`The ABB F204 A-63/0.03 RCCB offers advanced protection against earth fault currents, ensuring safety and reliability in residential, commercial, and industrial settings.`
Product ModelF204 A-63/0.03 U
Material Number2CSF204101U1630
Product ID76837
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Advanced Earth Fault ProtectionThe ABB F204 A-63/0.03 RCCB is designed to protect against both sinusoidal alternating and direct pulsating earth fault currents, providing comprehensive safety for your installations and people.
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2. Selective and Instantaneous ResponseThis RCCB ensures selective and instantaneous response to fault currents, minimizing downtime and preventing potential electrical hazards.
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3. Wide Application RangeSuitable for residential, commercial, and industrial applications, the F204 A-63/0.03 is a versatile solution for various electrical protection needs.
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4. High Sensitivity and AccuracyWith a sensitivity of 0.03 mA, this RCCB provides high accuracy in detecting fault currents, ensuring reliable protection even in low-level fault conditions.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Standards
IEC/EN 61008 UL 1053
Type of Residual Current
Type A
Rated Voltage (Ur)
230/400 V
Rated Operational Voltage
230 / 400 V AC
Rated Insulation Voltage (Ui)
500 V
Test Voltage (Ut)
170-254 V
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5. Compliance with International StandardsThe device complies with international standards such as IEC/EN 61008 and UL 1053, ensuring it meets the highest safety and performance requirements.
Rated Impulse Withstand Voltage (Uimp)
4 kV
Input Voltage Type
AC
Rated Current (In)
63 A
Rated Residual Current
30 mA
Rated Conditional Short-Circuit Current (Inc)
10 kA
Leakage Current Type
A
Frequency (f)
50/60 Hz
Rated Frequency (f)
50 ⦠60 Hz
Power Loss
at Rated Operating Conditions per Pole 4.4 W
Power Supply Connection
Arbitrary
Electrical Endurance
10000 cycle
Number of Poles
4
Number of Modular Spacings per DIN Rail
4
Operating Characteristic
Instantaneous
Position of Neutral Terminals
Right
Tightening Torque
2.8 N·m
Accessory Type
Auxiliary contact Signal / auxiliary contact Shunt trip Auto re-closing units Motor operating device Overvoltage release Undervoltage release