5SL6432-7BB SIEMENS

The 5SL6432-7BB is a miniature circuit breaker (MCB) from Siemens, designed for reliable circuit protection in residential, commercial, and industrial applications. This MCB is a 3+N-pole device, meaning it has three phase poles and a neutral pole, suitable for three-phase systems with a neutral conductor. It has a C-curve tripping characteristic, which provides a moderate level of instantaneous tripping for inductive loads and general applications. With a rated current of 63A, it can handle substantial electrical loads. The MCB is rated for a voltage of 400V, making it compatible with standard European voltage systems. It has a high short-circuit breaking capacity of 10kA, ensuring it can safely interrupt fault currents and protect downstream equipment. The 5SL6432-7BB offers reliable protection against overloads and short circuits, preventing damage to electrical circuits and equipment. It is designed for easy installation on DIN rails in distribution boards. This MCB contributes to electrical safety and system reliability.