{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1021-4AA10-ZI41W96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1021-4AA10-ZI41W96","canonicalUrl":"https://aoctrl.com/siemens/3RV1021-4AA10-ZI41W96","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1021-4AA10-ZI41W96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1021-4AA10-ZI41W96, 16 A continuous, 7.5 kW at 400 V, Class 10 trip class, 50 kA breaking capacity at 400 V AC.","salesMarkdown":"## SIRIUS 3RV1021-4AA10-ZI41W96 motor-protective breaker Siemens SIRIUS 3RV1021-4AA10-ZI41W96 is a motor protection circuit breaker rated for 16 A continuous current, switching 7.5 kW motor loads at 400 V AC with a Class 10 trip curve — fast enough to protect standard induction motors against locked-rotor conditions without nuisance tripping on startup inrush. Depth is 96 mm, height 97 mm; any mounting position allowed, with 0 mm clearance needed at the sides or rear for ventilation.","metaTitle":"Siemens 3RV1021-4AA10-ZI41W96 SIRIUS Motor Protection Breake","metaDescription":"Siemens SIRIUS 3RV1021-4AA10-ZI41W96 motor protection circuit breaker. 16 A continuous, 7.5 kW at 400 V, Class 10 trip, 50 kA breaking capacity. Current lifecycle. Sourced to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"96 mm","Solid":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Width":"45 mm","Height":"97 mm","Maximum":"2 000 m","Stranded":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Backwards":"0 mm","Trip class":"CLASS 10","At The Side":"0 mm","Rated Value":"690 V","On The Front":"IP20","Mounting type":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","During Storage":"-50 ... +80 °C","at AC-3 maximum":"15 1/h","lifecycle_stage":"current","Auxiliary switch":"Yes","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Shock resistance":"25g / 11 ms","Mounting position":"any","Product brand name":"SIRIUS","Product designation":"circuit breaker","at 400 V rated value":"7.5 kW","Design of the product":"for motor protection","For Auxiliary Contacts":"0","Ground fault detection":"No","Phase failure detection":"Yes","For Main Current Circuit":"screw-type terminals","at AC at 240 V rated value":"100 kA","at AC at 400 V rated value":"50 kA","at AC at 500 V rated value":"10 kA","at AC at 690 V rated value":"4 kA","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"9.25 W","Continuous current rated value":"16 A","at AWG conductors for main contacts":"2x (14 ... 10)","Surge voltage resistance rated value":"6 000 V","at AC in hot operating state per pole":"3.1 W","Finely Stranded With Core End Processing":"2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)","Number of poles for main current circuit":"3","For Auxiliary And Control Current Circuit":"screw-type terminals","Removable Terminal For Auxiliary And Control Circuit":"No","Design of the overcurrent release and short-circuit release":"thermomagnetic","Arrangement of electrical connectors for main current circuit":"front side","Adjustable pick-up value current of the current-dependent overload release":"11 ... 16 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=258211&mlfb=3RV1021-4AA10-ZI41W96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1021-4AA10-ZI41W96/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this motor protection breaker?","answer":"50 kA at 400 V AC, 100 kA at 240 V AC, 10 kA at 500 V AC, and 4 kA at 690 V AC — sufficient for most industrial panel fault levels without upstream coordination."},{"question":"Does 3RV1021-4AA10-ZI41W96 include phase failure protection?","answer":"Yes, phase failure detection is integrated — it trips if a phase is lost, preventing single-phase motor damage."},{"question":"Where can I buy 3RV1021-4AA10-ZI41W96 and how is it quoted?","answer":"Sourced to order through independent industrial distribution. Submit an RFQ for current availability and pricing — confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1021-4AA10-ZI41W96","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/3RV1021-4AA10-ZI41W96 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}}