ABB DDA204 AC-25/0,3 Residual Current Device Block
ABB DDA204 AC-25/0.3 Residual Current Device Block
The ABB DDA204 AC-25/0.3 is a high-performance Residual Current Device (RCD) Block designed for enhanced electrical safety in industrial and residential applications. It effectively detects and disconnects leakage currents, providing protection against electrical hazards.
Key Details:
Manufacturer: ABB
Type: Residual Current Device Block
Model: DDA204 AC-25/0.3
ID. No.: 2CSB204001R3250
EAN No.: 8012542794509
Designed for safety and reliability, this residual current device block is an essential component in electrical systems requiring leakage current protection.
| Rated Operational Voltage | 230 / 400 V AC |
| Rated Current | 25 A |
| Rated Residual Current | 300 mA |
| Rated Insulation Voltage (Ui) | 500 V |
| Frequency | 50 to 60 Hz |
| Number of Poles | 4 |
| Protection Class | IP2X |
| Ambient Temperature | -25 to 55 °C |
| Dimensions | 105 x 93 x 76 mm |
| Standards Compliance | IEC/EN 61009 Ann. G |
