The Siemens 5SY4208-7 miniature circuit breaker is a robust and reliable solution designed to protect electrical circuits from overloads and short circuits, ensuring operational safety and efficiency. This two-pole breaker is rated for 400 V ac with a notable interrupting capacity of 10 kA, making it suitable for a wide range of industrial and commercial applications. With a current rating of 8 A and a tripping characteristic class C, it is well-suited for circuits with moderate inrush currents, such as those with small motors or resistive loads.
The compact dimensions of 36 x 76 x 90 mm allow for efficient use of space within electrical enclosures, while the quick assembly system facilitates easy installation and maintenance. The device's halogen-free construction and ability to operate across a wide temperature range from -25 °C to +55 °C make it a versatile choice for various operating environments. Additionally, the circuit breaker is designed to be sealable, providing an extra layer of security against unauthorized adjustments.
Engineered with precision and attention to detail, the Siemens 5SY4208-7 is a testament to quality and performance, offering a dependable circuit protection solution that meets the stringent standards expected in the electrical industry.