Series:	43000
Packaging:	Bulk
Part Status:	Active
Terminal Block Type:	Barrier Block
Number of Circuits:	20
Number of Wire Entries:	20
Pitch:	0.438" (11.12mm)
Number of Rows:	1
Current Rating:	20A
Voltage Rating:	600V
Wire Gauge:	12-22 AWG
Top Termination:	Screws
Bottom Termination:	PC Pin
Barrier Type:	2 Wall (Dual)
Features:	--
Color:	--
Terminal Screw Material:	Brass
Terminal Screw Finish:	Nickel
Mounting Type:	Through Hole, Right Angle
Operating Temperature:	105°C
Material - Insulation:	Polypropylene (PP)
Material Flammability Rating:	UL94 V-0

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Terminal Blocks - Barrier Blocks

431702-20-0 Application Field and Working Principle

Terminal blocks - barrier blocks are safety devices that are used in various industrial and commercial applications. They are used to control various electrical signals and provide protection against accidental short circuits or other malfunctions. Terminal blocks - barrier blocks are an essential element in many commercial and industrial settings, as they offer a secure, reliable way to prevent dangerous accidents or malfunctions from occurring. 431702-20-0 is a type of terminal block - barrier block, and its application field and working principle will be discussed here.431702-20-0 is typically used in a wide range of industrial, commercial, and other applications, such as energy plants, transformers, power grids, etc. These terminal blocks - barrier blocks have two terminals which are connected through a wire. This wire is then connected to a fuse, which will protect it from accidental overload or circuit failure. This ensures that the terminal block is always functioning correctly.The working principle of 431702-20-0 is quite simple. The two terminals are electrically connected, and when a current is applied to the terminals, the current is sent through the wire, and then passes through the fuse, which is responsible for providing the necessary protection. In the event of a surge, the fuse will be the first to blow, and it will take the necessary precautionary steps in order to protect the system from any possible danger.Terminal blocks - barrier blocks are an essential component in many industries, and they are one of the most popular safety devices that is used in the industry today. The 431702-20-0 type of terminal blocks - barrier blocks is one of the more popular types that are used in various applications, as it is easily accessible and highly reliable.The installation and maintenance of the 431702-20-0 type of terminal blocks - barrier blocks are also quite simple. The device can be easily installed and removed, and maintenance is usually not necessary, since the device is mostly self-contained. The devices also come with various features, such as temperature indicators or indicators of current or voltage.Overall, the 431702-20-0 type of terminal blocks - barrier blocks are an important safety measure that is used to protect a variety of industrial, commercial, and other systems. As such, these devices are essential to the safety of any and all equipment that may be operating in a hazardous environment.

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