Description
ABB 6644424A1
Reliable ABB industrial module designed for seamless integration into automation systems, delivering dependable performance in demanding environments
| Brand | ABB |
| Model | 6644424A1 |
| Voltage | 24V DC |
| Country of Origin | Switzerland |
| Weight | 0.4 kg |
| Dimensions | 120 x 80 x 45 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS, ATEX |
| SKU / MPN | 6644424A1 |
| What’s in the box | ABB 6644424A1 Module, mounting hardware, user manual, calibration certificate |
| Module Type | Industrial Control Module |
| Operating Voltage | 24V DC |
| Communication Protocol | PROFIBUS / Modbus |
| Operating Temperature | -20°C to +60°C |
| Protection Class | IP20 |
| Mounting Type | DIN Rail / Panel Mount |
Key benefits: High reliability, wide operating temperature range, easy DIN rail installation, compatible with ABB control systems, robust industrial-grade construction, long lifecycle support
Typical applications: Process control systems, factory automation, machine building, power distribution, SCADA systems, industrial instrumentation
Lifecycle: Active product with multi-year availability and full ABB support
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.
Run Business
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.








Michael T. –
The servo amplifier performed well in velocity mode. Documentation was helpful.