02391.25HXP

Package / Case:	5mm x 20mm
DC Cold Resistance:	0.198 Ohms
Size / Dimension:	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	CE, CSA, KC, PSE, UL
Melting I²t:	19.525
Breaking Capacity @ Rated Voltage:	100A
Mounting Type:	Holder
Series:	239
Response Time:	Slow
Voltage Rating - AC:	250V
Current Rating:	1.25A
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Fuses: 02391.25HXP Application Field and Working Principle

Fuses are an important part of electrical systems and all kinds of components requiring protection from overcurrent and short-circuiting. For these reasons, circuit protection devices such as the 02391.25HXP are essential for the safe operation of an electrical system. The 02391.25HXP is a type of low voltage Miniature Specialty fuse with a stand-off base and High-Amp Interrupt Capacity (HXP). This article will explore the application field of the 02391.25HXP and its working principle.The 02391.25HXP fuse is specifically designed for protecting general electronic equipment and electrical installations from overcurrents and short-circuits. The fuse is rated at 1000A (amperes) and 50kA (kilo-amperes) symmetrical interrupting rating. The 02391.25HXP is UL-recognized and complies with the British Standard BS88. The fuse is suitable for a wide range of applications including low-voltage distribution systems, consumer electronics, lighting systems, and power-supply systems.The 02391.25HXP fuse operates by limiting the current through a circuit. Fuses use a wire or metal strip with a predetermined rating that will melt when the current through it exceeds a certain predetermined value. The melting of the wire will open the circuit, entirely isolating the user from any electrical shocks or dangerous currents that may arise due to circuit faults. The 02391.25HXP uses a standard fast-blow construction, and a wide range of different versions with varying ratings are available.The 02391.25HXP fuse is very efficient and reliable in operation and has several key features that make it the preferred choice for a number of applications. One of the key features of the 02391.25HXP is its ability to tolerate high overloads for short periods without tripping, provided the current does not exceed a certain limit for more than half a second. This feature makes the 02391.25HXP suitable for protecting electrical systems against momentary current surges.The fuse also features a stand-off base, making it easier to install and reduce the risk of accidental contact with live parts of the circuit. The stand-off base also provides improved thermal insulation as the heat generated by an overloaded circuit is dissipated away from the fuse holder. The 02391.25HXP has a mechanical indicator that provides a visual indication of when the fuse has operated and needs replacing.In summary, the 02391.25HXP fuse is a reliable and efficient low voltage circuit protection device which has a wide range of applications. It is UL-recognized and complies with the British Standard BS88. The 02391.25HXP fuse is rated at 1000A and 50kA symmetrical interrupting rating and has a stand-off base and high-amp interrupt capacity (HXP). It is designed to limit current and protect general electronic equipment and electrical installations from overcurrents and short-circuits. The 02391.25HXP fuse is easy to install and the mechanical indicator on the base provides a visual indication of fuse operation.

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