3356 Circuit Protection

Introduction to Fuseholders

Fuseholders, also known as Fuse Blocks, are a type of device that allows for a safe and reliable connection of electrical fuses. They are typically found in electrical panels, cabinets, or enclosures where fuses are required for overcurrent protection. Fuseholders house the fuse elements and keep them secure from external shock or vibration while simultaneously protecting the circuitry from overheating and other risks.

3356 Application Field and Working Principle

The 3356 Fuseholder is a reliable way to provide secondary overcurrent protection and is especially suited for larger electrical circuits such as those found in industrial equipment. This particular model Fuseholder features a transparent housing, allowing for easy visual inspection to validate the integrity of the fuse. The housing consists of two sections, the electrical contacts and the enclosure, which are both insulated with polypropylene. The contacts are designed to securely grip the fuse cartridges and provide a reliable connection that won’t fail due to corrosion or vibration.

The working principle of the 3356 Fuseholder consists of a fuse cartridge that contains two metal strips connected to two insulated leads. When a current passes through the fuse, the two strips get heated and eventually fuse together. Once this happens, the current is cut off and the circuit is protected from over-current conditions. This device helps to protect systems from catastrophic outages, intermittent connectivity issues, and other such problems.

Conclusion

The 3356 Fuseholder offers an effective and reliable way to provide secondary overcurrent protection for electrical circuits in industrial settings. Its transparent design allows for easy visual inspection of the fuse cartridge, making it one of the safest models available on the market. This Fuseholder is designed to withstand vibration and other external shock, making it an ideal choice for safety-critical applications.