| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-1437649-9 |
| Color: | Black |
| Series: | Buchanan 4 Series |
| Amperage: | 20 A |
| Housing Material: | Polyamide |
| Number of Rows: | 1 |
| Termination Method: | Printed Circuit Pin |
| Pitch: | .325 in, 8.26 mm |
| Voltage: | 150 V, 300 V |
| Mount Angle: | Vertical |
| Screw Size: | 4-40 |
| Package Quantity: | 50 |
| Number of Levels: | 1 |
| Number of Positions: | 24 |
| GPL: | A46 |
| Packaging: | Package |
| Mounting Ears: | Without |
| GPL Description: | Industrial |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | E457 |
| Wire Size: | 22 - 12 AWG, .326 - 3.31 mm² |
| Screw Material: | Steel |
| Length: | 199.52 mm, 7.855 in |
| Screw Plating: | Zinc |
| Barrier Strip Style: | Tri-Barrier |
| Terminal Plating: | Copper Alloy |
| Terminal Plating Finish: | Bright |
| Terminal Plating: | Tin |
| Mounting Insert: | Without |
| Mounting Options: | None |
| Screw Head Type: | Combo Phil-Slot |
| Screw Plating Finish: | Bright |
| Top Hardware: | Wire Clamp Combo Head |
| Block Style: | Open Bottom with Standoffs |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-1437649-9 4PCV-24-006 |
| SKU: | AMP3-1437649-9 |
3-1437649-9
Specifications
Detailed Description
The Buchanan 4 Series 3-1437649-9 is a high-performance barrier terminal block designed for industrial applications. With a compact black housing made of UL 94V-0 rated polyamide, it offers reliable protection and durability. Featuring 24 positions and a 20A, 150V/300V rating, this terminal block accommodates 22-12 AWG wire sizes, making it suitable for a wide range of power and signal connections. The printed circuit pin termination method and 8.26mm pitch allow for easy and secure installation on PCBs. With its vertical mount angle, tri-barrier design, and copper alloy terminals with bright tin plating, the 3-1437649-9 ensures excellent conductivity and signal integrity in harsh industrial environments. RoHS compliant.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
 | TE Connectivity 1-1546939-2 |  |
Availability
In Stock:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
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Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| TE Connectivity: | 3-1437649-9 |
| Other Names: | 4PCV-24-006 |