Danfoss 175G5539 VLT Soft Starter MCD 500 with 380 A current rating, three-phase 200-525 V AC operation and IP00 enclosure for industrial motor control applications.
Why Choose the Danfoss 175G5539 VLT Soft Starter MCD 500?
The Danfoss 175G5539 is an advanced VLT Soft Starter MCD 500 designed to provide smooth and controlled starting and stopping of three-phase AC motors in industrial applications. As part of the reliable Danfoss MCD 500 soft starter series, it delivers intelligent motor control, reduced mechanical stress and improved system protection for demanding industrial environments.
This soft starter uses advanced digital control technology to manage motor acceleration and deceleration while helping reduce electrical and mechanical stress during motor starting. The integrated bypass contactor design improves efficiency during normal operation, making it suitable for a wide range of industrial motor control applications.
With a rated current of 380 A and a 200–525 V AC three-phase supply, the Danfoss 175G5539 is suitable for large industrial motors requiring reliable starting control. The unit features IP00 protection, frame size G4 construction and dual control voltage compatibility for flexible industrial installation.
Key Advantages
Advanced soft starter solution for industrial motor applications.
380 A rated current capacity for large motor installations.
200–525 V AC three-phase supply for flexible industrial use.
Adaptive acceleration control optimises motor starting performance.
Built-in motor protection functions improve system reliability.
Key Features
Danfoss VLT Soft Starter MCD 500 series.
Model code: MCD5-0380C-T5-G4X-00-CV2.
380 A rated current.
200–525 V AC mains voltage range.
Three-phase motor control.
AC53A 3-30:50-6 utilisation rating.
Integrated bypass contactor technology.
Adaptive Acceleration Control (AAC) functionality.
IP00 enclosure design for panel installation.
Reliable Motor Starting for Industrial Applications
Soft starters such as the Danfoss MCD 500 control the voltage supplied to electric motors during startup, allowing smooth acceleration while reducing high inrush currents and mechanical shock. This helps extend motor and equipment service life while improving operational efficiency.
The MCD 500 range provides intelligent motor protection, flexible control functions and advanced starting algorithms. Its adaptive acceleration technology automatically selects suitable starting and stopping profiles for different applications, helping engineers optimise machine performance.
Typical Applications
Industrial pumps and water systems.
Fans and ventilation equipment.
Compressors and processing machinery.
Conveyors and material handling systems.
Mining and heavy-duty industrial equipment.
Large OEM machinery and automation systems.
Technical Specifications
Current
380 A
Voltage
110 V
Phase
Three Phase
IP Rating
IP00
Series
VLT® Soft Starter MCD 500
Part number
175G5539
Product type
Soft starter
Rated current
380 A
AC53a rating
3-30:50-6
Input voltage
200–525 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Control voltage
110 VAC and 220 VAC
Bypass type
Continuous without internal bypass contactor
Protection rating
IP00
Frame size
G4
Mounting type
Panel / cabinet mounting
Approximate net weight
35 kg
EAN
5710107568017
Frequently Asked Questions
What is the Danfoss 175G5539 used for?
The Danfoss 175G5539 is a VLT Soft Starter MCD 500 used to control the starting and stopping of three-phase AC motors in industrial applications.
What current rating does this soft starter support?
The Danfoss 175G5539 supports a rated current of 380 A.
What voltage supply does the Danfoss 175G5539 require?
The unit operates with a three-phase 200–525 V AC supply.
What control voltage is required?
The MCD5-0380C-T5-G4X-00-CV2 configuration supports 110–120 V AC and 220–240 V AC control voltage.
Where is this soft starter installed?
The Danfoss 175G5539 is designed for installation inside electrical control panels as part of industrial motor control systems.
Trusted by Industrial Engineers Worldwide
Danfoss VLT Soft Starter MCD 500 units are trusted by engineers worldwide for reliable motor starting, intelligent protection and efficient operation in demanding industrial environments.
Current
380 A
Voltage
110 V
Phase
Three Phase
IP Rating
IP00
Series
VLT® Soft Starter MCD 500
Part number
175G5539
Product type
Soft starter
Rated current
380 A
AC53a rating
3-30:50-6
Input voltage
200–525 V AC
Input phases
3-phase
Frequency
50 / 60 Hz
Control voltage
110 VAC and 220 VAC
Bypass type
Continuous without internal bypass contactor
Protection rating
IP00
Frame size
G4
Mounting type
Panel / cabinet mounting
Approximate net weight
35 kg
EAN
5710107568017
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...