Allicdata Part #: | 431612-21-0-ND |
Manufacturer Part#: |
431612-21-0 |
Price: | $ 7.34 |
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: | 431612-21-0 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 6.60164 |
Top Termination: | Screws |
Material Flammability Rating: | UL94 V-0 |
Material - Insulation: | Polypropylene (PP) |
Operating Temperature: | 105°C |
Mounting Type: | Through Hole |
Terminal Screw Finish: | Nickel |
Terminal Screw Material: | Brass |
Color: | -- |
Features: | -- |
Barrier Type: | 2 Wall (Dual) |
Bottom Termination: | Wire Wrap |
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 |
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
431612-21-0 Application Field and Working Principle
Terminal Blocks - Barrier Blocks are electronic components commonly used in the automation industry to facilitate the wiring of circuits. 431612-21-0 is one of the most popular Terminal Blocks - Barrier Blocks. This article will discuss its applications, advantages, and its working principle.
Application Field
The 431612-21-0 is mainly used in the field of industrial control automation such as servo systems, inverter drives, and power distribution systems. It is also widely used in industrial design, automotive production, and home appliance control systems.
Due to its high current capacity, compact design, and terminals with a wide range of functions, the 431612-21-0 can be used in almost any field where connection between two components is required.
Advantages
The 431612-21-0 Terminal Block is a compact, high-efficiency, and reliable connection product.
1. This terminal block can support current up to 800A, and the number of contacts is more than 10, so it is extremely cost-effective.
2. This terminal block is designed to improve reliability and service life. The contact surface is processed in a 31 degree inclined plane for easy wiring.
3. It is suitable for most kinds of wiring. It can be equipped with various types of contact connections, including PLC input and output, screw connection, and pluggable connections.
Working Principle
The working principle of the 431612-21-0 is quite simple. The terminal block has two clamping contact plates and a spring between them. When the two clamping contact plates are pressed together by the screws on the terminal block, the spring between them deforms. This deformation produces pressure between the two contact surfaces to form a reliable electrical connection.
The contact surface of the 431612-21-0 is inclined at 31 degrees which makes it easier to push the wire into the terminal block. This design also helps to securely hold the cable in the terminal block, and ensures that the connection is stable and reliable.
Conclusion
The 431612-21-0 Terminal Block - Barrier Block is a reliable and cost-efficient component with a wide range of applications. Its advantages include high current carrying capacity, compact design, and a wide range of terminals.
Its working principle is straightforward, and it can easily be used to make secure connections between two components.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
43160-3106 | Molex Connec... | 1.79 $ | 1414 | CONN HDR 6POS 7.50MM R/A ... |
43160-1103 | Molex Connec... | 1.04 $ | 362 | CONN HDR 3POS 7.50MM R/A ... |
43160-1104 | Molex Connec... | 1.25 $ | 200 | CONN HDR 4POS 7.50MM R/A ... |
43160-3105 | Molex Connec... | 1.58 $ | 2169 | CONN HDR 5POS 7.50MM R/A ... |
43160-0106 | Molex Connec... | 1.5 $ | 629 | CONN HDR 6POS 7.50MM PCB ... |
43160-1105 | Molex Connec... | 1.65 $ | 1618 | CONN HDR 5POS 7.50MM R/A ... |
4316 | Visual Commu... | 0.0 $ | 1000 | LENS FOR T1-3/4 LED BLUE ... |
138-4316-407 | Cinch Connec... | 14.68 $ | 1000 | CONN N JACK STR 50 OHM CR... |
431600-07-0 | Curtis Indus... | 2.59 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
431600-08-0 | Curtis Indus... | 2.94 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
431613-11-0 | Curtis Indus... | 4.55 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
431611-14-0 | Curtis Indus... | 5.47 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
431601-23-0 | Curtis Indus... | 7.23 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
431600-25-0 | Curtis Indus... | 7.25 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
431605-25-0 | Curtis Indus... | 7.25 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
431612-21-0 | Curtis Indus... | 7.34 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
431613-21-0 | Curtis Indus... | 7.34 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
431602-23-0 | Curtis Indus... | 7.36 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
431603-23-0 | Curtis Indus... | 7.36 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
431610-23-0 | Curtis Indus... | 7.36 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
431615-23-0 | Curtis Indus... | 7.36 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
431600-28-0 | Curtis Indus... | 8.12 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431605-28-0 | Curtis Indus... | 8.12 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431601-26-0 | Curtis Indus... | 8.16 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431611-26-0 | Curtis Indus... | 8.17 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431602-28-0 | Curtis Indus... | 8.19 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431603-28-0 | Curtis Indus... | 8.19 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431610-28-0 | Curtis Indus... | 8.19 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431615-28-0 | Curtis Indus... | 8.19 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
431611-24-0 | Curtis Indus... | 8.24 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
431612-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431613-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431602-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431603-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431610-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431615-26-0 | Curtis Indus... | 8.31 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
431612-24-0 | Curtis Indus... | 8.38 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
431613-24-0 | Curtis Indus... | 8.38 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
431601-27-0 | Curtis Indus... | 8.48 $ | 1000 | CONN BARRIER STRP 27CIRC ... |
431611-27-0 | Curtis Indus... | 8.48 $ | 1000 | CONN BARRIER STRP 27CIRC ... |
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...