{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-3ED32-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-3ED32-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-3ED32-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-3ED32-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-3ED32-0JA0, molded case circuit breaker, 3-pole, 32 A (40 °C), 75.6 kA at 240 V, TM210 overcurrent release, shunt trip, line protection.","salesMarkdown":"It carries a continuous current rating of 32 A at 40 °C, with no derating needed up to 50 °C — at 55 °C it still holds 31 A, and at 70 °C it delivers 30 A. That means this breaker handles its full nameplate rating across typical panel ambient conditions without a bump in frame size. The interrupting capacity tells you where it can safely clear a fault: 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at both 500 V and 690 V. The 3VA1032-3ED32-0JA0 measures 76.2 mm wide, 130 mm tall, and 70 mm deep — a standard 3-pole MCCB footprint that drops into SENTRON distribution panels or standalone enclosures. No rewiring needed if you're replacing a same-frame 3VA breaker; the lug centers and mounting pattern are consistent across the 3VA family. The rated insulation voltage of 800 V means the internal clearances and creepage distances are designed for systems up to that level — so it's fine on 480/277 V, 600 V, or even 690 V industrial networks. The power loss is 10.6 W maximum, which is modest for a 32 A frame; heat dissipation in a crowded panel won't be an issue.","metaTitle":"Siemens 3VA1032-3ED32-0JA0 SENTRON MCCB, 32 A, 3-Pole, 75.6","metaDescription":"Siemens 3VA1032-3ED32-0JA0 SENTRON molded case circuit breaker, 32 A rated at 40 °C, 3-pole, 75.6 kA breaking capacity at 240 V. Active production. Quoted 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":"70 mm","Width":"76.2 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 500 V":"7.5 kA","at 690 V":"7.5 kA","at 40 °C":"32 A","at 45 °C":"32 A","at 50 °C":"32 A","at 55 °C":"31 A","at 60 °C":"31 A","at 65 °C":"30 A","at 70 °C":"30 A","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 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":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"10.6 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA10323ED320AA0","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","Design Of The Overcurrent Release":"TM210","Design Of Short-Circuit Protection":"For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter","protection class IP / on the front":"IP40","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL32","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"N","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=27290&mlfb=3VA1032-3ED32-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1032-3ED32-0JA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1032-3ED32-0JA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price is published here."},{"question":"What is the breaking capacity of 3VA1032-3ED32-0JA0 at different voltages?","answer":"75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at both 500 V and 690 V."},{"question":"Does 3VA1032-3ED32-0JA0 include a shunt trip?","answer":"Yes, it has a shunt trip (STL) auxiliary release for remote tripping, plus a thermal-magnetic TM210 overcurrent release."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-3ED32-0JA0","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/3VA1032-3ED32-0JA0 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}}