Description
The Siemens 5SY4203-7 is a high-quality 3A, 2-pole Miniature Circuit Breaker (MCB) from the Sentron series, designed for reliable protection of electrical circuits. Featuring a Curve C tripping characteristic and a substantial 10 kA breaking capacity at 400V AC, this MCB is engineered to provide superior safeguarding against overloads and short circuits. Its robust construction ensures long-term operational integrity.
This Siemens MCB is essential for ensuring the safety and efficiency of electrical installations in residential, commercial, and light industrial settings. The Curve C rating makes it suitable for circuits with moderate inductive loads, such as those found in lighting systems and general-purpose outlets. The Siemens 5SY4203-7 is a critical component for preventing damage and ensuring safety.
With its precise tripping mechanism, the Siemens 5SY4203-7 offers dependable protection, minimizing the risk of electrical fires and equipment failure. Its compact design allows for easy integration into standard electrical distribution boards, simplifying installation and maintenance processes. This MCB is a cornerstone of modern electrical safety.
Choose the Siemens 5SY4203-7 for certified and reliable circuit protection. Its combination of performance, safety features, and Siemens’ renowned quality makes it an ideal choice for safeguarding your electrical infrastructure.







