Advanced RCD for 63A, 2P, 30mA protection, DIN rail mount, suitable for residential, commercial, and industrial use.
Product ModelDDA202 AC-63/0.03
Material Number2CSB202001R1630
Product ID69944
Stock on Request
Last updated: 8/29/2026
Key Features
1
1. Robust ProtectionThe ABB DDA202 AC-63/0.03 provides comprehensive protection against earth fault currents and indirect contacts, ensuring a safe electrical environment.
2
2. Instantaneous ActionWith an instantaneous break time, this RCD responds quickly to fault currents, minimizing the risk of electrical shock.
3
3. DIN Rail MountDesigned for easy installation, the DDA202 can be mounted on DIN rails, making it a versatile solution for various electrical setups.
4
4. Wide Application RangeSuitable for residential, commercial, and industrial applications, this RCD offers a broad range of usage scenarios, from small homes to large industrial facilities.
5
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 AC
Rated Voltage (Ur)
230/400 V
Rated Operational Voltage
230 V
Rated Insulation Voltage (Ui)
500 V
Rated Impulse Withstand Voltage (Uimp)
4 kV
5. Compliance and StandardsMeets international standards such as IEC/EN 61008 and UL 1053, ensuring high-quality performance and reliability in various electrical systems.
Rated Current (In)
63 A
Rated Residual Current
30 mA
Leakage Current Type
AC
Rated Frequency (f)
50 ⦠60 Hz
Power Loss
5 W
Power Supply Connection
Arbitrary
Electrical Endurance
10000 cycle
Number of Poles
2
Operating Characteristic
Instantaneous
Options Provided
-
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)
0.03 ... 0.03 A
Product Net Width
70 mm
Product Net Height
93 mm
Product Net Depth / Length
76 mm
Product Net Weight
210 g
Dimension Diagram
9AKK106930A3982
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)
