Siemens 6SE7021-0TP60

Brand: Siemens
Model: 6SE7021-0TP60

Inventory situation: Goods are available in stock.

Product features

Siemens 6SE7021-0TP60 is a dependable compact vector control inverter intended for precise control of three-phase AC motors in industrial applications. The Siemens 6SE7021-0TP60 has a three-phase AC input voltage range of 380-480V (±10%) and supports 50/60Hz power supply, making it compatible with most industrial electrical systems worldwide. It has a rated output current of 10.2A and an output frequency range of 0-590Hz, which allows for variable motor speed control. The inverter uses vector control technology to provide accurate speed and torque management, whether through sensorless vector control (SLVC) or closed-loop control with a speed encoder. This function guarantees the smooth running of machines such as conveyors, fans, pumps, and small production lines that require consistent performance.

The Siemens 6SE7021-0TP60 is designed for industrial durability and has an IP20 protection grade, ensuring dust-free operation in indoor installation conditions. Its small size saves critical space in control cabinets, and the air-cooling system helps keep the working temperature between 0°C and 45°C without sacrificing power. To protect both the device and the linked motors, the inverter contains crucial safety measures such as overvoltage, overcurrent, and overheating prevention. Furthermore, it supports communication protocols such as USS, PROFIBUS DP, and SIMOLINK, making it simple to incorporate into current industrial control systems.

Specifications

Model	6SE7021-0TP60
Product Name	SIMOVERT MASTERDRIVES VECTOR CONTROL INVERTER
Rated Power Supply	Three-phase AC 380-480V AC (±10%)
Input Frequency	50/60 Hz
DC Bus Voltage	510-650V DC
Rated Power	4 kW
Rated Output Current	10.2 A
Output Voltage Range	0 - 480V AC

Application scenarios

One of its most typical applications is in conveyor systems, which are found in industrial plants, warehouses, and distribution centers and require smooth and accurate speed control. Conveyors that move packages, parts, or materials rely on the Siemens 6SE7021-0TP60's vector control technology to maintain consistent speed, prevent jams, and protect fragile items, making it an ideal choice for "Siemens 6SE7021-0TP60 for conveyor speed control" in small to medium-sized material handling operations.

Another important application for the Siemens 6SE7021-0TP60 is in fans and pumps, which are used in industries, commercial buildings, and water treatment plants. These devices frequently require variable-speed operation to save energy and change output based on demand. With a 0-590Hz output frequency range and a rated current of 10.2A, the inverter can properly manage fan and pump speeds, reducing energy waste and assuring reliable operation. For "industrial fan control with Siemens 6SE7021-0TP60" or "pump speed regulation using Siemens 6SE7021-0TP60," this inverter stands out for its ability to work with 380-480V three-phase power sources, making it compatible with most typical industrial electrical systems.

FAQ

Q: What is the Siemens 6SE7021-0TP60, and what is it used for?

A: The Siemens 6SE7021-0TP60 is a power unit from the SIMOVERT MASTERDRIVES VC series. It acts as a DC/AC drive converter, turning a direct current (DC) input into a variable-frequency, variable-voltage alternating current (AC) output that controls the speed and torque of three-phase AC motors. This model is intended for demanding industrial applications that require accurate motion control, such as machines for manufacturing, material handling, or heavy industries.

Q: Is the Siemens 6SE7021-0TP60 still in production, and where can I find it?

A: The SIMOVERT MASTERDRIVES VC range, which includes the 6SE7021-0TP60, is a mature product. It is largely available via secondhand or reconditioned industrial equipment dealers and specialized automation parts vendors. For brand-new units or official successors, it is recommended to contact Siemens directly or an authorized Siemens distributor for information on current replacement items.

Q: How do I find a manual or technical documentation for the 6SE7021-0TP60?

A: The most dependable source is the Siemens Industry Support website. Search for the entire order number 6SE7021-0TP60. You can also look up the generic series handbook "SIMOVERT MASTERDRIVES VC" for detailed information on commissioning, parameters, and troubleshooting.