{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1021-1BA10-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1021-1BA10-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1021-1BA10-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1021-1BA10-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS, motor-protective circuit breaker, 3RV1021-1BA10-ZX95, 2 A continuous, CLASS 10 trip, 0.75 kW at 400 V, 100 kA breaking capacity.","salesMarkdown":"The 45 mm width, 97 mm height, and 96 mm depth fit a standard 45 mm module slot on the rail; zero clearance required at the back or sides for heat dissipation, so you can pack modules tight in the enclosure. Screw-type terminals on both the main and auxiliary/control circuits. Solid and stranded conductors accepted: 2x (1... 2.5 mm²) or 2x (2.5... 6 mm²) per clamp, with AWG equivalents of 2x (14... 10). Finely stranded wire with core-end processing uses the same cross-section ranges. Strip length is not stated in this record, but for screw terminals on a 45 mm wide device, 8–10 mm is the typical working length — verify against the terminal marking on delivery. Shock resistance rated at 25 g for 11 ms. The substance prohibitance date of 01.05.2012 indicates RoHS compliance from that date forward. No UL or CSA listing is recorded in this evidence, so verify acceptance with your local code authority if the panel requires third-party certification.","metaTitle":"Siemens 3RV1021-1BA10-ZX95 SIRIUS Motor Circuit Breaker, 2 A","metaDescription":"Siemens SIRIUS 3RV1021-1BA10-ZX95 motor-protective circuit breaker, 2 A continuous, CLASS 10 trip, 100 kA at 400 V AC. Current production. Quoted 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","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","During Storage":"-50 ... +80 °C","lifecycle_stage":"current","During Operation":"-20 ... +60 °C","During Transport":"-50 ... +80 °C","Fastening Method":"screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 50022","Shock Resistance":"25g / 11 ms","Mounting Position":"any","Product Brand Name":"SIRIUS","Product Designation":"circuit breaker","at 400 V rated value":"0.75 kW","Design Of The Product":"for motor protection","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":"100 kA","at AC at 500 V rated value":"100 kA","at AC at 690 V rated value":"8 kA","at AC-3 rated value maximum":"690 V","at AC in hot operating state":"7.25 W","Substance Prohibitance (Date)":"01.05.2012","Continuous Current Rated Value":"2 A","at AWG cables for main contacts":"2x (14 ... 10)","protection class IP on the front":"IP20","For Auxiliary And Control Circuit":"screw-type terminals","Product Extension Auxiliary Switch":"Yes","operating frequency at AC-3 maximum":"15 1/h","Surge Voltage Resistance Rated Value":"6 000 V","at AC in hot operating state per pole":"2.4 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","Touch Protection Against Electrical Shock":"finger-safe","number of CO contacts for auxiliary contacts":"0","operational current at AC-3 at 400 V rated value":"2 A","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Design Of The Overcurrent Release And Short-Circuit Release":"thermomagnetic","Arrangement Of Electrical Connectors For Main Current Circuit":"front side","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Mechanical Service Life (Switching Cycles) Of The Main Contacts Typical":"100 000","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"1.4 ... 2 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=427848&mlfb=3RV1021-1BA10-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1021-1BA10-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the 3RV1021-1BA10-ZX95 depth?","answer":"The depth is 96 mm. Combined with the 45 mm width and 97 mm height, it occupies a standard 45 mm DIN-rail module slot."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1021-1BA10-ZX95","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/3RV1021-1BA10-ZX95 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}}