Variable Frequency Drive | Siemens | 6SE6440-2UD25-5CA1 6SE6 440-2UD25-5CA1 MICROMASTER440 without filter

Product Description: Siemens 6SE6440-2UD25-5CA1

The Siemens 6SE6440-2UD25-5CA1 is an AC drive from the MICROMASTER 440 series, designed for controlling three-phase AC motors. It operates within a voltage range of 380–480 V ±10% and a frequency range of 47–63 Hz. This drive is suitable for applications requiring precise motor control, such as in manufacturing and processing industries.

Key Features

• Rated Power Output: Constant Torque: 5.5 kW (7.5 hp)
• Rated Power Output: Square-Law Torque: 7.5 kW (10 hp)
• Overload Capability: 150% for 60 seconds
• Overload Capability: 200% for 3 seconds
• Control Mode: V/f control
• Output Frequency Range: 0 to 650 Hz
• Cooling: Fan-cooled
• Degree of Protection: IP20
• Mounting: Suitable for wall or cubicle mounting
• Ambient Temperature Range: -10°C to +50°C
• Dimensions (HxWxD): 245 x 185 x 195 mm
• Weight: 5.5 kg

Technical Specifications

• Input Voltage: 380–480 V AC ±10%
• Input Frequency: 47–63 Hz
• Output Voltage: 380–480 V AC
• Rated Current (LO): 17.3 A
• Rated Current (HO): 15.6 A
• Rated Power (LO): 5.5 kW
• Rated Power (HO): 7.5 kW
• Overload Capacity: 150% for 60 s, 200% for 3 s
• Control Mode: V/f control
• Output Frequency Range: 0–650 Hz
• Cooling: Fan-cooled
• Degree of Protection: IP20
• Mounting: Wall or cubicle
• Ambient Temperature: -10°C to +50°C
• Dimensions (HxWxD): 245 x 185 x 195 mm
• Weight: 5.5 kg

Application Areas

• Manufacturing Automation: Ideal for controlling conveyor systems, pumps, and fans in manufacturing processes.
• Process Control: Suitable for applications in chemical, pharmaceutical, and food processing industries requiring precise motor control.
• Machine Tools: Can be used to control motors in CNC machines and other automated machinery.
• HVAC Systems: Applicable in heating, ventilation, and air conditioning systems for efficient motor control.

Advantages

• High Overload Capability: Offers 150% overload for 60 seconds and 200% for 3 seconds, allowing for handling of peak loads.
• Wide Ambient Temperature Range: Operates effectively in environments ranging from -10°C to +50°C.
• Compact Design: The drive's compact size allows for flexible installation options in various settings.
• Fan-Cooled: Ensures efficient heat dissipation, enhancing the drive's performance and longevity.
• Versatile Applications: Suitable for a wide range of industrial applications requiring reliable and precise motor control.