{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA2116-5KP32-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA2116-5KP32-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA2116-5KP32-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA2116-5KP32-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA2116-5KP32-0JA0, molded case circuit breaker, 3-pole, 160 A, 187 kA at 240 V, line protection with shunt trip and communication.","salesMarkdown":"The Siemens SENTRON 3VA2116-5KP32-0JA0 is a 3-pole molded case circuit breaker rated for 160 A continuous current at 40–70 °C without derating — the full thermal range is flat at 160 A, so no capacity fade in a hot panel. Breaking capacity hits 187 kA at 240 V, 121 kA at 415/440 V, and still holds 75.6 kA at 500 V; at 690 V it drops to 3.7 kA, which tells you this breaker is sized for 400–500 V distribution, not 690 V motor circuits. Line protection design with a built-in shunt trip (STL) and communication function — the shunt trip lets a remote signal or undervoltage relay trip the breaker independently of the overload curve, useful for emergency-off or interlock circuits.","metaTitle":"Siemens 3VA2116-5KP32-0JA0 SENTRON MCCB, 160 A, 3-Pole, 187","metaDescription":"Siemens SENTRON 3VA2116-5KP32-0JA0 molded case circuit breaker, 160 A continuous, 3-pole, 187 kA breaking capacity at 240 V. Current lifecycle. Sourced to order against RFQ.","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":"1 600 A","Minimum":"240 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":"160 A","at 45 °C":"160 A","at 50 °C":"160 A","at 55 °C":"160 A","at 60 °C":"160 A","at 65 °C":"160 A","at 70 °C":"160 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":"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":"25.5 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"Yes","Of The Supplied Basic Switch":"3VA21165KP320AA0","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Continuous Current / Rated Value":"160 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":"3VA9688-0BL32","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":"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=133956&mlfb=3VA2116-5KP32-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA2116-5KP32-0JA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA2116-5KP32-0JA0?","answer":"Sourced to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."},{"question":"What is the breaking capacity at 415 V?","answer":"121 kA at 415 V, same as at 440 V."},{"question":"Does this breaker include a shunt trip?","answer":"Yes — the auxiliary release is a shunt trip (STL), allowing remote tripping independent of the overload curve."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA2116-5KP32-0JA0","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/3VA2116-5KP32-0JA0 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}}