{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-3EF36-0KA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-3EF36-0KA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0KA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0KA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1 series, molded case circuit breaker (MCCB), 3VA1132-3EF36-0KA0, 3-pole, 32 A rated continuous current, TM240 thermal-magnetic release, shunt trip, 75.6 kA at 240 V interrupting capacity.","salesMarkdown":"## SENTRON 3VA1 MCCB — 32 A, 3-Pole, Line Protection It carries a 75.6 kA interrupting capacity at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 10.5 kA at 690 V — these are the fault-clearing limits at each voltage, not the load rating. The 32 A rating holds flat through 50 °C; above that it derates to 30.72 A at 55 °C, 30.08 A at 60 °C, 29.44 A at 65 °C, and 28.8 A at 70 °C. The interrupting ratings at multiple voltages let you coordinate this MCCB downstream of a larger feeder breaker. At 240 V the 75.6 kA figure is high enough for most service-entrance or distribution-panel fault levels in North American 240/120 V split-phase or 240 V delta systems. At 415 V the 52.5 kA covers typical European 400 V industrial networks. The TM240 release is thermal-magnetic, so short-circuit response is instantaneous above the magnetic pickup; no electronic adjustment or communication function is fitted (no communication module, no phase-failure detection, no ground-fault monitoring). No auxiliary contacts are fitted (auxiliary contact version: without), so any status feedback requires an external auxiliary switch block. No undervoltage release is installed.","metaTitle":"Siemens 3VA1132-3EF36-0KA0 SENTRON MCCB, 32 A, 3-Pole, 75.6","metaDescription":"Siemens 3VA1132-3EF36-0KA0 SENTRON molded case circuit breaker, 32 A rated continuous current, 3-pole, 75.6 kA interrupting at 240 V. TM240 release, shunt trip. Active production,","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":"75.6 kA","at 415 V":"52.5 kA","at 440 V":"32 kA","at 690 V":"10.5 kA","at 40 °C":"32 A","at 45 °C":"32 A","at 50 °C":"32 A","at 55 °C":"30.72 A","at 60 °C":"30.08 A","at 65 °C":"29.44 A","at 70 °C":"28.8 A","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"Yes","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"No","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"Without","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Rated continuous current Iu":"32 A","Rated insulation voltage Ui":"800 V","Design of the auxiliary release":"Shunt trip (STL)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9688-0BL33","Design of the overcurrent release":"TM240","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":"Yes","Adjustable response value current / Ir max.":"32 A","Adjustable response value current / li max.":"320 A","Adjustable response value current / li min.":"160 A","Adjustable response value current / lr min.":"22 A","Neutral conductors / upgradeable/retrofittable":"No","Number of CO contacts / for auxiliary contacts":"0","Protective function of the overcurrent release":"LI","Switching capacity class of the circuit breaker":"N","Max. rated operational current of the frame size":"160 A","Max. rated operational voltage Ue with AC 50/60Hz":"690 V","Type of electrical connection / for main current circuit":"box terminal","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,"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=11134&mlfb=3VA1132-3EF36-0KA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0KA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1132-3EF36-0KA0 and how is it quoted?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time, not a stock count here."},{"question":"What is the interrupting capacity of 3VA1132-3EF36-0KA0 at 415 V?","answer":"52.5 kA at 415 V. At 240 V it is 75.6 kA, at 440 V it is 32 kA, and at 690 V it is 10.5 kA."},{"question":"Does 3VA1132-3EF36-0KA0 include auxiliary contacts or a communication module?","answer":"No. Auxiliary contact version is without, and no communication function is fitted. The only integrated auxiliary device is the shunt trip (STL)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0KA0","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/3VA1132-3EF36-0KA0 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}}