{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1353-6CP10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1353-6CP10","canonicalUrl":"https://aoctrl.com/siemens/3RV1353-6CP10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1353-6CP10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS molded-case circuit breaker, 3RV1353-6CP10, 3-pole, 2 A rated continuous current, 85 kA breaking capacity at 400 V AC, screw terminals, IP20 front, active production.","salesMarkdown":"Its 2 A rated continuous current and 2 A AC-3 operational current at 400 V size it for small motor loads up to 0.75 kW at 400 V. The breaking capacity tells you where this breaker can safely interrupt a fault without upstream damage: 100 kA at 240 V AC, 85 kA at 400 V AC, 50 kA at 500 V AC, and 10 kA at 690 V AC. At a typical 400 V industrial supply, 85 kA means it handles high-fault-current panels — common near large transformers or in heavy manufacturing. The 690 V rating at 10 kA is the ceiling; do not use this breaker above that voltage. Three poles for three-phase circuits. Front-side main circuit connections. Mounts by screw fixing in any position. Dimensions: 70 mm deep, 90 mm wide, 130 mm high. Zero clearance required at the back and sides — no derating for side-by-side stacking. Shock rated at 12g for 11 ms. Installation altitude limited to 2,000 m above sea level without derating. ## Protection characteristics Overcurrent and short-circuit release is magnetic-only — no thermal bimetal for overload protection. This is normal for an MCCB used in a starter combination where the overload relay sits in the contactor. No ground-fault detection, no phase-failure detection. Surge voltage resistance rated at 8,000 V. Operating frequency at AC-3 duty is 15 operations per hour maximum.","metaTitle":"Siemens 3RV1353-6CP10 SIRIUS MCCB, 2 A, 85 kA at 400 V","metaDescription":"Siemens 3RV1353-6CP10 SIRIUS molded-case circuit breaker, 2 A rated current, 85 kA breaking capacity at 400 V AC. Active 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":"70 mm","Width":"90 mm","Height":"130 mm","Backwards":"0 mm","At The Side":"0 mm","Rated Value":"690 V","During Storage":"-40 ... +70 °C","lifecycle_stage":"current","During Operation":"-25 ... +70 °C","During Transport":"-40 ... +70 °C","Fastening Method":"screw fixing","Shock Resistance":"12g / 11 ms","Mounting Position":"any","Product Brand Name":"SIRIUS","Product Designation":"molded-case circuit breaker","at 400 V rated value":"0.75 kW","Design Of The Product":"for starter combinations","Ground Fault Detection":"No","Phase Failure Detection":"No","For Main Current Circuit":"screw-type terminals","at AC at 240 V rated value":"100 kA","at AC at 400 V rated value":"85 kA","at AC at 500 V rated value":"50 kA","at AC at 690 V rated value":"10 kA","at AC-3 rated value maximum":"690 V","Substance Prohibitance (Date)":"08.01.2008","Continuous Current Rated Value":"2 A","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":"8 000 V","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":"magnetic","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":"25 000"}},"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=253055&mlfb=3RV1353-6CP10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1353-6CP10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 3RV1353-6CP10 and get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at the time of quote — submit an RFQ for a firm number."},{"question":"What is the breaking capacity of 3RV1353-6CP10 at 400 V?","answer":"85 kA at 400 V AC. At 240 V it is 100 kA, at 500 V it is 50 kA, and at 690 V it is 10 kA."},{"question":"What motor size does the 3RV1353-6CP10 protect at 400 V?","answer":"It is rated for motors up to 0.75 kW at 400 V, with an AC-3 operational current of 2 A."},{"question":"Does the 3RV1353-6CP10 have ground fault or phase failure protection?","answer":"No. Ground fault detection and phase failure detection are not included. Overcurrent protection is magnetic-only."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1353-6CP10","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/3RV1353-6CP10 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}}