| Allicdata Part #: | 325302-21-0-ND |
| Manufacturer Part#: |
325302-21-0 |
| Price: | $ 5.89 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Curtis Industries |
| Short Description: | CONN BARRIER STRP 21CIRC 0.325" |
| More Detail: | 21 Circuit 0.325" (8.26mm) Barrier Block Connector... |
| DataSheet: | 325302-21-0 Datasheet/PDF |
| Quantity: | 1000 |
| 30 +: | $ 5.35920 |
| Top Termination: | Screws |
| Material Flammability Rating: | UL94 V-0 |
| Material - Insulation: | Polypropylene (PP) |
| Operating Temperature: | 105°C |
| Mounting Type: | Chassis, Panel |
| Terminal Screw Finish: | -- |
| Terminal Screw Material: | Brass |
| Color: | -- |
| Features: | -- |
| Barrier Type: | 3 Wall (Tri) |
| Bottom Termination: | Closed |
| Series: | 32500 |
| Wire Gauge: | 14-22 AWG |
| Voltage Rating: | 300V |
| Current Rating: | 15A |
| Number of Rows: | 1 |
| Pitch: | 0.325" (8.26mm) |
| Number of Wire Entries: | 21 |
| Number of Circuits: | 21 |
| Terminal Block Type: | Barrier Block |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks and barrier blocks are widely used in industrial applications and come in many shapes, sizes and models. The 325302-21-0 terminal block is one such model that can be used with little to no modifications, and understanding its application field and working principle will provide useful knowledge for almost any application.
Terminal blocks, such as the 325302-21-0 model, are used for several purposes, ranging from board-level wiring to higher current applications. This specific model is rated to a maximum current of 10A per terminal, allowing it to be used in a variety of applications—from instrumentation to industrial control. Applications such as robotics can also benefit from the 325302-21-0, as it is a self-contained assembly with no reworking required. Beyond power, this model is also suitable for controlling signals, serving as a reliable interconnection system.
The 325302-21-0 terminal block is a removable two-piece barrier block with 3-position and 6-position terminals. It is M4 threaded with a nickel-plated steel bus bar for improved electrical conductivity. The block includes a fully-insulated, removable terminal assembly, ensuring user safety and preventing short circuits. The two-piece design allows it to be assembled quickly—by simply inserting the bolt-cage assembly into the base and securing it with a locknut—with no special tools required for tightening.
The most important part of any terminal block is its working principle. The 325302-21-0 employs a simple and efficient design that ensures the current doesn’t exceed the maximum set by the block. The terminal has two pins that are intended to be connected to two conductors—commonly known as the “hot” and “neutral”. The terminal is insulated and safe to use in an environment with high voltage. The terminal block works by providing a restriction to the current, ensuring the current remains within the set maximum.
The 325302-21-0 terminal block is a dependable, safe and simple method for connecting conductors and controlling current flow. Its wide range of applications and straightforward design make it an attractive component for a variety of industrial settings. With its easy to use two-piece assembly and simple wiring it is well-suited for both low and medium-power applications, meaning it will serve reliably across a variety of control systems.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 325325-12-0 | Curtis Indus... | 4.31 $ | 1000 | CONN BARRIER STRP 12CIRC ... |
| 325300-21-0 | Curtis Indus... | 5.34 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
| 325325-17-0 | Curtis Indus... | 5.89 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 91911-32531LF | Amphenol FCI | 1.09 $ | 1000 | CONN HEADER 31POS 1MM VER... |
| 325341-16-0 | Curtis Indus... | 7.05 $ | 1000 | CONN BARRIER STRP 16CIRC ... |
| 325318-04-0 | Curtis Indus... | 1.46 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| 325323-21-0 | Curtis Indus... | 6.68 $ | 1000 | CONN BARRIER STRP 21CIRC ... |
| 3253 BR001 | Alpha Wire | 230.89 $ | 1000 | HOOK-UP STRND 18AWG BROWN... |
| CELHPK111-1RS4-32538-8 | Sensata-Airp... | 299.82 $ | 1000 | CIRCUIT BREAKER MAG-HYDR ... |
| 325328-04-0 | Curtis Indus... | 1.65 $ | 1000 | CONN BARRIER STRIP 4CIRC ... |
| 325300-10-0 | Curtis Indus... | 2.81 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 325305-19-0 | Curtis Indus... | 5.1 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 325305-20-0 | Curtis Indus... | 5.36 $ | 1000 | CONN BARRIER STRP 20CIRC ... |
| 325348-17-0 | Curtis Indus... | 6.34 $ | 1000 | CONN BARRIER STRP 17CIRC ... |
| 325320-10-0 | Curtis Indus... | 4.63 $ | 1000 | CONN BARRIER STRP 10CIRC ... |
| 325322-23-0 | Curtis Indus... | 7.39 $ | 1000 | CONN BARRIER STRP 23CIRC ... |
| 325325-01-0 | Curtis Indus... | 0.67 $ | 1000 | CONN BARRIER STRIP 1CIRCU... |
| 325330-07-0 | Curtis Indus... | 2.58 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 325342-08-0 | Curtis Indus... | 3.18 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 325313-15-0 | Curtis Indus... | 4.38 $ | 1000 | CONN BARRIER STRP 15CIRC ... |
| 325321-13-0 | Curtis Indus... | 4.69 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 325302-18-0 | Curtis Indus... | 5.05 $ | 1000 | CONN BARRIER STRP 18CIRC ... |
| 325345-08-0 | Curtis Indus... | 3.06 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 325333-19-0 | Curtis Indus... | 6.04 $ | 1000 | CONN BARRIER STRP 19CIRC ... |
| 325340-02-0 | Curtis Indus... | 1.3 $ | 1000 | CONN BARRIER STRIP 2CIRC ... |
| 325321-11-0 | Curtis Indus... | 5.47 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| 325320-14-0 | Curtis Indus... | 5.72 $ | 1000 | CONN BARRIER STRP 14CIRC ... |
| 325330-03-0 | Curtis Indus... | 1.23 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 325332-03-0 | Curtis Indus... | 1.32 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 325320 | TE Connectiv... | 5.71 $ | 1000 | CONN TERM RECT TONG 1/0AW... |
| 325342-06-0 | Curtis Indus... | 2.39 $ | 1000 | CONN BARRIER STRIP 6CIRC ... |
| 325310-13-0 | Curtis Indus... | 3.44 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 325300-26-0 | Curtis Indus... | 5.84 $ | 1000 | CONN BARRIER STRP 26CIRC ... |
| 325301-09-0 | Curtis Indus... | 2.8 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 325330-24-0 | Curtis Indus... | 7.08 $ | 1000 | CONN BARRIER STRP 24CIRC ... |
| 325320-09-0 | Curtis Indus... | 4.65 $ | 1000 | CONN BARRIER STRIP 9CIRC ... |
| 325348-03-0 | Curtis Indus... | 1.37 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 325321-22-0 | Curtis Indus... | 6.99 $ | 1000 | CONN BARRIER STRP 22CIRC ... |
| 325302-13-0 | Curtis Indus... | 3.8 $ | 1000 | CONN BARRIER STRP 13CIRC ... |
| 325305-15-0 | Curtis Indus... | 4.18 $ | 1000 | CONN BARRIER STRP 15CIRC ... |
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325302-21-0 Datasheet/PDF