Description
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About:
The 4/0 AWG Long Barrel Aluminum Compression Butt Connector is a heavy-duty electrical connector designed to join two 4/0 AWG conductors using a compression crimp.
Its extended barrel provides deeper conductor insertion, ensuring a secure mechanical and electrical connection.
Constructed from high-conductivity aluminum alloy, this compression butt connector is dual-rated for use with both aluminum and copper conductors, making it versatile for a wide range of industrial, commercial, and utility applications.
Also Known As:
4/0 AWG Long Barrel Aluminum Compression Connector,4/0 Aluminum Compression Butt Splice,4/0 AWG Aluminum Cable Splice Connector,4/0 AWG AL/CU Dual-Rated Compression Butt Connector,4/0 Aluminum Inline Compression Splice,4/0 AWG Heavy-Duty Aluminum Butt Connector.
Specification:
| Product Type | Compression Splices |
| Color | White |
| Materials | Aluminum |
| Wire Range | 4/0 Str. |
| InsideDiameter | 0.55″ |
| OutsideDiameter | 0.84″ |
| Length | 3.13 In |
| Part No. | 93224 |
Features:
Compatible with both 4/0 AWG aluminum and copper conductors, reducing the need for separate parts.
Extended barrel length allows deeper conductor insertion, improving electrical contact and mechanical strength.
Extended barrel length allows deeper conductor insertion, improving electrical contact and mechanical strength.
Robust construction resists vibration and thermal cycling in industrial and commercial applications.
Aluminum alloy and design help prevent oxidation; compatible with anti-oxidant compounds where required.
Ideal for power distribution, grounding, feeder connections, switchgear, and utility installations.






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