1. Advanced Protection FeaturesThe ABB DDA204 AC-63/0.3 provides comprehensive protection against indirect and direct contacts, ensuring safety in residential, commercial, and industrial settings.
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2. High ReliabilityBuilt with high-quality components, this RCD ensures reliable operation and long-lasting performance, minimizing the risk of electrical hazards.
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3. Easy InstallationDesigned for easy assembly with MCBs S200 series and S300P, the DDA204 AC-63/0.3 simplifies the installation process, making it ideal for various applications.
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4. Compliance with International StandardsThe device complies with IEC/EN 61009 Annex G, ensuring it meets the highest international safety standards for residual current devices.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC/EN 61009 Ann. G
Type of Residual Current
Type A
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
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5. Compact DesignWith a net depth of 76 mm and a net weight of 0.311 kg, the DDA204 AC-63/0.3 is compact and lightweight, making it suitable for a wide range of electrical installations.
Rated Current (In)
63 A
Rated Residual Current
300 mA
Leakage Current Type
A
Rated Frequency (f)
50 ⦠60 Hz
Power Loss
7.6 W
Power Supply Connection
Arbitrary
Electrical Endurance
10000 cycle
Number of Poles
4
Operating Characteristic
Instantaneous
Connecting Capacity
Rigid 25 ... 25 mm² Flexible 25 ... 25 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
311 g
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
2CSB204101R3630
ABB DDA204 AC-63/0.3 - Advanced Residual Current Device for Enhanced Safety | INDSLT
