A20210209

Top Termination:	Screws with Captive Plate
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 105°C
Mounting Type:	Through Hole
Terminal Screw Finish:	Nickel
Terminal Screw Material:	Brass
Color:	Black
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	A2000
Wire Gauge:	12-22 AWG
Voltage Rating:	300V
Current Rating:	30A
Number of Rows:	1
Pitch:	0.375" (9.53mm)
Number of Wire Entries:	2
Number of Circuits:	2
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal blocks, also known as barrier blocks, are commonly used in industrial and commercial construction. They are components used to connect a combination of electrical components to a power source, or a circuit on an electrical circuit board. A basic terminal block consists of a conductive material, such as a screw, which is connected to two insulated wire terminals. The terminals hold the wire in place, making electrical connections known to be reliable and strong. There are also more advanced terminal blocks which have an array of additional features such as built-in fuses or surge protection.Terminal blocks are indispensable to nearly all circuits. They help to quickly transfer, route, or separate an electrical signal. They are used to terminate and distribute electrical power to a variety of different devices or systems. They can be found in automotive, machinery, telecommunications, consumer electronics and defense industries. These components can either be used in existing circuits or they can be used as part of a new device being designed.Terminal blocks are used in various applications due to their flexibility and convenience. In general, terminal blocks are designed to carry a current of at least 10A and a voltage of up to 600V. They are often put into applications such as industrial automation, power distribution, and control events. In addition, terminal blocks can be used to provide a secure and safe connection for a variety of equipment including sensors, solenoids, and relays. Terminal blocks consist of two parts: the block itself and a terminal strip, which is the plug-in portion. The terminal strip is the part that connects the device or wire to the electrical terminal. Typically, the block is made from metal, plastic, or ceramic material and comes in different shapes and sizes depending on the application. The working principle of a terminal block is relatively simple. When the plug-in portion of the block is inserted into the main block, the terminal strip makes contact with the electrical current. This acts as a bridge, allowing electricity to flow through the wires and then through the device being connected. In addition to this basic connection, some terminal blocks also include features such as an outlet to easily allow an external device to receive power.Terminal blocks are a safer and more efficient option than simply wiring the device directly to the power source. In addition, they are much easier to install, since they can simply be plugged in, rather than having to attach and detach wires or connectors. Furthermore, they are cost-effective, as they have been designed to be durable and reliable, eliminating the need for frequent maintenance or replacement.In conclusion, terminal blocks, also known as barrier blocks, are an invaluable component of any electrical system. They are used to quickly connect a combination of electrical components to a power source, or a circuit on an electrical circuit board. Moreover, they provide a secure and safe connection, and are also cost-effective and easy to install. Therefore, they are essential to nearly all electrical circuits, from consumer electronics to industrial machinery.

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Part Number	Manufacturer	Price	Quantity	Description