{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5KP32-0DL0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5KP32-0DL0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5KP32-0DL0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5KP32-0DL0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5KP32-0DL0, molded case circuit breaker, 3-pole, 100 A, 187 kA at 240 V, ETU850 electronic trip unit, line protection version.","salesMarkdown":"The Siemens SENTRON 3VA2110-5KP32-0DL0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, with an ETU850 electronic trip unit and line protection profile. The 121 kA at 415 V and 79 kA at 500 V keep it viable across common industrial voltage levels. ## Trip unit and ratings The 100 A rating holds flat from 40 °C to 50 °C, then derates linearly to 85 A at 70 °C. Maximum power loss is 12.5 W — modest for this class, but worth factoring into thermal calculations in a dense cabinet. The 4.25 kA at 690 V is the tail-off point — if your fault level at that voltage exceeds that, you need to check coordination upstream. Footprint is 105 mm wide, 181 mm tall, 86 mm deep — standard for the 3VA2 frame size. It mounts via screw terminals or can be bolted onto a mounting plate; no DIN-rail clip on this frame. The auxiliary contact block is configured as 2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ, giving you status feedback for PLC or SCADA. ## Environmental range Operating temperature spans -25 °C to 70 °C; storage range is -40 °C to 80 °C. The 20 000 mechanical endurance cycles is typical for this class — fine for distribution duty, but if you're switching it daily under load, watch the electrical endurance curve.","metaTitle":"Siemens 3VA2110-5KP32-0DL0 SENTRON MCCB, 100 A, 187 kA at 24","metaDescription":"Siemens SENTRON 3VA2110-5KP32-0DL0 molded case circuit breaker, 100 A rated, 187 kA breaking at 240 V, ETU850 trip unit, 3-pole, line protection. Active production. Sourced to orde","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","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","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":"Yes","Communication Function":"Yes","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Power loss [W] / maximum":"12.5 W","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch + 1 electrical alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"Yes","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Of The Supplied Basic Switch":"3VA2110-5KP32-0AA0","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB25","Design of the overcurrent release":"ETU850","Protection class IP / on the front":"IP40","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"25","Adjustable response value time / tr min.":"0.5","Adjustable response value time / tsd max.":"0.5 s","Adjustable response value time / tsd min.":"0.05 s","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","Adjustable response value current / Isd max.":"1 000 A","Adjustable response value current / Isd min.":"60 A","Neutral conductors / upgradeable/retrofittable":"Yes","Number of CO contacts / for auxiliary contacts":"4","Protective function of the overcurrent release":"LSI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB22","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,"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=60096&mlfb=3VA2110-5KP32-0DL0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5KP32-0DL0/alternatives.json"},"ai":{"faq":[{"question":"What are the key ratings for this MCCB?","answer":"Rated continuous current is 100 A, breaking capacity is 187 kA at 240 V, 121 kA at 415 V, and 79 kA at 500 V. The trip unit is an ETU850 electronic release."},{"question":"Where can I buy 3VA2110-5KP32-0DL0?","answer":"We source this part to order against an RFQ through independent distribution. Send your quantity and target price, and we'll confirm availability and current pricing at quote time."},{"question":"Does this breaker include an undervoltage release?","answer":"Yes, it ships with an undervoltage release (UVR) as part of the base switch assembly 3VA2110-5KP32-0AA0."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5KP32-0DL0","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/3VA2110-5KP32-0DL0 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}}