
Allicdata Part #: | 431000-21-0-ND |
Manufacturer Part#: |
431000-21-0 |
Price: | $ 5.89 |
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: | ![]() |
Quantity: | 1000 |
25 +: | $ 5.34719 |
Top Termination: | Screws |
Material Flammability Rating: | UL94 V-0 |
Material - Insulation: | Polypropylene (PP) |
Operating Temperature: | 105°C |
Mounting Type: | Chassis, Panel |
Terminal Screw Finish: | Zinc |
Terminal Screw Material: | Steel |
Color: | -- |
Features: | -- |
Barrier Type: | 2 Wall (Dual) |
Bottom Termination: | Closed |
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
Barrier Blocks are one of the most versatile and cost-efficient solutions for electronic protection and control components. 431000-21-0 is one of the most widely used terminal blocks in the industry, and is typically used in a variety of applications, such as control and protection of power systems, signal and control systems, safety systems, and data transmission systems.
This versatile terminal block is designed to connect two or more electrical components in an industrial or commercial set up. It features a standardized and industry-pre-defined pin layout that allows for quick identification, and its compact design makes it suitable for most applications. It is designed to support both current and voltage applications, with a high degree of accuracy, and is capable of carrying very heavy loads.
431000-21-0\'s application field is quite broad and can be used in a variety of industrial settings, including high-power electrical systems, energy distribution systems, communication systems, signal systems, and control systems. It is typically used as an alternative to a fuse or circuit breaker, and it is capable of providing protection against high electrical voltages and currents. This block can also be used to provide isolation between low voltage systems and high voltage systems.
The working principle of 431000-21-0 is such that when an electrical current is detected, the contact between the two electrical components is opened, effectively interrupting the electrical current flow. This interruption can act as a protective mechanism, for example, to prevent any damage to either the component or the system in some applications. In addition, it also functions as an indication of any possible problems, by providing a visual indication that there is something wrong with the electrical system.
431000-21-0 also provides a reliable and consistent level of protection against voltage surges and current overloads. It operates at a high degree of accuracy and is capable of carrying very heavy loads. Furthermore, it is also designed to withstand extreme temperatures, making it ideal for use in many industrial applications.
In conclusion, 431000-21-0 is an extremely versatile terminal block for use in a variety of industrial and commercial settings. It has a broad application field and is capable of providing excellent protection against high electrical voltages, currents, and temperature. It is also capable of withstanding heavy loads and operates with a high degree of accuracy and consistency.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
431000-17-0 | Curtis Indus... | 4.77 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
4310R-101-104 | Bourns Inc. | 0.48 $ | 484 | RES ARRAY 9 RES 100K OHM ... |
4310R-102-823 | Bourns Inc. | 0.18 $ | 1000 | RES ARRAY 5 RES 82K OHM 1... |
4310H-101-682 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 9 RES 6.8K OHM ... |
4310M-102-122 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 5 RES 1.2K OHM ... |
4310M-102-250 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 5 RES 25 OHM 10... |
4310R-104-391/561L | Bourns Inc. | 0.3 $ | 1000 | RES NTWRK 16 RES MULT OHM... |
AD-4310J4310J-2 | Amphenol RF ... | 37.77 $ | 39 | CONN ADAPT JACK-JACK 4.3/... |
4310H-102-330 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 5 RES 33 OHM 10... |
4310M-101-203 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 9 RES 20K OHM 1... |
4310H-101-223LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 9 RES 22K OHM 1... |
4310M-101-512LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 9 RES 5.1K OHM ... |
4310M-102-300LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 5 RES 30 OHM 10... |
4310H-104-221/271 | Bourns Inc. | 0.28 $ | 1000 | RES NTWRK 16 RES MULT OHM... |
4310M-101-471LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 9 RES 470 OHM 1... |
4310M-101-331LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 9 RES 330 OHM 1... |
431000-04-0 | Curtis Indus... | 1.42 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
4310R-102-390 | Bourns Inc. | 0.18 $ | 1000 | RES ARRAY 5 RES 39 OHM 10... |
4310R-102-824 | Bourns Inc. | 0.18 $ | 1000 | RES ARRAY 5 RES 820K OHM ... |
4310M-102-473 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 5 RES 47K OHM 1... |
4310R-104-810/131 | Bourns Inc. | 0.24 $ | 1000 | RES NTWRK 16 RES MULT OHM... |
4310R-102-562LF | Bourns Inc. | 0.25 $ | 1000 | RES ARRAY 5 RES 5.6K OHM ... |
4310H-104-181/391L | Bourns Inc. | 0.35 $ | 1000 | RES NTWRK 16 RES MULT OHM... |
4310.0019 | Schurter Inc... | 6.2 $ | 47 | PWR ENT PLUG IEC320-C13 R... |
431005-14-0 | Curtis Indus... | 4.1 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
431001-19-0 | Curtis Indus... | 5.83 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
431000-24-0 | Curtis Indus... | 5.94 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
431001-20-0 | Curtis Indus... | 6.14 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
4310R-102-331LF | Bourns Inc. | 0.66 $ | 1917 | RES ARRAY 5 RES 330 OHM 1... |
4310H-101-560 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 9 RES 56 OHM 10... |
431005-24-0 | Curtis Indus... | 5.94 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
431005-28-0 | Curtis Indus... | 6.92 $ | 1000 | CONN BARRIER STRP 28CIRC ... |
4310R-101-123LF | Bourns Inc. | 0.25 $ | 1000 | RES ARRAY 9 RES 12K OHM 1... |
4310R-101-472 | Bourns Inc. | 0.48 $ | 1786 | RES ARRAY 9 RES 4.7K OHM ... |
4310H-101-103 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 9 RES 10K OHM 1... |
4310M-102-102LF | Bourns Inc. | 0.28 $ | 1000 | RES ARRAY 5 RES 1K OHM 10... |
431001-24-0 | Curtis Indus... | 6.5 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
4310.0028 | Schurter Inc... | 4.36 $ | 123 | PWR ENT PLUG IEC320-C13 S... |
4310R-101-303 | Bourns Inc. | 0.18 $ | 1000 | RES ARRAY 9 RES 30K OHM 1... |
4310M-101-122 | Bourns Inc. | 0.21 $ | 1000 | RES ARRAY 9 RES 1.2K OHM ... |
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...
