| Allicdata Part #: | A203504B3-ND |
| Manufacturer Part#: |
A203504B3 |
| Price: | $ 1.70 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Eaton |
| Short Description: | CONN BARRIER STRIP 4CIRC 0.375" |
| More Detail: | 4 Circuit 0.375" (9.53mm) Barrier Block Connector,... |
| DataSheet: | A203504B3 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.54224 |
| Top Termination: | Screws with Quick Connect Tabs |
| 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: | A2000 |
| Wire Gauge: | 12-22 AWG |
| Voltage Rating: | 300V |
| Current Rating: | 30A |
| Number of Rows: | 1 |
| Pitch: | 0.375" (9.53mm) |
| 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 - barrier blocks are among the most commonly used electrical components and can play a crucial role in many different applications. These barrier blocks, commonly referred to as A203504B3, are designed to provide an effective and secure barrier between two parts of an electrical system. In particular, they can provide a physical separation between two live electricity sources, a current carrying component and the device itself. They can also be used to provide a fault current limitation.
Barrier blocks provide a wide-ranging range of applications and areas of use. In the industrial world, these can be used for circuit protection, splicing, switching, connecting, directing, and even industrial control. Additionally, they are often used on such electrically powered equipment as vending machines, robots, mainframe data networks, and automation systems. In the medical sector, barrier blocks can be used for patient monitoring, medical equipment control, and medical device voltage protection. These aptly named \'barrier blocks\' are ideal for applications that utilize large amounts of energy as they provide a physical barrier between any potentially hazardous parts of an electrical system.
The primary function of a A203504B3 barrier block is to provide an electrically insulated pathway between two parts of a circuit while ensuring that current is not shared between them. In order to do this, they are divided into two sections; the lower section which is called the \'barrier\' and the upper section which is called the \'connector\'. The barrier section is designed to be physically separated from the connecting section and prohibits any electricity from passing between them. The upper section of the barrier block uses a standard connection to connect two separate lines together. By creating two completely isolated circuits A203504B3 provides a fault current limitation protecting both connected systems.
To ensure that these devices are as effective as possible, A203504B3 are designed to be made from durable and reliable materials. Typically, they comprise a steel housing and a tough molded-insulating plastic. This plastic provides further electrical insulation and also ensures that the internal electrical terminals are protected from physical or environmental damage. As such, these components are designed to last, perform, and protect in even the harshest of environments.
Aside from their safety benefits, A203504B3 also offer significant convenience. Electrical systems can often be complex, however, these blocks enable the easy connection of two parts so that the assembly process can be made quick and efficient. Furthermore, these barrier blocks are extremely versatile and can be used to incorporate numerous other electrical components such as jumpers, plugs, and sockets. They are also available in variety of sizes and connections to accommodate a wide variety of applications.
In summary, A203504B3 are reliable, durable, and versatile electrical components that can be used in a wide range of industrial, medical, and commercial applications. Their primary role is to provide a physical barrier between connected components and ensure that current is not shared between them. As such, they offer an effective means of creating safe and efficient electrical circuits while allowing for a simple and time-savvy process of connection.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| A203103A1A2A3 | Eaton | 2.06 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
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| A203506B9 | Eaton | 2.6 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
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| A20350207 | Eaton | 0.69 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
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| A203504MP | Eaton | 1.7 $ | 1000 | MAGNUM 2000 SERIES4 Circu... |
| A20310403 | Eaton | 1.3 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| A203107S2000 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A2000 ... |
| A20310807 | Eaton | 2.44 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
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| A203504S1 | Eaton | 1.85 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
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| A203102A3 | Eaton | 0.92 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
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| PTV09A-4025F-A203 | Bourns Inc. | 0.57 $ | 91 | POT 20K OHM 1/20W CARBON ... |
| A203103S1640 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A2000 ... |
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| PTV09A-4020F-A203 | Bourns Inc. | -- | 181 | POT 20K OHM 1/20W CARBON ... |
| A20315RSMCQF | C&K | 6.52 $ | 1000 | SWITCH ROTARY 3POS 2.5A 1... |
| A203107S2325 | Eaton | 0.0 $ | 1000 | CONN BARRIER STRIP A2000 ... |
TERM BLOCK BARRIERCircuit Connector,
TERM BLOCK BARRIERCircuit Connector,
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CONN TERM BLK EX MT END 2POLE2 Circuit 0...
A203504B3 Datasheet/PDF