325128-20-0 Allicdata Electronics
Allicdata Part #:

325128-20-0-ND

Manufacturer Part#:

325128-20-0

Price: $ 6.59
Product Category:

Connectors, Interconnects

Manufacturer: Curtis Industries
Short Description: CONN BARRIER STRP 20CIRC 0.325"
More Detail: 20 Circuit 0.325" (8.26mm) Barrier Block Connector...
DataSheet: 325128-20-0 datasheet325128-20-0 Datasheet/PDF
Quantity: 1000
30 +: $ 5.98899
Stock 1000Can Ship Immediately
$ 6.59
Specifications
Series: 32500
Packaging: Bulk 
Part Status: Active
Terminal Block Type: Barrier Block
Number of Circuits: 20
Number of Wire Entries: 20
Pitch: 0.325" (8.26mm)
Number of Rows: 1
Current Rating: 15A
Voltage Rating: 300V
Wire Gauge: 14-22 AWG
Top Termination: Screws with Captive Plate
Bottom Termination: Wire Wrap
Barrier Type: 2 Wall (Dual)
Features: --
Color: --
Terminal Screw Material: Steel
Terminal Screw Finish: --
Mounting Type: Through Hole
Operating Temperature: 105°C
Material - Insulation: Polypropylene (PP)
Material Flammability Rating: UL94 V-0
Description

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Terminal Blocks - Barrier Blocks

With the increasing demand for electronic systems and components in the modern world, it is essential for engineers to properly understand their uses and functions. When it comes to automation and electronic control, the use of terminal blocks is necessary. Terminal blocks are vital components in the electric industry and are used to connect wires and cables to other devices. One of the most common types of terminal blocks is the Barrier Block. This type of block is designed to protect connections from accidental short circuits or from environmental hazards.

325128-20-0 Terminal Block - Barrier Blocks

When considering terminal blocks, it is important to understand the basic design of the Barrier Block. The 325128-20-0 Barrier Block is comprised of two main components. The first is a plastic base with a removable cover. This cover allows for access to the terminals and creates a barrier between the two parts. The second component is a terminal strip. This strip has two rows of terminals with solder lugs. The lugs are strong enough to hold larger and heavier leads than standard terminals.

The 325128-20-0 Barrier Block is designed with a self-clinching cover. This cover is designed to be mechanically secured onto the plastic base when it is not in use. This ensures a tight fit and protects the terminals from accidental contact. The cover also includes a unique two-position closure, which prevents the terminals from shorting out or becoming loose and contributing to dangerous electrical malfunctions.

The 325128-20-0 Barrier Block is primarily used for quick and secure wiring connections. The two rows of terminals allow for both insulated and un-insulated wires to be connected. This increases the flexibility and reliability of the connection. The design of this terminal block greatly reduces the risk of hazardous electrical shocks resulting from improper wiring connections.

Working Principles

When it comes to the working principles of the 325128-20-0 Barrier Block, it is important to understand the concept of current flow. Current, or electrical charge, moves in a loop, entering a circuit from a source, such as a battery or an Alternating Current (AC) supply. The current then moves through the circuit, following the path of least resistance. If the current is interrupted by an obstacle, such as a transistor or a fuse, it will not be able to flow through the circuit and will instead be re-directed.

Barrier blocks work by creating a pathway for current to flow, while also providing insulation between two sets of terminals. The terminals fit together in a way that creates a physical barrier between them, preventing current from passing between them. This physical barrier also prevents the terminals from corroding or becoming damaged due to external factors, such as moisture or excessive heat.

The 325128-20-0 Barrier Block works on the simple principle of providing insulation and protection. By preventing accidental contact between terminals, it provides a secure pathway for current to flow. This secure pathway ensures that connections remain reliable and efficient over time and prevents the occurrence of hazardous electrical malfunctions.

In conclusion, the 325128-20-0 Barrier Block is an essential component in the electronic industry. It is designed to provide insulation between terminals and create a secure pathway for current to flow. By providing efficient and reliable connections, the 325128-20-0 Barrier Block helps to prevent hazardous electrical malfunctions while assuring the safety of personnel.

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

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