| Allicdata Part #: | 0387800321-ND |
| Manufacturer Part#: |
0387800321 |
| Price: | $ 4.73 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN BARRIER STRP 21CIRC 0.438" |
| More Detail: | 21 Circuit 0.438" (11.12mm) Barrier Block Connecto... |
| DataSheet: | 0387800321 Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 4.29504 |
| Top Termination: | Screws with Captive Plate |
| Material Flammability Rating: | UL94 V-0 |
| Material - Insulation: | Thermoplastic |
| Operating Temperature: | -- |
| Mounting Type: | Chassis, Panel |
| Terminal Screw Finish: | Zinc, Clear Chromate |
| Terminal Screw Material: | Steel |
| Color: | Black |
| Features: | Flange |
| Barrier Type: | 2 Wall (Dual) |
| Bottom Termination: | Closed |
| Series: | Beau™ 38780 |
| Wire Gauge: | 14-22 AWG |
| Voltage Rating: | 300V |
| Current Rating: | 15A |
| Number of Rows: | 2 |
| Pitch: | 0.438" (11.12mm) |
| Number of Wire Entries: | 42 |
| Number of Circuits: | 21 |
| Terminal Block Type: | Barrier Block |
| Part Status: | Active |
| Packaging: | Tray |
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Terminal Blocks, also referred to as barrier blocks, are a crucial type of electrical device for connecting two or more circuits. The 0387800321 series terminal blocks, manufactured by Rongtai Electric Co., Ltd., is a commonly used terminal block in a variety of industrial applications.
This type of terminal block features a threaded stud, which is ideal for screw-type connections. It has an economical, compact design that requires only a small installation space. It is UL recognized, meeting all the necessary safety standards. The plastic construction offers superior insulating properties, ensuring a reliable connection. The 0387800321 terminal blocks are offered in sizes of 12-mm through 38-mm, and are rated to a maximum voltage of 480 V and a maximum current of 30 amps.
This terminal block is most commonly used in industrial automation and machine controls. It can be used to connect two different circuits, and it is often used in place of wires or crimp connectors. It is also well-suited for industrial machinery, transportation, and other applications where frequent reconfiguration is required. It is extremely durable and reliable, making it ideal for use in outdoor and harsh environment applications.
The 0387800321 terminal block has a simple but effective design. It relies on a screw-down lug for connection to the mounted circuit board. The lug is secured in place by screws or other fasteners. Two wires can be connected to the lug, and a plastic barrier between them prevents accidental contact between them. In order to ensure a secure and reliable connection, it is important to use high-quality, properly rated wires.
The 0387800321 terminal block also features a built-in shorting bar for high-current applications. This bar creates a low-resistance connection between two pre-connected circuits, enabling easy switching and reconfiguration. The bar is connected to the terminals on either side of the block, and secured in place by a set screw.
The 0387800321 terminal block is an invaluable device for any number of industrial and commercial applications. It features a compact and efficient design, as well as a built-in shorting bar for high-current applications. The terminal block is UL recognized and offers superior insulating properties, for a reliable and secure connection. Its small size allows it to be installed in tight spaces, and its rugged construction makes it durable and suitable for outdoor use.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 0387290980 | Molex, LLC | 1.62 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387290994 | Molex, LLC | 1.71 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387390623 | Molex, LLC | 1.71 $ | 1000 | SR BTS FT 4C50AC ASSYSR B... |
| 0387290973 | Molex, LLC | 1.72 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387490208 | Molex, LLC | 1.73 $ | 1000 | SR BTS CB 50 VW 4 ASYSR B... |
| 0387115506 | Molex, LLC | 1.83 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387290968 | Molex, LLC | 1.86 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 0387700511 | Molex, LLC | 1.86 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| 0387190598 | Molex, LLC | 1.9 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 0387490184 | Molex, LLC | 1.93 $ | 1000 | SR BTS WW 59 4 ASY ASR BT... |
| 0387307509 | Molex, LLC | 2.14 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 0387209209 | Molex, LLC | 2.32 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 0387701111 | Molex, LLC | 2.41 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| 0387190504 | Molex, LLC | 2.41 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 0387190502 | Molex, LLC | 2.56 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387390148 | Molex, LLC | 2.59 $ | 1000 | SR BTS CB FT 4 ASYSR BTS ... |
| 0387013314 | Molex, LLC | 2.65 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
| 0387000115 | Molex, LLC | 2.68 $ | 1000 | CONN BARRIER STRP 15CIRC ... |
| 0387353906 | Molex, LLC | 2.68 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 0387216710 | Molex, LLC | 2.72 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 0387207113 | Molex, LLC | 2.72 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 0387068108 | Molex, LLC | 2.75 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| 0387700418 | Molex, LLC | 2.76 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
| 0387513611 | Molex, LLC | 2.91 $ | 1000 | SR BTS WW 50 11 ASY PSR B... |
| 0387203509 | Molex, LLC | 2.97 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 0387524610 | Molex, LLC | 3.02 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 0387015918 | Molex, LLC | 3.04 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
| 0387000118 | Molex, LLC | 3.13 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
| 0387390338 | Molex, LLC | 3.87 $ | 1000 | SR BTS PC A 58 11 ASY CPS... |
| 0387207522 | Molex, LLC | 3.94 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
| 0387801117 | Molex, LLC | 4.32 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 0387590040 | Molex, LLC | 4.89 $ | 1000 | SR BTS PC CS 16 ASY CSR B... |
| 0387700104 | Molex, LLC | 2.35 $ | 2657 | CONN BARRIER STRIP 4CIRC ... |
| 0387600306 | Molex, LLC | 2.43 $ | 385 | CONN BARRIER STRIP 6CIRC ... |
| 0387839414 | Molex, LLC | 0.58 $ | 1000 | COVER BTS 14 KIT |
| 0387236717 | Molex, LLC | 0.81 $ | 1000 | COVER W-A-R 17 KITTH |
| 0387600502 | Molex, LLC | 0.62 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| 0387291395 | Molex, LLC | 0.64 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 0387244104 | Molex, LLC | 0.78 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| 0387601203 | Molex, LLC | 0.88 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
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...
0387800321 Datasheet/PDF