Package / Case:	3AB, 3AG, 1/4" x 1-1/4"
DC Cold Resistance:	0.36 Ohms
Size / Dimension:	0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	CSA, UL
Melting I²t:	0.88
Breaking Capacity @ Rated Voltage:	35A
Mounting Type:	Holder
Series:	312
Response Time:	Fast
Voltage Rating - AC:	250V
Current Rating:	600mA
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Fuses

0312.600H Application Field and Working Principle

Fuses are safety devices which are used to protect electrical circuits and wires from unintended overloads or shorts caused by improper use. They come in many shapes and sizes, are designed to fit a variety of applications, and have varying levels of protection. The 0312.600H is a popular type of fuse typically used for home and industrial applications. In this article, we will discuss the application field and working principle of the 0312.600H fuse.The 0312.600H fuse is a small, fast-acting type of fuse used to protect circuits and wires in both industrial and commercial settings. It is often used for powering motors and other large loads where the currents can be potentially exceptionally high. The 0312.600H fuse is designed to break the electrical circuit when the current exceeds the fuse’s limit, preventing the circuit from being overloaded and preventing damage to both the circuit and the electrical components connected to it.The application field of the 0312.600H fuse varies depending on its type. The standard 0312.600H fuse is suitable for use indoors, with a maximum current of 600A and a maximum voltage of 600V. For use outdoors, the fuse must have a higher voltage rating, usually 600V for industrial applications and as high as 1000V for commercial applications. In addition, the 0312.600H can be used to protect a variety of circuits such as lighting, heating, motors, AC units, and other electrical systems.The working principle of the 0312.600H fuse is rather straightforward. The fuse is a wire with a low-resistance, which is placed inside a fuse body made of ceramic or high-temperature plastics. The fuse body is filled with an insulating material that will heat up and burn when the current passes through it, causing a short in the circuit. This will result in a decrease in the current flowing through the circuit and eventually activate the fuse, which will then break the circuit and prevent further damage.The 0312.600H fuse is an excellent choice for protecting both commercial and industrial circuits from potential over current or short-circuit problems, as it can handle high current levels and prevent damage to the circuit and its components. While the working principle is relatively simple, it is important to be aware of the application field of the fuse, as some applications may require a more robust fuse than the 0312.600H. It is also important to install the fuse correctly and ensure that it is of the correct rating to help ensure the safety of the system.

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Part Number	Manufacturer	Price	Quantity	Description