Ensure unparalleled electrical safety and circuit protection with the ABB 100A 4-Pole Residual Current Breaker with Overcurrent Protection (RCBO). This advanced device combines the functions of a Miniature Circuit Breaker (MCB) and a Residual Current Device (RCD), offering comprehensive safeguarding against overloads, short circuits, and dangerous earth fault currents. Ideal for residential, commercial, and industrial applications, ABB RCBOs provide reliable and instantaneous tripping, preventing electrical fires and severe electric shocks.
Key Specifications:
- Rated Current (In): 100A
- Number of Poles: 4-Pole (Four Pole / FP / 4P)
- Protection Type: Residual Current Protection (Earth Leakage) and Overcurrent Protection (Overload & Short-circuit)
- Rated Voltage (Ur): Typically 400V AC (can vary, check specific model)
- Rated Frequency (f): 50/60 Hz
- Trip Sensitivity (Rated Residual Current): Common options include 30mA, 100mA, or 300mA for enhanced safety against indirect and direct contacts.
- Breaking Capacity (Icn): Up to 6kA or 10kA (check specific model for exact rating)
- Tripping Characteristics: Type C
- Mounting Style: DIN Rail Mount
- Standards: Conforms to international standards like IEC/EN 61008-1 and IEC/EN 61009-1.
- Applications: Essential for safeguarding electrical installations in homes, offices, factories, and any environment requiring robust electrical circuit protection.