ABB DDA203 A-25/0,3 Residual Current Device Block
ABB DDA203 A-25/0.3 漏电保护装置模块 高性能电气保护漏电保护装置（RCD）模块。额定电流25A，漏电流300mA，三极配置以增强安全性。
ABB DDA203 A-25/0.3 Residual Current Device Block
The ABB DDA203 A-25/0.3 is a high-performance Residual Current Device (RCD) Block designed for enhanced electrical protection. It provides efficient protection against residual currents, reducing the risk of electric shocks and fire hazards in industrial and commercial applications.
Key Product Details:
Manufacturer: ABB
Type: Residual Current Device Block
Model: DDA203 A-25/0.3
ID. No.: 2CSB203101R3250
EAN No.: 8012542797302
This residual current device block is essential for electrical installations requiring high safety standards, offering reliable protection against leakage currents and compliance with international safety regulations.
| Rated Operational Voltage | 230 / 400 V |
| Rated Current | 25 A |
| Rated Residual Current | 300 mA |
| Power Loss | 3 W |
| Number of Poles | 3 |
| Dimensions | 87 x 93 x 69 mm |
| Standards | EN 61009 Ann. G |
