Allicdata Part #: | 431405-28-0-ND |
Manufacturer Part#: |
431405-28-0 |
Price: | $ 8.19 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Curtis Industries |
Short Description: | CONN BARRIER STRP 28CIRC 0.438" |
More Detail: | 28 Circuit 0.438" (11.12mm) Barrier Block Connecto... |
DataSheet: | 431405-28-0 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 7.37002 |
Series: | 43000 |
Packaging: | Bulk |
Part Status: | Active |
Terminal Block Type: | Barrier Block |
Number of Circuits: | 28 |
Number of Wire Entries: | 28 |
Pitch: | 0.438" (11.12mm) |
Number of Rows: | 1 |
Current Rating: | 20A |
Voltage Rating: | 600V |
Wire Gauge: | 12-22 AWG |
Top Termination: | Screws (Not Included) |
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 |
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Terminal Blocks - Barrier Blocks is a versatile industrial wiring system used to electrically connect many terminal cables in a control box. 431405-28-0 is a specific type of barrier block, and it is becoming increasingly popular in the industrial control market. In this article, we will cover the application field and working principle of 431405-28-0.
The major application area of 431405-28-0 Barrier Blocks is for the internal wiring of inverters, contactors, and relays. Depending on its size and number of terminal entries, this type of barrier block is capable of providing connections for up to 5A per pin and wire. The connections are made with phosphor-bronze clamps, which provide reliable and secure connections, fused up to 10A.
431405-28-0 Barrier Blocks are generally used in industrial control applications and have a number of advantages over conventional lumped wiring schemes. First, it has a compact and space-saving design that enables multiple connections in a control box, making installation easier and faster. Secondly, with quick-connect terminals, this type of barrier block requires minimal wiring, reducing cost and effort. Thirdly, the modules are fully insulated, protecting any sensitive components from hazardous voltages.
The working principle of 431405-28-0 Barrier Blocks is simple – the modules are connected via a series of insulated conductors or wires, all of which connect directly to the terminal block. As the components are attached to a barrier block, each connector is assigned an individually numbered contact slot. When power is applied, a signal is sent through the insulation, which energizes the coil inside the connector and creates a connection to the terminal. This connection can then be used to carry power to other components or to control or switch power to other components.
The installation process of this type of barrier block is straightforward and requires only a few components - the terminal block, adjacent wires, and terminals. Interconnections are made between the terminals and insulated wires. All connections should be securely and safely made, as improper installation could cause electrical shock or fire hazards. All connections should also be labeled to ensure proper identification of each connection.
431405-28-0 Barrier Blocks are a reliable and cost-effective wiring solution that offers a number of advantages in industrial control applications. They are compact, require minimal wiring, and provide secure connections. They are easy to install and can be quickly configured for multiple connections. Additionally, they provide full insulation from hazardous voltages, ensuring the safety of any connected components.
The specific data is subject to PDF, and the above content is for reference
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