{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VA9114-0RS10","brand":"Siemens","brandSlug":"siemens","productSlug":"3VA9114-0RS10","canonicalUrl":"https://aoctrl.com/siemens/3VA9114-0RS10","factsUrl":"https://aoctrl.com/api/mcp/products/3VA9114-0RS10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON RCD310 residual current protective module, type A, side-mounted, 4-pole, In = 160 A, selectable IΔn 0.03…5 A, instantaneous, for 3VA1 breakers, screw fixing, IP40 front.","salesMarkdown":"The Siemens 3VA9114-0RS10 is a SENTRON RCD310 residual current protective module — a side-mounted accessory for 3VA1 molded-case breakers. It's a type A RCD (pulsating DC and AC sinusoidal fault detection), rated 160 A operational current at 50/60 Hz, 4-pole, with selectable residual current thresholds from 0.03 A up to 5 A via seven fixed steps. The design includes a pre-alarm indication at 30% of the set IΔn, giving maintenance a heads-up before a nuisance trip stops the line. The infeed position is flexible — top or bottom — which simplifies panel layout when the breaker bus is already wired. Sealable front cover is standard for lockout/tagout compliance. This module is designed for screw fixing directly to the side of a 3VA1 breaker. It's not a standalone DIN-rail device — it integrates mechanically and electrically with the breaker's terminal connection. The dimensions (187 mm height, 131.8 mm width, 70 mm depth) are a direct fit against the 3VA1 frame; no additional panel space beyond the breaker's own footprint is required. Front-side protection is IP40, adequate for enclosed panel installations where tools or fingers might contact the front but not for washdown zones. This is not a second-source for any other RCD module — it's purpose-built for the 3VA1 platform. If your panel is built around a different breaker family, the mechanical interface and terminal connection won't match.","metaTitle":"Siemens 3VA9114-0RS10 SENTRON RCD310, 160 A, 4-Pole, Type A","metaDescription":"Siemens SENTRON 3VA9114-0RS10 RCD310 residual current device, type A, 160 A rated, 4-pole, selectable 0.03-5 A IΔn. 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":"131.8 mm","title":"3VA9114-0RS10","Height":"187 mm","Maximum":"80 °C","Minimum":"-40 °C","description":"residual current device RCD310 Basic RCD type A side mounted rated resid. current 0.03...5A at 50/60Hz tv instantaneous 4-pole In=160A Ue=127-480V accessory for: 3VA1 with terminal connection","Number Of Poles":"4","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;","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/fb23c8030fa622ddddff1af59d73b1fd.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=491117&mlfb=3VA9114-0RS10"},"ai":{"faq":[{"question":"Where can I buy 3VA9114-0RS10 and how do I get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at that time."},{"question":"What residual current thresholds can the 3VA9114-0RS10 be set to?","answer":"The module offers seven selectable IΔn values: 0.03 A, 0.05 A, 0.1 A, 0.3 A, 0.5 A, 1 A, 3 A, and 5 A — covering applications from personnel protection (30 mA) through equipment ground-fault alarm (5 A)."},{"question":"What is the 3VA9114-0RS10's rated operational current?","answer":"It is rated 160 A at AC, matching the 3VA1 breaker frame it mounts to. This is the continuous current the module carries without derating."},{"question":"Does the 3VA9114-0RS10 fit a 3VA2 or other breaker series?","answer":"The documentation specifies this module as an accessory for 3VA1 breakers with terminal connection. It is not listed for other breaker families — mechanical fit and electrical interface are specific to the 3VA1 platform."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VA9114-0RS10","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/3VA9114-0RS10 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}}