2020W Allicdata Electronics
Allicdata Part #:

364-1389-ND

Manufacturer Part#:

2020W

Price: $ 8.23
Product Category:

Connectors, Interconnects

Manufacturer: Curtis Industries
Short Description: CONN BARRIER STRP 20CIRC 0.438"
More Detail: 20 Circuit 0.438" (11.12mm) Barrier Block Connecto...
DataSheet: 2020W datasheet2020W Datasheet/PDF
Quantity: 25
1 +: $ 7.48440
10 +: $ 6.58476
25 +: $ 6.21079
50 +: $ 5.91154
100 +: $ 5.79921
250 +: $ 5.05096
500 +: $ 4.86388
1000 +: $ 4.67681
Stock 25Can Ship Immediately
$ 8.23
Specifications
Top Termination: Screws with Captive Plate
Material Flammability Rating: UL94 V-0
Material - Insulation: Polyphenylene Oxide (PPO)
Operating Temperature: 110°C
Mounting Type: Chassis, Panel
Terminal Screw Finish: --
Terminal Screw Material: Steel
Color: --
Features: Flange
Barrier Type: 2 Wall (Dual)
Bottom Termination: Closed
Series: 2000
Wire Gauge: 10-22 AWG
Voltage Rating: --
Current Rating: 30A
Number of Rows: 2
Pitch: 0.438" (11.12mm)
Number of Wire Entries: 40
Number of Circuits: 20
Terminal Block Type: Barrier Block
Part Status: Active
Packaging: Bulk 
Description

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

2020 is the revolution in the application field of terminal blocks and barrier blocks. New technologies, such as robotics and AI, have been used to reduce power consumption and improve performance. There are also many development tools, such as electrical terminals and other software, that could significantly reduce development time and cost. The use of terminal blocks and barrier blocks is becoming increasingly common in industrial, automotive, and energy industries, as well as in the commercial sector.

Terminal blocks are components that enable easy and secure connection or disconnection of electrical systems. It helps to reduce installation and maintenance costs, while improving the electrical safety of the system. A barrier block consists of two components: the terminal and the barrier plate. While the terminal blocks are used for electrical and mechanical connection, the barrier plate helps to reduce the risk of shock by providing insulation between the live circuits.

Terminal blocks and barrier blocks are made of different materials, including plastics, aluminum, and steel. Plastics are the most common type of material used for terminal blocks and they provide excellent electrical insulation and dielectric strength, while being corrosion resistant. Aluminum and steel are also used in some applications, and they provide better electrical insulation and dielectric strength than plastic. Aluminum and steel barrier blocks provide good durability and resistance to shocks and could withstand higher currents.

The working principle of terminal blocks and barrier blocks is based on the electrical insulation properties of the material used in its construction. When two discharges meet each other in a terminal block, they can pass through two areas of insulation without any electrical discharge or sparking. Insulation prevents high current discharge and prevents short-circuits and fire accidents. The barrier system also works to separate two circuits connected to the terminal block and prevent electrical shock.

In conclusion, terminal blocks and barrier blocks are essential components in any electrical system. They provide safety and increased efficiency of the system. New technologies, such as robotics and AI, can be used to reduce power consumption and improve performance. Different materials, such as plastics, aluminum, and steel, have different properties and can be used in various applications. The working principle of terminal blocks and barrier blocks is based on insulation properties of the material used in its construction.

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

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