136G8774 Danfoss MCD Soft Starter series MCD60144BT5S2X00CV2

Why Choose the Danfoss 136G8774 VLT Soft Starter MCD 600?

The Danfoss 136G8774, also known as the MCD60144BT5S2X00CV2, is a high-performance VLT Soft Starter MCD 600 designed for controlled starting and stopping of three-phase AC motors in industrial automation, process control and machinery applications. Part of the advanced Danfoss VLT MCD 600 soft starter series, it provides intelligent motor starting while helping reduce mechanical stress, electrical demand and installation complexity.

This Danfoss soft starter features an integrated bypass contactor, current transformer feedback, adaptive acceleration control and advanced motor protection functions. Its intelligent control platform helps optimise motor ramp profiles for the application, making it suitable for pumps, compressors, conveyors, fans, mixers and other fixed-speed motor systems.

With a rated current of 144 A, a three-phase 200-525 V AC supply range and 110-120 V AC or 220-240 V AC control voltage, the 136G8774 is ideal for reliable low-voltage motor starting in industrial control panels. The IP00 frame size S2 design supports protected cabinet installation in motor control centres, process automation panels and larger machinery control assemblies.

Key Advantages

• Advanced Danfoss VLT Soft Starter MCD 600 for industrial motor control.
• 144 A rated current for three-phase motor starting applications.
• Three-phase 200-525 V AC supply for flexible installation compatibility.
• Integrated bypass contactor helps reduce heat generation and panel complexity.
• 110-120 V AC or 220-240 V AC control voltage for common control circuits.
• Adaptive start and stop control helps reduce mechanical and electrical stress.

Key Features

• Danfoss VLT MCD 600 soft starter series.
• MCD60144BT5S2X00CV2 model configuration.
• 144 A soft starter current rating.
• Three-phase 200-525 V AC motor supply.
• Integrated bypass contactor.
• 110-120 V AC or 220-240 V AC control supply.
• Adaptive Acceleration Control for application-optimised ramp profiles.
• Frame size S2 IP00 design for protected control cabinet installation.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT Soft Starter MCD 600
• Model: MCD60144BT5S2X00CV2
• 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

Reliable Soft Starting for Industrial Motors

Soft starters such as the Danfoss MCD 600 control the voltage applied to a motor during starting and stopping. This helps reduce inrush current, mechanical shock and wear on belts, couplings, pumps and driven equipment compared with direct-on-line starting.

The Danfoss 136G8774 is designed for applications requiring dependable motor starting, integrated protection and easy commissioning. Its integrated bypass contactor helps improve efficiency during normal running, while the advanced control functions support smoother operation in demanding industrial environments.

Typical Applications

• Centrifugal pump control systems.
• Conveyors and material handling equipment.
• Fans, blowers and HVAC motor control panels.
• Compressors and process machinery.
• Mixers, agitators and production equipment.
• Industrial automation and motor control centres.

Trusted by Panel Builders and Industrial Engineers

Danfoss VLT soft starters are widely used by panel builders, maintenance engineers and automation professionals for reliable motor starting, reduced mechanical stress and efficient industrial motor control.