Siemens 5SL64637RC 63 A Four Pole MCB

The Siemens 5SL64637RC is a 63A four-pole miniature circuit breaker (MCB) designed for reliable overcurrent protection in electrical systems. It is engineered to safeguard electrical circuits from overloads and short circuits, ensuring the safety of both equipment and personnel. With a robust design and high breaking capacity, it is ideal for industrial and commercial applications requiring four-pole protection in compliance with international standards.