--- product_id: 39896078 title: "Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load" brand: "american rotary" price: "€ 5581.25" currency: EUR in_stock: true category: "American Rotary" url: https://www.desertcart.gr/products/39896078-rotary-phase-converter-15-hp-1-to-3-phase-cnc store_origin: GR region: Greece --- # 15 HP peak power output 1 to 3 phase seamless conversion MicroSmart™ digital controller Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load **Brand:** american rotary **Price:** € 5581.25 **Availability:** ✅ In Stock ## Summary > ⚙️ Power your productivity with precision and ease—never settle for less! ## Quick Answers - **What is this?** Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load by american rotary - **How much does it cost?** € 5581.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/39896078-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 - • **Precision CNC Ready:** MicroSmart™ controller monitors power every 50ms for flawless CNC machine performance. - • **Power Your Entire Shop:** One converter runs multiple 208-240V machines—ditch expensive 3-phase utility upgrades. - • **Effortless Installation:** Step-by-step wiring guide makes setup a breeze—get your shop powered fast. - • **Unmatched Torque Control:** CTR tech delivers consistent, high torque for tough starts without power dips. - • **American Engineered Reliability:** Custom soft-start generator runs cooler, lasts longer, and outperforms generic idlers. ## Overview The American Rotary ADX15 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. Engineered with a custom soft-start generator for cooler operation and longer life, this American-made unit is easy to install and capable of powering multiple machines simultaneously, making it the ultimate solution for professional shops seeking efficient, stable three-phase power without costly utility upgrades. ## 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. 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. - 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. - Phase Converter ADX15 - 15 HP Digital Smart Series Extreme Duty. Condition: New, Best for: 7.5 HP high inertia/friction loads such as Pumps, Fans, Compressors, Blowers, Dust Collectors, Fly-wheels, Lathes, High RPM CNC Machines. - 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 - Single motor start: 7.5HP | CNC: 7.5HP/5.6kW | Resistive: 21 amps. - Our variable impedance generator (VIT)TM and MicroSmartTM controller combine to make the most powerful and precise rotary phase converter on the market. - The ADX series 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 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 | B00FF1SCWM | | Antenna Location | commercial, residential | | Best Sellers Rank | #1,874,707 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,231 in Electrical Motor Controls | | Brand | American Rotary | | Customer Reviews | 1.0 out of 5 stars 1 Review | | Electrical Output Waveform | Pure Sine Wave | | Input Voltage | 240 Volts | | Item Dimensions L x W x H | 16"L x 12"W x 8"H | | Item Type Name | Power Converter | | Manufacturer | American Rotary | | Mfr Part Number | ADX15 | | Model Name | ADX15 | | Model Number | ADX15 | | Number of Outlets | 1 | | Output Power | 11190 Watts | | Output Voltage | 240 Volts | | Peak Output Power Watts | 5625 | | Product Dimensions | 16"L x 12"W x 8"H | | Recommended Uses For Product | commercial, residential | | Standby Power Shutoff | 90 | | Total Power Outlets | 1 | | UPC | 850057160147 | ## Product Details - **Brand:** American Rotary - **Model Name:** ADX15 - **Product Dimensions:** 16"L x 12"W x 8"H - **Recommended Uses For Product:** commercial, residential - **Total Power Outlets:** 1 ## Images ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 1](https://m.media-amazon.com/images/I/81ua+JwJQhL.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 2](https://m.media-amazon.com/images/I/71NdosV78fL.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 3](https://m.media-amazon.com/images/I/71mSSO6mu+L.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 4](https://m.media-amazon.com/images/I/31i3cpvkJKL.jpg) ![Rotary Phase Converter 15 HP 1 to 3 Phase CNC Extreme Duty ADX15|Can Start up to a 7.5Hp / 21 Amp 208-240v Load - Image 5](https://m.media-amazon.com/images/I/71lAEftJOhL.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.gr/products/39896078-rotary-phase-converter-15-hp-1-to-3-phase-cnc](https://www.desertcart.gr/products/39896078-rotary-phase-converter-15-hp-1-to-3-phase-cnc) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-08*