Allicdata Part #: | 432303-22-0-ND |
Manufacturer Part#: |
432303-22-0 |
Price: | $ 8.33 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Curtis Industries |
Short Description: | CONN BARRIER STRP 22CIRC 0.438" |
More Detail: | 22 Circuit 0.438" (11.12mm) Barrier Block Connecto... |
DataSheet: | 432303-22-0 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 7.49952 |
Top Termination: | Screws |
Material Flammability Rating: | UL94 V-0 |
Material - Insulation: | Polypropylene (PP) |
Operating Temperature: | 105°C |
Mounting Type: | Chassis, Panel |
Terminal Screw Finish: | -- |
Terminal Screw Material: | Steel, Stainless |
Color: | -- |
Features: | Flange |
Barrier Type: | 2 Wall (Dual) |
Bottom Termination: | Quick Connect (0.110"), Insulated |
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: | 22 |
Number of Circuits: | 22 |
Terminal Block Type: | Barrier Block |
Part Status: | Active |
Packaging: | Bulk |
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, also known as barrier blocks, are a type of electrical terminal that can be used to join two or more electrical circuits. They are often used in industrial, commercial, and domestic settings, particularly in scenarios where space is limited. With its wide range of applications, terminal blocks have become widely adopted in both residential and commercial settings. This article will focus on the specific type of terminal blocks known as barrier blocks, specifically model number 432303-22-0, and discuss its application field and working principle.
Application Field
The application field of barrier blocks depends on the application. Barrier blocks can be used to interconnect two or more electrical circuits, particularly those that require insulation between them due to high voltage or hazardous environments. Common applications of barrier blocks include LED lighting systems, automotive wiring harnesses, and electronic circuits. Barrier blocks can also be used to interface with motor controls, power supplies, converters, and other switching circuits. Additionally, they are used in applications where multiple circuits share a common circuit board.
Barrier blocks can also be used to make connections between conductors, such as isolated wires or solder tubes, and pluggable connectors. This makes them ideal for terminating wires, as the barrier blocks are used to keep the contact space insulated. Additionally, they are used in a wide variety of industrial processes, including test and measurement, medical device, robotics, and aerospace.
Working Principle
Barrier blocks are designed to provide a means of connecting multiple circuits while also providing insulation between the connected conductors. This is done by utilizing a base block that is made up of insulating material, usually a plastic or rubber material. The base block contains multiple openings into which the conductors of the connected circuits are inserted. Each opening is then covered by a barrier plate, which is used to form a barrier between the conductors and prevent the circuits from shorting.
Once the conductors are inserted into the terminal blocks, the barrier plates are then screwed into place. This forms a physical barrier between the conductors, as well as an electrical barrier, ensuring that the circuits are properly isolated from one another. Additionally, the barrier plates also serve to provide strain relief for the conductors, preventing them from becoming loose or becoming detached from the terminal block.
In addition to providing insulation and strain relief, barrier blocks can also be used to control current flow and voltage. For example, the 432303-22-0 model contains a voltage control feature which is used to ensure that the correct voltage is provided to the connected circuits. Additionally, the model comes with an internal self-resetting temperature control mechanism, which helps to prevent overheating and damage to the connected circuits. The self-resetting timer can increase or decrease the current rating of the terminal block, allowing for more precise control over the power provided to the connected circuits.
Conclusion
Barrier blocks, such as the 432303-22-0 model, are a type of electrical terminal blocks that are used to interconnect two or more electrical circuits. Their main function is to provide insulation between the connected circuits while also providing strain relief. Additionally, they can be used to control current flow and voltage, as well as providing a self-resetting temperature control mechanism. They can be used in a variety of applications, including LED lighting systems, automotive wiring harnesses, and electronic circuits.
The specific data is subject to PDF, and the above content is for reference
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432301-22-0 | Curtis Indus... | 8.2 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
432300-26-0 | Curtis Indus... | 8.29 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
432305-26-0 | Curtis Indus... | 8.29 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
432302-24-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
432303-24-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
432302-22-0 | Curtis Indus... | 8.33 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
432303-22-0 | Curtis Indus... | 8.33 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
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432301-25-0 | Curtis Indus... | 8.51 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
432301-23-0 | Curtis Indus... | 8.57 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
432301-20-0 | Curtis Indus... | 7.48 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
432302-20-0 | Curtis Indus... | 7.6 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
432303-20-0 | Curtis Indus... | 7.6 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
432300-22-0 | Curtis Indus... | 7.69 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
432305-22-0 | Curtis Indus... | 7.69 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
432302-21-0 | Curtis Indus... | 7.96 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
432303-21-0 | Curtis Indus... | 7.96 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
432300-23-0 | Curtis Indus... | 8.03 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
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432301-21-0 | Curtis Indus... | 7.84 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
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