Home › Manufacturers › Siemens › SIMOREG DC Drives › 6RA2221-8DD21-1

Siemens

Siemens 6RA2221-8DD21-1 SIMOREG K Converter for Single-Quadrant Drives

Name: Siemens 6RA2221-8DD21-1
Brand: Siemens
SKU: 6RA2221-8DD21-1
Availability: InStock

Siemens 6RA2221-8DD21-1 SIMOREG K Converter for single-quadrant drives.

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

In Stock — Ready to Ship

ManufacturerSiemens

Part number6RA2221-8DD21-1

Type SIMOREG K Converter

Application Single-Quadrant Drives

Phase 2-Phase

Voltage AC 230/400V

Get a price for 6RA2221-8DD21-1

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

Designed for single-quadrant drives 2-Phase AC operation Robust housing included Reliable Siemens technology Industrial grade performance

Product description

The Siemens 6RA2221-8DD21-1 is a SIMOREG K converter designed for single-quadrant drives. It operates on a 2-phase AC power supply with voltage ratings of 230/400V and includes housing D315/40 MRE-GDE 8-1. This converter is engineered for reliable performance in demanding industrial applications.

This unit is suitable for various applications requiring precise motor control, including conveyor systems, material handling, and processing machinery. Its robust design ensures dependable operation in manufacturing environments.

Source your Siemens 6RA2221-8DD21-1 from Stanlo Automation, a veteran-owned distributor, for reliable surplus industrial parts. We ensure quality and availability for your automation needs.

Technical specifications

Type	SIMOREG K Converter
Application	Single-Quadrant Drives
Phase	2-Phase
Voltage	AC 230/400V
Housing	D315/40 MRE-GDE 8-1

Common applications

Material Handling

Conveyor Systems

Processing Machinery

Industrial Automation

Motor Control

Compatible systems

Industrial Motor Control Systems

Also known as

SIMOREG K 6RA2221-8DD21-1 Siemens Drive Converter

Replaces / compatible with

This converter is designed for specific single-quadrant drive applications. Please consult Siemens documentation for compatibility or direct replacements.

Technical note

Expert tip

Ensure proper ventilation and adherence to wiring diagrams when installing the SIMOREG K converter to maintain optimal performance and safety.

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 voltage is required for the Siemens 6RA2221-8DD21-1 SIMOREG K Converter?

The Siemens 6RA2221-8DD21-1 SIMOREG K Converter requires a 2-phase AC power supply with a voltage rating of either 230V or 400V.