{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1010-4ED36-0HH0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1010-4ED36-0HH0","canonicalUrl":"https://aoctrl.com/siemens/3VA1010-4ED36-0HH0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1010-4ED36-0HH0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1010-4ED36-0HH0, molded case circuit breaker, 3-pole, 100 A at 40 °C, 121 kA breaking capacity at 240 V, line protection design, 70 mm depth × 76.2 mm width × 130 mm height.","salesMarkdown":"Rated 100 A continuously at 40 °C ambient, it carries a 3-pole construction and delivers a breaking capacity of 121 kA at 240 V AC — enough to handle high-fault-current points like main feeders or large motor branch circuits. The interrupting ratings span your common industrial voltages: 121 kA at 240 V, 75.6 kA at 415 V, 52.5 kA at 440 V, and 11.9 kA at both 500 V and 690 V (–). ## Thermal performance and derating At 55 °C it derates to 98 A, at 60 °C to 96 A, at 65 °C to 94 A, and at 70 °C to 91 A (–). That means in a sealed, uncooled enclosure next to heat-generating contactors or drives, you still have 91 A available at the maximum operating temperature of 70 °C. Maximum power loss is 25 W — moderate for a 100 A frame, so ventilation slots in the enclosure cover should be adequate. The 3VA1010-4ED36-0HH0 measures 76.2 mm wide, 130 mm tall, and 70 mm deep — a standard 3-pole MCCB footprint that fits most DIN-rail or panel-mount backplates without requiring a sub-panel.","metaTitle":"Siemens 3VA1010-4ED36-0HH0 SENTRON MCCB, 100 A, 3-Pole, 121","metaDescription":"Siemens 3VA1010-4ED36-0HH0 SENTRON molded case circuit breaker. 100 A at 40 °C, 3-pole, 121 kA breaking at 240 V. Current lifecycle. Available 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","Maximum":"0 A","Minimum":"0 A","at 240 V":"121 kA","at 415 V":"75.6 kA","at 440 V":"52.5 kA","at 500 V":"11.9 kA","at 690 V":"11.9 kA","at 40 °C":"100 A","at 45 °C":"100 A","at 50 °C":"100 A","at 55 °C":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 in","Trip Indicator":"Yes","Number Of Poles":"3","Voltage Trigger":"Yes","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"25 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA10104ED360AA0","Design Of The Auxiliary Switch":"2 auxiliary switches + 1 trip alarm switch HQ","Design Of The Auxiliary Release":"shunt trip (STL)","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","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","Of The Integrated Auxiliary Trip Unit":"3VA9688-0BL30","Product Function / Grounding Protection":"No","operating voltage / at AC / rated value":"690 V","operating voltage / at DC / rated value":"500 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"No","Protection Function Of The Overcurrent Release":"LI","number of CO contacts / for auxiliary contacts":"3","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB12","Switching Capacity Class Of The Circuit Breaker":"S","Mechanical Service Life (Operating 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"}},"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=174013&mlfb=3VA1010-4ED36-0HH0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1010-4ED36-0HH0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1010-4ED36-0HH0 and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit a request for quote (RFQ) with your quantity and target delivery window; availability and current pricing are confirmed at quote time."},{"question":"What is the breaking capacity of 3VA1010-4ED36-0HH0 at 415 V?","answer":"At 415 V AC the breaking capacity is 75.6 kA, which is the relevant figure for 400 V class three-phase systems common in European and Asian industrial plants."},{"question":"Does 3VA1010-4ED36-0HH0 include auxiliary switches and a shunt trip?","answer":"Yes, it ships with 2 auxiliary switches plus 1 trip alarm switch HQ, and includes a shunt trip (STL) release for remote tripping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1010-4ED36-0HH0","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/3VA1010-4ED36-0HH0 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}}