433112-20-0

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

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Terminal blocks - Barrier blocks are a form of electrical wiring device often used to join two or more circuits together. In these applications, they are most often used to isolate or protect circuits from each other, but can also function as a point of termination or connection for a single circuit. In either case, a terminal block provides a safe and reliable interface between the circuits, allowing for greater flexibility in the design and construction of electrical circuits.One of the most common products in use in this field is the 433112-20-0 terminal block. This block is designed to provide a high-quality connection for two or more circuits, while keeping them electrically isolated from one another. It features a unique design that allows it to be used in multiple configurations, providing maximum flexibility to its users.The terminal block is available in a variety of sizes, each of which is designed to fit into differently sized mounting slots. This allows for flexible installation of the product, allowing it to be used in various environments and on different types of electrical equipment. The blocks are designed with a spring-loaded clamshell connector, which allows for a secure connection between the circuits, ensuring no connection is lost due to vibration or other external forces.The working principle of the 433112-20-0 terminal block involves the use of a bridge wire that is inserted between the two circuits being connected. The connection between the two circuits is then maintained by using two identical metal plates. The two plates are connected to one end of the bridge wire, and are separated by an insulating material. The bridge wire bridges the gap between the two circuits, and is held in place by the two plates, while also providing a safe electrical connection between the two circuits.The bridge wire is designed to use low-resistance contacts that reduce the risk of leakage or shorting. This helps to ensure that the connection between the two devices remains secure, even when unfavorable conditions such as vibration or extreme temperatures are present. The contacts also help to reduce the signal noise and interference that can occur in a circuit, thus increasing its efficiency.The 433112-20-0 terminal block is a reliable and dependable form of electrical wiring device that is designed to provide a safe and secure connection between two or more circuits. It is designed for use in multiple configurations, allowing for maximum flexibility in the design and construction of electrical circuits. The terminals are designed for use in hazardous environments, and feature low-resistance contacts that help to reduce the risk of leakage or shorting. Its unique design makes it a perfect solution for various applications, and provides users with increased control and reliability in their electrical systems.

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