Allen-Bradley 20AD040A3AYNANC0 AC Variable Frequency Drive

Allen-Bradley PowerFlex 70 20AD040A3AYNANC0 AC drive is a 480V three‑phase variable frequency drive that delivers up to 30 HP (approximately 22 kW) with a 40 A continuous input rating for panel‑mount installations. This PF70 model outputs variable 3‑phase power up to 480 VAC to control a motors speed and torque, packaged in Frame D for panel mounting with IP20 / NEMA Type 1 protection. It draws about 30.5 kVA at 480V three‑phase input and is classified as Normal Duty (with a 25 HP Heavy Duty variant noted in some listings). Typical applications include conveyors, pumps, fans, and general industrial automation where precise speed control and motor protection are required. Availability and exact configurations can vary by region, as Allen‑Bradley has listed this model as discontinued in some markets as of June 1, 2023, though distributor stock may still exist.