0387205018

Top Termination:	Screws
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 100°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Nickel
Terminal Screw Material:	Brass
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin, Insulated
Series:	Beau™ 38720
Wire Gauge:	14-22 AWG
Voltage Rating:	300V
Current Rating:	15A
Number of Rows:	1
Pitch:	0.375" (9.53mm)
Number of Wire Entries:	18
Number of Circuits:	18
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks – Barrier BlocksTerminal blocks are a type of electrical connection used to join two or more electrical wires to one another or to another type of electrical connection. A barrier block is a type of terminal block which, unlike regular terminal blocks, has a solid barrier between the two sets of contacts. This barrier is typically made from a plastic or metal molding which prevents the flow of electrical current between the two sets of contacts.Terminal blocks are available in a variety of shapes and sizes, depending on the application. They are commonly used in aircraft, automotive, and industrial applications, as well as in medical and consumer electronics. Barrier blocks, however, are most commonly used in industrial applications where safety is a priority, since they are able to isolate different circuits from one another in a safe manner.The basic design of a barrier block is a two-piece plastic or metal frame which contains individual contacts on each side. These contacts are separated by an internal barrier, typically made of either an insulating material or a metal that prohibits the flow of current between them. The contact blocks are then connected together with a few screws, which hold them firmly in place.The most common type of barrier block is the 0387205018, which is mainly used in the automotive and industrial markets. This type of terminal block is capable of handling up to 15A of current, and it also features a bright yellow coded case, which make it easily identifiable in busy environments. The 0387205018 has two terminal sections which are sealed with a barrier plate. The bottom section is used to establish the electrical connection, while the top section houses the screws which attach the terminal arms.The working principle of a 0387205018 terminal block is quite simple. When power is applied to the unit, electricity flows between the two terminal sections. If the voltage between the two sections is sufficiently high, it will cause a spark gap voltage to jump across the barrier plate, thus preventing current flow between the two sections and guaranteeing a reliable electrical connection.Barrier blocks are exceptionally versatile and offer a range of advantages for industrial applications. They are highly reliable, require very little maintenance, and are relatively inexpensive to purchase and install. Furthermore, they can be used in environments where there is a danger of electric shock, since the solid barrier between the two circuits ensures that there is no direct contact with electricity.In conclusion, the 0387205018 terminal block is a must-have for any industrial application where safety is a priority. This type of terminal block offers superior levels of reliability and flexibility, while also being relatively easy to install and maintain. Furthermore, the solid barrier provided by the barrier block also helps to keep any electrical shock risks to a minimum.

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