Description
The Siemens 5SV3644-6KK12 is a certified 4-pole RCCB (Residual Current Circuit Breaker) providing robust electrical protection. This 40A, 300mA Type A device is specifically designed to detect alternating sinusoidal residual currents, offering essential safety against indirect contact and fire hazards. Its 400V AC rating makes it suitable for a wide range of installations.
Engineered for reliability, the Siemens 5SV3644-6KK12 offers dependable tripping performance to safeguard circuits and personnel. The 300mA sensitivity is appropriate for applications requiring a higher leakage current threshold while still providing a significant level of protection against electrical faults. Its 4-pole design ensures complete disconnection of all live conductors.
This Siemens 5SV3644-6KK12 RCCB is a vital component for ensuring compliance with electrical safety standards in various settings, including industrial plants, commercial buildings, and large residential complexes. By effectively interrupting fault currents, it significantly reduces the risk of electric shock and potential damage to electrical equipment.
Choose the Siemens 5SV3644-6KK12 for a dependable and effective solution for your electrical protection needs. Its robust construction and reliable performance offer peace of mind and ensure the safety of your installations.







