{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HL32-0BH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HL32-0BH0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HL32-0BH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HL32-0BH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5HL32-0BH0, molded case circuit breaker, 3-pole, 100 A, line protection, interrupting capacity 187 kA at 240 V AC, with undervoltage release.","salesMarkdown":"The Siemens SENTRON 3VA2110-5HL32-0BH0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, with a flat derating curve from 40 °C through 70 °C — no reduction needed across typical panel ambient temperatures. It is designed for line protection in distribution panels and motor control centers, carrying a maximum interrupting capacity of 187 kA at 240 V AC and 121 kA at 415/440 V, dropping to 75.6 kA at 500 V and 3.7 kA at 690 V. The interrupting ratings tell you the maximum fault current the breaker can safely clear at each voltage level: at 240 V it handles 187 kA, which covers most North American industrial service-entrance faults; at 415/440 V it still clears 121 kA, enough for heavy European distribution. The 86 mm depth, 105 mm width, and 181 mm height (3.39 x 4.13 x 7.13 inches) place it in a compact footprint for a 100 A MCCB — it fits standard panelboard mounting patterns without requiring oversize gutters. ## Built-in auxiliary and release options","metaTitle":"Siemens 3VA2110-5HL32-0BH0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2110-5HL32-0BH0 molded case circuit breaker, 100 A continuous, 3-pole, line protection with undervoltage release. Interrupting 187 kA at 240 V. Active production","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","title":"3VA2110-5HL32-0BH0","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":"3.7 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","description":"circuit breaker 3VA2 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU320, LI, In=100A overload protection Ir=40A...100A short-circuit protection Ii=1.5...12 x In nut keeper kit undervoltage release (UVR) 24V DC 2 auxiliary switches HQ 1 trip alarm switch HQ","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":"Yes","Design Of The Product":"Line protection","Communication Function":"No","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":"3VA21105HL320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","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","Design Of The Overcurrent Release":"ETU320","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB11","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":"LI","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","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,"stockQuantity":0,"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=74228&mlfb=3VA2110-5HL32-0BH0"},"ai":{"faq":[{"question":"Where can I buy 3VA2110-5HL32-0BH0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ. Submit a request with your target quantity and delivery timeline; availability and current pricing are confirmed at quote time."},{"question":"What is the interrupting capacity of 3VA2110-5HL32-0BH0 at different voltages?","answer":"At 240 V it interrupts 187 kA; at 415 V and 440 V, 121 kA; at 500 V, 75.6 kA; and at 690 V, 3.7 kA."},{"question":"Does 3VA2110-5HL32-0BH0 include an undervoltage release?","answer":"Yes, it ships with an undervoltage release (UVR) plus 2 auxiliary switches and 1 trip alarm switch (HQ)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HL32-0BH0","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/3VA2110-5HL32-0BH0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}