{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1032-2ED32-0KA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1032-2ED32-0KA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0KA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0KA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1032-2ED32-0KA0, molded case circuit breaker, 3-pole, 32 A (40 °C), TM210 thermal-magnetic release, shunt trip (STL), line protection design.","salesMarkdown":"The integrated shunt trip (STL) allows remote tripping via a separate control signal — useful for emergency-stop circuits or supervisory shutdown. This MCCB delivers 52.5 kA at 240 VAC, 32 kA at 415 VAC, and holds 7.5 kA up to 690 VAC. For a 480 V panel, the relevant figure is the 415 V rating (32 kA), which covers most industrial service-entrance and feeder applications. The 690 V rating (7.5 kA) matters if you're on a 600 V class system. Above that, it derates to 31 A at 55–60 °C and 30 A at 65–70 °C. If your panel runs hot (enclosed switchgear, near ovens, or in a non-climate-controlled electrical room), check the actual ambient at the breaker location — a 30 A continuous load in a 70 °C environment is fine, but don't assume full rating above 50 °C. No special cutout needed beyond the usual breaker knockout. The shunt trip wiring (STL) requires a separate control voltage; verify polarity and voltage rating against your trip circuit.","metaTitle":"Siemens 3VA1032-2ED32-0KA0 SENTRON MCCB, 32 A, 52.5 kA at 24","metaDescription":"Siemens SENTRON 3VA1032-2ED32-0KA0 molded case circuit breaker, 32 A rated, 52.5 kA breaking capacity at 240 VAC. 3-pole, TM210 release, shunt trip. Active production, sourced to o","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":"52.5 kA","at 415 V":"32 kA","at 440 V":"13.6 kA","at 500 V":"7.5 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":"31 A","at 60 °C":"31 A","at 65 °C":"30 A","at 70 °C":"30 A","Depth [In]":"2.76 in","Width [In]":"3 in","Height [In]":"5.12 in","Trip Indicator":"No","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":"10.6 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA10322ED320AA0","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":"3VA9688-0BL33","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":"0","Switching Capacity Class Of The Circuit Breaker":"B","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=491873&mlfb=3VA1032-2ED32-0KA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1032-2ED32-0KA0/alternatives.json"},"ai":{"faq":[{"question":"Who supplies 3VA1032-2ED32-0KA0 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the depth of 3VA1032-2ED32-0KA0?","answer":"The depth is 70 mm (2.76 inches). Combined with a width of 76.2 mm and height of 130 mm, it fits standard 3-pole MCCB panel cutouts."},{"question":"Will 3VA1032-2ED32-0KA0 drop into a panel specified for 3VA1010-2ED32-0AD0?","answer":"Both are 3-pole SENTRON MCCBs with the same physical footprint (same width, depth, and height class), so the mechanical fit is identical. The difference is rating: this one is 32 A vs. the 10 A frame of the 3VA1010. Check that the load current and available fault current match the 32 A rating before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1032-2ED32-0KA0","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/3VA1032-2ED32-0KA0 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}}