



The ABB 81AA10E power supply module is designed to provide a stable and reliable 24V DC output in industrial automation systems. With advanced protection mechanisms, high efficiency, and a compact design, the 81AA10E ensures the seamless operation of PLCs, sensors, actuators, and other critical devices. Built to support continuous performance in both routine and mission-critical applications, this power supply module is the ideal solution for automation systems that demand high reliability and low energy consumption. Whether in factory automation, process control, or energy management, the ABB 81AA10E guarantees optimal performance under diverse operational conditions.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | ABB 81AA10E |
| Module Type | Power Supply Module |
| Input Voltage | 24V DC |
| Output Power | 500W |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions | 200mm x 150mm x 60mm |
| Weight | 2.5 kg |
| Mounting Type | DIN Rail |
| Efficiency | > 93% |
| Protection | Overload, Short Circuit, Overvoltage Protection |
Recommended Related Models
For higher power requirements or additional features, consider the following ABB models:
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ABB 81AA11E – 600W Power Supply for large-scale industrial systems
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ABB 81AA12E – 700W Power Supply with redundancy capabilities
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ABB 81AA13E – Modular Power Supply for scalable industrial applications
Popular Allen Bradley Models
If you're considering alternatives from Allen Bradley, the following models are commonly used in industrial applications:
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Allen Bradley 1606-XLS240E – 240W Power Supply, designed for industrial automation and control systems
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Allen Bradley 1606-XLE240 – Compact, efficient power supply for machine control systems