{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-3EF36-0BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-3EF36-0BA0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0BA0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1132-3EF36-0BA0, molded case circuit breaker, 3-pole, 32 A rated at 40 °C, TM240 overcurrent release, 75.6 kA breaking capacity at 240 V, with undervoltage release.","salesMarkdown":"The Siemens SENTRON 3VA1132-3EF36-0BA0 is a 3-pole molded case circuit breaker (MCCB) rated 32 A at 40 °C, with a TM240 thermal-magnetic overcurrent release and an integrated undervoltage release. At 240 V the breaker clears 75.6 kA; at 415 V it's rated 52.5 kA, dropping to 32 kA at 440 V and 11.9 kA at 500 V and 690 V. Rated current holds at 32 A up to 50 °C ambient, then derates to 31 A at 55–60 °C and 30 A at 65–70 °C. In a sealed, uncooled enclosure at 55 °C the breaker still carries 31 A continuous — useful for a crowded panel. Dimensions are 70 mm deep, 76.2 mm wide, 130 mm tall, fitting standard 3-pole MCCB mounting footprints. Maximum power loss is 13.1 W, which factors into enclosure thermal calculations.","metaTitle":"Siemens 3VA1132-3EF36-0BA0 SENTRON MCCB, 32 A, 3-Pole, 75.6","metaDescription":"Siemens SENTRON 3VA1132-3EF36-0BA0 molded case circuit breaker, 32 A rated at 40 °C, 3-pole, 75.6 kA breaking at 240 V. Current production. Quoted to order.","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":"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]":"3 in","Height [In]":"5.12 in","Trip Indicator":"No","Number Of Poles":"3","Voltage Trigger":"No","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Molded case circuit breaker","Undervoltage Release":"Yes","Design Of The Product":"Line protection","Communication Function":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","power loss [W] / maximum":"13.1 W","During Operation / Maximum":"70 °C","During Operation / Minimum":"-25 °C","Other Measurement Function":"No","Of The Supplied Basic Switch":"3VA11323EF360AA0","Design Of The Auxiliary Release":"undervoltage release (UVR)","Ground-Fault Monitoring Version":"Without","Insulation Voltage / Rated Value":"800 V","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","Of The Integrated Auxiliary Trip Unit":"3VA9608-0BB11","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":"Yes","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":"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":"https://cdn.aoctrl.com/c3de18f10dd52266f770fd73388f1ee5.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=201052&mlfb=3VA1132-3EF36-0BA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0BA0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VA1132-3EF36-0BA0?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What are the key ratings of 3VA1132-3EF36-0BA0?","answer":"It is a 3-pole MCCB rated 32 A at 40 °C with a TM240 thermal-magnetic release, an undervoltage release, and a breaking capacity of 75.6 kA at 240 V."},{"question":"What is the breaking capacity at different voltages?","answer":"At 240 V it clears 75.6 kA, at 415 V it clears 52.5 kA, at 440 V it clears 32 kA, and at 500 V and 690 V it clears 11.9 kA."},{"question":"Does the 3VA1132-3EF36-0BA0 include an undervoltage release?","answer":"Yes, it includes an undervoltage release (UVR) as the auxiliary release."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0BA0","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/3VA1132-3EF36-0BA0 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}}