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The Siemens MICROMASTER 6SE6420-2UD23-0BA1 is a variable frequency drive suitable for various industrial applications. It operates on a 3-phase input voltage range of 380–480 V AC and supports an input frequency range of 47–63 Hz, delivering a nominal output power of 3 kW.
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| Manufacturer | Siemens |
|---|---|
| Product Line | MICROMASTER |
| Part Number | 6SE6420-2UD23-0BA1 |
| UPC | 783087684768 |
| Weight | 2.63 lbs (1.19 kg) |
| Name | Variable frequency drive |
| Input Voltage | 380–480 V AC, 3-phase |
| Input Frequency | 47–63 Hz |
| Output Power | 3 kW |
| Rated Output Current | 7.7 A |
| Overload Capacity | 150% for 60 seconds |
| Torque Characteristics | Constant torque |
| Control Mode | V/f control |
| Cooling Method | Natural convection |
| Degree of Protection | IP20 |
| Ambient Temperature Range | -10°C to +50°C |
| Control Inputs | 3 digital inputs |
| Control Outputs | 1 digital output |
The Siemens 6SE6420-2UD23-0BA1 drive is designed as a variable frequency drive within the MICROMASTER series. This drive functions effectively within a 3-phase AC voltage range of 380 to 480 volts. It operates at input frequencies between 47 and 63 Hz, providing an output power capacity of 3 kW.
Additionally, the drive has a rated output current of 7.7 amperes, enabling it to handle a wide range of loads. The unit is capable of withstanding overload conditions, providing an overload capacity of 150% for a duration of 60 seconds. It maintains constant torque characteristics, making it reliable for applications that demand consistent motor performance.
For operation, the 6SE6420-2UD23-0BA1 utilizes V/f control mode, allowing for effective management of motor speed and torque. Cooling is achieved through natural convection, ensuring efficient heat dissipation. This drive features an IP20 degree of protection, making it suitable for use in controlled environments. It can function in ambient temperatures ranging from -10°C up to 50°C.
The unit features three digital inputs and one digital output, facilitating control operations. Weighing 3.3 kg, the drive has dimensions of 202 mm in height, 149 mm in width, and 172 mm in depth, allowing for compact installation in various applications.