0387319708

Series:	Beau™ 38731
Packaging:	Bulk
Part Status:	Active
Terminal Block Type:	Barrier Block
Number of Circuits:	8
Number of Wire Entries:	8
Pitch:	0.438" (11.12mm)
Number of Rows:	1
Current Rating:	30A
Voltage Rating:	300V
Wire Gauge:	10-22 AWG
Top Termination:	Screws
Bottom Termination:	PC Pin
Barrier Type:	2 Wall (Dual)
Features:	Flange
Color:	Black
Terminal Screw Material:	Steel
Terminal Screw Finish:	Zinc, Chromate
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 100°C
Material - Insulation:	Thermoplastic
Material Flammability Rating:	UL94 V-0

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Terminal Blocks - Barrier Blocks0387319708Terminal Blocks, also known as Barrier Blocks,is a type of electrical connector used to join and separate electrical circuitry.It connects electrical conductors in a wiring harness while also preventing the conductors from being exposed to the elements.It is mainly used in industrial control systems and other electric circuits where contact between electrical wires and the environment need to be prevented.Terminal Blocks are typically composed of molded plastic blocks enclosing metal contact points.The contact points are easily accessible allowing wires to be connected and disconnected quickly.The wires are held in place by screws or by a secure fitting.Depending on the type of Terminal Block, male and female plugs are often used.Terminal Blocks come in various shapes and sizes.Small Terminal Blocks are designed for wide range of applications in control panels,machines, etc. They can be equipped with a range of accessories such as wire barriers,mounting feet,additional contacts and more.The working principle of a Terminal Block is based on the electrical current transferring from one conductor to another via the metal contact points.These contact points are a pass-through type that requires the use of ring terminated wires such as spade,butterfly or solder lugs.This type of wiring ensures the secure connection of the two or more wires to the terminal block.These metal contact points typically use brass or copper for the best conductive properties.Nickel plates are usually used for corrosion resistance and Gold plating is often preferred for its low electrical resistance and high thermal conductivity.Besides the use of Terminal Blocks in industrial applications, they can also be used for activities such as audio/visual setups or lighting, at home or office.They are also used for power distribution in telecommunications systems.Terminal Blocks are great for both solar energy and electrical power applications.They can be used in solar cell systems to combine the current of multiple cells in a single circuit.They can also be used in conjugation with inverter’s for efficient and safe transfer of electricity to appliances and heating systems.In a manufacturing environment,Terminal Blocks can be used in a variety of applications such as developing prototypes or used as mockups for testing and debugging.Terminal blocks can be used with breadboards and prototyping boards.This type of testing allows designers the ability to detect errors early in the design process.As more and more businesses and people turn to the use of renewable energy sources such as wind and solar, the need for efficient and safe conduct of electricity is becoming increasingly important.Terminal Blocks are a reliable and safe way to manage and transfer electricity.Terminal Blocks are also easy to install and keep maintain.

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