LH254003CR

Series:	LH
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Fuseholder Type:	Block
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Cartridge
For Use With/Related Products:	NLN, RLN
Fuse Size:	2.406" Dia x 8.626" L (61.1mm x 219.1mm)
Number of Circuits:	3
Voltage:	250V
Current Rating:	400A
Mounting Type:	Chassis Mount
Orientation:	--
Termination Style:	Box Lug
Contact Material:	--
Contact Finish:	--

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

Introduction to Fuseholders

Fuseholders are electrical components that are designed to hold fuses, allowing them to be inserted into and removed from circuits. Being able to insert and remove fuses quickly is essential for the safe, efficient, and cost-effective operation of any modern electrical system.

Types of Fuseholders

Fuseholders come in a variety of shapes and sizes to accommodate the fuses that they are intended to secure. Traditional fuseholders consist of a flat base to which are mounted two or more terminals. The terminals are divided into two groups: the load terminals, which are connected to the circuit, and the fuse terminals, which the fuse is inserted into. There are also specialized fuseholders that are designed to meet specific requirements. For instance, there are fuseholders that can be installed on printed circuit boards (PCBs), fuseholders that have been designed for high-voltage applications, and fuseholders that have been designed to hold a variety of different types of fuses.

LH254003CR Fuseholder

The LH254003CR is a dual-element fuseholder designed to be mounted directly onto a printed circuit board. It features a snap-in design to ensure easy installation and removal of fuses. The terminals are designed to securely hold fuse sizes from 5x20mm to 32x6.3mm. The LH254003CR is suitable for high-performace applications requiring fuse protection up to 32A/600VAC.

LH254003CR Application Field and Working Principle

The LH254003CR fuseholder is commonly used in high-performance electrical applications requiring reliable fuse protection. It is well-suited for use in a variety of applications, including power supplies, motor control systems, elevator systems, electric heating systems, and other industrial and commercial applications.The working principle of the LH254003CR fuseholder is relatively simple. When a fuse is inserted into the fuse terminals, it creates a connection between the load terminals and the fuse terminals. This allows current to flow through the fuse and to the load. If the current reaches a certain threshold, the connection between the load terminals and the fuse terminals is broken and the fuse is destroyed, thus protecting the circuit from damage.

Conclusion

The LH254003CR is an effective and reliable fuseholder that can be used in a variety of high-performance electrical applications. Its snap-in design provides easy installation and removal of fuses, and its terminals are designed to securely hold fuse sizes from 5x20mm to 32x6.3mm. With its ability to provide reliable fuse protection, the LH254003CR is an ideal choice for many electrical systems.

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

Part Number	Manufacturer	Price	Quantity	Description