| Allicdata Part #: | 431701-21-0-ND |
| Manufacturer Part#: |
431701-21-0 |
| Price: | $ 7.93 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Curtis Industries |
| Short Description: | CONN BARRIER STRP 21CIRC 0.438" |
| More Detail: | 21 Circuit 0.438" (11.12mm) Barrier Block Connecto... |
| DataSheet: | 431701-21-0 Datasheet/PDF |
| Quantity: | 1000 |
| 25 +: | $ 7.14042 |
| Top Termination: | Screws |
| Material Flammability Rating: | UL94 V-0 |
| Material - Insulation: | Polypropylene (PP) |
| Operating Temperature: | 105°C |
| Mounting Type: | Through Hole, Right Angle |
| Terminal Screw Finish: | -- |
| Terminal Screw Material: | -- |
| Color: | -- |
| Features: | -- |
| Barrier Type: | 2 Wall (Dual) |
| Bottom Termination: | PC Pin |
| 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: | 21 |
| Number of Circuits: | 21 |
| Terminal Block Type: | Barrier Block |
| Part Status: | Active |
| Packaging: | Bulk |
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Barrier Blocks are a type of terminal block used in electrical wiring, and due to their unique features, they are a popular choice for industrial and commercial applications. The 431701-21-0 is one such type of barrier block used in the electrical distribution industry. In this article, we\'ll discuss the 431701-21-0 application field and working principle.
Barrier blocks are electrical components that provide a method of electrical connection between two different conductors. They are used to transfer electrical energy from one point to another safely and securely. Barrier blocks come in various sizes, shapes, colors, and materials. They are usually connected using a screw or spade connector, or they may be directly soldered. The blocks that make up a barrier block have metal plates in between them; these plates act as the barrier between the two circuits.
The 431701-21-0 is a barrier block typically used for the distribution of power on industrial, commercial, and residential settings. It is a two-level barrier block with a twist-lock termination system. The block consists of removable covers with 50+ mounting styles and numerous wiring possibilities. Its interlocking edges allow it to be easily connected to the main terminal block.
The twist-lock termination makes the 431701-21-0 very reliable and secure. The twist-lock system connects the two levels of barrier blocks with the environment and provides a secure environment. This ensures that there is no risk of accidental disconnection or power surge. The twist-lock mechanism also provides very easy installation, which makes the 431701-21-0 an ideal choice for residential and industrial applications.
The working principle of the 431701-21-0 is relatively simple. When power is supplied, it flows through the two barriers to the appropriate terminals. From there, the electricity is distributed safely to other parts of the system. The barrier blocks are designed to prevent short circuits or electrical arcs, which can result in serious electrical problems. The blocks also provide protection from external interference and it allows for the smooth and efficient flow of electricity throughout the system.
The barrier blocks are ideal for both indoor and outdoor applications. They are designed to be moisture-resistant and are highly resistant to corrosion. They are also designed to be fireproof and are able to tolerate high temperatures for safety. These features make them an ideal choice for industrial and commercial applications.
In conclusion, the 431701-21-0 is a two-level barrier block that is used primarily for the distribution of power in various industrial and commercial settings. Its twist-lock termination system make it a very reliable and secure connection, while its interlocking edges provide easy installation and connection. The working principle of the 431701-21-0 is relatively simple; power flows through the two barriers to the appropriate terminals for safe and efficient distribution. The block is designed to be moisture-resistant, fireproof, and capable of withstanding high temperatures, making it a great choice for both indoor and outdoor applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 431715-17-0 | Curtis Indus... | 6.46 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 431715-02-0 | Curtis Indus... | 1.36 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| 431701-19-0 | Curtis Indus... | 7.11 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 431702-06-0 | Curtis Indus... | 2.9 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 431703-10-0 | Curtis Indus... | 4.51 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 431703-06-0 | Curtis Indus... | 2.9 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 431711-09-0 | Curtis Indus... | 4.3 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 431712-19-0 | Curtis Indus... | 7.85 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 431701-21-0 | Curtis Indus... | 7.93 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
| 431713-07-0 | Curtis Indus... | 3.41 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 431715-21-0 | Curtis Indus... | 8.05 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
| 431710-01-0 | Curtis Indus... | 1.02 $ | 1000 | CONN BARRIER STRIP 1CIRCU... |
| 431700-08-0 | Curtis Indus... | 3.55 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 431711-10-0 | Curtis Indus... | 4.61 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 431711-28-0 | Curtis Indus... | 10.42 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
| 431713-09-0 | Curtis Indus... | 4.37 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 431702-16-0 | Curtis Indus... | 6.09 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
| 431702-17-0 | Curtis Indus... | 6.46 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 431711-20-0 | Curtis Indus... | 8.15 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
| 431711-23-0 | Curtis Indus... | 8.57 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
| 431715-10-0 | Curtis Indus... | 4.51 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 431703-09-0 | Curtis Indus... | 4.06 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 431713-15-0 | Curtis Indus... | 6.15 $ | 1000 | CONN BARRIER STRP 15CIRC ... |
| 431703-05-0 | Curtis Indus... | 2.42 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 431712-11-0 | Curtis Indus... | 5.14 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| 431701-14-0 | Curtis Indus... | 5.95 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
| 431711-19-0 | Curtis Indus... | 7.74 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 431701-25-0 | Curtis Indus... | 8.63 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
| 431712-10-0 | Curtis Indus... | 4.67 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 431715-23-0 | Curtis Indus... | 8.07 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
| 431705-19-0 | Curtis Indus... | 6.73 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 431700-12-0 | Curtis Indus... | 4.79 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
| 431700-28-0 | Curtis Indus... | 9.06 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
| 431702-02-0 | Curtis Indus... | 1.36 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| 431703-07-0 | Curtis Indus... | 3.37 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 431703-17-0 | Curtis Indus... | 6.46 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 431712-20-0 | Curtis Indus... | 8.26 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
| 431710-22-0 | Curtis Indus... | 8.43 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
| 431701-02-0 | Curtis Indus... | 1.34 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| 431705-13-0 | Curtis Indus... | 5.19 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
TERM BLOCK BARRIERCircuit Connector,
TERM BLOCK BARRIERCircuit Connector,
CONN TERM BLK WW BARR 8POLE8 Circuit 0.2...
CONN TERM BLK EX BARR 2POLE2 Circuit 0.3...
CONN TERM BLK EX MT END 5POLE5 Circuit 0...
CONN TERM BLK EX MT END 2POLE2 Circuit 0...
431701-21-0 Datasheet/PDF