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The Legrand DX3 RCCB FP 25A 100mA is a four-pole residual current circuit breaker designed specifically for residential main incomer applications. It provides dedicated earth leakage protection by monitoring current balance across all four poles to detect faults as low as 100mA.
Quick Answer
Yes, you should buy the Legrand DX3 4P 25A 100mA RCCB if you need reliable earth leakage protection for your residential main incomer in India. This specific model is engineered to provide instantaneous fault detection and ensure IS 12640 compliant fire safety. Its 10kA breaking capacity makes it a robust choice for safeguarding typical home electrical systems, offering peace of mind.
The Legrand DX3 4P 25A 100mA RCCB is ideal for Indian residential properties requiring dedicated earth leakage safety and IS 12640 compliance. Avoid if your application demands capacities beyond standard home use or if initial cost overrides the long-term benefits of high-efficiency, robust protection.