431401-25-0

Series:	43000
Packaging:	Bulk
Part Status:	Active
Terminal Block Type:	Barrier Block
Number of Circuits:	25
Number of Wire Entries:	25
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:	Quick Connect (0.187")
Barrier Type:	2 Wall (Dual)
Features:	--
Color:	--
Terminal Screw Material:	--
Terminal Screw Finish:	--
Mounting Type:	Chassis, Panel
Operating Temperature:	105°C
Material - Insulation:	Polypropylene (PP)
Material Flammability Rating:	UL94 V-0

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Terminal blocks and barrier blocks are two types of boards commonly used in industrial applications. Terminal blocks provide a convenient and organized way to connect electrical wires together, while barrier blocks provide a protective barrier that prevents accidental or unauthorized access to electrical components. This article will discuss the 431401-25-0 application field and working principle of both types of boards. Terminal Blocks Terminal blocks are boards that enable quick and secure connections between conductors or cables, such as in electrical control systems. They are typically designed to accept a mixture of solid-state, stranded, insulated, or uninsulated wires in various combinations. Terminal blocks serve as a safe and organized way to splice or connect multiple wires, and they are available in a variety of sizes and configurations.Terminal blocks typically come with screw-type connections which allow for secure electrical connections. This type of connection allows for long-term reliable connections as the screws are securely mounted within the board and tighter connections can be created with a simple turn of a screwdriver or an adjustable wire stripper. In addition, terminal blocks come with built-in insulation. This insulation helps to reduce the risk of electrical shock when splicing together multiple circuits and ensures a higher level of safety. This is especially important in industrial environments where there are significant power levels at play.Barrier BlocksBarrier blocks are designed for use in industrial applications to provide a physical barrier that limits unauthorized access to electrical components. These blocks are often used in applications with higher voltages and currents, such as industrial motors and heaters. Barrier blocks utilize a standard DIN rail to easily mount onto a wall or panel, and feature a two-part design that consists of a base and a terminal block. The base of a barrier block provides protection against accidental short-circuiting, while the terminal block contains electrical connections. Each terminal has a terminal strip which is able to accept and hold a wide range of conductor types and wire sizes. These terminals are connected to the external circuits by means of a metal connector, and the connection is strengthened by the use of an internal pressure plate. Barrier blocks offer numerous safety features that help reduce the risk of electrical shock due to improper connection or contact. This includes insulation of each terminal and wiring ducts to guide conductors. In addition, barrier blocks provide a clear visual indication of connection points, helping to reduce the risk of accidental miswiring.431401-25-0 Application Field and Working PrincipleThe 431401-25-0 is a combination terminal block and barrier block that is specifically designed for use in industrial applications. This board is designed to provide a safe and secure splice point between two conductors, while also providing insulation to protect against electrical shock. The board features a four-layer construction which helps to reduce the risk of contact between the layers and ensure a high level of protection. The terminal block portion of the 431401-25-0 board is designed to accept stranded and solid-state wires in a variety of sizes, while the barrier block portion has two-part design composed of terminal strips and a pressure plate. The terminal strips provide a secure connection between wires, while the pressure plate helps to ensure each connection is highly reliable. The terminal strips can also be clearly identified, allowing for easier wiring and preventing accidental miswire. Furthermore, this board includes built-in insulation to protect against electrical shock, as well as a clear indication of connection points. This helps to reduce the risk of electrical shock and miswiring during installation. The 431401-25-0 board is capable of handling both mounting and plug-in wiring options, making it suitable for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description