Product Model
DDA204 B-25/0.3 AP-R
Selling Points
- 1Advanced Residual Current Protection: Provides reliable protection against earth fault currents and indirect contacts.
- 2High Immunity: Designed with high immunity to ensure consistent performance in various electrical environments.
- 3Compatibility with Electrical Auxiliaries: Combinable with MCBs S200 series for comprehensive electrical safety.
- 4Compact Design: Modular pure differential switch with a compact 4-pole design suitable for various installations.
- 5Compliance with Standards: Meets IEC/EN 61009 Annex G and IEC/EN 62423 Ed. 2 standards for electrical safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Standards | IEC/EN 61009 Ann. G IEC/EN 62423 | Type of Residual Current | Type B |
Rated Voltage (Ur) | 230...400 V | Rated Operational Voltage | 230/400 V |
Rated Insulation Voltage (Ui) | 500 V | Rated Impulse Withstand Voltage (Uimp) | 4 kV |
Rated Current (In) | 25 A | Rated Residual Current | 300 mA |
Maximum Surge Current | 3 kA | Leakage Current Type | B |
Rated Frequency (f) | 50 ⦠60 Hz | Power Loss | 3 W |
Power Supply Connection | Arbitrary | Electrical Endurance | 10000 cycle |
Number of Poles | 4 | Operating Characteristic | Instantaneous (APR High Immunity) |
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 |
Resistance to Vibrations | 20 Cycles with Load 0.8 In: 1g or 1mm 50 ⦠150 ⦠5 Hz | Resistance to Shock acc. to IEC 60068-2-27 | 25g 2 shocks 13 ms |
Environmental Information | Refer to RoHS | Short-Circuit Current Rating (SCCR) | 0.3 ... 0.3 A |
Product Net Width | 140 mm | Product Net Height | 93 mm |
Product Net Depth / Length | 76 mm | Product Net Weight | 337 g |
Dimension Diagram | 9AKK106930A3989 | 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 | 2CSB204592R3250 |
Specifications may be subject to change without notice