The SIEMENS 5SL42637RC is a high-capacity 2-Pole Miniature Circuit Breaker (MCB) designed for robust protection of dual-phase electrical circuits. With a 63A current rating, 10kA breaking capacity, and 2 Poles, it is ideal for heavy industrial, commercial, and large residential power systems.
Rated Current: 63A
Breaking Capacity: 10kA
Poles: 2P (Two Pole)
Type C Trip Curve
DIN Rail Mounting
Heavy-Duty Overload & Short Circuit Protection
Siemens Quality Assurance