DDA202 A-63/0.3

Name: DDA202 A-63/0.3
Brand: ABB
SKU: DDA202 A-63/0.3

Short Product Description The ABB DDA202 A-63/0.3 is a versatile RCD block designed for assembly with MCBs S200 series and S300P, providing comprehensive protection against sinusoidal alternating earth fault currents and indirect contacts.

Product ModelDDA202 A-63/0.3

Material Number2CSB202101R3630

Product ID69775

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Comprehensive ProtectionThe ABB DDA202 A-63/0.3 offers robust protection against sinusoidal alternating earth fault currents, ensuring your electrical system is safe from potential hazards.
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2. Versatile CompatibilityDesigned for assembly with MCBs S200 series and S300P, this RCD block is versatile and can be easily integrated into various electrical systems.
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3. Enhanced Safety FeaturesWith a sensitivity of 30 mA, it provides additional protection against direct contacts, ensuring an extra layer of safety in your electrical setup.
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4. Wide Application RangeSuitable for residential, commercial, and industrial applications, making it a reliable choice for diverse electrical needs.
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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 V

Rated Insulation Voltage (Ui)

500 V

Rated Impulse Withstand Voltage (Uimp)

4 kV

5. Compliance with International StandardsMeets IEC/EN 61009 Annex G standards, ensuring compliance with international safety regulations and guidelines.

Rated Residual Current

300 mA

Leakage Current Type

Rated Frequency (f)

50 â¦ 60 Hz

Power Loss

5 W

Power Supply Connection

Arbitrary

Electrical Endurance

10000 cycle

Number of Poles

Operating Characteristic

Instantaneous

Connecting Capacity

Rigid 25 ... 25 mmÂ² Flexible 25 ... 25 mmÂ²

Ambient Temperature

-25...55 Â°C

Ambient Air Temperature

Operation -25...55 Â°C

Degree of Protection

IP2X

Resistance to Vibrations

20 Cycles with Load 0.8 In: 1g or 1mm 50 â¦ 150 â¦ 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

70 mm

Product Net Height

93 mm

Product Net Depth / Length

76 mm

Product Net Weight

210 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

Manufacturer ID

2CSB202101R3630