M7580-46

Series:	M75
Packaging:	Bulk
Part Status:	Active
Type:	Open Top
Gender:	Female Sockets
Number of Positions or Pins (Grid):	2 (1 x 2)
Pitch:	0.100" (2.54mm)
Height:	0.236" (6.00mm)
Contact Finish:	Tin
Contact Finish Thickness:	--
Color:	Gray

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Shunts and Jumpers: M7580-46 Application Field and Working Principle

Shunts and jumpers, once simply utilized to connect or discontinue circuits, are actually an essential part of many electrical systems today. The M7580-46 is a specific form of shunt or jumper used in different applications. This article briefly describes the M7580-46’s application field, working principle, and installation.

General Functionality of Shunts and Jumpers

Shunts and jumpers are two different yet related electrical components used to either make or break connections. A shunt is a type of conductor that shunts, or diverts, an electrical current away from one circuit element and into another. A jumper is a short insulated wire between two contacts that disconnects the contacts when the wire is removed. Both shunt and jumper devices are useful in a variety of circuit applications, such as electronic power control, voltage regulation, circuit switching, and load balancing.

The M7580-46 Shunt and Jumper

The M7580-46 is a type of aluminum shunt device specifically designed for applications such as solar photovoltaic systems and medium voltage power distribution networks. It offers easy installation and reliable protection, making it a popular choice for many applications. The M7580-46 is capable of carrying currents of up to 300 A.

Application Field and Working Principle

The M7580-46 shunt and jumper device is most often used in medium voltage power distribution networks in order to protect the network from overloading and short circuits. It is connected in series between two sections of the network, allowing current to be diverted from one section to the other should the voltage in either section exceed the acceptable levels.The M7580-46 works on the principle of thermal detection. The device is equipped with a built-in thermistor, which detects any significant temperature increase in the network. Should this temperature exceed a predetermined level, the shunt will engage, diverting the current away from the overloaded section. This helps to protect both the network and its surrounding components from experiencing heat-related damage.

Installation and Maintenance

The M7580-46 shunt and jumper device is easy to install, requiring only a few simple steps. First, the terminals must be connected to the network, either with screws or by fastening them in place using an appropriate crimping tool. Once the terminals are firmly secured, the device can be connected in series to the network. After installation, it is important to perform regular maintenance checks on the M7580-46 in order to ensure it is functioning properly.

Conclusion

The M7580-46 shunt and jumper device is an essential component of medium voltage power distribution networks, offering reliable protection from short circuits and overloading. Easy to install and maintain, the device is a popular choice for a wide variety of applications.

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