GFA-1/2

Series:	GFA
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Board Mount (Cartridge Style Excluded)
Current Rating:	500mA
Voltage Rating - AC:	125V
Response Time:	Fast
Package / Case:	Cartridge, Non-Standard (Axial)
Mounting Type:	Through Hole
Breaking Capacity @ Rated Voltage:	50A
Approvals:	CSA, UR
Operating Temperature:	--
Color:	--
Size / Dimension:	0.146" Dia x 0.299" L (3.70mm x 7.60mm)

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The GFA-1/2 fuse is a type of fuse designed to protect electrical circuits and components from overload and overcurrent situations. The fuse consists of two fusing elements, a primary and a secondary, combined in one package. The primary element is the initiator for the fuse action, while the secondary element provides additional protection in the event of extended overcurrent conditions. This type of fuse is suitable for a wide range of applications, from motor control circuits to residential and commercial building systems.A GFA-1/2 fuse is typically composed of a core material, a fusible element, and a case. The core material is usually composed of some form of hard plastic and is designed to protect the fuse elements from mechanical damage. The fusible element is a small piece of wire or a metal strip, which is designed to melt when exposed to high current levels. The case encloses the other components of the fuse and helps to protect them from both physical and environmental damage.When the current in the circuit exceeds a predetermined limit, the fusible element melts, effectively interrupting the the circuit and protecting the components from being damaged by an overload. In order to ensure correct operation, the rating of the fuse needs to match the circuit it is meant to protect.The standard GFA-1/2 fuse offers advanced features when compared to traditional mechanical fuses. These include faster flashover response time and a wider operating temperature range, both of which allow the GFA-1/2 fuse to offer a more reliable protection for the circuit.The GFA-1/2 fuse can be used in a wide range of applications, from motor control circuits to residential and commercial building systems. In motor control applications, it can be used to protect motors from short-circuit or overload conditions. In residential and commercial building systems, it can be used to protect branch circuits from overload or short-circuit conditions.The GFA-1/2 fuse is easy to install. It can be mounted in panel boards, motor control centers, fuse boxes, plug fuses, transformers, and other protected equipment. In order to ensure correct operation, the fuse should be mounted and wired according to the manufacturer\'s instructions.In conclusion, the GFA-1/2 fuse is a reliable and versatile fuse designed to protect circuits from overload or short-circuit conditions. It offers advanced features, such as faster flashover response time and a wider operating temperature range, making it suitable for a wide range of applications. The GFA-1/2 fuse is easy to install and should be wired and mounted according to the manufacturer\'s instructions.

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