Series:	LF
Part Status:	Active
Lead Free Status / RoHS Status:	--
Fuseholder Type:	Block
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Cartridge
For Use With/Related Products:	Class J
Fuse Size:	0.811" Dia x 2.252" L (20.60mm x 57.20mm)
Number of Circuits:	3
Voltage:	600V
Current Rating:	30A
Mounting Type:	DIN Rail
Orientation:	--
Termination Style:	Box Lug
Contact Material:	--
Contact Finish:	--

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Fuseholders

LFJ600303CID Application Field and Working Principle

The LFJ600303CID fuseholder is a component often used in energy distribution and control systems. The fuseholder, made from Phenolic resin, is designed for 6.35x32mm fuse links. This fuseholder provides reliable operation and protection for circuits, and can be mounted to a base for easy installation.The application field for this fuseholder covers commercial and industrial environment, including power distribution, railway systems, mechanical systems, and telecommunications. It can be used to protect individual devices, such as motor control units, or can be used to protect an entire system, such as a data center.The primary function of a fuseholder, like the LFJ600303CID, is to protect an electrical circuit and its components from short circuits, overloads, and ground faults. A short circuit occurs when two wires in an electrical system touch, causing an unexpected increase in the current flowing through the system. An overload occurs when more current is flowing through the circuit than expected, and a ground fault occurs when a live wire touches ground, causing an unintended current flow.The working principle of the LFJ600303CID fuseholder is based on a simple concept. When the fuse wire reaches its rated temperature, as determined by the system environment, the glue holding the two ends of the fuse wire together becomes soft and breaks. This breaks the circuit, preventing an unexpected current flow, and thus protecting the system.The key components of the LFJ600303CID fuseholder are the base, the terminal, and the fuse link. The base is the part that physically holds the fuse holder in place. The terminal is the portion of the base where the fuse wire connects to the holder. The fuse link is the portion of the holder that contains the fuse wire. Together, these components work together to ensure reliable and efficient operation of the holder. To ensure adequate protection, the LFJ600303CID fuseholder must be installed correctly. When installing the holder, the user must ensure that the fuse wire is of the correct rating, that the fuse wire is properly insulated, and that there is adequate airflow around the holder. Additionally, the holder must be regularly checked for proper installation and proper functioning.The LFJ600303CID fuseholder is a reliable and efficient device designed to protect circuits and their components from unforeseen currents. Its simple design and easy installation make it an ideal choice for various commercial and industrial applications. With regular maintenance and inspections, this fuseholder can provide reliable, long-term protection for a system.

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Part Number	Manufacturer	Price	Quantity	Description