{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-2ED46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-2ED46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-2ED46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-2ED46-0AA0, 4-pole molded case circuit breaker, 32 A, 52.5 kA at 240 V, TM210 release, line protection.","salesMarkdown":"## What this 4-pole MCCB delivers The Siemens 3VA1032-2ED46-0AA0 is a SENTRON 4-pole molded case circuit breaker rated 32 A continuous at 40 °C, with a TM210 thermal-magnetic release for line protection. Its interrupting capacity hits 52.5 kA at 240 V and 32 kA at 415 V, so it clears high-fault currents in a 4-wire distribution panel without cascading upstream. The 70 mm depth and 101.6 mm width fit standard SENTRON mounting footprints — no panel rework needed for a like-for-like swap. The 32 A rating holds flat from 40 °C to 50 °C, then derates to 31 A at 55 °C and 30 A at 70 °C — useful for a warm enclosure without oversizing. At 690 V the interrupting capacity is still 7.5 kA, enough for most industrial line-side faults. The TM210 release gives a fixed thermal pickup and magnetic trip, so no field adjustment — set it and forget it. Four poles handle three-phase plus neutral switching — no separate N-conductor protection module needed. Power loss is 10.6 W maximum, so ventilation in a sealed cabinet is advisable if multiple breakers are ganged.","metaTitle":"Siemens 3VA1032-2ED46-0AA0 SENTRON MCCB, 32 A, 4-Pole, 52.5","metaDescription":"Siemens 3VA1032-2ED46-0AA0 SENTRON 4-pole MCCB, 32 A rated, 52.5 kA at 240 V. Line protection with TM210 release. Current lifecycle. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"101.6 mm","title":"3VA1032-2ED46-0AA0","Height":"130 mm","at 240 V":"52.5 kA","at 415 V":"32 kA","at 440 V":"13.6 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]":"4 in","Height [In]":"5.12 in","description":"circuit breaker 3VA1 IEC frame 100 breaking capacity class B Icu=16kA @ 415V 4-pole, line protection TM210, FTFM, In=32A overload protection Ir=32A fixed short-circuit protection Ii=10 x In N conductor unprotected clamp connection","Number Of Poles":"4","Product version":"Line protection","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","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","rated insulation voltage Ui":"800 V","Courant permanent assigné Iu":"32 A","Ground-Fault Monitoring Version":"Without","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","design of the N-conductor protection":"Without","Max. rated operational voltage Ue with DC":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Neutral conductors / upgradeable/retrofittable":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"0","Switching Capacity Class Of The Circuit Breaker":"B","Max. rated operational current of the frame size":"100 A","Mechanical Service Life (Switching Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"box terminal on both sides","Arrangement Of Electrical Connectors / For Main Current Circuit":"Front terminal","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1.5 - 70 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9832039aa80cfcf09d34b8b147e5388f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=5012&mlfb=3VA1032-2ED46-0AA0"},"ai":{"faq":[{"question":"What is the interrupting capacity of 3VA1032-2ED46-0AA0 at 415 V?","answer":"32 kA at 415 V. At 240 V it is 52.5 kA, and at 690 V it is 7.5 kA."},{"question":"Where can I buy 3VA1032-2ED46-0AA0?","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 listed here."},{"question":"Will 3VA1032-2ED46-0AA0 drop into a panel specified around 3VA1020-3ED36-0AA0?","answer":"Both are SENTRON 3VA frame breakers with the same 70 mm depth and 101.6 mm width, so the physical footprint is identical. The key difference is the rating: this one is 32 A, 4-pole with a TM210 release; the peer is a lower-current variant. No rewiring is needed if the bus and load match the 32 A rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-2ED46-0AA0","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/3VA1032-2ED46-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}