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General Information
Extended Product Type: DDA203 AC-25/0.3
Product ID: 2CSB203001R3250
EAN: 8012542793106
Catalog Description: Residual Current Device Block DDA200 – 3P – 300 mA – 25 A – Type AC
Long Description: The RCD block DDA200 series is suitable for assembly with MCBs S200 series and S300P. It assures protection against the effects of sinusoidal alternating earth fault currents, protection, against indirects contacts and additional protection against direct (with sensitivity = 30 mA) contacts. Applications: residential, commercial, industrial.
Technical
Type of Residual Current: Type AC
Test Voltage (Ut): 195…440 V
Rated Current Sensitivity: 300 mA
Leakage Current Type: AC
Power Supply Connection: Arbitrary
Electrical Endurance: 10000 cycle
Number of Poles: 3P
Number of Modular Spacings per DIN Rail: 5
Operating Characteristic: Instantaneous
Tightening Torque: 1.2 N·m
Cable Cross-Section: Flexible Cable 0…16 mm², Rigid Cable 0…16 mm²
Connecting Capacity: Flexible 0…16 mm², Rigid Cable 0…16 mm²
Electrical
Short-Circuit Current Rating (SCCR): 1 kA
Rated Voltage (Ur): 230/400 V
Rated Operational Voltage: 230/400 V
Rated Insulation Voltage (Ui): acc. to IEC/EN 60664-1 500 V
Rated Impulse Withstand Voltage (Uimp): 4 kV
Rated Current (In): 25 A
Rated Residual Current: 300 mA
Rated Frequency (f): 50 / 60 Hz
Power Loss: Total 3 W
Environmental
Ambient Temperature: -25…55 °C
Ambient Air Temperature: Operation -25…50 °C
Degree of Protection: IP2X
Pollution Degree: 2
Resistance to Vibrations: 20 Cycles with Load 0.8 In: 1g or 0.1mm 5…150…5 Hz
Resistance to Shock acc. to IEC 60068-2-27: 25g 2 shocks 13 ms
Dimensions
Product Net Width: 87.5 mm
Product Net Height: 93 mm
Product Net Depth / Length: 69 mm
Product Net Weight: 325 g
Ordering
Package Level 1 Units: box 1 piece
Package Level 1 Gross Weight: 212 g
External Classifications and Standards
ETIM 9: EC002297 – Residual current circuit breaker (RCCB) module
ETIM 10: EC002297 – Residual current circuit breaker (RCCB) module
UNSPSC: 39121601
eClass: V11.0 : 27142210
IDEA Granular Category Code (IGCC): 4875 >> Residual current circuit breaker (RCCB)
Object Classification Code: F
Standards: IEC/EN 61009 Ann. G
