{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-2ED32-0JA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-2ED32-0JA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0JA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0JA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-2ED32-0JA0, Molded case circuit breaker, 3-pole, 32 A, 52.5 kA at 240 V, TM210 overcurrent release, shunt trip, line protection.","salesMarkdown":"Its 32 A rated continuous current (Iu) holds steady from 40 °C up to 50 °C, then derates to 30.72 A at 55 °C and 28.8 A at 70 °C — so a panel running at 50 °C ambient gets the full 32 A, but above that you lose headroom. The breaking capacity climbs with system voltage: 52.5 kA at 240 V, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 690 V. The TM210 overcurrent release provides thermal-magnetic protection — thermal for overloads, magnetic for short-circuits. It does carry a shunt trip (STL) for remote tripping, and a voltage trigger is present. The latching endurance is rated at 15,000 operations, which is typical for a panelboard MCCB seeing occasional switching. Front IP40 protection keeps dust and tools out of the breaker face — fine for a dry indoor panel, but not for washdown environments. The 70 mm depth, 76.2 mm width, and 130 mm height match the standard 3VA frame footprint, so it drops into existing SENTRON panel layouts without re-drilling the gland plate. The shunt trip (STL) auxiliary release (order code 3VA9688-0BL32) is integrated; no separate auxiliary contact block is needed for remote trip. Verify the control voltage for the shunt trip matches your panel's 24 VDC or 230 VAC supply.","metaTitle":"Siemens 3VA1032-2ED32-0JA0 SENTRON MCCB, 32 A, 52.5 kA at 24","metaDescription":"Siemens 3VA1032-2ED32-0JA0 SENTRON molded case circuit breaker, 32 A rated current, 52.5 kA breaking capacity at 240 V, 3-pole, line protection. Sourced to order against an 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":"3VA9688-0BL32","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=522156&mlfb=3VA1032-2ED32-0JA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0JA0/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for 3VA1032-2ED32-0JA0?","answer":"The 3VA1010-2ED32-0JA0 is the nearest sibling — same 32 A frame and TM210 release, but with a lower breaking capacity. Verify your fault-current requirements before substituting."},{"question":"Will 3VA1032-2ED32-0JA0 drop into a panel specified around 3VA1010-2ED32-0JA0 without rewiring?","answer":"Yes — both share the same 70 mm depth, 76.2 mm width, and 130 mm height, so the footprint and terminal layout are identical. No panel rework needed."},{"question":"Where can I buy 3VA1032-2ED32-0JA0?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."},{"question":"What compliance documentation does Siemens provide for 3VA1032-2ED32-0JA0?","answer":"The SENTRON series carries CE, UL, and CSA approvals per the standard MCCB certification. RoHS and REACH declarations are available from the manufacturer upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0JA0","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/3VA1032-2ED32-0JA0 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}}