{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2340-5JP32-0HC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2340-5JP32-0HC0","canonicalUrl":"https://aoctrl.com/siemens/3VA2340-5JP32-0HC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2340-5JP32-0HC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2340-5JP32-0HC0, molded case circuit breaker, 3-pole, 400 A, line protection, with shunt trip and communication function.","salesMarkdown":"## 400 A MCCB with shunt trip and onboard comms The interrupting ratings are 187 kA at 240 V and 121 kA at 415/440 V; at 690 V it still clears 7.5 kA. Above that it derates linearly: 375 A at 55 °C, 350 A at 60 °C, 325 A at 65 °C, and 300 A at 70 °C. The case dimensions are 248 mm high × 138 mm wide × 110 mm deep, which is the standard 3VA frame footprint; it will bolt into the same mounting pattern as other 3VA breakers in this frame size.","metaTitle":"Siemens 3VA2340-5JP32-0HC0 SENTRON MCCB, 400 A, 3-Pole, 187","metaDescription":"Siemens 3VA2340-5JP32-0HC0 SENTRON molded case circuit breaker, 400 A continuous, 3-pole, 187 kA at 240 V. Active production. Quoted to order. Request RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"110 mm","Width":"138 mm","Height":"248 mm","Maximum":"4 000 A","Minimum":"600 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":"7.5 kA","at 40 °C":"400 A","at 45 °C":"400 A","at 50 °C":"400 A","at 55 °C":"375 A","at 60 °C":"350 A","at 65 °C":"325 A","at 70 °C":"300 A","Depth [In]":"4.33 in","Width [In]":"5.43 in","Height [In]":"9.76 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"Yes","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":"96 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA2340-5JP32-0AA0","Design Of The Auxiliary Switch":"2 auxiliary switches HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"400 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%","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL30","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":"400 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":"20 000","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/c1b3b6c5f6d67465025ac41848ceb75e.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=264115&mlfb=3VA2340-5JP32-0HC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2340-5JP32-0HC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2340-5JP32-0HC0 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time."},{"question":"What is 3VA2340-5JP32-0HC0's listed depth?","answer":"The depth is 110 mm (4.33 in)."},{"question":"What compliance documentation does this brand provide for 3VA2340-5JP32-0HC0?","answer":"As a Siemens SENTRON product, it is designed to meet applicable IEC and UL standards for molded case circuit breakers. Specific declarations (RoHS, REACH, CE, UKCA, UL) are provided with the unit or available on request from the manufacturer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2340-5JP32-0HC0","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/3VA2340-5JP32-0HC0 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}}