{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-3EE46-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-3EE46-0AA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-3EE46-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EE46-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1132-3EE46-0AA0, molded case circuit breaker, 4-pole, 32 A (40 °C), breaking capacity 75.6 kA at 240 V AC, TM220 release, line protection.","salesMarkdown":"It carries a continuous current rating of 32 A at 40 °C, and the rating holds to 32 A up through 50 °C before a mild derate starts at 55 °C (31 A) and 65 °C (30 A). Breaking capacity is what you check first for fault clearance. At 240 V AC it clears 75.6 kA; at 415 V AC it clears 52.5 kA; at 440 V AC it clears 32 kA; at 500 V and 690 V AC it clears 11.9 kA. Dimensions: 130 mm high, 101.6 mm wide (4 inches), 70 mm deep. The 4-inch width matches the standard MCCB footprint for a 4-pole frame — it fits the same DIN-rail or panel-mount cutout as other 3VA 4-pole breakers. Front protection is IP40, which means tool-proof finger access but no washdown tolerance; keep it inside a closed enclosure. The TM220 release is thermal-magnetic, adjustable for thermal pickup and magnetic short-circuit threshold — no electronic trip unit, no communication function, no undervoltage release or ground-fault module on this variant. It's a straight line-protection breaker for feeder or branch circuits.","metaTitle":"Siemens 3VA1132-3EE46-0AA0 SENTRON MCCB, 32A 4-Pole, 75.6kA","metaDescription":"Siemens SENTRON 3VA1132-3EE46-0AA0 molded case circuit breaker, 32A rated at 40°C, 4-pole, breaking capacity 75.6kA at 240V. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"70 mm","Width":"101.6 mm","title":"3VA1132-3EE46-0AA0","Height":"130 mm","at 240 V":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 500 V":"11.9 kA","at 690 V":"11.9 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]":"4 in","Height [In]":"5.12 in","description":"circuit breaker 3VA1 IEC frame 160 breaking capacity class N Icu=25kA @ 415V 4-pole, line protection TM220, ATFM, In=32A overload protection Ir=22A...32A short-circuit protection Ii=10 x In N conductor unprotected clamp connection","Trip Indicator":"No","Number Of Poles":"4","Product version":"Line protection","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"No","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","rated insulation voltage Ui":"800 V","Ground-Fault Monitoring Version":"Without","Design Of The Overcurrent Release":"TM220","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","operating voltage / at AC / rated value":"690 V","Max. rated operational voltage Ue with DC":"600 V","reference code / according to IEC 81346-2":"Q","Product Extension / Optional / Motor Drive":"Yes","Neutral conductors / upgradeable/retrofittable":"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 (Switching 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","Type of connectable conductor cross-section, round conductor terminal, stranded":"1 x (1,5 - 70 mm²)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c3de18f10dd52266f770fd73388f1ee5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=18526&mlfb=3VA1132-3EE46-0AA0"},"ai":{"faq":[{"question":"Where can I buy 3VA1132-3EE46-0AA0 and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ; availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings for 3VA1132-3EE46-0AA0?","answer":"Rated 32 A continuous at 40 °C, 4-pole, breaking capacity 75.6 kA at 240 V AC and 52.5 kA at 415 V AC, with a TM220 thermal-magnetic release. Rated insulation voltage is 800 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-3EE46-0AA0","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/3VA1132-3EE46-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}