{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-2ED32-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-2ED32-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-2ED32-0HA0, 3-pole molded case circuit breaker, 32 A rated continuous current, 52.5 kA at 240 V, TM210 thermal-magnetic release, shunt trip, line protection.","salesMarkdown":"## Siemens 3VA1032-2ED32-0HA0 — 32 A MCCB with 52.5 kA interrupting capacity The Siemens SENTRON 3VA1032-2ED32-0HA0 is a 3-pole molded case circuit breaker (MCCB) rated for 32 A continuous current (Iu) at 40 °C, with a TM210 thermal-magnetic overcurrent release and an integrated shunt trip (STL). Its interrupting capacity reaches 52.5 kA at 240 V and 32 kA at 415 V, making it suitable for high-fault distribution panels and motor branch circuits where selectivity and SCCR headroom are required. ## Interrupting capacity and thermal derating At 415 V the breaker clears 32 kA, dropping to 13.6 kA at 440 V and 7.5 kA at 690 V — the voltage-dependent curve typical of a compact MCCB frame. The 32 A rating holds flat from 40 °C through 50 °C; above that it derates to 30.72 A at 55 °C and 28.8 A at 70 °C. For a panel running at 60 °C ambient, budget 30.08 A continuous per pole. The 3VA1032-2ED32-0HA0 measures 130 mm high, 76.2 mm wide, and 70 mm deep — a 3-pole footprint that fits standard Siemens SENTRON mounting plates and DIN-rail adapters.","metaTitle":"Siemens 3VA1032-2ED32-0HA0 SENTRON MCCB, 32 A, 52.5 kA","metaDescription":"Siemens SENTRON 3VA1032-2ED32-0HA0 molded case circuit breaker, 32 A rated continuous current, 52.5 kA at 240 V. Current lifecycle. 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","at 240 V":"52.5 kA","at 415 V":"32 kA","at 440 V":"13.6 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":"Yes","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":"Without","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":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL30","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":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"B","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":"lug terminal","Arrangement of electrical connectors / for main current circuit":"Front terminal","Type of connectable conductor cross-section, connection screw, width x thickness , max.":"17 x 6.5","Type of connectable conductor cross-section, connection screw, width x thickness , min.":"12 x 0"}},"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=10583&mlfb=3VA1032-2ED32-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0HA0/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 3VA1032-2ED32-0HA0?","answer":"Submit an RFQ through this listing. Pricing and stock are confirmed at quote time through the authorized Siemens distribution channel."},{"question":"What is the interrupting capacity of 3VA1032-2ED32-0HA0 at 415 V?","answer":"It interrupts 32 kA at 415 V, with higher ratings at lower voltages (52.5 kA at 240 V) and lower ratings at higher voltages (13.6 kA at 440 V, 7.5 kA at 690 V)."},{"question":"Does 3VA1032-2ED32-0HA0 include a shunt trip?","answer":"Yes, it is fitted with a shunt trip (STL) as the auxiliary release. The integrated auxiliary trip order code is 3VA9688-0BL30."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0HA0","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/3VA1032-2ED32-0HA0 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}}