The Radium R3 40A FP C Curve Miniature Circuit Breaker is designed to provide dependable protection for electrical circuits against overload and short circuit faults. With a rated current of 40A, it is suitable for residential, commercial, and industrial electrical systems. The C curve tripping characteristic allows it to handle moderate inrush currents, making it ideal for circuits with motors, lighting systems, and general electrical loads. The four pole configuration ensures complete protection and switching of all phases and neutral, improving overall electrical safety and reliability. Built with a strong internal mechanism, it delivers fast tripping performance, stable operation, and long lasting durability. Its compact and robust design allows easy installation in distribution boards and electrical panels. Backed by a 7 year warranty, the Radium R3 FP C Curve MCB provides reliable circuit protection and dependable performance for modern electrical systems.