430210-19-0

Top Termination:	Screws
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Polypropylene (PP)
Operating Temperature:	105°C
Mounting Type:	Chassis, Panel
Terminal Screw Finish:	Zinc
Terminal Screw Material:	Steel
Color:	--
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	Solder Turret
Series:	43000
Wire Gauge:	12-22 AWG
Voltage Rating:	600V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	19
Number of Circuits:	19
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Barrier Blocks
Barrier blocks allow for both line and load protection. Generally speaking, the barrier block will include connections for both a line and for a load. Line protection will typically be physically isolated from a load, and usually implemented using a diode, a switch, or some other sort of barrier. The goal is to protect the line from any possible damage that may occur during normal operation. Load protection, on the other hand, is mainly to protect the load from any external power source, ensuring the load\'s proper operation.
In applications that utilize both line and load protection, barrier blocks become an invaluable addition. Barrier blocks are designed to provide service isolation between a line and load, allowing for a simplified connection and installation process. A typical barrier block will include two lugs at the top and bottom for the line side, as well as two lugs in the middle for the load side. Connections between the lugs can be done easily using normal wire.
430210-19-0 is a type of barrier block used in a variety of industries. This block is designed for use in applications that require a moderate level of voltage and current. It consists of two separate blocks - one for the line side, and one for the load side - each of which can be used to connect any device in the circuit. The blocks feature 4 screw terminals on each side that provide a secure connection.
The working principle of the 430210-19-0 barrier block is relatively simple. The two blocks are connected together electrically and mechanically, so that when the line side is connected, the load side will be automatically connected as well. As a result, an uninterrupted power supply is provided to the load, even if the line side is disconnected. Additionally, the block can be used for various other purposes, such as for connecting different components in a circuit, or for providing a power bridge for multiple devices.
The 430210-19-0 barrier block is a great choice for applications due to its high degree of insulation, which provides reliable protection from electrical shorts. Additionally, the block is able to support a variety of frequencies and temperature ranges. The block is also UV resistant, and comes in various colors and configurations. This makes it ideal for a wide range of applications, including automotive, industrial, and many more.
In conclusion, barrier blocks are a great choice for applications that require line and load protection. The 430210-19-0 block is a great example of a barrier block specifically designed for applications that require a moderate voltage and current. The block is also highly durable, and can be used for a variety of applications in various industries. With its high degree of insulation, reliable operation, and various other features, the 430210-19-0 is an excellent choice for any application.

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Part Number	Manufacturer	Price	Quantity	Description