Description
Siemens 6FC5403-0AA20-0AA1 Electronic Handwheel – CNC Control Tool
High-precision electronic handwheel designed for seamless CNC machine control and enhanced operator accuracy.
| Brand | Siemens |
| Model | 6FC5403-0AA20-0AA1 |
| Voltage | 24 V DC |
| Country of Origin | Germany |
| Weight | 0.8 kg |
| Dimensions | 120 mm x 120 mm x 60 mm |
| Warranty | 12 months manufacturer warranty |
| Certifications | CE, UL |
| SKU / MPN | 6FC5403-0AA20-0AA1 |
| What’s in the box | Electronic handwheel unit, mounting hardware, user manual |
| Interface Type | Incremental encoder output |
| Compatibility | Siemens SINUMERIK CNC systems |
| Rotation Angle | 360 degrees continuous rotation |
| Resolution | 1000 pulses per revolution |
| Operating Temperature | 0°C to 50°C |
| Mounting Type | Panel mount |
Key benefits: Provides precise manual control for CNC machines, improving machining accuracy and operator ergonomics. Durable construction ensures long-term reliability in industrial environments.
Typical applications: Used in CNC milling machines, lathes, and machining centers for manual axis positioning and fine adjustments during setup and operation.
Order number: Siemens 6FC5403-0AA20-0AA1 Electronic Handwheel – CNC Control Tool
Lifecycle: Active product with ongoing support and availability.
Documentation: User manual and installation guide available on Siemens official website.
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Mark O. –
Solid relay modules, good switching capacity. Perfect for our automation panel.