--- product_id: 146076701 title: "Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load" brand: "american rotary" price: "€ 7320.68" currency: EUR in_stock: false url: https://www.desertcart.sk/products/146076701-rotary-phase-converter-15-hp-1-to-3-phase-cnc store_origin: SK region: Slovakia --- # 21 Amps high torque current 15 HP heavy-duty power Precision MicroSmart Controller Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load **Brand:** american rotary **Price:** € 7320.68 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Power your shop like a pro — never settle for less than precision and strength! ## Quick Answers - **What is this?** Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load by american rotary - **How much does it cost?** € 7320.68 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/146076701-rotary-phase-converter-15-hp-1-to-3-phase-cnc) ## Best For - american rotary enthusiasts ## Why This Product - Trusted american rotary brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Soft Start Innovation:** Custom generator uses 1/3 starting current, extending motor life and reliability - • **All-in-One Floor Mount:** Compact design with control panel atop idler generator for streamlined setup - • **Smart Digital Monitoring:** MicroSmart Controller checks power every 50ms for flawless CNC precision - • **Unmatched Torque Control:** CTR tech delivers high starting torque for tough loads without power dips - • **Made in the USA, Built to Last:** Wisconsin-engineered with lifetime control panel warranty for peace of mind ## Overview The American Rotary ADX15F is a 15 HP rotary phase converter designed to convert single-phase 208-240V power into reliable three-phase power, ideal for high inertia loads like CNC machines, pumps, and compressors. Featuring advanced CTR technology and a MicroSmart digital controller, it delivers consistent torque and precise power monitoring every 50 milliseconds. Its innovative soft start generator reduces startup current, enhancing durability and efficiency. Engineered and manufactured in Wisconsin, this unit offers a compact floor mount design and a lifetime warranty on the control panel, making it a robust, professional-grade solution for demanding industrial and workshop environments. ## Description Product description ADX - Smart Series The ADX Smart Series Rotary Phase Converter is designed for high inertia/friction loads. The ADX rotary phase converters have current control to provide consistent torque while starting high inertia, extremely hard starting loads, yet are precise enough for CNC applications. The Floor Mount Style converter will allow you to mount the control panel directly on top of the idler generator making it a complete one piece unit. *** Some assembly required Micro Smart Controller This newly re-designed Micro Smart Controller is programmed to monitor all three legs of the converter every 50 milliseconds. This digital controller includes multiple failsafe features ensuring proper power is continuously going to your load. Idler Generator The single largest component in a phase converter is the American Rotary Soft Start Generator. American Rotary's engineering departments spent over 2 years engineering the perfect generator for a Rotary Phase Converter. American Rotary's custom generator outperforms the standard motor/idlers found on a typical phase converter. Easy to Install Set Up Our Rotary Converters are as easy as 1, 2, 3. Your unit will include a step by step guide on how to properly wire in your new Rotary Phase Converter. From both the single and three phase side. Designed for Phase Converters American Rotary's custom designed generator features a Soft Start using only 1/3 of the starting current to get the idler generator started unlike the traditional off-the-shelf 3 phase motors found in typical motors with shafts removed found in typical phase converters. This generator provides precise power, runs cooler for longer life and can run continuously from a no load condition through full load. Designed and Manufactured in Wisconsin The focus of American Rotary, is always on innovative engineering, product development. The results are great American made phase converters that work flawlessly and provide unparalleled performance and are easy to install. CTR - Current Transient Reactor CTR (Current Transient Reactor) allows high currents to be drawn through the phase converter producing more torque while maintaining voltage and power. Power Your Whole Shop With Three Phase! One Rotary Phase Converter is capable of running multiple pieces of equipment when sized properly. Use one of American Rotary's Phase Converters for a reliable and convenient alternative to utility 3-Phase. Running a quiet and continuous operation all in one location! ## Features - Best for: 7.5 HP high inertia/friction loads such as Pumps, Fans, Compressors, Blowers, Dust Collectors, Fly-wheels, Lathes, High RPM CNC Machines. For a 15HP load, see our ADX30 Single motor start: 7.5HP | CNC: 7.5HP/5.6kW | Resistive: 21 amps - Single motor start: 7.5HP | CNC: 7.5HP/5.6kW | Resistive: 21 amps - Some assembly required - Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can start up to a 7.5Hp / 21 Amp 208-240v load - This 15 HP SMART Series Phase Converter is manufactured by American Rotary and will convert 1 to 3 Phase power and provide 100% power for 208–250v equipment. - Manufacturer: American Rotary - Best for: 7.5 HP high inertia/friction loads such as Pumps, Fans, Compressors, Blowers, Dust Collectors, Fly-wheels, Lathes, High RPM CNC Machines. - American Rotary engineers the entire phase converter system to provide optimum performance. Our variable impedance generator (VIT)TM and MicroSmartTM controller combine to make the most powerful and precise rotary phase converter on the market. - The CTR (Current Transient Reactor) technology in American Rotary's ADX series phase converters, along with the MicroSmart Controller, allows high currents to be drawn through the phase converter, producing more torque while maintaining voltage and power. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FF1SDJY | | Amperage | 21 Amps | | Antenna Location | Home, Office, Shop, Garage | | Brand | American Rotary | | Item Dimensions | 15.8 x 11.3 x 19.9 inches | | Item Weight | 225 Pounds | | Item dimensions L x W x H | 15.8 x 11.3 x 19.9 inches | | Manufacturer | American Rotary | | Model Number | ADX15F | | Recommended Uses For Product | Home, Office, Shop, Garage | | UPC | 866743683234 | | Unit Count | 1 Count | | Voltage | 240 Volts | | Warranty Description | Life time warranty on the control panel and a 2 year warranty on the motor | ## Product Details - **Brand:** American Rotary - **Recommended Uses For Product:** Home, Office, Shop, Garage - **Unit Count:** 1 Count - **Voltage:** 240 Volts - **Item dimensions L x W x H:** 15.8 x 11.3 x 19.9 inches ## Images ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 1](https://m.media-amazon.com/images/I/81l+HObu7VL.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 2](https://m.media-amazon.com/images/I/81jKp48x8PL.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 3](https://m.media-amazon.com/images/I/61z0czZXu8L.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 4](https://m.media-amazon.com/images/I/71mSSO6mu+L.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15F| Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 5](https://m.media-amazon.com/images/I/31i3cpvkJKL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/146076701-rotary-phase-converter-15-hp-1-to-3-phase-cnc](https://www.desertcart.sk/products/146076701-rotary-phase-converter-15-hp-1-to-3-phase-cnc) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-17*