{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-3EF36-0AG0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-3EF36-0AG0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0AG0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0AG0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1132-3EF36-0AG0, molded case circuit breaker, 3-pole, 32 A (40 °C), TM240 overcurrent release, 75.6 kA at 240 V, line protection design.","salesMarkdown":"Breaking capacity reaches 75.6 kA at 240 V, 52.5 kA at 415 V, and 11.9 kA at 690 V, so it handles high-fault-current service entrances or sub-distribution boards where SCCR headroom matters. The 32 A rating holds across 40 °C to 50 °C without derating; at 65 °C it still carries 30 A (–). That thermal stability is useful in crowded enclosures where internal ambient runs high. The 3-pole design suits three-phase feeders. An integrated auxiliary switch plus trip alarm switch provides remote status — useful for PLC-based monitoring without adding external aux contacts. The TM240 release is factory-set and non-interchangeable in this variant — no field-swap of the trip unit.","metaTitle":"Siemens 3VA1132-3EF36-0AG0 SENTRON MCCB, 32 A, 3-Pole, 75.6","metaDescription":"Siemens SENTRON 3VA1132-3EF36-0AG0 molded case circuit breaker, 32 A rated at 40 °C, 3-pole, 75.6 kA breaking capacity at 240 V. TM240 release, line protection. Current 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","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":"Yes","Number Of Poles":"3","Voltage Trigger":"No","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":"3VA11323EF360AA0","Design Of The Auxiliary Switch":"1 auxiliary switch + 1 trip alarm switch HP","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","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":"2","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AB11","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=464956&mlfb=3VA1132-3EF36-0AG0","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VA1132-3EF36-0AG0/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3VA1132-3EF36-0AG0 at different voltages?","answer":"Breaking capacity is 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 11.9 kA at both 500 V and 690 V (–). This covers most industrial distribution voltages up to 690 V."},{"question":"What is the rated current of this MCCB at elevated ambient temperatures?","answer":"Rated current is 32 A from 40 °C to 50 °C, then 31 A at 55–60 °C, and 30 A at 65–70 °C (–). Minimal derating means it holds rating in warm enclosures."},{"question":"Where can I buy 3VA1132-3EF36-0AG0 and how is it quoted?","answer":"This part is sourced through independent distribution and quoted to order against an RFQ. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What compliance documentation does Siemens provide for 3VA1132-3EF36-0AG0?","answer":"The SENTRON series typically carries UL, CSA, CE, and IEC certifications. Specific documentation (RoHS, REACH, UL file number) is available with the order documentation upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-3EF36-0AG0","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/3VA1132-3EF36-0AG0 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}}