A319402

Top Termination:	Screws
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Thermoplastic
Operating Temperature:	-40°C ~ 105°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Zinc
Terminal Screw Material:	Steel
Color:	Black
Features:	--
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Quick Connect (0.250"), Insulated
Series:	A3000
Wire Gauge:	12-22 AWG
Voltage Rating:	600V
Current Rating:	30A
Number of Rows:	1
Pitch:	0.437" (11.10mm)
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 and barrier blocks are the two main categories of electrical connector components used in automated systems and are usually used to connect control circuit components such as sensors, relays, switches, and other devices to the designated controller or central control.A319402 is a type of terminal block which is also known as a barrier block due to its specific construction. It is constructed from two separate insulating components, molded together. The two components are connected and secured by screws or bolts. This type of terminal block is especially useful for applications involving large cables or conductors that need to be quickly disconnected and re-connected.The main purpose of the A319402 terminal block is to allow connections to be made quickly while providing superior protection from short circuits and other system faults. The two components are split apart and allow for the secure connection of the conductors to two separate points. This allows for easier access to the connections and also ensures that the cable connections are not subjected to excessive heat due to electrical arcing.The A319402 terminal block is most commonly used in large-scale control systems. It works well for creating multiple connections on a single circuit and can be used for connecting switches, relays, programmable logic controllers (PLCs), and other electrical equipment. This type of terminal block can also be used in factory automation systems and industrial apparatus.The A319402 terminal block is typically composed of a base, an insulating wall, and two rails. The rails are designed to accept specific connection types such as solderless terminals, terminal extrusions, or even pre-cut wire. The base and insulating wall are made of an aluminum alloy and help to provide the necessary protection from power surges and short circuits. The terminal block also has a series of three contact points which allow for a secure connection.The A319402 terminal block is designed to provide a reliable and robust connection that can easily be established and maintained. It is also designed to work well in harsh environments and can support a wide range of operating temperatures. The design of the terminal block also makes it easy to install and maintain in any situation.When it comes to the working principle of the A319402 terminal block, it is fairly straightforward. The two component pieces are connected together by screws or bolts and can be used to connect two traces on the same circuit. A normal connection is made by placing the tip of a wire into one of the rails and passing it through the terminal block. The connection made is then held in place by bolting the two pieces together. Once connected, electrical current can pass through the connection to make the necessary connections.The A319402 terminal block is a great choice for any application where quick connection and protection from system faults are required. Its construction makes it ideal for multi-point and power connections and its ability to withstand harsh environments makes it a suitable choice for industrial and factory automation applications.

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Part Number	Manufacturer	Price	Quantity	Description