A20211809

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:	18
Number of Circuits:	18
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal blocks are a type of electrical connection technology often used for powering machines and other electronic equipment. They are designed to make connecting wires and cables simpler and more reliable.A20211809 terminal block is a type of terminal block commonly used with barrier blocks. Many terminals feature multiple connection points to allow multiple wires to be connected at one time.A barrier block terminal is a device that provides multiple points of termination for wire to wire connections. The terminal block provides a secure connection point between the wires and the equipment being powered. It is designed to prevent electrical arcing, prevent the passage of hazardous electricity, and provide an easy way to make connections.The working principle of a barrier block terminal is simple. It consists of a connecting bar that runs between the two separated sections of the terminal block. This bar is usually made of metal and insulates the wires from each other. When power is applied to the block, the bar will heat up due to the electric current passing through it. This heat is what allows the connections to be held securely in place.Barrier block terminals are typically used in applications that require multiple connections between two devices. For instance, they are commonly used in industrial settings to connect motor control panels, lighting systems, and other electronic components. They are also frequently used in motor applications, such as for electric motors, drive systems, and pump motors.Due to their strong connection and low heat dissipation, barrier block terminals are a reliable and durable connection method for both commercial and industrial applications. The terminals are also relatively easy to install and can be powered by either AC or DC current.When installing a barrier block, it is important to ensure the correct voltage is being used. It is also important to use a certified and approved terminal block that meets the building requirements of the particular application. Additionally, the wiring must be insulated properly and all visible wires need to be properly insulated to prevent arcing.Terminal blocks provide a reliable and effective connection point for many applications that require multiple connection points. However, it is important to make sure the correct voltage is being used and the terminal is suitable for the particular application. By following these guidelines and following the manufacturer’s instructions, the barrier block terminal should provide an easy and reliable connection for many years to come.

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