431503-02-0 Allicdata Electronics
Allicdata Part #:

431503-02-0-ND

Manufacturer Part#:

431503-02-0

Price: $ 1.26
Product Category:

Connectors, Interconnects

Manufacturer: Curtis Industries
Short Description: CONN BARRIER STRIP 2CIRC 0.438"
More Detail: 2 Circuit 0.438" (11.12mm) Barrier Block Connector...
DataSheet: 431503-02-0 datasheet431503-02-0 Datasheet/PDF
Quantity: 1000
25 +: $ 1.14610
Stock 1000Can Ship Immediately
$ 1.26
Specifications
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: --
Barrier Type: 2 Wall (Dual)
Bottom Termination: Quick Connect (0.250")
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: 2
Number of Circuits: 2
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

Terminal blocks, also known as barrier blocks, are a type of electrical connectors of which model 431503-02-0 is specialized for. They provide a secure connection between high-current wires in electrical systems, specifically when connecting multiple wires to a single terminal. The 431503-02-0 terminal block model features a snap-open lid with two contact points—positive and negative. The two pins are connected by a spring-steel rail and then soldered to the main block body, both of which are securely insulated and sealed against the ingress of dust or water.

The 431503-02-0 terminal block works thanks to its special design which allows it to provide an extremely secure electrically conductive connection. This is made possible by the fact that when inserting new wires, their current will create a magnetic field which then causes a force that results in a secure connection as soon as the screws are tightened. It also features two unlocking mechanisms—one manual and one automatic—so that wires can quickly and easily be disconnected in the event of a malfunction or during preventive maintenance.

The 431503-02-0 terminal block is commonly employed in a variety of applications, including harsh environment applications such as engine rooms and hazardous areas, as well as industrial applications involving high current, voltage, and/or frequent vibration. Its versatility and reliability make it ideal for any situation that requires high quality electrical connections.

Terminal blocks featuring the 431503-02-0 model can also be used in marine, automotive, instrumentation, railway, and communication systems. It is the perfect choice for large-scale electrical projects such as cables in motorways, railways, large industrial facilities, and large-scale power plants. The robust design ensures that the terminals will remain safe and secure even under severe environmental conditions and high vibration levels.

In addition to being extremely reliable and versatile, the 431503-02-0 terminal block model is also very easy to install. All one needs to do is to mount the terminal block, make the connection by inserting the appropriate wires into the body, and then fix the lid with two screws—which provides immediate and secure contact between the wires.

In short, the 431503-02-0 is a complete solution for a secure connection of multiple wires. Its secure electrical connection, easy installation, and great versatility make it a perfect choice for any electrical system requiring reliable and secure connections.

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

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