The Merlin Gerin C161N (C125) 63AMP Triple Pole MCCB is a high-quality circuit breaker designed for industrial use. With a maximum amperage of 63A and a current rating of 51-60A, this MCCB offers reliable protection for electrical circuits. The selective break time feature ensures a quick and targeted response in the event of a fault, while the operating temperature of 160°C guarantees optimal performance in challenging environments. Suitable for federal electric select SEL systems, this Merlin Gerin MCCB is a dependable choice for maintaining electrical safety in industrial settings.