{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1010-2ED32-0DH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1010-2ED32-0DH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1010-2ED32-0DH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1010-2ED32-0DH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1010-2ED32-0DH0, molded case circuit breaker, 3-pole, 100 A, line protection, TM210 thermal-magnetic release, 52.5 kA breaking capacity at 240 V AC.","salesMarkdown":"Three poles, so it switches three-phase loads: feeders, sub-distribution boards, or large motor circuits with separate overload protection upstream. Breaking capacity is 52.5 kA at 240 V AC, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 690 V. That range covers most low-voltage industrial and commercial panel applications. Dimensions are 130 mm high, 76.2 mm wide, 70 mm deep — a standard 3-pole MCCB footprint that fits most Siemens SENTRON panelboards and third-party enclosures with a 3-pole cutout. ## Thermal derating — what the 100 A rating really means At 55 °C it drops to 96 A, at 60 °C to 94 A, at 65 °C to 92 A, and at 70 °C to 90 A. It also includes an undervoltage release (UVR); if the control voltage drops, the breaker opens. That UVR is the 3VA9608-0BB25 integrated auxiliary trip. Mechanical endurance is rated at 15,000 operations — standard for a distribution MCCB, not a high-cycle motor-switching device. The trip indicator is present, so a visual flag shows after a fault trip without opening the door. ## How it compares to the 3VA1010-2ED42-0AE0 The closest functional peer is the 3VA1010-2ED42-0AE0 — same 100 A frame, same 3-pole, same TM210 release. The difference is in the auxiliary contact configuration: the -0DH0 carries 2 aux + 1 trip alarm (HQ), while the -0AE0 carries a different aux contact variant. If your BOM calls for the HQ aux set, the -0AE0 won't drop in without rewiring the status signals. The -0DC0 variant is another sibling with a different aux contact count. Verify the aux contact wiring diagram against your panel schematic before substituting.","metaTitle":"Siemens 3VA1010-2ED32-0DH0 SENTRON MCCB, 100A, 3-Pole, Line","metaDescription":"Siemens 3VA1010-2ED32-0DH0 SENTRON molded case circuit breaker, 100A rated, 3-pole, TM210 release, 52.5 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":"52.5 kA","at 415 V":"32 kA","at 440 V":"13.6 kA","at 690 V":"7.5 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"96 A","at 60 °C":"94 A","at 65 °C":"92 A","at 70 °C":"90 A","Trip indicator":"Yes","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":"Yes","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"2 auxiliary switches + 1 trip alarm switch HQ","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"100 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB25","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.":"100 A","Adjustable response value current / li max.":"1 000 A","Adjustable response value current / li min.":"1 000 A","Adjustable response value current / lr min.":"100 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"3","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","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=264641&mlfb=3VA1010-2ED32-0DH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1010-2ED32-0DH0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the 3VA1010-2ED32-0DH0 at different voltages?","answer":"52.5 kA at 240 V AC, 32 kA at 415 V, 13.6 kA at 440 V, and 7.5 kA at 690 V. The 800 V rated insulation voltage supports 690 V systems."},{"question":"What does the TM210 release mean on this MCCB?","answer":"TM210 is a thermal-magnetic release — the thermal element protects against overloads, the magnetic element against short circuits. No electronic trip unit to configure. The '210' designates the release family for the 100 A frame."},{"question":"Where can I buy the 3VA1010-2ED32-0DH0 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":"Will the 3VA1010-2ED32-0DH0 drop into a panel specified for the 3VA1010-2ED42-0AE0?","answer":"Physically yes — same frame size, same 100 A rating, same 3-pole footprint. But the auxiliary contact configuration differs: the -0DH0 has 2 aux + 1 trip alarm (HQ), while the -0AE0 has a different aux set. Check the aux wiring diagram before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1010-2ED32-0DH0","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/3VA1010-2ED32-0DH0 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}}