Siemens MICROMASTER MM550/3F Variable Frequency Drive
Siemens MICROMASTER MM550/3F Variable Frequency Drive, 5.5 kW, 3-phase.
The Siemens MICROMASTER MM550/3F (6SE9221-3DC50) is a versatile variable frequency drive designed for constant torque applications. It features a built-in Class A filter and operates on a 3-phase 380-480V power supply with a frequency range of 50/60Hz. This drive is capable of delivering 5.5 kW of power with a 150% overload capacity for 60 seconds.
Ideal for motor control in industrial settings, the MICROMASTER MM550/3F is suitable for applications requiring precise speed and torque regulation. Its IP20 protection rating makes it suitable for installation in control cabinets, and it operates within an ambient temperature range of 0-50°C.
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| Type | MICROMASTER MM550/3F |
| Part Number | 6SE9221-3DC50 |
| Manufacturer | Siemens |
| Power | 5.5 kW |
| Input Voltage | 380-480V 3AC |
| Frequency | 50/60Hz |
| Constant Torque | 5.5 kW |
| Overload | 150% 60sec |
| Protection | IP20 |
| Dimensions | 215 x 185 x 195 mm (H x W x D) |
| Ambient Temp | 0-50°C |
| Filter | Class A Built-in |