# 6SE7021-3EB71 SIMOVERT MASTERDRIVES 5.5kW Drive Unit

Experience superior motor control with the 6SE7021-3EB71 **SIMOVERT MASTERDRIVES** drive unit by Siemens. This high-performance drive is engineered for industrial applications demanding precision and reliability. Designed to operate within a 3-phase AC voltage range of 380 to 480V at 50/60Hz, it provides a nominal power rating of 5.5 kW. Ideal for material handling, robotics, and automation, this drive ensures efficient and dependable operation.

This drive unit features advanced technology for precise speed, torque, and positioning control, optimizing energy consumption. The 6SE7021-3EB71 integrates seamlessly into Siemens automation systems, enhancing system flexibility and efficiency. Its IP20 protection rating makes it suitable for controlled industrial environments. This drive helps to lower overall operating expenses.

-   **Precision Control:** Advanced motor control technology for speed, torque, and positioning.
-   **Energy Efficiency:** Optimized energy consumption to reduce operational costs.
-   **Seamless Integration:** Compatible with Siemens automation components such as PLCs.
-   **Robust Design:** IP20 protection for reliable performance in industrial settings.
-   **Enhanced Productivity:** Minimal downtime and improved system performance.

The 6SE7021-3EB71 **SIMOVERT MASTERDRIVES** ensures consistent performance and reliability, optimizing industrial automation systems. Consider this drive for your motor control needs, and experience the benefits of **Siemens**' cutting-edge technology. For any question email us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Drive Units > AC Drives
- **Tags:** 5.5kW drive, 6SE7021-3EB71, AC drive, industrial automation, motor control, Siemens, SIMOVERT MASTERDRIVES

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- 6SE7021-3EB71 SIMOVERT MASTERDRIVES 5.5kW Drive Unit

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> Source: [Ram Automations](https://ramautomations.com/products/6se7021-3eb71-simovert-masterdrives)
> Updated: 2026-08-30