{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1011-0JA10-0FJ0-ZX95","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1011-0JA10-0FJ0-ZX95","canonicalUrl":"https://aoctrl.com/siemens/3RV1011-0JA10-0FJ0-ZX95","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0JA10-0FJ0-ZX95","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1011-0JA10-0FJ0-ZX95 motor protection circuit breaker, 1 A rated continuous current, CLASS 10 trip class, 100 kA breaking capacity at 400 V AC, screw-type terminals.","salesMarkdown":"It's the 1 A continuous current variant with a CLASS 10 trip characteristic, meaning it will trip fast enough to protect a standard induction motor during a stall or locked-rotor condition — the CLASS 10 curve clears within 10 seconds at 7.2× the thermal setting. Rated 0.25 kW at 400 V, it's sized for small motor loads like fans, pumps, or small conveyors. The breaking capacity is a flat 100 kA across the board — at 240 V, 400 V, 500 V, and 690 V AC. That's a high-interrupting rating for a 45 mm wide device; it handles fault currents up to 100 kA without needing an upstream fuse or backup breaker, which simplifies panel design and saves a fuse holder. Any mounting position works, which helps in cramped enclosures. Terminals are screw-type for the main circuit, accepting solid or stranded conductors: 2× (0.5…1.5 mm²) or 2× (0.75…2.5 mm²). AWG equivalents are 2× (18…14). No auxiliary contacts are included (0 for auxiliary contacts), but an auxiliary switch can be added — the frame accepts the standard SIRIUS aux block. IP20 on the front, so it's protected against finger contact in the panel. ## Environmental and electrical endurance Rated for -20 to +60 °C operating ambient, with storage and transport range from -50 to +80 °C. Altitude rated to 2 000 m without derating. Shock resistance is 25g for 11 ms — survives typical panel vibration and handling during transport. Mechanical life of the main contacts is 100 000 operations typical at AC-3 duty. No ground fault detection on this variant, so pair with a ground-fault relay if that's required. Surge voltage resistance is rated at 6 000 V, and the maximum switching frequency at AC-3 is 15 operations per hour.","metaTitle":"Siemens 3RV1011-0JA10-0FJ0-ZX95 SIRIUS Motor Protection Circ","metaDescription":"Siemens SIRIUS 3RV1011-0JA10-0FJ0-ZX95 motor protection circuit breaker, 1 A continuous current, CLASS 10 trip, 100 kA breaking capacity at 400 V. Active production. Quoted to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"81 mm","Solid":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)","Width":"45 mm","Height":"90 mm","Maximum":"2 000 m","Stranded":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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":"0.25 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":"100 kA","at AC at 500 V rated value":"100 kA","at AC at 690 V rated value":"100 kA","at AC-3 rated value maximum":"690 V","Of The Main Contacts Typical":"100 000","at AC in hot operating state":"5.5 W","Continuous current rated value":"1 A","at AWG conductors for main contacts":"2x (18 ... 14)","Surge voltage resistance rated value":"6 000 V","at AC in hot operating state per pole":"1.8 W","Finely Stranded With Core End Processing":"2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 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":"0.7 ... 1 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=416686&mlfb=3RV1011-0JA10-0FJ0-ZX95","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1011-0JA10-0FJ0-ZX95/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of this circuit breaker?","answer":"100 kA at 240 V, 400 V, 500 V, and 690 V AC — a flat high-interrupting rating across all standard industrial voltages, so no upstream fuse coordination is needed for fault currents up to that level."},{"question":"What motor power does this breaker protect at 400 V?","answer":"Rated for 0.25 kW motor protection at 400 V AC, with a 1 A continuous current setting and CLASS 10 trip characteristic."},{"question":"Will 3RV1011-0JA10-0FJ0-ZX95 drop into a panel specified for 3RV1011-0GA10?","answer":"Both are 45 mm wide SIRIUS breakers with the same DIN rail footprint and terminal layout, so physical fit is identical. The difference is in the current rating and accessories — verify the 1 A rating matches your motor FLA before swapping."},{"question":"Where can I buy 3RV1011-0JA10-0FJ0-ZX95?","answer":"This part is sourced and quoted to order through independent industrial distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1011-0JA10-0FJ0-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/3RV1011-0JA10-0FJ0-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}}