0387210405

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 100°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Zinc, Trivalent
Terminal Screw Material:	Steel
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Solder Turret
Series:	Beau™ 38721
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.375" (9.53mm)
Number of Wire Entries:	5
Number of Circuits:	5
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 that facilitates the connection of wires from two sources and allows them to join in a secure manner. The main types are barrier blocks, terminal strips, and fuse blocks. Barrier blocks are one of the most common type of terminal blocks. They are generally used to connect multiple electrical devices or circuits together, and serve as a junction point for branching electrical circuits.A barrier block consists of two parallel rows of mounting holes, each of which can accept one wire from either side. A barrier block comprises several different parts, including a base, a screw, a spring, a ring, and a barrier plate. The base of the barrier block provides a stable platform for the other elements of the barrier blocks. The screw provides conductive material and allows for the attachment of bare wires. The spring secures the connection of the wires in place. The barrier plate, typically made of metal, helps to prevent arcing or short circuiting. The ring helps provide additional insulation between the screws and the wires.When a device or wire is connected to a barrier block, the conductor is inserted into one side of the barrier block. The spring then securely seals the wire into the block. The other side of the barrier block is then measured for the proper voltage and current. If the readings are correct, the device is connected and the junction is complete.Barrier blocks are mainly used for a variety of applications that require the electrical wiring of multiple devices. They are used in a wide variety of industries, including manufacturing, automotive repairs, and construction. In most cases, they are used to connect multiple electrical devices or circuits together, for example to connect two or more pieces of equipment in a circuit board or electrical panel.Barrier blocks are also used in the field of computer engineering and robotics, as they provide a way to connect multiple computers or robots together via an electrical connection. This can be particularly useful for applications that require the simultaneous control of multiple robots. In addition, they can help reduce the need for expensive wiring and provide greater flexibility when designing electronics.Barrier blocks offer several advantages over other types of electrical connections, including better insulation, greater electrical safety, and improved reliability. Due to their versatility, they are a much more cost-effective solution than most other types of electrical connections. In addition to their use in the manufacture and engineering fields, they are also often used in household electrical wiring. For example, they are often used to connect lighting, medical, and security systems. They are also commonly used to connect audio systems and other electronic devices.Given their versatility, barrier blocks can be used in almost any application in which electrical connection is needed. They are particularly useful for applications that require the electrical wiring of multiple devices, as they provide a reliable and secure method for connecting them. As such, they are used in many different industries to help solve a variety of electrical engineering problems.

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