--- product_id: 447631027 title: "MOLLOM VFD 4KW 220V Variable Frequency Drive Inverter | 5HP 16A,Single or Three Phase Input to 220V 3Phase,0-3000 Hz Output For Spindle Motor CNC Speed Control" brand: "mollom" price: "2519 kr" currency: DKK in_stock: true reviews_count: 13 url: https://www.desertcart.dk/products/447631027-mollom-vfd-4kw-220v-variable-frequency-drive-inverter-5hp-16a store_origin: DK region: Denmark --- # 4kW Power Output 0-3000Hz Variable Frequency Single/Three Phase Input MOLLOM VFD 4KW 220V Variable Frequency Drive Inverter | 5HP 16A,Single or Three Phase Input to 220V 3Phase,0-3000 Hz Output For Spindle Motor CNC Speed Control **Brand:** mollom **Price:** 2519 kr **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your CNC game with precision power and smart control! ## Quick Answers - **What is this?** MOLLOM VFD 4KW 220V Variable Frequency Drive Inverter | 5HP 16A,Single or Three Phase Input to 220V 3Phase,0-3000 Hz Output For Spindle Motor CNC Speed Control by mollom - **How much does it cost?** 2519 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/447631027-mollom-vfd-4kw-220v-variable-frequency-drive-inverter-5hp-16a) ## 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 - • **Smart User Interface:** Dual digital display with detachable remote control for intuitive operation anywhere. - • **Dynamic Speed Control:** 0-3000Hz output frequency enables ultra-precise CNC and motor speed adjustments. - • **Power Meets Precision:** 4kW output with 16A max current for robust spindle motor control. - • **Seamless Compatibility:** Supports both single and three-phase input for versatile industrial setups. - • **Industrial-Grade Reliability:** Strong anti-jamming design with RS485 MODBUS communication ensures uninterrupted performance. ## Overview The MOLLOM VFD 4KW 220V inverter is a high-performance variable frequency drive designed for professional CNC and industrial motor speed control. It supports both single and three-phase inputs, delivers up to 16A current, and offers a wide 0-3000Hz frequency range for precise motor management. Featuring a user-friendly dual digital display and robust anti-interference capabilities, it ensures reliable, energy-efficient operation across diverse industrial applications. ## 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. G70 0.75KW 380V G70 1.5KW 380V G70 2.2KW 380V G70 3KW 380V G75 4KW 380V G75 5.5KW 380V G75 7.5KW 380V ## Features - 【High Performance】Power: 4kw; Input voltage: AC 220V(±15%); Output voltage: AC 220V; Maximum output current:16A; Input frequency: 50/60 Hz; Output frequency: 0-3000 Hz; Input phase:Support Single or Three phase; Output phase: three-phase.VFD Dimension: 5.3 x 3.9 x 7.3 inch (L x W x H) - 【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 | #154,570 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #64 in Electrical Motor Controls | | Brand Name | Mollom | | Color | white | | Customer Reviews | 4.1 4.1 out of 5 stars (67) 4.1 out of 5 stars | | Display Type | LCD | | Included Components | 1x VFD,1x Manual | | Item Dimensions L X W X H | 5.3"L x 3.9"W x 7.3"H | | Item Weight | 1.62 Kilograms | | Manufacturer | Mollom | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Model | 4KW 5HP 220V G75 | | Part Number | 4KW | | Unit Count | 1.0 Count | | Voltage | 220 Volts | ## Product Details - **Brand:** Mollom - **Color:** white - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Product Dimensions:** 5.3"L x 3.9"W x 7.3"H - **Voltage:** 220 Volts ## Images ![MOLLOM VFD 4KW 220V Variable Frequency Drive Inverter | 5HP 16A,Single or Three Phase Input to 220V 3Phase,0-3000 Hz Output For Spindle Motor CNC Speed Control - Image 1](https://m.media-amazon.com/images/I/51T3v-b-36L.jpg) ## Available Options This product comes in different **Style** 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 ### ⭐⭐⭐⭐⭐ Great VFD and top tier support *by on Reviewed in the United States June 10, 2026* Product works great for my needs and the support team was more than helpful getting it set up for my application. ### ⭐⭐⭐⭐⭐ Works very good and a great price *by on Reviewed in the United States November 27, 2023* I'm only using this as a single to three phase converter, not using any of the speed control features. I originally bought a DPS converter but turns out they don't work for a lot of motors since they don't give full voltage on all three wires. The Mollom does and works great for my application. The downside is it's not plug and play. Tech support is great, I just emailed them my motor specs and they sent me the settings and it works great. The manual is lacking and so you pretty much have to email tech support, but I'm really happy with it. ### ⭐⭐⭐⭐ Good unit, great support, mediocre documentation *by on Reviewed in the United States October 24, 2023* I'm going to come back and write a more comprehensive review, however to get something published quickly, here is the skinny...My project to add variable speed to my metal lathe and get it working on my single phase power came out great and I am very happy with the VFD itself.Upon planning the setup and configuration, I noticed that there was a section of the instruction manual missing. This is the section which explains in practical detail each configuration setting. I consulted the Amazon questions section and found that emailing the seller might help. So it did. A person named Jeff emailed me 2 copies of the manual. One was in Chinese, and another translated to English. I originally thought that the Chinese version would be pretty useless to me, but read on.The Chinese to English translation of the manual seems to be done automatically via translation software. The software cuts off some of the tables and drawings, or positions the text awkwardly in relation to the referenced drawing or table. This is where the Chinese version comes in handy.The Chinese version would allow me to see complete tables and diagrams, as well as correctly positioned text. Then I am able to copy and paste the Chinese characters into Google Translate and get the full explanation. It turns out that some of the supplied translations are different than the Google translator. It turned out that Google was correct in the cases where I saw discrepancy. It was also the case where most of the supplied translations were correct and could be relied on.Although there were some issues with documentation, it was not a deal breaker. I finally felt confident enough to power up a s perform a bench test. To my surprise, all controls, inputs, switches, etc. worked as planned.I later learned that I would like a 6th input and seemed to only have 5. I emailed Jeff again, and I found he was apparently very skilled and familiar with setting up the VFD functions and parameters, even the more advanced ones. He was able to review my configuration and provide additional settings to allow me a 6th input (via using an AI as an S input). This allowed me to configure the functionality of my lathe exactly how I wanted.I highly recommend this product for the budget minded person, however please know that the documentation is not quite complete, and that the support resource is resource is excellent and can/will make up for that deficiency.Finally, I will mention a small quality issue... The binding posts for the grounds are not strong enough. Tightening them down too much can loosen them on the back side of the pc board (probably a nut) to where you cannot remove it. I had to work around this by splicing a new wire into the now permanently attached one in the motor ground post. This is a minor niggle, and probably due to my overtightening it, but a good point of warning nonetheless.I hope this helps you make a purchase decision. Let me know if you have any further questions. I also recommend reaching out to Jeff (you can find his email address in the question section) if you have any pre-purchase questions or to request the full versions of the manual. ## 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.dk/products/447631027-mollom-vfd-4kw-220v-variable-frequency-drive-inverter-5hp-16a](https://www.desertcart.dk/products/447631027-mollom-vfd-4kw-220v-variable-frequency-drive-inverter-5hp-16a) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-14*