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Danfoss VLT Compact Starter MCD 200 MCD202090T4CV3
Danfoss 175G5218 MCD202-090-T4-CV3 soft starter for three-phase motors up to 90 kW with 200 to 440 V AC supply, integrated bypass and current limiting functionality.
£1,770.80
Why Choose the Danfoss 175G5218 VLT® Compact Starter?
The Danfoss 175G5218, also identified as MCD202090T4CV3, is a heavy-duty soft starter from the Danfoss VLT® MCD 202 series. Designed for the controlled starting and stopping of large three-phase induction motors, it reduces electrical inrush current and mechanical stress, helping to maximise equipment reliability while extending the service life of motors and driven machinery.
The VLT® MCD 202 series incorporates an integrated bypass contactor together with advanced motor protection features, eliminating the need for an external bypass contactor while reducing heat generation and improving operating efficiency. Its robust C-frame construction is ideally suited to demanding industrial environments where dependable motor control is essential.
With a 90 kW motor rating, 170 A operational current and compatibility with three-phase 200-440 V AC supplies, the Danfoss 175G5218 provides reliable motor starting for pumps, compressors, conveyors, crushers, fans and heavy industrial process equipment.
Key Advantages
- Heavy-duty soft starter for three-phase induction motors.
- 90 kW motor rating for demanding industrial applications.
- Integrated bypass contactor improves efficiency and reduces heat generation.
- Advanced overload and phase loss protection.
- Reduces electrical inrush current and mechanical wear.
- Robust C-frame panel-mounted design.
Key Features
- Danfoss VLT® MCD 202 Series.
- Manufacturer Part Number: 175G5218.
- Model: MCD202090T4CV3.
- 90 kW rated motor power.
- 170 A operational current.
- Three-phase 200-440 V AC supply.
- Integrated internal bypass contactor.
- Adjustable acceleration and deceleration ramps.
- 110/240 VAC or 440 VAC control supply.
- IP20 C-frame enclosure.
Reliable Motor Starting for Heavy Industrial Applications
Soft starters gradually increase the voltage supplied to an electric motor during start-up, reducing current surges and minimising mechanical shock. This controlled acceleration protects motors, gearboxes, couplings and driven equipment while improving operational reliability and reducing maintenance requirements.
The Danfoss VLT® MCD 202 range combines compact installation, integrated motor protection and dependable performance, making it ideal for industrial automation systems requiring efficient and reliable motor starting.
Typical Applications
- Industrial conveyor systems.
- Large pumps and booster systems.
- Compressors.
- Industrial fans and ventilation equipment.
- Material handling equipment.
- OEM automation and manufacturing machinery.
Technical Specifications
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| Voltage | 230 V, 400 V | |
|---|---|---|
| Motor Protection | Yes | |
| Coil / Supply Voltage | 110–240 V AC | |
| Power | 90 kW | |
| Current | 170 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | VLT® MCD 202 | |
| Product ID | 175G5218 | |
| Product type | Soft starter | |
| Rated motor power | 90 kW | |
| Rated operational current | 170 A | |
| Supply voltage | 200 to 440 V AC | |
| Supply frequency | 44 to 66 Hz | |
| Control voltage | 110/240 VAC or 440 VAC | |
| Input phases | 3-phase | |
| Mounting type | Panel mounting | |
| Terminal type | Screw terminals | |
| Protection rating | IP20 / IP00 chassis style | |
| Frame size | C-Frame | |
| Starting duty | 4 × Ie for 6 seconds | |
| Heavy starting rating | 4 × Ie for 20 seconds | |
| Operating temperature | -10°C to +60°C | |
| Dimensions (H × W × D) | approx. 240 × 202 × 214 mm | |
| Net weight | approx. 6.8 kg | |
| EAN | 5702427098589 |
Frequently Asked Questions
What is the Danfoss 175G5218 used for?
The Danfoss 175G5218 is a soft starter designed to provide controlled starting and stopping of three-phase induction motors while reducing electrical inrush current and mechanical stress.
What motor size does this soft starter support?
This model is suitable for motors up to approximately 90 kW.
What supply voltage does it require?
The unit operates from a three-phase 200-440 V AC supply.
Does it include an integrated bypass contactor?
Yes. The MCD202090T4CV3 incorporates an integrated bypass contactor to improve efficiency and reduce heat generation during normal motor operation.
Where is this soft starter typically installed?
It is designed for installation inside industrial electrical control panels and automation cabinets.
Trusted by Industrial Engineers Worldwide
Danfoss VLT® soft starters are trusted by machine builders and industrial automation professionals for delivering reliable motor protection, efficient starting performance and dependable long-term operation across demanding industrial environments.
