0387390526

Series:	Beau™ 38739
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:	15A
Voltage Rating:	300V
Wire Gauge:	14-22 AWG
Top Termination:	Screws
Bottom Termination:	Solder Turret, Insulated
Barrier Type:	2 Wall (Dual)
Features:	Flange
Color:	Black
Terminal Screw Material:	Steel, Stainless
Terminal Screw Finish:	--
Mounting Type:	Chassis, Panel
Operating Temperature:	-40°C ~ 100°C
Material - Insulation:	Thermoplastic
Material Flammability Rating:	UL94 V-0

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Terminal Blocks - Barrier Blocks 0387390526

Terminal Blocks – Barrier Blocks 0387390526 are widely used in industrial applications, ranging from wiring industrial products to providing power and control connections in automated systems. They are used to provide a safe and reliable connection for power, signal, control, and/or data applications. The main components of a Terminal Blocks – Barrier Blocks 0387390526 include a plastic barrier, terminal nut, split barrel, cable support and plastic parts.

Application Fields

Terminal Blocks – Barrier Blocks 0387390526 are mainly used to provide a secure connection point for high-power and/or high-voltage applications, such as AC/DC power supplies, drives, motor starters, and relays. They are also used to provide connections for control systems, such as Programmable Controllers (PLCs) and Human Machine Interfaces (HMIs), for both power and communication. Terminal Blocks – Barrier Blocks 0387390526 are ideal for applications requiring safe and reliable electrical connections, such as industrial process controls, electrical equipment, and environmental chambers.In addition to providing a secure and reliable connection point, Terminal Blocks – Barrier Blocks 0387390526 have several other advantages, such as ease of installation, maintenance, and trouble-shooting/repair. They also provide a reliable and flexible solution to multiple power supplies/devices, making them a great choice for many different applications.

Working Principle

Terminal Blocks – Barrier Blocks 0387390526 operates by providing a secure connection between two or more wires. This is accomplished through the use of the terminal nut, which is clamped onto the wire and firmly held in place by the terminals. The nut is made of a flexible plastic or metal compound material that is designed to ensure a secure connection.Once the terminal nut is securely fastened, the accompanying split barrel is placed over the nut. This split barrel is designed to provide both electrical insulation and protection against electrical shorts and arcing. The split barrel is attached to the terminal nut and is insulated by a layer of insulating material, usually made of rubber or plastic.The split barrel also contains a specially designed cable support, which is designed to ensure a safe and reliable connection between the wires and the terminal nut. The cable support is also designed to reduce resistance and wire fatigue. The cable support is secured to the barrier wall to prevent accidental disconnection of the wires or cables. Finally, the terminal nut is secured in place with a set of plastic parts. These parts ensure that the terminal nut is held securely in place and prevents accidental disconnection. In addition, the plastic parts also act as a strain relief, preventing excessive strain or tension in the wires and reducing the risk of damage or disruption caused by mechanical or environmental factors.

Conclusion

Terminal Blocks – Barrier Blocks 0387390526 are an important element of industrial power and control applications. They are designed to provide a secure and reliable connection point for power, signal, control, and/or data applications. These components provide a reliable and flexible solution to multiple power supplies/devices, while also providing insulation and protection against arcing and electrical shorts. Their ease of installation, maintenance, and troubleshooting/repair make them a great choice for many different applications.

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