{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3VM9988-0BR10","brand":"Siemens","brandSlug":"siemens","productSlug":"3VM9988-0BR10","canonicalUrl":"https://aoctrl.com/siemens/3VM9988-0BR10","factsUrl":"https://aoctrl.com/api/mcp/products/3VM9988-0BR10","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 3VM9988-0BR10 residual current release (RCR) accessory, 31.2 mm depth, for side-mounted RCD110 or RCD210 units.","salesMarkdown":"The Siemens 3VM9988-0BR10 is a SENTRON residual current release (RCR) accessory designed for side-mounting onto a residual current device RCD110 or RCD210. It's a bolt-on auxiliary release that adds residual current tripping to the base device — think of it as the trip coil that senses ground faults and opens the circuit. At 31.2 mm deep, 21.7 mm wide, and 65.1 mm high, it tucks alongside the RCD without eating extra DIN-rail slots. The stripped length for its wiring is 10 mm (0.4 in), which matches standard ferrule and terminal-block practice in a 400 V panel.","metaTitle":"Siemens 3VM9988-0BR10 SENTRON Residual Current Release, 31.2","metaDescription":"Siemens 3VM9988-0BR10 SENTRON residual current release (RCR) accessory for RCD110/RCD210. Active production. Depth 31.2 mm. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Depth":"31.2 mm","Width":"21.7 mm","Height":"65.1 mm","Maximum":"16","Minimum":"20","Accessories":"Auxiliary release","Number Of Slots":"3","Stripped Length":"10 mm","lifecycle_stage":"current","Product Brand Name":"SENTRON","Product Designation":"Accessories","Stripped Length [In]":"0.4 in","Design Of The Product":"auxiliary release"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/4b1dd1dc1fbe04ec289a088da5fb20b8.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1049392&mlfb=3VM9988-0BR10","alternativesUrl":"https://aoctrl.com/api/mcp/products/3VM9988-0BR10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3VM9988-0BR10 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."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3VM9988-0BR10","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/3VM9988-0BR10 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}}