{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5KP32-0DC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5KP32-0DC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5KP32-0DC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5KP32-0DC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON series, molded case circuit breaker (MCCB), 3VA2110-5KP32-0DC0, 3-pole, 100 A continuous, 187 kA interrupting at 240 V, line protection design with communication function and undervoltage release.","salesMarkdown":"The Siemens SENTRON 3VA2110-5KP32-0DC0 is a 3-pole molded case circuit breaker (MCCB) rated for 100 A continuous current, designed for line protection in distribution panels. Its interrupting capacity hits 187 kA at 240 V and 121 kA at 415/440 V, dropping to 75.6 kA at 500 V and 3.7 kA at 690 V — so at typical 400 V industrial feeds it clears faults up to 121 kA without cascading upstream breakers. The 100 A rating holds flat across the full operating temperature range from -25 °C to 70 °C, meaning no derating is needed for warm enclosures or outdoor cabinets within that band. Dimensions are 105 mm wide, 181 mm high, and 86 mm deep — a standard 3-pole MCCB footprint that fits most DIN-rail or panel-mount enclosures without gland-plate modification. It ships with two auxiliary switches (HQ type) and an undervoltage release (UVR) integrated, so the auxiliary contact block and shunt-trip wiring are already accounted for in the panel layout. No separate UVR module to mount alongside.","metaTitle":"Siemens 3VA2110-5KP32-0DC0 SENTRON MCCB, 100 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2110-5KP32-0DC0 molded case circuit breaker, 100 A continuous, 3-pole, 187 kA interrupting at 240 V. Current 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","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","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":"Line protection","Communication Function":"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":"Yes","Of The Supplied Basic Switch":"3VA21105KP320AA0","Design Of The Auxiliary Switch":"2 auxiliary switches 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":"ETU850","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB25","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":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","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,"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=184159&mlfb=3VA2110-5KP32-0DC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5KP32-0DC0/alternatives.json"},"ai":{"faq":[{"question":"What is 3VA2110-5KP32-0DC0's listed depth (86 mm) on this component line?","answer":"The depth is 86 mm (3.39 in), which is the critical dimension for shallow enclosures or door clearance."},{"question":"Will 3VA2110-5KP32-0DC0 drop into a panel that was specified around 3VA1110-5EE32-0LC0 without rewiring?","answer":"The 3VA2110-5KP32-0DC0 is a 3-pole, 100 A MCCB with communication and UVR, while the 3VA1110-5EE32-0LC0 is a different frame size and feature set — panel fit and wiring differ. Verify the mounting footprint and auxiliary wiring before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5KP32-0DC0","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/3VA2110-5KP32-0DC0 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}}