Home › Manufacturers › Siemens › SINAMICS & MICROMASTER Drives › 6SE7021-8TB31

Siemens

Siemens SIMOVERT MASTERDRIVE 6SE7021-8TB31 Inverter Unit

Name: Siemens 6SE7021-8TB31
Brand: Siemens
SKU: 6SE7021-8TB31
Availability: InStock

Siemens SIMOVERT MASTERDRIVE SC compact inverter unit, 7.5 kW.

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

In Stock — Ready to Ship

ManufacturerSiemens

Part number6SE7021-8TB31

Type SIMOVERT SC Compact Unit

Protection IP20

DC Input Voltage 510-620 V

Nominal Current 17.5 A

Get a price for 6SE7021-8TB31

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

Compact design Robust construction IP20 protection High DC input voltage capability 7.5 kW power output SIMOVERT technology

Product description

The Siemens SIMOVERT MASTERDRIVE SC, part number 6SE7021-8TB31, is a compact inverter unit designed for robust industrial applications. It features an IP20 enclosure, operates on a DC input voltage range of 510-620V, and has a nominal current rating of 17.5A. The unit provides a nominal power output of 7.5 kW, making it suitable for demanding motor control tasks.

This VFD is ideal for various industrial sectors including manufacturing, material handling, and machine building, where precise motor speed control and energy efficiency are critical. Its compact design facilitates easy integration into existing control cabinets, ensuring versatility in applications such as pump control, fan speed regulation, and conveyor system optimization.

As a veteran-owned surplus parts distributor, Stanlo Automation offers reliable access to essential industrial components like the Siemens 6SE7021-8TB31. We understand the urgency of keeping your operations running smoothly and provide expert service and quality parts to meet your automation needs.

Technical specifications

Type	SIMOVERT SC Compact Unit
Protection	IP20
DC Input Voltage	510-620 V
Nominal Current	17.5 A
Nominal Power	7.5 kW
Manufacturer	Siemens

Common applications

Variable Speed Drives

Motor Control

Industrial Automation

Manufacturing

Material Handling

Machine Building

Process Control

Compatible systems

Various Siemens PLC systems Industrial control cabinets

Also known as

SIMOVERT MASTERDRIVE SC Siemens 6SE70 VFD 7.5kW

Replaces / compatible with

This unit is part of the SIMOVERT MASTERDRIVE series, designed for advanced motor control applications. Compatible with Siemens control systems.

Technical note

Expert tip

Ensure proper ventilation and heat dissipation as per the manufacturer's guidelines for the IP20 rated enclosure.

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 are the primary specifications of the Siemens 6SE7021-8TB31 inverter?

The Siemens 6SE7021-8TB31 is a SIMOVERT SC compact inverter unit with IP20 protection. It operates on a DC input voltage of 510-620V, has a nominal current of 17.5A, and a rated power of 7.5kW.