
Allicdata Part #: | A30440300-ND |
Manufacturer Part#: |
A30440300 |
Price: | $ 1.20 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Eaton |
Short Description: | CONN BARRIER STRIP 3CIRC 0.437" |
More Detail: | 3 Circuit 0.437" (11.10mm) Barrier Block Connector... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 1.09620 |
Top Termination: | Screws |
Material Flammability Rating: | UL94 V-0 |
Material - Insulation: | Thermoplastic |
Operating Temperature: | -40°C ~ 105°C |
Mounting Type: | Chassis, Panel |
Terminal Screw Finish: | Zinc |
Terminal Screw Material: | Steel |
Color: | Black |
Features: | -- |
Barrier Type: | 2 Wall (Dual) |
Bottom Termination: | Wire Wrap, Insulated |
Series: | A3000 |
Wire Gauge: | 12-22 AWG |
Voltage Rating: | 600V |
Current Rating: | 30A |
Number of Rows: | 1 |
Pitch: | 0.437" (11.10mm) |
Number of Wire Entries: | 3 |
Number of Circuits: | 3 |
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
The A30440300 terminal blocks, or more commonly called barrier blocks, are components used in electrical systems and wiring. The terminal blocks have numerous beneficial attributes that make them suitable for a range of applications. This article will describe the working principle, applications, and advantages of A30440300 terminal blocks.
The A30440300 terminal blocks are based off the design of a bridge, specifically the suspension bridge. The "bridges" in this type of terminal blocks are composed of two metal contacts which are typically made of plated brass or zinc. When the contacts are locked together, the electrical current is allowed to flow freely between them. The “bridges” are joined by a hard plastic barrier, which acts as an insulator. This barrier also prevents any electrical current from arcing onto adjacent connections and damaging them.
These terminal blocks are typically used in wiring systems where multiple connections need to be made quickly and securely. They are often used in a variety of low-amp applications, such as replacement parts for household appliances, and general circuitry wiring. The fact that the starter terminal blocks have a bridge design allows wires to be easily secured to both sides of the bridge. The connection is reinforced by the hard insulating barrier. Since the connection is secure, it eliminates any potential for wire crimping or short circuits.
Another application of A30440300 terminal blocks is for creating wire bundles in power supplies. With the help of the terminal blocks, wires can be securely affixed to a power supply and also isolated from the main current. This assists in keeping the power supply running smoothly as well as making it easier to run and maintain.
The A30440300 terminal blocks offer a number of advantages due to their structure. First, they provide secure connections between wires which ensure no shorts can occur. Furthermore, the insulation provides a barrier from any damaging electrical current. Last, their bridge design allows wires to be quickly connected without having to use any tools.
In conclusion, the A30440300 terminal blocks, or barrier blocks, are used in a wide variety of applications. Their bridge structure allows for secure connections between contacts while also providing an insulating barrier. Due to their structure they offer numerous advantages such as secure connections, insulation from arcing, and quick installation. Therefore, these starter terminal blocks are perfect for low-amp applications such as replacement parts for household appliances, circuitry wiring, and creating wire bundles.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
A30415RNZQ | C&K | 4.82 $ | 73 | SWITCH ROTARY 4POS 2.5A 1... |
A304103R46AB | Eaton | 1.79 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
A304210R46 | Eaton | 4.17 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
A30403RNZGK | C&K | 9.72 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30440907CA | Eaton | 3.75 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
A304 | TPI (Test Pr... | 6.9 $ | 1000 | RUBBER BOOT WITH TILT STA... |
A30410804R50DR | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP 0.437"... |
A30442MNCG | C&K | 8.37 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30405RNMCBF | C&K | 8.37 $ | 1000 | SWITCH ROTARY 4POS 0.4VA ... |
A304105R46AB | Eaton | 2.68 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
A30410207R48AB | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
A30442MNCB | C&K | 7.53 $ | 1000 | SWITCH ROTARY 4POS 0.4VA ... |
A30411304R50DR | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP 0.437"... |
A304116 | Eaton | 5.43 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
A30403RNZQ | C&K | 5.03 $ | 436 | SWITCH ROTARY 4POS 2.5A 1... |
A304404 | Eaton | 1.45 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
A30415RNMCQK | C&K | 7.11 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30442RNCB | C&K | 7.29 $ | 1000 | SWITCH ROTARY 4POS 0.4VA ... |
BK/A304-1.5A | Eaton | 7.09 $ | 1000 | TDA 304 1 5A |
A30442203 | Eaton | 8.06 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
BK/A304-5A | Eaton | 7.09 $ | 1000 | TDA 304 5A |
A30403MSMCQF | C&K | 7.64 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A304202 | Eaton | 0.75 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
A304105R46 | Eaton | 2.24 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
A304206 | Eaton | 2.07 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
A304204R48 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
A304412L2 | Eaton | 4.63 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
A30410307R46 | Eaton | 1.42 $ | 1000 | MAGNUM 3000 SERIES3 Circu... |
A30442MNZQ | C&K | 8.02 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30403RNCB | C&K | 5.5 $ | 1000 | SWITCH ROTARY 4POS 0.4VA ... |
A304114 | Eaton | 4.76 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
A30405RSCQE | C&K | 4.16 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30405RNZQ | C&K | 5.04 $ | 56 | SWITCH ROTARY 4POS 2.5A 1... |
A30405RNCB | C&K | 5.5 $ | 1000 | SWITCH ROTARY 4POS 0.4VA ... |
A30403RNCQE | C&K | 4.16 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30440300 | Eaton | 1.2 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
A30405RNZQK | C&K | 4.44 $ | 1000 | SWITCH ROTARY 4POS 2.5A 1... |
A30415RSZQE | C&K | 6.56 $ | 42 | SWITCH ROTARY 4POS 2.5A 1... |
A30415RNCB | C&K | 7.16 $ | 20 | SWITCH ROTARY 4POS 0.4VA ... |
A304202R50 | Eaton | 0.95 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
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