{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9113-0RS20","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9113-0RS20","canonicalUrl":"https://aoctrl.com/siemens/3VA9113-0RS20","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9113-0RS20","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCD510, residual current device type A, side-mounted, 3-pole, In=160 A, adjustable residual current 0.03...5 A, adjustable time delay 0...3000 ms, IP40 front, accessory for 3VA1 with terminal connection.","salesMarkdown":"The Siemens 3VA9113-0RS20 is a SENTRON RCD510 residual current device (RCD) — a Type A side-mounted module designed as an accessory for 3VA1 molded-case circuit breakers with terminal connection. It provides adjustable earth-leakage protection for three-phase circuits up to 160 A at 50/60 Hz, with a rated voltage range of 127–480 V. The adjustable residual current range spans 0.03 A to 5 A across seven selectable set points (0.03; 0.05; 0.1; 0.3; 0.5; 1; 3; 5 A) — covering everything from sensitive 30 mA personal protection to 5 A for equipment ground-fault backup. The non-tripping time delay is independently adjustable from 0 to 3000 ms in 0.06, 0.15, 0.3, 0.5, 1.0, 2.0, and 3.0 s steps, letting you coordinate selectivity downstream without nuisance trips on transient leakage. Rated operational current is 160 A at AC, which matches the frame size of the host 3VA1 breaker — the RCD does not reduce the circuit's continuous current rating. The module also includes a pre-alarm indication at 30% of the set residual current value, giving early warning before a trip event. Screw fixing secures the module to the breaker side; infeed can be from top or bottom.","metaTitle":"Siemens 3VA9113-0RS20 SENTRON RCD510, 3-pole, 160 A, Type A","metaDescription":"Siemens 3VA9113-0RS20 SENTRON RCD510 residual current device. 3-pole, 160 A, Type A, adjustable 0.03–5 A. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"70 mm","Width":"106.4 mm","title":"3VA9113-0RS20","Height":"187 mm","Maximum":"80 °C","Minimum":"-40 °C","description":"residual current device RCD510 Basic RCD type A side mounted rated resid. current 0.03...5A at 50/60Hz adjustable tv 0...3000ms 3-pole In=160A Ue=127-480V accessory for: 3VA1 with terminal connection","Number Of Poles":"3","lifecycle_stage":"current","Fastening Method":"screw fixing","Product Brand Name":"SENTRON","Product Designation":"Accessories","Design Of The Product":"Residual current protection module type A","Product Feature / Sealable":"Yes","protection class IP / on the front":"IP40","Type Of Trip Indicator / Electrical":"Yes","Type Of Trip Indicator / Communication":"No","Response Value / Of The Residual Current":"0.03;0.05;0.1;0.3;0.5;1;3;5","operational current / at AC / rated value":"160 A","Operating Frequency / Rated Value / Maximum":"60 Hz","Product Function / Remote-Controlled Tripping":"No","position / of the infeed / on the RCD component":"Top or bottom","Product Function / Integrated / Alarm Management":"Pre-alarm indication 30%","Set Values / Of The Limit Value Of Not Tripping Time":"0;0.06;0.15;0.3;0.5;1.0;2.0;3.0","product function / selectable RCD or monitoring mode":"Yes","Product Function / Selectable Tripping Characteristic":"No","Type Of Electrical Connection / For Main Current Circuit":"Cable connection of basic breaker","Product Function / Communication With Residual Current Equipment":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b4dec87784664c0af0e47a12f1339e3b.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=330260&mlfb=3VA9113-0RS20"},"ai":{"faq":[{"question":"Where can I buy 3VA9113-0RS20 and how do I get a price?","answer":"The 3VA9113-0RS20 is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time, not before."},{"question":"What is the adjustable residual current range on this RCD?","answer":"The residual current is selectable among seven set points: 0.03, 0.05, 0.1, 0.3, 0.5, 1, 3, and 5 A."},{"question":"What is the time delay range on the 3VA9113-0RS20?","answer":"The non-tripping time delay is adjustable from 0 to 3000 ms, with selectable values of 0, 0.06, 0.15, 0.3, 0.5, 1.0, 2.0, and 3.0 seconds."},{"question":"What compliance documentation does Siemens provide for this RCD?","answer":"As a Siemens SENTRON series component, the 3VA9113-0RS20 is manufactured under standard industrial quality systems. Specific compliance documentation (RoHS, REACH, UL, IEC) is available upon request with the RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA9113-0RS20","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/3VA9113-0RS20 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}