--- product_id: 696853302 title: "VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control" brand: "mollom" price: "€ 399.56" currency: EUR in_stock: true reviews_count: 6 url: https://www.desertcart.hr/products/696853302-vfd-4kw-5hp-16a-220v-single-or-three-phase-input store_origin: HR region: Croatia --- # 4KW Power Output RS485 MODBUS Communication 0-3000 Hz Variable Frequency VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control **Brand:** mollom **Price:** € 399.56 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your CNC game with precision power and smart control! ## Quick Answers - **What is this?** VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control by mollom - **How much does it cost?** € 399.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/696853302-vfd-4kw-5hp-16a-220v-single-or-three-phase-input) ## Best For - mollom enthusiasts ## Why This Product - Trusted mollom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful 4KW Output:** Unleash seamless motor control with robust 4KW power for demanding industrial tasks. - • **Smart Dual Digital Display:** Intuitive dual-screen layout offers real-time monitoring and easy remote control. - • **Universal Phase Compatibility:** Supports both single and three-phase input for versatile installation anywhere. - • **Ultra-Flexible Frequency Range:** Adjust speeds precisely from 0 to 3000 Hz to optimize every spindle and motor operation. - • **Advanced Connectivity & Control:** Equipped with RS485 MODBUS and analog/digital terminals for next-level automation integration. ## Overview The MOLLOM 4KW VFD is a compact, high-performance variable frequency drive designed for precise speed control of spindle motors and CNC machinery. Supporting both single and three-phase inputs, it delivers up to 3000 Hz output frequency with advanced RS485 MODBUS communication and a user-friendly dual digital display. Engineered for industrial versatility, it ensures energy efficiency, motor protection, and seamless integration into automated systems. ## Description The function of frequency converter is to change the frequency and amplitude of motor drive current to achieve smooth control of motor speed. The emergence of frequency converters simplifies complex speed control, reduces the chance of motor failure and is more energy efficient. The VFD will generate heat during operation, and the VFD is equipped with a cooling fan inside to force air cooling. To ensure good ventilation and heat dissipation, the VFD (wall-mounted) should be installed in vertical direction. Unique dual screen design: The upper screen displays preset values and the lower screen displays the current operating parameters, which can display a wide range of operating parameters. It is more convenient and easy to work on. What can VFD do? It can soft start the motor and effectively protect the motor. It controls the motor frequency and speed, greatly reducing the waste of electricity, and can handle more precise equipment. What are the advantages of this VFD? It has PID control: it can handle jobs that require constant temperature and pressure. Diversity of external terminal control. RS485 communication. Support external potentiometers (voltage and current type), external relays.Analog input and output. I think it's too complicated to set parameters! Leave them to us! Please briefly describe your problem, it is best if you have a wiring diagram, and we will provide you with a plan and setup form that suits your requirements and makes handling the problem easy and simple. G75 4KW VFD G70 1.5KW VFD G70 2.2KW VFD G70 3KW VFD G75 4KW VFD G75 5.5KW VFD G75 7.5KW VFD ## Features - 【High Performance】Power: 4kw; Input voltage: AC 220V(±15%); Output voltage: AC 220V; Input frequency: 50/60 Hz; Output frequency: 0-3000 Hz; Input phase: Both Support Single or Three phase; Output phase: three-phase. VFD Dimension:3.9 x 5.3 x 7.3 Inch (100 x 135 x 185 MM) - 【Feature】Rich of digital and analogy control terminals for versitile control ，RS485 communication port, adopting standard international MODBUS main circuit control.With extremely strong anti-jamming capability, safe for you to use - 【Smart Digital Display】 Adopting user-friendly keyboard design & reasonable layout, easy to operate; digital display, intuitive and clear. The detachable design is convenient for remote control - 【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines - 【Importent Note】 This VFD surpport external resistor. If your motor is heavy load, pls choose a higher power level VFD or contact sales for model selection suggestion.**The working environment is relatively humid, with water mist, water droplets or metal objects falling in, which will cause a short circuit - ***The frequency converter needs to be directly connected to the motor, and the start and stop of the motor must be controlled by the frequency converter, otherwise the frequency converter will be damaged ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09Z8WSRX1 | | Best Sellers Rank | 20,859 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 54 in Motor Speed Controllers | | Brand | Mollom | | Colour | white | | Country Of Origin | China | | Customer Reviews | 4.0 4.0 out of 5 stars (65) 4.0 out of 5 stars | | Display Type | LCD or LED | | Included Components | 1x VFD | | Item Dimensions L X W X H | 13.5L x 10W x 18.5H centimetres | | Item Weight | 1.62 Kilograms | | Manufacturer | Mollom | | Manufacturer Part Number | 4KW | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Model Number | 4KW 5HP 220V G75 | | Voltage | 220 Volts | ## Product Details - **Brand:** Mollom - **Colour:** white - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Product dimensions:** 13.5L x 10W x 18.5H centimetres - **Voltage:** 220 Volts ## Images ![VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - Image 1](https://m.media-amazon.com/images/I/51T3v-b-36L.jpg) ![VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - Image 2](https://m.media-amazon.com/images/I/61tNJop-8ZL.jpg) ![VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - Image 3](https://m.media-amazon.com/images/I/61i8kSvTOPL.jpg) ![VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - Image 4](https://m.media-amazon.com/images/I/71BMDDSBFxL.jpg) ![VFD 4KW 5HP 16A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - Image 5](https://m.media-amazon.com/images/I/71mPuJedd3L.jpg) ## Available Options This product comes in different **Size Name, Style Name** options. ## Questions & Answers **Q: What can VFD do?** A: It can soft start the motor and effectively protect the motor. It controls the motor frequency and speed, greatly reducing the waste of electricity, and can handle more precise equipment. **Q: What are the advantages of this VFD?** A: It has PID control: it can handle jobs that require constant temperature and pressure. Diversity of external terminal control. RS485 communication. Support external potentiometers (voltage and current type), external relays.Analog input and output. **Q: I think it's too complicated to set parameters!** A: Leave them to us! Please briefly describe your problem, it is best if you have a wiring diagram, and we will provide you with a plan and setup form that suits your requirements and makes handling the problem easy and simple. ## Customer Reviews ### ⭐⭐⭐⭐⭐ COLCHESTER LATHE 3PH TO 1PH *by on Reviewed in the United Kingdom 16 January 2026* I am in the UK and needed to convert my 1974 Colchester Student lathe from 3ph (2.2kw) to run off 240v 1ph. I chose the 5hp (4kw) version Mollom VFD as the lower power ones were not available at the time. I have wired it so the lathe control stop/start/reverse go through the inverter to control it as original lathe set up. I emailed the seller and they sent me the parameters. I did have questions and the tech support (which I assume is in China) was answered with expert knowledge within 12 hours so next morning a reply was waiting. I am a professional user and wanted to use the lathe for a couple of months and can report no problems what so ever. If your converting your 3ph spindle machine then I highly recommend Mollom for the VFD. Due to the higher KW rating I assume I was able to set the acceleration and deceleration times to 3 sec and 2 sec respectively without any over load problems. A lower kw VFD may well have needed a braking resistor wired in. As a cautionary note, not all 3ph motors can be converted to 1ph VFD so do your homework first. ### ⭐⭐⭐⭐⭐ Great VFD and top tier support *by on Reviewed in the United States 10 June 2026* Product works great for my needs and the support team was more than helpful getting it set up for my application. ### ⭐⭐⭐⭐⭐ Funciona muy bien, buena respuesta por parte del vendedor *by on Reviewed in Mexico 15 January 2025* Funciona muy bien, buena respuesta por parte del vendedor ## Frequently Bought Together - MOLLOM VFD 220V 4KW 5HP 16A Single or Three Phase Input to 3 Phase 0-3000Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control - MOLLOM VFD 220V 2.2KW 3HP 9.6A 220V Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control --- ## 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.hr/products/696853302-vfd-4kw-5hp-16a-220v-single-or-three-phase-input](https://www.desertcart.hr/products/696853302-vfd-4kw-5hp-16a-220v-single-or-three-phase-input) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-18*