| Allicdata Part #: | A303504-ND |
| Manufacturer Part#: |
A303504 |
| Price: | $ 1.27 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Eaton |
| Short Description: | CONN BARRIER STRIP 4CIRC 0.437" |
| More Detail: | 4 Circuit 0.437" (11.10mm) Barrier Block Connector... |
| DataSheet: | A303504 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 1.15920 |
| 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: | Flange |
| Barrier Type: | 2 Wall (Dual) |
| Bottom Termination: | Closed |
| 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: | 4 |
| Number of Circuits: | 4 |
| Terminal Block Type: | Barrier Block |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks are electrical systems used to connect a single wire to another while also providing a secure connection. The A303504 is no exception. This particular model, although fairly common, is generally used in industrial applications.
The A303504 terminal block, sometimes referred to as a barrier block, is most commonly used to connect electrical equipment or the power cord wiring for an industrial machine. The terminal block consists of a large metal housing with a plastic cover on top. Inside the housing are a number of metal cross-connects that are held in place with screws.
The A303504 terminal block is designed to provide a quick and easy way to connect electrical equipment and power cord wiring. It also avoids the need for soldering connections which can be complex and time consuming. To make a connection with the A303504, one simply needs to loosen the screws on the cross-connects, and then insert the wire into the appropriate hole. Once the wire is inserted, the screws can then be tightened to secure the connection.
The A303504 terminal block features a triple-layering system that ensures a strong and reliable connection. The cross-connects are made of high-grade stainless steel, providing strength and durability in the most demanding industrial environments. The cross-connects also feature a number of raised notches that act as guides for the wire, ensuring that the wire is secure and making it harder for it to come loose.
The A303504 is also designed to be resistant to heat and vibration, which is important in industrial applications where equipment can be subjected to extreme conditions. The plastic housing and top cover provide protection from dust and moisture, while the insulation prevents static electricity.
In addition, the A303504 terminal block is easy to install and maintain. The plastic housing opens up so that the connections can be inspected and adjusted as needed. This avoids the need for frequent maintenance and ensures a secure and reliable connection.
The A303504 terminal block is designed for use in a variety of applications, from medical equipment to heavy industrial machinery. Its strong and reliable construction makes it suitable for a wide range of environments and is particularly suited to applications that require high levels of performance and reliability.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| A30310800 | Eaton | 2.56 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| A303502 | Eaton | 0.69 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| A30305RNZB | C&K | 7.97 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
| A30311204 | Eaton | 4.27 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
| A30310207S2616 | Eaton | 7.5 $ | 1000 | A3000 SERIES 2-POLE BARRI... |
| A30350307MP | Eaton | 1.29 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| A303110 | Eaton | 3.07 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| A30350607MP | Eaton | 2.35 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| A303503B3 | Eaton | 1.38 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| A30315RSCQK | C&K | 4.28 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A303510S2608 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A3000 ... |
| A303506S2657 | Eaton | 6.08 $ | 1000 | MAGNUM A3000 SPECIAL6 Cir... |
| A30303RSZQ | C&K | 3.57 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A30305RNZG | C&K | 8.89 $ | 4 | SWITCH ROTARY 3POS 2.5A 1... |
| A303505S2608 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A3000 ... |
| A303510 | Eaton | 3.07 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| A303S1RNCQK | C&K | 4.57 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A303S1MNCB | C&K | 5.82 $ | 1000 | SWITCH ROTARY 3POS 0.4VA ... |
| A303504 | Eaton | 1.27 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| A303509S2606 | Eaton | 5.45 $ | 1000 | A3000 SERIES CUSTOM 9-POL... |
| A30350604 | Eaton | 2.22 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| A303504S2424 | Eaton | 2.5 $ | 1000 | A303204 SPECIAL TERMINAL ... |
| A30305RSCQF | C&K | 3.37 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A303506 | Eaton | 1.92 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| A303518S2608 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A3000 ... |
| A303504A1A2A3MT | Eaton | 3.0 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| A303503A2 | Eaton | 1.38 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| A303503A8MP | Eaton | 1.62 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| A30303RNCQ | C&K | 5.53 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A303 | TPI (Test Pr... | 4.82 $ | 1000 | RUBBER BOOT |
| A303502A2A3MT | Eaton | 1.45 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| A30310607 | Eaton | 2.07 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| A30342MSCQK | C&K | 6.21 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A30310209 | Eaton | 1.09 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| A303506A3 | Eaton | 2.75 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| A30311200 | Eaton | 3.68 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
| A30351000 | Eaton | 3.07 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| A303504S2425 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A3000 ... |
| A303103A3L1 | Eaton | 1.5 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| A303505B3 | Eaton | 2.24 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
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...
A303504 Datasheet/PDF