{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5HL32-0AF0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5HL32-0AF0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5HL32-0AF0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5HL32-0AF0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2 molded case circuit breaker, 3-pole, 100 A, ETU320 electronic trip unit, line protection, 187 kA at 240 V, 86 mm depth × 105 mm width × 181 mm height.","salesMarkdown":"## SENTRON 3VA2110-5HL32-0AF0 — 100 A MCCB with ETU320 trip unit The Siemens SENTRON 3VA2110-5HL32-0AF0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, fitted with an ETU320 electronic trip unit for line protection. Its interrupting capacity hits 187 kA at 240 V and 121 kA at 415 V, which puts it in the high-breaking-capacity tier — useful for large transformer secondaries or bus-tie applications where fault current is stiff. The 86 mm depth and 105 mm width match the standard 3VA2 panel footprint, so it swaps into an existing SENTRON lineup without re-drilling the mounting plate. At 440 V it still holds 121 kA, dropping to 79 kA at 500 V and 4.25 kA at 690 V — the low 690 V figure tells you this is a 480 V-class breaker, not a 690 V main. Full 100 A rating holds up to 50 °C ambient; above that it derates linearly to 85 A at 70 °C. If your panel runs hot, that 85 A ceiling at 70 °C is the number to coordinate with, not the nameplate 100 A. The ETU320 trip unit is electronic, so it gives better long-time and short-time pickup accuracy than a thermal-magnetic — important for selective coordination downstream. The 105 mm width is the same as the 3VA1 and 3VA2 frames, so it lines up with busbar bridges and phase barriers from the same family. Rated insulation voltage is 800 V, which covers 480 V and 600 V class systems with margin. Operating temperature range is -25 °C to 70 °C; storage range is -40 °C to 80 °C. Power loss maxes out at 10 W — negligible for panel thermal budgeting.","metaTitle":"Siemens 3VA2110-5HL32-0AF0 SENTRON MCCB, 100A, 187kA at 240V","metaDescription":"Siemens SENTRON 3VA2110-5HL32-0AF0 molded case circuit breaker, 100 A, ETU320 trip unit, 3-pole. Rated 187 kA at 240 V. Active production. Quoted 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","title":"3VA2110-5HL32-0AF0","Height":"181 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"121 kA","at 500 V":"79 kA","at 690 V":"4.25 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96.25 A","at 60 °C":"92.5 A","at 65 °C":"88.75 A","at 70 °C":"85 A","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 1 auxiliary switch HQ 1 trip alarm switch HQ","Trip indicator":"Yes","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"20 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"10 W","Auxiliary contact version":"1 auxiliary switch + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2110-5HL32-0AA0","Design of the auxiliary release":"Without auxiliary release","Ground fault monitoring version":"Without","Design of the overcurrent release":"ETU320","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"17","Adjustable response value time / tr min.":"0.5","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"Yes","Adjustable response value current / Ir max.":"100 A","Adjustable response value current / li max.":"1 200 A","Adjustable response value current / li min.":"150 A","Adjustable response value current / lr min.":"40 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching capacity class of the circuit breaker":"M","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"Lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"25 x 8.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"13 x 1 mm"}},"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=35145&mlfb=3VA2110-5HL32-0AF0"},"ai":{"faq":[{"question":"Will 3VA2110-5HL32-0AF0 drop into a panel built for 3VA1110-5EE32-0JA0?","answer":"The 105 mm width and 86 mm depth match the 3VA1 and 3VA2 frame footprints, so it fits the same mounting hole pattern and busbar spacing. The ETU320 electronic trip unit is a different release than the 3VA1110's thermal-magnetic, so coordination settings will need re-checking, but the physical swap is a direct fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5HL32-0AF0","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/3VA2110-5HL32-0AF0 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}}