{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA1132-5EF36-0CC0","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA1132-5EF36-0CC0","canonicalUrl":"https://aoctrl.com/siemens/3VA1132-5EF36-0CC0","factsUrl":"https://aoctrl.com/api/mcp/products/3VA1132-5EF36-0CC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VA1132-5EF36-0CC0, molded case circuit breaker, 3-pole, 32 A rated continuous current, 187 kA at 240 V, TM240 overcurrent release, undervoltage release, 2 auxiliary switches HQ.","salesMarkdown":"The Siemens SENTRON 3VA1132-5EF36-0CC0 is a 3-pole molded case circuit breaker rated for line protection, with a rated continuous current Iu of 32 A that holds flat across 40 °C to 50 °C before a gentle thermal derating curve — at 70 °C it still carries 28.8 A. The interrupting capacity is the headline: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at 690 V. That kind of fault-clearing muscle means it can sit at the main distribution point in a high-fault industrial panel without needing upstream fuses to back it up. No communication function, no phase-failure detection — this is a straightforward, high-interrupting MCCB for a main feeder or large branch. The 3VA1132-5EF36-0CC0 measures 76.2 mm wide, 130 mm high, and 70 mm deep — a standard SENTRON 3VA frame size that drops into a DIN-rail or screw-mounted panel cutout. The integrated undervoltage release (UVR) and the two HQ auxiliary switches (order code 3VA9608-0BB24 for the auxiliary trip block) are factory-fitted, so no field wiring of add-on modules.","metaTitle":"Siemens 3VA1132-5EF36-0CC0 SENTRON MCCB, 32 A, 187 kA at 240","metaDescription":"Siemens SENTRON 3VA1132-5EF36-0CC0 molded case circuit breaker, 32 A rated continuous current, 187 kA at 240 V. Current lifecycle stage. Sourced to order against RFQ.","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","title":"3VA1132-5EF36-0CC0","Height":"130 mm","at 240 V":"187 kA","at 415 V":"121 kA","at 440 V":"75.6 kA","at 690 V":"17 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","description":"circuit breaker 3VA1 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection TM240, ATAM, In=32A overload protection Ir=22A...32A short-circuit protection Ii=5...10 x In clamp connection undervoltage release (UVR) 120-127V AC 50/60Hz 2 auxiliary switches HQ","Trip indicator":"No","Number of poles":"3","Product version":"Line protection","Voltage trigger":"No","lifecycle_stage":"current","Product brand name":"SENTRON","Product designation":"Molded case circuit breaker","Latching - endurance":"15 000","Undervoltage Release":"Yes","Communication Function":"No","Phase failure detection":"No","During Storage / Maximum":"80 °C","During Storage / Minimum":"-40 °C","Auxiliary contact version":"2 auxiliary switches HQ","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":"Undervoltage release (UVR)","Ground fault monitoring version":"Without","Of The Integrated Auxiliary Trip":"3VA9608-0BB24","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":"2","Protective function of the overcurrent release":"LI","Of The Integrated Auxiliary Switch/Alarm Switch":"3VA9988-0AA12","Switching capacity class of the circuit breaker":"M","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,"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=279517&mlfb=3VA1132-5EF36-0CC0"},"ai":{"faq":[{"question":"What is the closest functional second-source to 3VA1132-5EF36-0CC0?","answer":"The 3VA1112-5EF32-0CA0 is a similar SENTRON 3VA frame MCCB but with a lower interrupting capacity and different release configuration. It will not drop into the same panel without verifying the fault current rating and auxiliary wiring — the 3VA1132-5EF36-0CC0 carries 187 kA at 240 V, which is significantly higher than the 3VA1112-5EF32-0CA0's rating."},{"question":"Where can I buy 3VA1132-5EF36-0CC0 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 quote."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA1132-5EF36-0CC0","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/3VA1132-5EF36-0CC0 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}}