| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 277149-3 |
| Connector Type: | Ring Tongue |
| Voltage: | 600 V |
| Stud Size: | 5/16, M8 |
| Orientation: | Straight |
| Operating Temperature Range: | -55 - 150 °C, -67 - 302 °F |
| Wire Size: | 21.9 mm², 42420 CMA, 4 AWG |
| Barrel Type: | Closed |
| Insulated: | No |
| Product: | Rings & Spades |
| Terminal Angle: | Straight |
| SKU: | AMP277149-3 |
277149-3
Specifications
Detailed Description
Introducing the 277149-3 COPALUM R 4 5/16 Terminal, a high-performance connector designed for industrial applications. With a voltage rating of 600 V and a stud size of M8 (5/16"), this straight, ring tongue terminal ensures reliable power transmission in harsh environments. Operating seamlessly in temperatures ranging from -55 to 150 °C (-67 to 302 °F), it is suitable for a wide range of industries. The terminal accommodates 4 AWG wires, providing a secure and efficient connection with a closed barrel design. RoHS compliant and meticulously crafted, the 277149-3 guarantees quality and durability, making it an essential component for your connectivity needs.
Application Tooling
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1490557-1 | TE Connectivity 277149-3 Application Tooling | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 06/16/2014 | P-14-010254 - Product improvement. Current method causes long term ergonomic concern related to repeve moon with inserng terminals into the mesh sleeve. In addion, it will be easier to remove the product from the new packaging material. The foam will also provide a protecve advantage over the plasc mesh sleeve. | Download | |||


