Advanced earth fault protection and high-performance reliability in a compact design.
Product ModelF204 A S-100/0.5
Material Number2CSF204201R4900
Product ID76848
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Advanced Earth Fault ProtectionThe ABB F204 A S-100/0.5 RCCB provides comprehensive protection against indirect contacts and additional protection against sinusoidal alternating earth fault currents, ensuring the safety of people and installations.
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2. High-Performance ReliabilityEquipped with a differential trip indicator and contact position indicator (CPI), this RCCB ensures reliable operation and easy maintenance. Its robust design and high short-circuit current rating (25 kA) make it suitable for demanding applications.
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3. Compact DesignThe F204 A S-100/0.5 features a compact design, making it ideal for space-constrained installations. Its modular structure allows for easy integration into various electrical systems, enhancing flexibility and efficiency.
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4. Easy Installation and MaintenanceThe RCCB is designed for quick and easy installation, with flying leads for neutral and earth cables, reducing the time required for wiring operations. The contact position indicator (CPI) and differential trip indicator simplify maintenance tasks, ensuring minimal downtime.
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)
110-254 V
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5. Compliance with International StandardsThe ABB F204 A S-100/0.5 RCCB complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring it meets the highest safety and performance requirements for electrical installations. This compliance provides peace of mind for users in various industries, including commercial and industrial applications.
Rated Impulse Withstand Voltage (Uimp)
4 kV
Input Voltage Type
AC
Rated Current (In)
100 A
Rated Residual Current
500 mA
Rated Conditional Short-Circuit Current (Inc)
10 kA
Maximum Surge Current
5 kA
Leakage Current Type
A
Frequency (f)
50/60 Hz
Rated Frequency (f)
50 ⦠60 Hz
Power Loss
at Rated Operating Conditions per Pole 8.2 W
Power Supply Connection
Arbitrary
Electrical Endurance
10000 cycle
Number of Poles
4
Number of Modular Spacings per DIN Rail
4
Operating Characteristic
Selective
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
