0382800405

Material - Insulation:	Phenol Formaldehyde (Phenolic)
Material Flammability Rating:	UL94 V-0
Series:	Beau 38280
Packaging:	Bulk
Part Status:	Obsolete
Terminal Block Type:	Barrier Block
Number of Circuits:	5
Number of Wire Entries:	10
Pitch:	0.688" (17.48mm)
Number of Rows:	2
Current Rating:	50A
Voltage Rating:	300V
Wire Gauge:	6-18 AWG
Top Termination:	Screws (Not Included)
Bottom Termination:	Closed
Barrier Type:	2 Wall (Dual)
Features:	Flange
Color:	Black
Terminal Screw Material:	--
Terminal Screw Finish:	--
Mounting Type:	Chassis, Panel
Operating Temperature:	105°C

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Terminal Blocks - Barrier Blocks

Application Field

Terminal Blocks – Barrier Blocks are typically used for electrical power and control applications. They are designed to provide a safe and secure distribution of power and signals between two or more locations. Terminal Blocks – Barrier Blocks provide a convenient and reliable way of distributing low-voltage power and signals, simplifying the job of connecting two pieces of equipment together.Terminal Blocks – Barrier Blocks can be mounted on a variety of surfaces, including metal cabinet walls or wooden panels. The connection points, or barriers, of the terminal blocks are typically insulated from each other, making them a preferred choice for application in areas where moisture or contact with water could cause damage to the wiring.Terminal Blocks – Barrier Blocks are commonly used in commercial, industrial, and military applications for electrical systems ranging from small-scale equipment and automation to large-scale installations. They are suited for locations where the wiring is confined and where access to the wiring is not required.

Working Principle

Terminal Blocks – Barrier Blocks are designed to securely connect electrical components while providing effective heat dissipation. The terminal block design creates “barriers” to separate different circuits, preventing current and voltage jumping between disconnected circuits.The barriers of the terminal blocks are designed to reduce the risk of an electric shock by providing an insulated surface between circuits that is only called into operation when the conductors in the terminal are in contact. This feature prevents electrical arcing, and reduces the risk of starting a fire.The terminal blocks also provide an effective way of dissipating heat generated by the current flow, reducing the risk of crossing the maximum safe temperature threshold of the components. The outer conductor of the terminals is designed to transfer the heat from the hot conductors to the cooler air surrounding it.Terminal Blocks – Barrier Blocks also provide a reliable and secure connection between two electrical components, and are superior to manual connections. The connection is made using a professional tool that guarantees a secure fit, thus reducing the risk of a defective connection. The secure fit also reduces the risk of corrosion by keeping moisture out of the connection.The connection of a terminal block is also a convenient and less costly short-term alternative in comparison to a hardwiring connection. By providing an easily removable connection point, they allow for electrical systems to be quickly adjustable and modified. This is especially useful in industrial applications, such as manufacturing or processing environments, where a system may need to be changed or modified quickly.

Conclusion

Terminal Blocks – Barrier Blocks are a reliable and secure solution for power and signal distribution in residential, commercial, industrial, and military applications. They are designed to provide an insulated surface between circuits to reduce the risk of electric shock, and provide effective heat dissipation by transferring heat to the surrounding environment. Additionally, they provide an easy to use and cost-effective solution for quickly adjusting or modifying electrical systems.

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Part Number	Manufacturer	Price	Quantity	Description