Havells RCBO 'A' Type TPN 4M

RCBO 'A' Type TPN 4M is a residual current circuit breaker with overload protection designed for three-phase, neutral (TPN) systems. The 'A' type provides protection against both alternating (AC) and pulsating DC residual currents, making it suitable for systems with electronic or variable frequency drives. The "4M" refers to the device's 4-module width, which fits standard distribution boards. It ensures safety against electric shocks, leakage currents, and overloads, ideal for industrial and commercial applications with high electrical demands.