The SIEMENS 5SY6306-8CC is a 3-pole miniature circuit breaker rated for 400 V and 6 A, designed to protect three-phase circuits from overloads and short circuits. With a D tripping characteristic and a 6 kA breaking capacity, it reliably interrupts high inrush currents common to motors and inductive loads while maintaining service continuity for connected equipment. Compact size makes it suitable for distribution boards and machine panels where space is limited. Installers will appreciate straightforward mounting and dependable thermal-magnetic protection for industrial and commercial electrical systems.
