{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1041-4JA10-ZW96","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1041-4JA10-ZW96","canonicalUrl":"https://aoctrl.com/siemens/3RV1041-4JA10-ZW96","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1041-4JA10-ZW96","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS motor protection circuit breaker, 3RV1041-4JA10-ZW96, 63 A continuous rated current, CLASS 10 trip, 50 kA breaking capacity at 400 V AC, screw terminals, for motor protection.","salesMarkdown":"It's designed for motor protection in main current circuits, with three poles and screw-type box terminals for the power side and separate screw terminals for the auxiliary/control circuit. It includes phase failure detection, so it will trip if one phase drops out — a common failure mode that cooks motors if undetected. ## Breaking capacity and voltage class This breaker carries a 690 V rated insulation voltage and an AC-3 rated voltage maximum of 690 V. The breaking capacity is rated per voltage: 100 kA at 240 V AC, 50 kA at 400 V AC, 12 kA at 500 V AC, and 6 kA at 690 V AC. At 400 V, it's rated for 30 kW motor load. Any mounting position is allowed. Dimensions are 70 mm wide, 165 mm high, 174 mm deep — no extra clearance needed at the sides or back. Front-side IP20 protection, so it's fine for a standard IP2X enclosure. The wire terminals accept solid conductors 2x (2.5…16 mm²) and stranded 2x (10…50 mm²) or 1x (10…70 mm²), plus fine-stranded with ferrule 2x (2.5…35 mm²). AWG equivalents are 2x (10…1) for the main contacts. That's a wide wire range — covers most motor feeders from fractional-hp up to about 30 kW at 400 V. ## Power loss and operating frequency Total power loss in hot operating state is 34 W, or 11.3 W per pole. Maximum operating frequency at AC-3 duty is 15 operations per hour — that's fine for a motor start application like a pump or conveyor, not for a high-cycle stamping press.","metaTitle":"Siemens 3RV1041-4JA10-ZW96 SIRIUS Motor Protection Circuit B","metaDescription":"Siemens SIRIUS 3RV1041-4JA10-ZW96 motor protection circuit breaker, 63 A continuous, CLASS 10 trip. 50 kA breaking at 400 V. Active production, sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"174 mm","Solid":"2x (2.5 ... 16 mm²)","Width":"70 mm","Height":"165 mm","Stranded":"2x (10 ... 50 mm²), 1x (10 ... 70 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":"30 kW","Design Of The Product":"for motor protection","Ground Fault Detection":"No","Phase Failure Detection":"Yes","For Main Current Circuit":"screw-type terminals with box 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":"12 kA","at AC at 690 V rated value":"6 kA","at AC-3 rated value maximum":"690 V","at AC in hot operating state":"34 W","Substance Prohibitance (Date)":"07/01/2006","Continuous Current Rated Value":"63 A","at AWG cables for main contacts":"2x (10 ... 1), 1x (10 ... 2)","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":"11.3 W","Finely Stranded With Core End Processing":"2x (2.5 ... 35 mm²), 2.5 ... 50 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":"63 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":"50 000","Adjustable Current Response Value Current Of The Current-Dependent Overload Release":"45 ... 63 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=144847&mlfb=3RV1041-4JA10-ZW96","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1041-4JA10-ZW96/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of 3RV1041-4JA10-ZW96 at 400 V?","answer":"50 kA at 400 V AC. It also carries 100 kA at 240 V, 12 kA at 500 V, and 6 kA at 690 V."},{"question":"What wire sizes does 3RV1041-4JA10-ZW96 accept?","answer":"Solid conductors: 2x (2.5…16 mm²). Stranded: 2x (10…50 mm²) or 1x (10…70 mm²). Fine-stranded with ferrule: 2x (2.5…35 mm²). AWG equivalent for main contacts: 2x (10…1)."},{"question":"Where can I buy 3RV1041-4JA10-ZW96?","answer":"This part is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time."},{"question":"Does 3RV1041-4JA10-ZW96 include phase failure protection?","answer":"Yes, phase failure detection is built in. It does not include ground fault detection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1041-4JA10-ZW96","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/3RV1041-4JA10-ZW96 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}}