{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RV1383-7KN10","brand":"Siemens","brandSlug":"siemens","productSlug":"3RV1383-7KN10","canonicalUrl":"https://aoctrl.com/siemens/3RV1383-7KN10","factsUrl":"https://aoctrl.com/api/mcp/products/3RV1383-7KN10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS molded-case circuit breaker, 3RV1383-7KN10, 800 A continuous, 100 kA interrupting at 400 V AC, 3-pole, electronic trip, for starter combinations, IP20 finger-safe front.","salesMarkdown":"Its interrupting capacity hits 100 kA at 240 V and 400 V AC, drops to 65 kA at 500 V, and holds at 30 kA at 690 V — meaning this breaker clears high-fault scenarios without upstream coordination issues in most industrial distributions. The electronic short-circuit trip gives you adjustable curves for motor starting inrush, so you're not nuisance-tripping on a 400 kW induction motor across the line. Screw fixing to the panel backplate, any mounting position. Dimensions: 268 mm tall, 210 mm wide, 103.5 mm deep — zero clearance needed at the back or sides for heat dissipation. IP20 on the front, finger-safe touch protection. Main and control circuit terminals are screw-type; the design accepts auxiliary switch add-ons (not included as standard — zero NO, NC, or CO contacts shipped). Rated for 20 to 690 V AC-3 duty, max 15 operations per hour. Surge withstand at 8 kV. Ambient operating range -25 to +50 °C; storage and transport -40 to +70 °C. Shock rated 12g for 11 ms. Substance prohibitance date of 01/08/2008 aligns with RoHS compliance requirements. No ground-fault or phase-failure detection built in — that's handled upstream or by the motor starter itself.","metaTitle":"Siemens 3RV1383-7KN10 SIRIUS MCCB, 800 A, 100 kA at 400 V","metaDescription":"Siemens 3RV1383-7KN10 SIRIUS molded-case circuit breaker, 800 A continuous, 100 kA interrupting at 400 V AC. IP20 finger-safe front. Current lifecycle stage. Available to order via","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":"210 mm","Height":"268 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 ... +50 °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":"400 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":"100 kA","at AC at 500 V rated value":"65 kA","at AC at 690 V rated value":"30 kA","at AC-3 rated value maximum":"690 V","Substance Prohibitance (Date)":"01/08/2008","Continuous Current Rated Value":"800 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":"800 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":"8 000 A","Product Component Removable Terminal For Auxiliary And Control Circuit":"No","Mechanical Service Life (Switching 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=492953&mlfb=3RV1383-7KN10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3RV1383-7KN10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3RV1383-7KN10 and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a quote request for current pricing and delivery lead time."},{"question":"What is the interrupting capacity of 3RV1383-7KN10 at different voltages?","answer":"100 kA at 240 V and 400 V AC, 65 kA at 500 V, and 30 kA at 690 V AC — sufficient for most industrial fault-current scenarios up to 690 V."},{"question":"What compliance documentation does Siemens provide for 3RV1383-7KN10?","answer":"The substance prohibitance date of 01/08/2008 indicates RoHS compliance. The MCCB carries IP20 finger-safe touch protection and surge voltage resistance rated at 8 kV."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RV1383-7KN10","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/3RV1383-7KN10 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}}