{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2110-5JP36-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2110-5JP36-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2110-5JP36-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JP36-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2110-5JP36-0AA0, molded case circuit breaker, 3-pole, 100 A rated continuous current, ETU550 electronic trip unit, 187 kA interrupting at 240 V.","salesMarkdown":"## Interrupting capacity and selectivity The 3VA2110-5JP36-0AA0: This MCCB delivers 187 kA interrupting capacity at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V. That 187 kA at 240 V means it can handle high-fault scenarios common on the secondary side of large distribution transformers — useful for a main or tie breaker in a switchboard where the available fault current is high. The 3.7 kA at 690 V covers most industrial motor-drive lineups. ## Trip unit and protection profile The ETU550 is an electronic trip unit with communication capability, so it can report status and trip events back to a PLC or BMS over the integrated communication function. No undervoltage release or ground-fault monitoring built in — those are external accessories if needed. The breaker is designed for line protection (cable/feeder), not motor protection, so the trip curves are set for overcurrent and short-circuit on distribution circuits. ## Thermal derating and panel fit Rated 100 A continuous from 40 °C through 70 °C ambient — no derating needed across that range, which simplifies panel design in warm enclosures. Dimensions are 105 mm wide, 181 mm tall, 86 mm deep, fitting standard MCCB mounting footprints. IP40 on the front face keeps dust out of the trip-unit compartment in a clean indoor panel.","metaTitle":"Siemens 3VA2110-5JP36-0AA0 SENTRON MCCB, 100 A, ETU550, 3-Po","metaDescription":"Siemens SENTRON 3VA2110-5JP36-0AA0 molded case circuit breaker, 100 A continuous, 3-pole, ETU550 electronic trip unit, 187 kA at 240 V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"No","Design Of The Product":"Line protection","Communication Function":"Yes","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","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"100 A","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"ETU550","protection class IP / on the front":"IP40","design of the N-conductor protection":"adjustable OFF; 20% to 160%","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":"$435.61","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=262265&mlfb=3VA2110-5JP36-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2110-5JP36-0AA0/alternatives.json"},"ai":{"faq":[{"question":"What is the interrupting capacity of this MCCB at 240 V?","answer":"187 kA at 240 V, with 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3.7 kA at 690 V."},{"question":"What trip unit does the 3VA2110-5JP36-0AA0 use?","answer":"It uses the ETU550 electronic trip unit with communication capability, designed for line (feeder) protection."},{"question":"Where can I buy 3VA2110-5JP36-0AA0 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"Does this breaker require derating at high ambient temperatures?","answer":"No — it holds the full 100 A rating from 40 °C through 70 °C ambient."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2110-5JP36-0AA0","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/3VA2110-5JP36-0AA0 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}}