{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1010-3ED42-0HA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1010-3ED42-0HA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1010-3ED42-0HA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1010-3ED42-0HA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1010-3ED42-0HA0, molded case circuit breaker, 4-pole, 100 A, TM210 thermal-magnetic release, 75.6 kA breaking capacity at 240 V AC, line protection design.","salesMarkdown":"The 100 A rating is the continuous current it carries at 40 °C ambient; above that temperature the current must be derated — at 55 °C it handles 98 A, at 60 °C it handles 96 A, and at 70 °C it handles 91 A. The breaking capacity is 75.6 kA at 240 V AC, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at both 500 V and 690 V. At 690 V the 7.5 kA rating is still substantial for most industrial loads. The 210 designation means the magnetic trip threshold is 10× the rated current, so 1000 A for this 100 A frame. The dimensions are 130 mm high, 101.6 mm wide, and 70 mm deep — a 4-pole frame that fits standard 100 A MCCB panel cutouts. There is no undervoltage release fitted as standard, and no communication function, so it is a standalone electromechanical device.","metaTitle":"Siemens 3VA1010-3ED42-0HA0 SENTRON MCCB, 100 A, 4-Pole, 75.6","metaDescription":"Siemens SENTRON 3VA1010-3ED42-0HA0 molded case circuit breaker, 100 A, 4-pole, TM210 release, 75.6 kA at 240 V. Current production. Sourced 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":"101.6 mm","Height":"130 mm","Maximum":"0 A","Minimum":"0 A","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 500 V":"7.5 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":"98 A","at 60 °C":"96 A","at 65 °C":"94 A","at 70 °C":"91 A","Depth [In]":"2.76 in","Width [In]":"4 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"4","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":"3VA10103ED420AA0","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","design of the N-conductor protection":"without","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":"600 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":"0","Switching Capacity Class Of The Circuit Breaker":"N","Mechanical Service Life (Operating Cycles) / Typical":"20 000","Type Of Electrical Connection / For Main Current Circuit":"nut keeper kit on both ends","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=424290&mlfb=3VA1010-3ED42-0HA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1010-3ED42-0HA0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this MCCB at different voltages?","answer":"At 240 V AC the breaking capacity is 75.6 kA; at 415 V it is 52.5 kA; at 440 V it is 32 kA; and at both 500 V and 690 V it is 7.5 kA."},{"question":"Where can I buy 3VA1010-3ED42-0HA0?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1010-3ED42-0HA0","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/3VA1010-3ED42-0HA0 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}}