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ABB 2CSB202001R1630 DDA202 AC-63/0.03 2P 63A 30mA Type AC RCD Block Residual Current Device Module

% $-73.69
ABB 2CSB202001R1630 DDA202 AC-63/0.03 RCD block - 2-pole 63A 30mA Type AC
ABB 2CSB202001R1630 DDA202 AC-63/0.03 RCD block - 2-pole 63A 30mA Type AC

ABB 2CSB202001R1630 DDA202 AC-63/0.03 2P 63A 30mA Type AC RCD Block Residual Current Device Module

Brand: ABB
Reference No: 2CSB202001R1630
Catalog No: DDA202 AC-63/0.03
Series: Residual Current Devices RCD Blocks
Tariff Code (HS): 853630
Rated Current: 63
Breaking Type: Type AC, 30 mA, Instantaneous
Rated Voltage: 230/400 V
Poles: 2P
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$73.69

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  • Description

The ABB 2CSB202001R1630 (DDA202 AC-63/0.03) is a 2-pole, 63 A residual current device block with 30 mA Type AC sensitivity and instantaneous tripping, designed to add earth-fault protection to S200-series and S300P miniature circuit breakers. It is rated 230/400 V with a 1 kA short-circuit current rating and mounts on 4 DIN-rail module spacings.

Technical Specifications

Catalog Designation DDA202 AC-63/0.03
SKU 2CSB202001R1630
Brand ABB
Series Residual Current Devices RCD Blocks
EAN 8012542791300
Type of Residual Current Type AC
Rated Current Sensitivity 30 mA
Operating Characteristic Instantaneous
Number of Poles 2P
Rated Current (In) 63 A
Rated Voltage (Ur) 230/400 V
Rated Operational Voltage 230 V
Rated Insulation Voltage (Ui) 500 V (IEC/EN 60664-1)
Rated Impulse Withstand Voltage (Uimp) 4 kV
Short-Circuit Current Rating (SCCR) 1 kA
Test Voltage (Ut) 195-254 V
Power Loss Total 5 W
Connecting Capacity Flexible 0-25 mm², Rigid 0-25 mm²
Degree of Protection IP2X
Pollution Degree 2
Ambient Temperature Operation -25 to 50°C
Number of Modular Spacings 4
Width 70 mm
Height 93 mm
Depth 69 mm
Weight 175 g

Certifications & Standards

  • IEC/EN 61009 Ann. G

Selection Notes

The AC-63/0.03 suffix on the DDA202 encodes 63 A rated current and 30 mA sensitivity, the stricter setting used for direct-contact protection rather than the 300 mA threshold used for indirect-contact protection alone. As a 2-pole block it fits single-phase S200/S300P circuits at the top of this RCD block's current range. Choose the 300 mA sensitivity version instead where only indirect-contact protection is required.

Technical Details

Short Description
ABB DDA202 AC-63/0.03 2-pole RCD block, 63A, 30mA Type AC, instantaneous, for S200/S300P MCBs.
Rated Current (Ampere)
63
Rated Voltage (VAC)
230/400 V
Mounting Type
DIN-Rail
Protection Type
IP2X
Catalog No
DDA202 AC-63/0.03
Number of Poles
2P
Standards
IEC/EN 61009 Ann. G
Delivery Date (Days)
30 days
Model Number
DDA202 AC-63/0.03
Tariff Code
853630

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