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The 63A 30mA/100mA/300mA FP RCBO ABB DSB204M AC-C63 0.03/0.1/0.3 is an advanced Residual Current Circuit Breaker with Overcurrent protection (RCBO) designed to deliver comprehensive electrical safety and reliable circuit protection in industrial and commercial installations. This RCBO from ABB's DS200 series safeguards electrical circuits by combining the functions of a Residual Current Device (RCD) and a Miniature Circuit Breaker (MCB), offering protection against overloads, short-circuits, and residual earth leakage currents with sensitivity levels of 30mA, 100mA, and 300mA respectively. Engineered to protect against sinusoidal alternating earth fault currents, it effectively prevents electrical shocks due to indirect and direct contact, making it suitable for critical power safety applications. The compact FP model DSB204M not only ensures the safety of personnel and electrical equipment but also complies with stringent industry standards. Its AC characteristic curve denoted by AC-C63 supports rapid tripping under fault conditions, ideal for protecting lighting loads and resistive circuits. This versatile RCBO is an essential component for electrical distribution boards requiring high sensitivity and selectivity to protect personnel and assets in industrial and commercial electrical installations.
Key Features
| Features | Description |
|---|---|
| Rated Current | 63 Amperes |
| Residual Operating Current Sensitivity | 30mA, 100mA, 300mA |
| Model | DSB204M |
| Type | FP RCBO (Fixed Pole) |
| Trip Characteristics | AC Type |
| Breaking Capacity | 6kA typical (standard for ABB RCBOs) |
| Pole Configuration | Single Pole |
| Protection Functions | Overload, short circuit, earth fault, indirect and direct contact protection |
| Operating Voltage | 230/240 V AC |
| Compliance Standards | IEC/EN 61009-1 compliant |
| Attributes | Description |
|---|---|
| Rated Current (In) | 63A |
| Residual Current Sensitivity (IΔn) | 30mA / 100mA / 300mA |
| Model Number | DSB204M |
| Type | FP RCBO (Fixed Pole Residual Current Breaker with Overcurrent) |
| Tripping Curve | AC, C-curve 63A |
| Breaking Capacity | 6000A (6kA) |
| Pole Number | 1 Pole + Neutral |
| Voltage Rating | 230/240V AC |
| Frequency | 50/60 Hz |
| Protection Against | Overload, Short-circuit, Earth fault (sinusoidal AC), Indirect and direct contact protection |
| Standards Compliance | Conforms to IEC/EN 61009-1 |
| Manufacturer | ABB |
| Mounting | DIN rail mounting |
| Operating Temperature Range | -25 °C to +40 °C |
| Dimensions | Approx. 72 mm (height) x 18 mm (width) x 80 mm (depth) |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The ABB DSB204M RCBO provides protection against overload currents, short circuits, sinusoidal alternating earth fault currents, and safeguards against indirect and direct electric contacts.
Yes, this model supports residual current sensitivities of 30mA, 100mA, and 300mA, allowing selection according to the safety and sensitivity requirements of the electrical installation.
Yes, with a rated current of 63A and robust AC-type tripping curve, the RCBO is ideal for industrial and commercial electrical protection, ensuring high reliability and safety.
This RCBO meets IEC/EN 61009-1 standards, ensuring reliable performance and adherence to international safety norms.
The RCBO is designed for DIN rail mounting, making it easy to integrate into standard electrical distribution boards.
Brand: abb
Country Of Origin: India
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Ghaziabad , India
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