5SY4620-8 SIEMENS

The 5SY4620-8 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable circuit protection in residential, commercial, and industrial applications. This MCB is a 3+N-pole device, meaning it has three poles for phase conductors and one pole for the neutral conductor. It is rated for a voltage of 400V and has a breaking capacity of 10kA, indicating its ability to safely interrupt short-circuit currents up to 10,000 Amperes. The MCB features a D-curve tripping characteristic, making it suitable for circuits with high inrush currents, such as those found in inductive loads like motors and transformers. With a current rating of 20A, it is designed to protect circuits with a maximum continuous current of 20 Amperes. The device has a depth of 70mm. It provides overload and short-circuit protection, safeguarding electrical installations and equipment from damage. The 5SY4620-8 MCB offers a compact design for easy installation in distribution boards and consumer units. Siemens is a trusted brand known for its high-quality and reliable electrical products, ensuring peace of mind and safety. This MCB conforms to IEC standards.