Siemens
Siemens 6RA2377-6GS21-0 SIMOREG K Converter
Siemens SIMOREG K Converter with microprocessor for single-quadrant drive.
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12-Mo Warranty
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Microprocessor controlled
Single-quadrant operation
3-Phase AC 500V input
Uncontrolled field rectifier
Robust design
Industrial grade
Product description
The Siemens 6RA2377-6GS21-0 is a SIMOREG K Converter with microprocessor for single-quadrant drive. It features a B6C, 3-phase, AC 500V uncontrolled field rectifier with specifications D 600/250 MRE-GEEF 6S21.
This converter is designed for various industrial applications requiring precise motor control and power conversion. It is suitable for use in industries such as manufacturing, material handling, and process automation where reliable drive solutions are essential.
Stanlo Automation, a veteran-owned business, offers this Siemens converter. We ensure quality surplus parts, providing a cost-effective solution for your automation needs with expert support.
Technical specifications
| Type | SIMOREG K Converter |
| Microprocessor | Yes |
| Quadrant Drive | Single-Quadrant |
| Connection | B6C |
| Phase | 3-Phase |
| Voltage | AC 500V |
| Rectifier | Uncontrolled Field |
| Model Variant | D 600/250 MRE-GEEF 6S21 |
Common applications
Motor control
Variable speed drives
Industrial machinery
Manufacturing automation
Material handling systems
Process control
Compatible systems
Industrial AC drives
Motor control systems
Also known as
SIMOREG K 6RA2377-6GS21-0
Siemens Drive Converter
6RA2377-6GS21-0 Drive
Replaces / compatible with
This is a specific model and may not directly replace a previous part without cross-referencing. Consult documentation for compatibility.
Technical note
Expert tip
Ensure proper heat dissipation and ventilation as per the manufacturer's guidelines for optimal performance and longevity of the SIMOREG K converter.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What are the primary electrical specifications for the Siemens 6RA2377-6GS21-0?
The Siemens 6RA2377-6GS21-0 is a 3-phase AC 500V converter with an uncontrolled field rectifier. It supports single-quadrant drive operation and features a B6C connection.