{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VFD1A5MH43ANSAA","brand":"Delta","brandSlug":"delta","productSlug":"VFD1A5MH43ANSAA","canonicalUrl":"https://aoctrl.com/delta/VFD1A5MH43ANSAA","factsUrl":"https://aoctrl.com/api/mcp/products/VFD1A5MH43ANSAA","rawCanonicalId":null},"summary":{"shortDescription":"Delta VFD1A5MH43ANSAA variable frequency drive, 0.5 HP / 0.4 kW, 3-phase 380–480 V, Frame A, 1.4 kVA rated output, IP20.","salesMarkdown":"## Frame A drive for 0.5 HP loads on a 480 V bus The Delta VFD1A5MH43ANSAA is a Frame A variable frequency drive sized for 0.5 HP (0.4 kW) motors on a 3-phase 380–480 V supply — the smallest chassis in this 480 V family and the right fit when the load is a small pump, fan, or conveyor where panel depth, not torque margin, drives the choice. ## 1.4 kVA output on Normal Duty, 1.8 A continuous Rated output capacity is 1.4 kVA with 1.8 A continuous output current — the figure that gates which induction motor the drive can run without tripping on I²t during acceleration. The drive's input draw sits at 2.1 A in Heavy Duty and 2.5 A in Normal Duty, so upstream breaker or fuse selection needs to honour both profiles depending on which duty the application lives in. Operating voltage window is 323–528 Vac (–15 % to +10 % of the 380–480 V nominal), which keeps the drive on-line through the brownout and swell conditions common on industrial feeders fed by long cable runs or lightly regulated transformers. ## Carrier frequency and the noise/heat trade Carrier frequency is adjustable from 2–15 kHz with a 4 kHz factory default — pushing it up quiets motor whine but increases IGBT switching losses and derates continuous output; the default is the conservative starting point for commissioning, not the quietest setting. Natural cooling (no internal fan) and an IP20 open-chassis rating mean the drive lives inside an enclosure, not on the machine surface, and convection is the only path for IGBT heat out of the heatsink.","metaTitle":"Delta VFD1A5MH43ANSAA 0.5 HP, 480V, Frame A VFD","metaDescription":"Delta VFD1A5MH43ANSAA AC drive, 0.5 HP / 0.4 kW, 3-phase 380–480 V, Frame A, 1.4 kVA output. Quoted to order for panel builders; availability confirmed at RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame":"A","title":"VFD1A5MH43ANSAA","EMC Filter":"Optional","Heavy Duty":"2.1","Normal Duty":"2.5","Product No.":"VFD1A5MH43ANSAA","description":"Frequency Converter Variable Speed AC Motor Drives","Product Type":"SITRANS P200 (7MF1565)","Cooling Method":"Natural cooling","Shipping Weight":"2 Kg","lifecycle_stage":"current","Estimated Lead Time":"1 - 10 working days.","Frequency Tolerance":"47~63 Hz","Carrier Frequency (kHz)":"2~15 (Factory setting: 4)","Operating Voltage Range":"323~528 Vac","Rated Input Current (A)":"Heavy Duty : 2.1Normal Duty : 2.5","Rated Output Current (A)":"1.8","Ingress Protection Rating":"IP20","Rated Voltage / Frequency":"3-phase AC 380V~480V ( -15 % ~ +10 %), 50/60 Hz","Rated Output Capacity (KVA)":"1.4","Applicable Motor Output (HP)":"0.5","Applicable Motor Output (kW)":"0.4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$287.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/94cab5abbf49f888c0c76aace8982c00.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What frame size and motor rating does VFD1A5MH43ANSAA carry?","answer":"Frame A, rated 0.5 HP (0.4 kW) on a 3-phase 380–480 V supply, with 1.8 A continuous output current and 1.4 kVA rated output capacity — the smallest chassis in this 480 V Delta family and the one matched to fractional-HP loads like small fans, pumps, and conveyors."},{"question":"Does VFD1A5MH43ANSAA have an onboard EMC filter?","answer":"The EMC filter is listed as Optional on this variant, meaning the unfiltered version is the standard build and a separate filter-equipped variant exists for installations bound to a specific EMI class — confirm the filter position when ordering for panels with conducted-emissions requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/delta/VFD1A5MH43ANSAA","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/delta/VFD1A5MH43ANSAA 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}}