4243

Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Fuseholder Type:	Block
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Cartridge
For Use With/Related Products:	1/4" Dia
Fuse Size:	1/4" Dia x 1 1/4" L (6.4mm x 31.8mm)
Number of Circuits:	1
Voltage:	--
Mounting Type:	Chassis Mount
Orientation:	--
Termination Style:	Quick Connect - 0.250" (6.3mm)
Contact Material:	Brass
Contact Finish:	Nickel

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Introduction

Fuseholders are electrical components that link high amperage electrical fuses and low amperage cable pulling systems into a single, safe connection system. They are designed and developed to optimize safety, performance, and reliability in the most demanding industrial applications. The 4243 fuseholder is a type of industrial fuseholder that is designed to meet the needs of the most challenging applications. This article will discuss the 4243 fuseholder, its application field, and its working principle.

Application Field

The 4243 fuseholder is widely used in industrial and commercial buildings, and in automotive applications. In industrial and commercial buildings, it can be used as a protection unit for lighting circuits, for larger equipment, and for emergency lighting. This fuseholder is also used to protect small motors and appliances in automotive applications. It can be used in automobiles, motor homes, boats, ATVs, and other vehicles.

Working Principle

The 4243 fuseholder is designed to provide reliable protection for electrical components by using a ceramic element. This ceramic element serves as a switch or barrier that can open and close an electrical circuit when exposed to high temperatures. The ceramic element is surrounded by a metal shell that serves as a fuseholder. The fuseholder can be easily removed and replaced when necessary. When a current passes through the fuseholder, it is diverted through the ceramic element. The ceramic element heats up and, if the current exceeds an acceptable level, it will open the circuit. This will stop the flow of electricity to the appliance or component that is protected by the fuseholder and thereby prevent it from being damaged by an overload of electricity.

Conclusion

The 4243 fuseholder is a reliable industrial component that can be used to protect small motors and appliances in a variety of applications. Its ceramic element allows it to act as a switch that can open the electrical circuit when the current reaches an unacceptable level. The 4243 fuseholder is an important component of electrical safety and should be used in all applications where the protection of electric components is deemed necessary.

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