0295120.U

Fuses

Fuses are indispensable components in the electrical system. They are designed to protect electrical/electronic devices and circuits from damage caused by overcurrent. In this article, we will discuss the application field and working principle of 0295120.U, a typical automotive fuse.

Application

The 0295120.U is especially suitable for automotive applications. It is commonly used for protection of various circuits for cars such as interior lighting, instrument lights, windshield wiper systems, tank pumps and general automotive circuits. It is rated at a maximum current of 20A. The main parameters of this fuse include 32V DC and 15A interrupt current.

Working Principle

The 0295120.U fuse works on the principle of over current protection. It contains an enclosed metal strip that acts as a temperature-sensitive element that will fuse or blow if the current passing through the circuit exceeds the fuse\'s rated value. When the current passes through the enclosed metal strip, it causes heat to build up, which eventually melts the strip. As a result, the circuit is broken and the power supply to the system is interrupted.

The 0295120.U fuse provides reliable protection against overloads and short circuits. It is designed to melt at a specific current and will not trip under normal operating conditions. This ensures that the fuse does not interrupt the power supply to the system unnecessarily. It is also quite durable and can withstand extreme conditions due to its plastic housing.

Conclusion

The 0295120.U is a reliable and durable fuse for automotive applications. It is designed to provide reliable overload and short circuit protection and is rated at a maximum current of 20A. Its metal strip melts at a specific current, thus ensuring that the circuit is not disconnected unnecessarily. Its plastic housing also ensures that it can withstand extreme temperatures and conditions.