Home › Manufacturers › Siemens › SINAMICS & MICROMASTER Drives › 6SE7021-8TB71

Siemens

Siemens 6SE7021-8TB71 SIMOVERT MASTERDRIVES Inverter Unit

Name: Siemens 6SE7021-8TB71
Brand: Siemens
SKU: 6SE7021-8TB71
Availability: InStock

Siemens SIMOVERT MASTERDRIVES Performance 2 inverter unit, 7.5 kW.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6SE7021-8TB71

Type Rating 7.5 kW

Input Voltage 510 V-650 V DC

Output Current 17.5 A

Protection IP20

Get a price for 6SE7021-8TB71

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Motion Control Performance 2 Compact unit design IP20 protection 7.5 kW rating Documentation included

Product description

The Siemens 6SE7021-8TB71 is a SIMOVERT MASTERDRIVES Motion Control Performance 2 inverter unit with an IP20 protection rating. It operates on a 510 V-650 V DC input and provides a 17.5 A output, suitable for 7.5 kW applications. This unit comes with documentation on CD-ROM.

This inverter unit is designed for motion control applications, offering precise speed and torque control for various industrial machinery. It is ideal for use in manufacturing, material handling, and other automation processes where accurate motor performance is critical.

Stanlo Automation, a veteran-owned business, provides reliable surplus industrial parts. We offer this Siemens 6SE7021-8TB71 with a commitment to quality and timely delivery, ensuring your operations remain efficient and cost-effective.

Technical specifications

Type Rating	7.5 kW
Input Voltage	510 V-650 V DC
Output Current	17.5 A
Protection	IP20
Series	SIMOVERT MASTERDRIVES

Common applications

Motor control

Industrial automation

Manufacturing equipment

Material handling

Process control

Compatible systems

Siemens SIMATIC control systems Various industrial motor types

Also known as

SIMOVERT MASTERDRIVES 6SE7021-8TB71 Siemens Drive Unit MASTERDRIVES Inverter

Replaces / compatible with

Replaces older models in the SIMOVERT MASTERDRIVES series requiring similar performance and specifications. Always verify compatibility before replacement.

Technical note

Expert tip

Ensure proper ventilation as the unit is designed for internal air cooling and operates at IP20, requiring an enclosed environment.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the power rating of the Siemens 6SE7021-8TB71?

The Siemens 6SE7021-8TB71 SIMOVERT MASTERDRIVES inverter unit has a type rating of 7.5 kW. This indicates its capacity for driving motors and managing power in motion control applications.