{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SFA899311R5200","brand":"ABB","brandSlug":"abb","productSlug":"1SFA899311R5200","canonicalUrl":"https://aoctrl.com/abb/1SFA899311R5200","factsUrl":"https://aoctrl.com/api/mcp/products/1SFA899311R5200","rawCanonicalId":null},"summary":{"shortDescription":"ABB 1SFA899311R5200 thyristor module, type PSTP-4200/18, suitable for PSTX softstarter series, obsolete status.","salesMarkdown":"The ABB 1SFA899311R5200 is a thyristor module designated PSTP-4200/18, intended for use with PSTX series softstarters. This is the power semiconductor stage that controls the motor current ramp during start and stop cycles. Rated for the PSTX platform, this module handles the inrush and ramp-down duties typical of three-phase induction motor starting in industrial environments — conveyors, pumps, compressors, and fans. If you are maintaining an existing PSTX softstarter, verify the thyristor module cross-reference with your service documentation before committing the replacement. The PSTP-4200/18 mounts inside the PSTX softstarter enclosure as the power stack. It is not a standalone device — it integrates with the control board and heatsink assembly of the host softstarter.","metaTitle":"ABB 1SFA899311R5200 Thyristor, PSTP-4200/18, Obsolete","metaDescription":"ABB 1SFA899311R5200 thyristor module for PSTX softstarters, type PSTP-4200/18. Now obsolete — sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Soft Starters"],"specifications":{"Suitable For":"PSTX","lifecycle_stage":"current","Product Main Type":"PSTP","Technical Information":"PSTP-4200/18","Suitable for Product Class":"Softstarters","Popular Downloads/Wiring Diagram":"1SFC132030M0001","Material Compliance/WEEE Category":"Product Not in WEEE Scope","Material Compliance/WEEE B2C / B2B":"Business To Business","Material Compliance/RoHS Information":"Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019","Popular Downloads/CAD Dimensional Drawing":"2CDC001079B0201","Popular Downloads/Data Sheet, Technical Information":"1SFC132013C0201","Material Compliance/Toxic Substances Control Act - TSCA":"2CMT2023-006524","Material Compliance/Conflict Minerals Reporting Template (CMRT)":"9AKK108467A5658"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/1sfa899311r5200","alternativesUrl":"https://aoctrl.com/api/mcp/products/1SFA899311R5200/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for 1SFA899311R5200?","answer":"No official replacement order code is provided in the lifecycle record. For an existing PSTX softstarter, consult the service documentation for the correct thyristor module cross-reference."},{"question":"Is 1SFA899311R5200 compatible with PSTX softstarter?","answer":"Yes, the part is listed as suitable for PSTX softstarters. It is the PSTP-4200/18 thyristor module designed for that platform."},{"question":"What is the difference between PSTP-4200/18 and PSTX?","answer":"PSTX is the softstarter series; PSTP-4200/18 is the thyristor module that goes inside it. The PSTX is the complete motor starter with control electronics, while the PSTP is the power semiconductor stage."},{"question":"Where can I buy 1SFA899311R5200?","answer":"This obsolete thyristor module is sourced to order through independent distribution. Availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SFA899311R5200","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/1SFA899311R5200 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}}