Allicdata Part #: | CFTD-21-ND |
Manufacturer Part#: |
CFTD-21 |
Price: | $ 13.21 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Curtis Industries |
Short Description: | CONN BARRIER STRP 21CIRC 0.375" |
More Detail: | 21 Circuit 0.375" (9.53mm) Barrier Block Connector... |
DataSheet: | CFTD-21 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 11.88710 |
Series: | CFT |
Packaging: | Bulk |
Part Status: | Active |
Terminal Block Type: | Barrier Block |
Number of Circuits: | 21 |
Number of Wire Entries: | 21 |
Pitch: | 0.375" (9.53mm) |
Number of Rows: | 1 |
Current Rating: | 20A |
Voltage Rating: | 300V |
Wire Gauge: | 12-22 AWG |
Top Termination: | Screws |
Bottom Termination: | PC Pin, Insulated |
Barrier Type: | 2 Wall (Dual) |
Features: | Flange |
Color: | Black |
Terminal Screw Material: | Steel |
Terminal Screw Finish: | -- |
Mounting Type: | Chassis, Panel |
Operating Temperature: | 140°C |
Material - Insulation: | Polyester Thermoplastic |
Material Flammability Rating: | UL94 V-0 |
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Terminal Blocks - Barrier Blocks are a versatile range of electrical components designed for a variety of applications. In particular, the CFTD-21 model is designed for use in industrial environments, given its capability of providing reliable power distribution between multiple points. Generally speaking, terminal blocks and barrier blocks refer to the same technology, but the CFTD-21 model offers a slight variation in its design, providing an extra layer of protection to the system.
Applications
The CFTD-21 terminal block can be used in a variety of applications, including applications in telecom, manufacturing, and healthcare industries. During the assembly process, the device simply needs to be connected to the source and the target outlets, with the only other requirement being the use of an appropriate terminal block adapter. Various other accessories may also be used in order to provide further protection to the system.
In particular, the main application where this device is highly effective is in process control systems. The use of a terminal block enables connectivity between machines and for signaling devices such as sensors and contactors to be wired in a safe manner. As such, the CFTD-21 terminal block can also be used in industrial automation systems, as well as in the wiring of industrial equipment.
Working Principle
The CFTD-21 Terminal block works by allowing a power source to connect to multiple outlets. This power source is generally derived from a battery, generator, or some other power source, and is then distributed through the terminal block. The wiring connections are generally made using copper clips, and a spring-loaded clamp is also provided in order to ensure a secure connection.
The key feature of the CFTD-21 Terminal Block is the extra layer of protection, referred to as a barrier block. This barrier block is placed between the source side and the terminal connections in order to stop any electrical passing through from accessing the terminal connections. This also means that the entire system is protected from any accidental shorts, further enhancing its overall safety.
In addition, the connection terminals of the CFTD-21 terminal block are all electrically isolated from one another, reducing the risk of interference between multiple signals. This makes it an ideal choice for a variety of applications, as it can be used for both single and multiple channel applications.
Conclusion
Overall, the CFTD-21 Terminal Block is a versatile and effective device, providing reliable power distribution between multiple points in an industrial environment. The inclusion of a barrier block adds an extra layer of protection to the system, whilst the electrical isolation of the terminals ensures interference between multiple signals is minimized. As such, it is an ideal choice for a variety of applications, including process control systems and industrial automation.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CFTD-21 | Curtis Indus... | 13.21 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
CFTDW-19 | Curtis Indus... | 13.33 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
CFTD-22 | Curtis Indus... | 13.85 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
CFTDW-20 | Curtis Indus... | 14.01 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
CFTD-23 | Curtis Indus... | 14.48 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
CFTDW-21 | Curtis Indus... | 14.7 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
CFTD-24 | Curtis Indus... | 15.09 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
CFTDW-22 | Curtis Indus... | 15.39 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
CFTD-25 | Curtis Indus... | 15.69 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
CFTDW-23 | Curtis Indus... | 16.11 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
CFTD-26 | Curtis Indus... | 16.33 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
CFTDW-24 | Curtis Indus... | 16.79 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
CFTDW-25 | Curtis Indus... | 17.49 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
CFTDW-26 | Curtis Indus... | 18.16 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
CFTD-12 | Curtis Indus... | 8.33 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
CFTD-11 | Curtis Indus... | 8.33 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
CFTDW-10 | Curtis Indus... | 8.43 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
CFTDW-11 | Curtis Indus... | 8.48 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
CFTD-10 | Curtis Indus... | 7.6 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
CFTDW-9 | Curtis Indus... | 7.62 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
CFTDW-1 | Curtis Indus... | 1.34 $ | 1000 | CONN BARRIER STRIP 1CIRCU... |
CFTDW-2 | Curtis Indus... | 2.23 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
CFTD-2 | Curtis Indus... | 2.02 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
CFTD-1 | Curtis Indus... | 1.22 $ | 1000 | CONN BARRIER STRIP 1CIRCU... |
CFTDW-6 | Curtis Indus... | 5.73 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
CFTDW-7 | Curtis Indus... | 5.9 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
CFTD-7 | Curtis Indus... | 6.02 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
CFTD-8 | Curtis Indus... | 6.04 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
CFTDW-4 | Curtis Indus... | 4.03 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
CFTD-5 | Curtis Indus... | 4.48 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
CFTDW-5 | Curtis Indus... | 4.82 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
CFTD-6 | Curtis Indus... | 5.19 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
CFTD-4 | Curtis Indus... | 3.62 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
CFTDW-3 | Curtis Indus... | 3.31 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
CFTD-3 | Curtis Indus... | 2.96 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
CFTDW-8 | Curtis Indus... | 6.71 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
CFTD-9 | Curtis Indus... | 6.75 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
CFTD-13 | Curtis Indus... | 9.02 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
CFTDW-13 | Curtis Indus... | 10.02 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
CFTD-16 | Curtis Indus... | 10.1 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
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