GDA203 A-25/0.03
Product ID:70280
Updated: 2026/4/3

Key Features
- 1Handle high-temperature conditions for reliable operation. 2、Detect earth faults effectively to enhance safety. 3、Comply with international standards for assured reliability. 4、Integrate with various voltage requirements across industries. 5、Minimize downtime with durable, low-maintenance construction.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Standards | IEC 61009 GB 16917 | Type of Residual Current | Type A |
| Rated Voltage (Ur) | 230...400 V | Rated Operational Voltage | 400 V AC |
| Rated Insulation Voltage (Ui) | 500 V | Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Rated Current (In) | 25 A | Rated Residual Current | 30 mA |
| Maximum Surge Current | 0.25 kA | Leakage Current Type | A |
| Rated Frequency (f) | 50 ⦠60 Hz | Number of Poles | 3 |
| Operating Characteristic | Instantaneous | Connecting Capacity | Rigid 16 ⦠16 mm² Flexible 16 ⦠16 mm² |
| Ambient Temperature | -25...55 °C | Ambient Air Temperature | Operation -25...55 °C |
| Degree of Protection | IP2X | Pollution Degree | 2 |
| Short-Circuit Current Rating (SCCR) | 0.03 ... 0.03 A | Product Net Width | 0.087 m |
| Product Net Height | 0.093 m | Product Net Depth / Length | 0.069 m |
| Product Net Weight | 0.149 kg | ETIM 8 | EC002297 - Residual current circuit breaker (RCCB) module |
| ETIM 9 | EC002297 - Residual current circuit breaker (RCCB) module | WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| WEEE B2C / B2B | Business To Consumer | CN8 | 85363030 |
| eClass | V11.0 : 27142210 | Object Classification Code | F |
| Manufacturer ID | 2TAZ812304R2250 |
Specifications may be subject to change without notice
