FWP-50B

FWP-50B fuses are designed for use as precise, low-cost current-limiting protection devices for a variety of low voltage DC/AC electrical circuits. In addition to its superior current-limiting capability, the FWP-50B also offers excellent noise immunity and surge withstand capability. This makes it suitable for a wide range of applications, both residential and commercial.

The FWP-50B fuse incorporates a bimetal strip which is made of two metal strips bonded together. The two metal strips are constructed such that one has a low coefficient of thermal expansion, while the other has a high coefficient of thermal expansion. When an over-current flows through the fuse, the bimetal strip expands, causing the internal fuse element to open, thus breaking the connection in the circuit.

The FWP-50B fuse is rated for 10A, and offers a wide range of interrupting capacity from 0.25A up to 25A. Its current-limiting capabilities are ideal for protecting sensitive electronic equipment, such as computers or phones, from electrical surges or other over-current events.

The FWP-50B fuse is also suitable for protecting smaller motors, such as those in air conditioning systems, as well as other control and power electronics which are susceptible to over-current events. With its large interrupting capacity, the FWP-50B fuse can protect circuits from both over-current and over-voltage conditions, making it an ideal choice for many protection requirements.

The FWP-50B fuse also offers a unique combination of features, such as a high-speed response time, low temperature rise, and superior surge withstand capability. This makes it perfect for applications such as fire alarms, instrumentation, and laboratory equipment, where reliable protection is required.

In addition, the FWP-50B fuse is compatible with a range of fuse holders, making installation easy and efficient. Furthermore, the fuse is CLEEN-approved, meaning it offers compliance with global standards, and can be used in a variety of countries.

All in all, the FWP-50B fuse offers a sleek and reliable way to protect small and sensitive electrical components from over-current events. It is suitable for a wide range of applications, from residential systems to industrial machinery, and offers superior current-limiting capabilities, fast response time, low temperature rise, and surge withstand capability.