| Allicdata Part #: | 1546734-4-ND |
| Manufacturer Part#: |
1546734-4 |
| Price: | $ 2.12 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | CONN BARRIER STRIP 4CIRC 0.325" |
| More Detail: | 4 Circuit 0.325" (8.26mm) Barrier Block Connector,... |
| DataSheet: | 1546734-4 Datasheet/PDF |
| Quantity: | 1000 |
| 800 +: | $ 1.92877 |
| Top Termination: | Screws with Captive Plate |
| Material Flammability Rating: | UL94 V-0 |
| Material - Insulation: | Polyamide (PA), Nylon |
| Operating Temperature: | 105°C |
| Mounting Type: | Through Hole |
| Terminal Screw Finish: | Zinc, Clear Chromate |
| Terminal Screw Material: | Steel |
| Color: | Black |
| Features: | -- |
| Barrier Type: | 2 Wall (Dual) |
| Bottom Termination: | PC Pin |
| Series: | Buchanan |
| Wire Gauge: | 12-22 AWG |
| Voltage Rating: | 300V |
| Current Rating: | 20A |
| Number of Rows: | 1 |
| Pitch: | 0.325" (8.26mm) |
| 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 a type of electrical connection component used to secure electrical wiring to components. They are commonly used in industrial applications where many components must be connected to each other in a short period of time. Barrier blocks, such as the 1546734-4, are a variation of terminal blocks that provide additional safety precautions. Here is an overview of the working principles and the field of application that make these barrier blocks very useful.
The 1546734-4 barrier block has four static horizontal layers, each layer having a number of screw terminals. There is a base layer of larger screw terminals used primarily as feeders for the other three layers. Each of the other layers contain three terminals which are used to interconnect two different conductors via a connection between the two terminal screws. The use of barrier blocks to secure conductors to wire provides several key advantages that make them essential in industrial applications.
The first advantage is the time savings associated with connecting multiple wires to multiple terminals. Since the terminal screws are arranged horizontally, screws can be accessed from both the front and the back of the block. This reduces the overall installation time since the screws can be operated much quicker than if they were arranged vertically. The use of the screw terminal also helps ensure a firm and reliable connection which is especially important in applications that require high current handling capabilities. Additionally, the barrier block provides protection against accidental contact with the electrical connections.
In terms of applications, the 1546734-4 barrier block is ideally suited for use in distribution panel boards, switchgear panels, and control cabinets. This is because the mechanical interlocking nature of the barrier block allows connections to be established between different conductors, without coming in contact with one another. This is especially important for installations that require the control of high power loads that can be potentially dangerous. The barrier blocks provide a physical barrier which prevents accidental contact, thus providing a safe and reliable electrical connection.
In addition to its application in industrial installations, the 1546734-4 barrier block can also be used in commercial and residential applications. In these environments, the barrier blocks are often used to wire multiple appliances together, or to provide power to multiple outlets. This is due to the fact that the barrier block provides a reliable connection of the conductors, while still providing the necessary safety precautions.
Overall, the 1546734-4 barrier block provides a convenient and efficient way to connect multiple conductors in both industrial and commercial installations. The use of the screw terminals ensures a secure and reliable connection, while the addition of physical barriers provides protection against accidental contact. By using this barrier block, both time and money can be saved, making it a great choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1-1546118-1 | TE Connectiv... | 4.96 $ | 1000 | TERM BLOCK PLUG 11POS 270... |
| 5-1546306-4 | TE Connectiv... | 2.53 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 2-1546217-4 | TE Connectiv... | 0.0 $ | 1000 | TERM BLK RCPT 24POS SIDE ... |
| 2-1546218-2 | TE Connectiv... | 0.0 $ | 1000 | TERM BLCK RCPT 19POS VERT... |
| 1546225-9 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK RCPT WIRE 9POS... |
| 1546277-4 | TE Connectiv... | 3.12 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 1546720-7 | TE Connectiv... | 4.55 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 1546833-6 | TE Connectiv... | 4.32 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 1546226-3 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK PLUG 3POS 90DE... |
| 1-1546226-7 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK PLUG 17POS 90D... |
| 1-1546686-5 | TE Connectiv... | 6.73 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 1-1546726-7 | TE Connectiv... | 10.63 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 3-1546671-0 | TE Connectiv... | 13.35 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
| 1546970-3 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 1-1546969-3 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 1546978-8 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 4-1546701-0 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
| 1-1546110-1 | TE Connectiv... | 2.02 $ | 1000 | TERM BLOCK HDR 11POS 5.08... |
| 1546670-9 | TE Connectiv... | 1.74 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 1-1546105-0 | TE Connectiv... | 4.84 $ | 1000 | TERM BLOCK PLUG 10POS 5.0... |
| 1-1546307-4 | TE Connectiv... | 2.18 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
| 2-1546216-1 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK RCPT 21POS VER... |
| 1546220-8 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK 8POS 35DEG .20... |
| 1546225-8 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK RCPT WIRE 8POS... |
| 1-1546208-5 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK PLUG 15POS STR... |
| 1-1546212-7 | TE Connectiv... | 0.0 $ | 1000 | TERM BLOCK HDR 17POS VERT... |
| 2-1546720-6 | TE Connectiv... | 3.8 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 1546311-5 | TE Connectiv... | 4.63 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 3-1546399-3 | TE Connectiv... | 3.56 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 2-1546011-9 | TE Connectiv... | 1.27 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 1-1546724-2 | TE Connectiv... | 8.61 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
| 1-1546724-7 | TE Connectiv... | 11.08 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 2-1546726-0 | TE Connectiv... | 12.47 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
| 2-1546972-4 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
| 1-1546969-0 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 1-1546975-3 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 1-1546984-3 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 1-1546967-7 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 3-1546963-2 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 2-1546307-5 | TE Connectiv... | 0.0 $ | 1000 | CONN BARRIER STRP 25CIRC ... |
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...
1546734-4 Datasheet/PDF