Description
The Siemens 5SV3645-8 is a professional-grade 4-pole Residual Current Circuit Breaker (RCCB) designed to provide essential safety in electrical installations. With a robust 125A current rating and a sensitivity of 300mA, this Type A RCCB offers reliable protection against earth faults and indirect contact in 230/400V systems.
This Siemens RCCB is engineered for durability and consistent performance, ensuring dependable operation even in demanding environments. The Siemens 5SV3645-8 is a critical component for enhancing safety in residential, commercial, and industrial applications, helping to prevent electrical shocks and fires. Its 4-pole design ensures complete protection for three-phase circuits.
Ideal for use in distribution boards and switchgear, this RCCB plays a vital role in safeguarding lives and protecting electrical equipment from damage caused by earth leakage currents. The Siemens 5SV3645-8 offers peace of mind by providing a high level of electrical safety and compliance with relevant standards.
Choose the Siemens 5SV3645-8 for professional-grade residual current protection and unwavering reliability. This RCCB exemplifies Siemens’ commitment to delivering high-quality and safe electrical components. Ensure the safety of your electrical systems with this advanced circuit breaker.







