{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FRN025AR1L-4U","brand":"Fuji Electric","brandSlug":"fuji-electric","productSlug":"FRN025AR1L-4U","canonicalUrl":"https://aoctrl.com/fuji-electric/FRN025AR1L-4U","factsUrl":"https://aoctrl.com/api/mcp/products/FRN025AR1L-4U","rawCanonicalId":null},"summary":{"shortDescription":"Fuji Electric FRENIC-HVAC series, FRN025AR1L-4U, 3-phase 460V 25HP VFD, NEMA Type 12 enclosure, lifecycle stage current.","salesMarkdown":"The FRN025AR1L-4U: The 25 HP at 460 V three-phase is the motor rating this drive is sized to handle — typically a centrifugal fan, pump, or compressor in HVAC duty. The FRENIC-HVAC series is purpose-built for variable-torque loads, meaning it's optimized for the quadratic torque curve of fans and pumps rather than constant-torque conveyors. The NEMA Type 12 enclosure eliminates the need for a separate panel in many indoor installations, but verify ambient temperature range against your mechanical room conditions — a sealed enclosure traps heat.","metaTitle":"Fuji FRN025AR1L-4U FRENIC-HVAC Drive, 25 HP 460V NEMA 12","metaDescription":"Fuji FRN025AR1L-4U FRENIC-HVAC drive. 3-phase 460V, 25 HP, NEMA Type 12 enclosure. Lifecycle stage: current. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 480V"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/FRN025AR1L-4U/alternatives.json"},"ai":{"faq":[{"question":"What is the enclosure type and what does it mean for installation?","answer":"The FRN025AR1L-4U carries a NEMA Type 12 enclosure. This is a dust-tight, drip-proof industrial enclosure suitable for indoor use in environments where the drive is protected from direct hose-down but still exposed to airborne dust, lint, or dripping water. It does not require a separate enclosure for most indoor HVAC mechanical room installations, but ambient temperature must be checked against the drive's rated operating range."},{"question":"What motor load is this drive sized for?","answer":"The drive is rated for 25 HP at 3-phase 460 V. The FRENIC-HVAC series is designed for variable-torque HVAC loads such as centrifugal fans, pumps, and compressors, where the torque requirement increases with the square of speed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/fuji-electric/FRN025AR1L-4U","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/fuji-electric/FRN025AR1L-4U 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}}