Description
The Siemens 5SY6420-6 SENTRON MCB offers robust and certified protection against overcurrents for your electrical installations. This 4-pole circuit breaker is rated at 20A with a Type B tripping curve, providing fast response to overload conditions. With a substantial breaking capacity of 15 kA, the Siemens 5SY6420-6 is engineered to safely interrupt fault currents, safeguarding your equipment and preventing fire hazards.
Designed for versatility, this MCB is suitable for both AC and DC applications, rated at 400V AC and 60V DC, respectively. Its reliable performance ensures the integrity of power distribution systems in residential, commercial, and industrial settings. The high-quality construction of this Siemens 5SY6420-6 guarantees long-term operational safety.
This Siemens 5SY6420-6 MCB is ideal for protecting circuits in distribution boards, control panels, and machinery. Its dependable operation minimizes downtime by preventing nuisance tripping while ensuring that faults are cleared quickly and effectively. The robust design of this Siemens 5SY6420-6 makes it a critical component for safety.
Choose the Siemens 5SY6420-6 SENTRON MCB for certified and reliable circuit protection. Its high breaking capacity and versatile voltage ratings make it an excellent choice for ensuring the safety and stability of your electrical systems. Trust in Siemens quality for your protection needs.










