{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"VFD220B43A","brand":"Delta","brandSlug":"delta","productSlug":"VFD220B43A","canonicalUrl":"https://aoctrl.com/delta/VFD220B43A","factsUrl":"https://aoctrl.com/api/mcp/products/VFD220B43A","rawCanonicalId":null},"summary":{"shortDescription":"Delta, B Series, Variable Frequency Drive, VFD220B43A, 30 HP (22 kW), 460V Three Phase, Fan Cooled, 13 kg.","salesMarkdown":"The Delta VFD220B43A is a B-series variable-frequency drive rated for 30 HP (22 kW) continuous output from a 460V three-phase supply. That 30 HP figure is the motor nameplate it can drive continuously — sized for a 22 kW four-pole induction motor on a pump, fan, or conveyor. The 150% overload endurance for 1 minute means it can handle short-duration peak loads, like a crusher jam or a cold-start high-torque demand, without tripping. That overload capability is the spec that matters for sizing: if your load cycles hard, this drive has headroom. Frequency setting resolution of 0.01 Hz gives fine speed control for applications like metering pumps or precision conveyors where a 0.1 Hz step would show as ripple. The skip-frequency feature — three programmable zones across 0.1–400 Hz — lets you notch out mechanical resonances in the driven system, so the drive avoids frequencies that make the motor or load vibrate. Stall prevention is adjustable from 20% to 250% of rated current, which means you can tune how aggressively the drive backs off speed before a current trip — useful on high-inertia loads like centrifuges.","metaTitle":"Delta VFD220B43A VFD, 30 HP 22kW, 460V Three-Phase, B Series","metaDescription":"Delta VFD220B43A AC drive: 30 HP (22 kW), 460V three-phase input, B series. 150% overload for 1 minute. Fan-cooled. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 480V"],"specifications":{"43":"460V Three phase","220":"30 HP(22kW)","A":"Version Type","B":"B series","VFD":"Variable Frequency Drive","title":"VFD220B43A","Weight":"13 Kg","Product No.":"VFD220B43A","description":"AC Drives","Product Type":"AC Drive Motors","Voltage Class":"460V","Cooling Method":"Fan Cooled","Skip Frequency":"Three zones, settings range 0.1-400Hz","Shipping Weight":"15 Kg","lifecycle_stage":"current","Ambient Humidity":"Below 90% RH (non-condensing)","Overload Endurance":"150% of rated current for 1 minute","Estimated Lead Time":"Usually ships in 1-10 working days.","Stall Prevention Level":"20 to 250%, setting of rated current","Frequency Setting Resolution":"0.01Hz","Storage/ Transportation Temperature":"-20 C to 60 C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,821.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/291df42255924d9877f5c5fc750a3a51.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the VFD220B43A rated for — 30 HP or 22 kW?","answer":"The drive is rated for 30 HP (22 kW) continuous output on a 460V three-phase supply. That's the motor nameplate it can drive continuously."},{"question":"Where can I buy the VFD220B43A and how is it quoted?","answer":"We source this drive to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock figures or lead-time numbers are published here."},{"question":"Will VFD220B43A drop into a panel wired for VFD0185B43A?","answer":"Yes, the VFD220B43A shares the same B-series platform, same enclosure footprint, and same wiring space as the VFD0185B43A. No panel rework is needed — just update the motor nameplate parameter for the higher current rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/delta/VFD220B43A","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/VFD220B43A 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}}