{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1363-7CN10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1363-7CN10","canonicalUrl":"https://aoctrl.com/siemens/3RV1363-7CN10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1363-7CN10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RV1363-7CN10 molded-case circuit breaker (MCCB), 160 A continuous, 120 kA breaking capacity at 400 V AC, for starter combinations, screw terminals, IP20 front.","salesMarkdown":"The AC-3 operational current of 160 A at 400 V confirms it is rated for the inductive switching duty of squirrel-cage motors — the standard motor-starting category under IEC 60947-2. With an IP20 front, it is finger-safe for panel mounting but needs enclosure protection against liquids and dust. ## Breaking capacity across voltages — selectivity planning This MCCB's short-circuit breaking capacity varies by line voltage: 100 kA at 240 V AC, 120 kA at 400 V AC, 85 kA at 500 V AC, and 70 kA at 690 V AC. The electronic short-circuit trip provides adjustable magnetic thresholds — useful for coordinating with downstream contactors and avoiding nuisance trips during motor inrush. The surge voltage resistance of 8,000 V adds margin for transient overvoltages common in industrial networks. ## Mounting and integration — panel builder notes Screw fixing to the mounting plate — no DIN rail adapter on this frame size. Dimensions: 205 mm height, 105 mm width, 103.5 mm depth. Zero clearance required at the back and sides, so it can be packed tight against adjacent devices. Mounting position any — horizontal or vertical orientation allowed without derating. Screw-type terminals on both the main current circuit and auxiliary/control circuit. Accepts auxiliary switch expansion. Installation altitude max 2,000 m; above that, derate per IEC 60947-2. The shock resistance of 12g / 11 ms suits it for machine-mounted applications with moderate vibration.","metaTitle":"Siemens 3RV1363-7CN10 SIRIUS MCCB, 160 A, 120 kA @ 400 V","metaDescription":"Siemens 3RV1363-7CN10 SIRIUS molded-case circuit breaker, 160 A continuous, 120 kA breaking capacity at 400 V AC. Suitable for starter combinations. Active production, sourced to o","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Motor Protection Circuit Breakers (MPCB)"],"specifications":{"Depth":"103.5 mm","Width":"105 mm","Height":"205 mm","Backwards":"0 mm","At The Side":"0 mm","Rated Value":"20 ... 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":"90 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":"120 kA","at AC at 500 V rated value":"85 kA","at AC at 690 V rated value":"70 kA","at AC-3 rated value maximum":"690 V","Substance Prohibitance (Date)":"01/08/2008","Continuous Current Rated Value":"160 A","Design Of The Short-Circuit Trip":"electronic","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","number of NC contacts for auxiliary contacts":"0","number of NO contacts for auxiliary contacts":"0","operational current at AC-3 at 400 V rated value":"160 A","Installation Altitude At Height Above Sea Level Maximum":"2 000 m","Design Of The Overcurrent Release And Short-Circuit Release":"electronic","Arrangement Of Electrical Connectors For Main Current Circuit":"front side","Response Value Current Of Instantaneous Short-Circuit Trip Unit":"1 600 A","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Mechanical Service Life (Operating Cycles) Of The Main Contacts Typical":"20 000"}},"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=244622&mlfb=3RV1363-7CN10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1363-7CN10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RV1363-7CN10 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time."},{"question":"What is the closest functional alternative to 3RV1363-7CN10?","answer":"The 3RV1011-0GA10 is a smaller-frame SIRIUS MCCB (typically up to 100 A range), while the 3RV2011-0AA10 is a different series with lower breaking capacity. Neither is a drop-in replacement for the 3RV1363-7CN10's 160 A / 120 kA rating — they serve different current and fault-current tiers within the SIRIUS family."},{"question":"What is the depth and width of 3RV1363-7CN10?","answer":"Depth is 103.5 mm, width is 105 mm, height is 205 mm. Zero clearance required at back and sides."},{"question":"Will 3RV1363-7CN10 drop into a panel specified for 3RV1011-0GA10?","answer":"No — the 3RV1363-7CN10 is a larger frame (160 A vs. the 3RV1011-0GA10's lower rating) with different mounting dimensions and terminal spacing. Panel cutouts and busbar arrangements designed for the smaller frame would need rework."},{"question":"What compliance documentation does Siemens provide for 3RV1363-7CN10?","answer":"The part carries a RoHS substance prohibition date of 01/08/2008, indicating compliance with the EU RoHS directive. Standard Siemens documentation includes a CE declaration of conformity and IEC 60947-2 test certificates. UL/CSA listings are typical for this SIRIUS series but should be verified against the specific variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1363-7CN10","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/3RV1363-7CN10 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}}