136G8774 Danfoss MCD Soft Starter series MCD60144BT5S2X00CV2

136G8774 Danfoss MCD Soft Starter series MCD60144BT5S2X00CV2

Danfoss 136G8774 MCD60144BT5S2X00CV2 VLT Soft Starter MCD 600 with 144 A current rating, three-phase 200-525 V AC supply, integrated bypass contactor, IP00 frame size S2 design and 110-120 V AC or 220-240 V AC control voltage.

SKU: 136G8774Alt SKU: MCD60144BT5S2X00CV2MPN: 136G8774
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List Price £1,314.00 ex VAT
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Why Choose the Danfoss 136G8774 VLT MCD 600 Soft Starter?

The Danfoss 136G8774 is a reliable and intelligent VLT MCD 600 soft starter designed to provide smooth, controlled starting and stopping of three-phase AC motors in industrial applications. As part of the advanced Danfoss VLT MCD 600 series, it combines digital motor control, integrated protection features and adaptive starting technology to improve motor performance, reduce mechanical stress and increase system reliability.

The MCD 600 soft starter uses current transformers and advanced control algorithms to monitor motor behaviour and optimise ramp profiles. Its Adaptive Acceleration Control (AAC) automatically selects the best starting and stopping profile for the application, helping deliver smoother operation and improved equipment protection.

With a rated current of 144 A, a three-phase 200–525 V AC supply and an integrated bypass contactor, the Danfoss 136G8774 is suitable for pumps, fans, compressors, conveyors and industrial machinery requiring dependable fixed-speed motor control. The compact S2 frame IP00 enclosure allows flexible installation inside electrical control panels.

Key Advantages

  • Advanced Danfoss VLT MCD 600 soft starter for industrial motor applications.
  • 144 A current rating suitable for medium-duty three-phase motors.
  • Three-phase 200–525 V AC operation for flexible industrial installations.
  • Integrated bypass contactor improves efficiency during normal operation.
  • Adaptive Acceleration Control provides optimised motor starting and stopping.
  • Advanced motor protection and diagnostics improve uptime.

Key Features

  • Danfoss VLT Soft Starter MCD 600 series.
  • 144 A nominal current rating.
  • Three-phase 200–525 V AC mains supply.
  • Integrated bypass contactor design.
  • IP00 protection rating.
  • Frame size 2 / S2 enclosure.
  • 110–120 VAC or 220–240 VAC control voltage.
  • Adaptive Acceleration Control (AAC).
  • Emergency mode and pump clean functionality.
  • USB programming and configuration interface.
  • Event logging and advanced diagnostics.
  • Optional Ethernet and serial communication modules.

Reliable Motor Starting for Industrial Systems

Soft starters such as the Danfoss VLT MCD 600 reduce electrical inrush current and mechanical shock during motor startup. By gradually controlling motor voltage and current, they help extend equipment lifetime, protect mechanical components and improve overall process reliability.

The MCD 600 platform is designed for modern industrial automation systems requiring flexible communication, advanced protection and easy commissioning. Features including pump clean, PowerThrough operation and intelligent monitoring support efficient long-term motor operation.

Typical Applications

  • Industrial pumps and water treatment systems.
  • Fans and ventilation equipment.
  • Compressors and HVAC machinery.
  • Conveyors and material handling systems.
  • Mixers and processing equipment.
  • Industrial automation and manufacturing systems.

Technical Specifications

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Motor Protection Yes
Coil / Supply Voltage 110–240 V AC
Voltage 230 V, 400 V, 480 V
Power 75 kW
Current 144 A
Phase Three Phase
IP Rating IP00
Series VLT Soft Starter MCD 600
Product ID 136G8774
Product type Soft starter
Rated current 144 A
Input voltage 200-525 V AC
Input phases Three phase
Control voltage 110-120 V AC or 220-240 V AC
Integrated bypass Yes
Frame size S2 / Frame size 2
Protection rating IP00
Enclosure type Chassis / protected panel mounting
Rated frequency 50 / 60 Hz
Display Graphical display
Typical motor rating up to approx. 75 kW depending on voltage and application
Dimensions (W × H × D) approx. 216 × 495 × 243 mm
Approximate weight 14 kg
Model code MCD60144BT5S2X00CV2

Frequently Asked Questions

What is the Danfoss 136G8774 used for?

The Danfoss 136G8774 is a VLT MCD 600 soft starter used for controlled acceleration and stopping of three-phase AC motors in industrial applications.

What current rating does this soft starter support?

The Danfoss 136G8774 supports a rated current of 144 A.

What voltage supply does the unit require?

The MCD60144BT5S2X00CV2 operates with a three-phase 200–525 V AC supply.

Does the Danfoss 136G8774 include a bypass contactor?

Yes, this model includes an integrated bypass contactor to improve efficiency during normal motor operation.

Where is this soft starter installed?

The unit is typically installed inside electrical control panels for industrial motor control applications.

Trusted by Industrial Automation Professionals Worldwide

Danfoss VLT MCD 600 soft starters are trusted by engineers and machine builders to deliver reliable motor control, reduced mechanical stress and efficient operation across demanding industrial environments.