SPFI012.T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SPFI012.T fuses belong to the broad category of Electrical Fuses and are specifically classified as Specialty Fuses. They are typically rated for use in harsh environments such as high vibration conditions, corrosive environment, and excess pressure. SPFI012.T fuses come in two versions, time-delay and non-time-delay, that are designed to reduce the risk of a hazardous situation arising due to a higher current surge.

SPFI012.T time-delay fuses use a series of interchangeable clips that can be placed on the fuse tube, thereby adjusting the current threshold for the fuse. These clips increase the tolerance to a higher current before the fuse activates. This allows the fuse to hold back normal overload activity and prevent the over-current from damaging the circuit in the event of a short circuit.

SPFI012.T non-time-delay fuses, on the other hand, utilize a rubber capsule around the fuse tube which helps to delay the current built up before the fuse trips. Non-time-delay fuses are most beneficial in applications that need to turn the switch off quickly in case of an overload and hence are better suited for single-phase electrical systems.

The working principle of SPFI012.T fuses is fairly simple and is based on heat-based fuse protection. When too much current flows into a circuit, it can cause the fuse to heat up and potentially cause damage to the circuit. The SPFI012.T fuses contain a lower-melting alloy inside the fuse tube, which melts when the current reaches the tolerance level to open the circuit, thus preventing excess current from damaging the circuit.

In addition to their use in standard circuit breaking applications, SPFI012.T fuses can also be used for other applications such as preventing radio and TV interference, respiratory protection, industrial controls, generator and motor contactors, aviation, automotive, and telecommunications.

Due to their versatility and reliability, SPFI012.T fuses are widely used across a number of industries and applications. Their superior design and safety features ensure that a circuit is protected from dangerous overloads or short circuits. They are also available in a wide range of versions, making them suitable for various applications.

The specific data is subject to PDF, and the above content is for reference