Copper Compression Butt Splices
Our factory produces Copper Compression Butt Splices for joining two conductor ends inline with a compression splice rather than a stud-mounted lug. This family contains 19 listed options using AWG and kcmil references. Compare the model, conductor and construction fields below, then send the connection drawing, quantity, packaging and destination requirements for factory matching and quotation.
Description
Product overview
The Copper Compression Butt Splices series is supplied for joining two conductor ends inline with a compression splice rather than a stud-mounted lug. A butt splice joins conductor ends inline and has no stud-mounted palm. It should not be treated as a cable lug simply because both products use a compression barrel.
These are copper compression splices for inline joining. Their tubular body has no mounting palm, so the series should be compared with other splice families rather than selected as a substitute for a one-hole or two-hole lug.
Product features and selection points
- Product use: Joining two conductor ends inline with a compression splice rather than a stud-mounted lug.
- Series coverage: 19 listed size and configuration entries with AWG and kcmil references.
- Terminal material: Copper.
- Selection basis: Match the conductor on both sides, barrel fit, strip and insertion requirements, and the exact crimp tooling. Any sealing, heat-shrink, environmental, or electrical rating must come from the selected model documents.
Key product information
Available models and parameters
Conductor size entries include 1000 kcmil, 250 kcmil, 300 kcmil, 350 kcmil, 400 kcmil, 500 kcmil, plus 13 additional size entries in the table.
The table below lists conductor size reference, terminal material, and angle (deg) for this series. If your project needs a dimension, stud size, hole spacing, tool, die, torque, rating, or compliance document that is not listed, include the exact model or drawing with your RFQ.
| Conductor size reference | Terminal material | Angle (deg) |
|---|---|---|
| 1000 kcmil | Copper | 0 degrees |
| 250 kcmil | Copper | 0 degrees |
| 300 kcmil | Copper | 0 degrees |
| 350 kcmil | Copper | 0 degrees |
| 400 kcmil | Copper | 0 degrees |
| 500 kcmil | Copper | 0 degrees |
| 600 kcmil | Copper | 0 degrees |
| 700 kcmil | Copper | 0 degrees |
| 750 kcmil | Copper | 0 degrees |
| 900 kcmil | Copper | 0 degrees |
| 1 AWG | Copper | 0 degrees |
| 1/0 AWG | Copper | 0 degrees |
| 2 AWG | Copper | 0 degrees |
| 2/0 AWG | Copper | 0 degrees |
| 3/0 AWG | Copper | 0 degrees |
| 4 AWG | Copper | 0 degrees |
| 4/0 AWG | Copper | 0 degrees |
| 6 AWG | Copper | 0 degrees |
| 8 AWG | Copper | 0 degrees |
Selection note: A listed size or configuration is one input, not a complete fit check. Confirm conductor construction, product geometry, mating or mounting details, and the installation method before approval.
How to specify this product
Match the conductor on both sides, barrel fit, strip and insertion requirements, and the exact crimp tooling. Any sealing, heat-shrink, environmental, or electrical rating must come from the selected model documents.
For quotation matching, send the conductor size and construction, the target connection or mating interface, a drawing or model reference, required quantity, packaging instructions, destination market, and any document or test requirement. We will return the available option for your review before order confirmation.
Factory quotation and OEM/ODM support
Tell us whether you need a standard catalogue item, packaging changes, private labeling, sample approval, or drawing-based OEM/ODM work. Final dimensions, materials, compatibility, tooling, ratings, standards, certifications, MOQ, and lead time are confirmed against the selected model and quotation documents.
