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The Siemens 6SE7021-0EP50-Z is a component from the SIMOVERT MASTERDRIVES series. Designed for 3-phase use, it operates with an AC voltage range of 380 to 480 volts and provides a power rating of 4 kW. This unit is capable of handling a current of 10 Amps and features air-cooling for thermal management.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMOVERT MASTERDRIVES |
| Part Number | 6SE7021-0EP50-Z |
| Weight | 5.50 lbs (2.49 kg) |
| Voltage | 380V-480V AC, 3-phase |
| Frequency | 50/60 Hz |
| Current | 10 Amps |
| Power Rating | 4 kW |
| Protection Class | IP20 |
| Cooling Method | Air-cooled |
| Operating Temperature | 0°C to +40°C |
| Storage Temperature | -25°C to +70°C |
| Humidity | 5% to 95% (non-condensing) |
| Altitude | Up to 1000 meters without derating |
| Vibration Resistance | 1.0 g (10-200 Hz) |
| Shock Resistance | 15 g (11 ms) |
| Noise Level | < 70 dB(A) |
The 6SE7021-0EP50-Z model from Siemens’ SIMOVERT MASTERDRIVES series provides crucial capabilities for 3-phase applications. It handles an AC voltage range from 380V to 480V and is designed to deliver a power output of 4 kW. This drive operates with a current rating of 10 Amps.
It is built to work efficiently within a frequency of 50 to 60 Hz, ensuring compatibility with various industrial systems. The device has a compact construction, measuring 90 mm in width, 360 mm in height, and 260 mm in depth, making it suitable for space-constrained environments. Weighing only 4.5 kg, this drive can be mounted with ease.
Thermal management is facilitated through an air-cooling mechanism, ensuring optimal operation during use. The operating temperature range for this unit is between 0°C and +40°C, while it can be stored in conditions ranging from -25°C to +70°C. The accepted humidity level for operation spans from 5% to 95% without condensation, making it versatile in various settings.
For environments at higher altitudes, the device can function up to 1000 meters without needing a derating feature. Additionally, the model demonstrates robust construction with vibration resistance rated at 1.0 g in the frequency range of 10-200 Hz and shock resistance up to 15 g over 11 milliseconds. The noise level produced by this device is maintained below 70 dB(A), promoting a quieter working environment.