{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-3ED36-0AC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-3ED36-0AC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-3ED36-0AC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-3ED36-0AC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-3ED36-0AC0, Molded case circuit breaker, 3-pole, 32 A, TM210 thermal-magnetic release, 75.6 kA at 240 V, IP40 front.","salesMarkdown":"The 3VA1032-3ED36-0AC0: The 32 A rating holds flat from 40 °C through 50 °C, then derates in steps: 30.72 A at 55 °C, 30.08 A at 60 °C, 29.44 A at 65 °C, and 28.8 A at 70 °C. That means in a warm panel — say 50 °C ambient — you still get the full 32 A; you don't have to oversize the frame just because the enclosure runs hot. The interrupting ratings climb steeply as voltage drops: 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at 690 V. At 240 V this breaker handles a 75.6 kA fault without cracking — that's serious SCCR headroom for a 32 A frame. At 690 V the 7.5 kA rating tells you this is a 3-pole breaker wired for line-to-line 690 V, not a 4-pole unit with a fully rated neutral. The 3VA1032-3ED36-0AC0 measures 130 mm high, 76.2 mm wide, and 70 mm deep. ## Auxiliary contacts and release options This breaker ships with 2 auxiliary switches (HQ type) built in. The TM210 release is fixed thermal-magnetic — no adjustable long-time or short-time pickup curves. If you need adjustable electronic trip, you'd step up to the 3VA2 or 3VA3 series. For frequent switching applications you'd want to check the electrical endurance curve in the device manual.","metaTitle":"Siemens 3VA1032-3ED36-0AC0 SENTRON MCCB, 32 A, 3-Pole, 75.6","metaDescription":"Siemens SENTRON 3VA1032-3ED36-0AC0 molded case circuit breaker, 32 A rated, 3-pole, TM210 release, 75.6 kA at 240 V. Current production. Quoted to order.","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","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 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":"30.72 A","at 60 °C":"30.08 A","at 65 °C":"29.44 A","at 70 °C":"28.8 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"2 auxiliary switches HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"32 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"without auxiliaryrelease","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","Reference code / acc. to DIN EN 81346-2":"Q","Adjustable response value time / tr max.":"1","Adjustable response value time / tr min.":"1","Max. rated operational voltage Ue with DC":"500 V","Undervoltage Release With Leading Contact":"No","Product extension / optional / motor drive":"No","Adjustable response value current / Ir max.":"32 A","Adjustable response value current / li max.":"320 A","Adjustable response value current / li min.":"320 A","Adjustable response value current / lr min.":"32 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"N","Max. rated operational current of the frame size":"100 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"box terminal","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,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=202903&mlfb=3VA1032-3ED36-0AC0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1032-3ED36-0AC0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-3ED36-0AC0","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/3VA1032-3ED36-0AC0 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}}