{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HN36-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HN36-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HN36-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN36-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 molded case circuit breaker, 3VA2110-5HN36-0HA0, 100 A rated continuous current, 3-pole, line protection design with integrated shunt trip (STL), 187 kA breaking capacity at 240 VAC.","salesMarkdown":"The Siemens 3VA2110-5HN36-0HA0 is a SENTRON 3VA2 molded case circuit breaker (MCCB) rated for 100 A continuous current at 40 °C through 70 °C ambient, meaning no derating across the typical panel temperature range. It is a 3-pole device designed for line protection, with an integrated shunt trip (STL) auxiliary release for remote tripping. ## Breaking capacity and fault clearance This MCCB delivers 187 kA breaking capacity at 240 VAC, 121 kA at 415 VAC and 440 VAC, 75.6 kA at 500 VAC, and 3.7 kA at 690 VAC. The steep drop at 690 V means this breaker is sized for 480 V and below systems — at 690 V the interrupting rating falls to 3.7 kA, which is below most industrial fault-current levels at that voltage. For 690 V applications, a higher-rated 3VA2 variant would be needed. Dimensions are 181 mm height, 105 mm width, 86 mm depth. The 105 mm width is the standard 3-pole MCCB footprint for the 3VA2 frame — it occupies the same panel cutout as other 3VA2 3-pole units. The 86 mm depth includes the shunt trip projection; verify clearance to the enclosure door or deadfront. ## Key ratings and design Maximum power loss is 10 W. The shunt trip (STL) allows remote tripping. The base switch is 3VA21105HN360AA0.","metaTitle":"Siemens 3VA2110-5HN36-0HA0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens 3VA2110-5HN36-0HA0 SENTRON molded case circuit breaker, 100 A continuous, 3-pole, 187 kA breaking capacity at 240 VAC. Active production. Available to order.","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":"3.7 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":"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":"10 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA21105HN360AA0","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":"3VA9688-0BL30","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":"M","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=1346&mlfb=3VA2110-5HN36-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HN36-0HA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HN36-0HA0","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/3VA2110-5HN36-0HA0 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}}