DIN rail or mounts directly to a backplate. Operating temperature range is -25 °C to 70 °C; storage range is -40 °C to 80 °C.","metaTitle":"Siemens 3VA2110-7MN36-0CA0 SENTRON MCCB, 100 A, 3-Pole, 330","metaDescription":"Siemens SENTRON 3VA2110-7MN36-0CA0 molded case circuit breaker, 100 A continuous, 3-pole, 330 kA interrupting at 240 V. Motor protection design with undervoltage release. Current p","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":"17 s","Minimum":"4 s","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":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"Yes","Design Of The Product":"Motor protection","Communication Function":"No","Phase Failure Detection":"Yes","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"12.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21107MN360AA0","Design Of The Auxiliary Release":"undervoltage release (UVR)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","adjustable trip class (Tc CLASS)":"10A, 10E, 20E","Design Of The Overcurrent Release":"ETU350M","protection class IP / on the front":"IP40","operating power / at AC-3 / at 230 V":"30 000 W","operating power / at AC-3 / at 400 V":"55 000 W","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB24","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":"LSI","number of CO contacts / for auxiliary contacts":"0","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=569448&mlfb=3VA2110-7MN36-0CA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-7MN36-0CA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA2110-7MN36-0CA0?","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 number."},{"question":"What is 3VA2110-7MN36-0CA0's interrupting capacity at 415 V?","answer":"At 415 V the interrupting capacity is 242 kA. At 240 V it is 330 kA, at 500 V it is 187 kA, and at 690 V it drops to 3.7 kA."},{"question":"Does this breaker include an undervoltage release?","answer":"Yes, the 3VA2110-7MN36-0CA0 is fitted with an undervoltage release (UVR) as standard. The design of the auxiliary release is specifically an undervoltage release type."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-7MN36-0CA0","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/3VA2110-7MN36-0CA0 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}}