Description
Overview
The DRA240 Series are compact ac-dc DIN-rail power supplies offering regulated 24 Vdc output at power levels of 240W. Featuring a universal 90–264 Vac input, the range includes built-in short-circuit and overload protection for reliable operation. Designed for industrial control panels, automation and instrumentation applications, the units use a snap-on 35 mm DIN-rail mounting format and convection cooling, providing a space-saving and dependable power solution for industrial systems.
Key Features
- Input Voltage: 90-264 Vac (120-375 Vdc)
- Output Range: 24 Vdc
- Power: 240W
- Efficiency: Up to 89%
- Dimensions (H x W x D): 124.5 x 83.5 x 123.6 mm
- Screw terminals
- Certifications: UL & CE
- Made in Taiwan
Technical Specification
| Specification | Details |
|---|---|
| Power Rating | 240 W |
| Input Voltage | 90–264 Vac (120–375 Vdc) |
| Output Voltage | 24 Vdc |
| Output Current | 10 A |
| Operating Temperature | -20°C to +71°C |
| Dimensions | 124.5 x 83.5 x 123.6 mm |
| Compliance Standards | UL508, UL/EN62368-1 |
| Country of Origin | Taiwan |
| Cooling Method | Free air convection |
| Warranty | 3 years |
| Ingress Protection | IP20 |
| Weight | 1.38 Kg |
| MTBF | 481 k hours (model dependent) |
| Special Features | DC ON/Low indicators, Vout adjustment |
Available Models
| Model Number | Input Range | Output Voltage | Power Rating |
|---|---|---|---|
| DRA240-24A | 90–264 Vac | 24 Vdc | 240 W |




