Brackets and mounts
Copper Bus Bar 340-794-06
- Bounding box
- 91.3 × 44.5 × 9.5 mm
- Engine
- Precision B-rep
- Parameters
- 8
- Published
- October 29, 2026
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The prompt
The part is a rectangular copper bus bar, Part Number 340-794-06, manufactured from 3/8-inch thick by 1-3/4-inch wide copper stock. The finished overall dimensions of the bus bar are 3.59375 inches long, 1.750 inches wide, and 0.375 inches thick. The component consists of a simple prismatic body with flat, parallel top and bottom surfaces and square machined edges unless otherwise specified. Two 9/32-inch diameter through holes are located along the longitudinal centerline of the part and positioned symmetrically near each end for mounting purposes. In addition, two 1/4-20 UNC threaded holes are provided as indicated on the drawing and shall be tapped to the specified thread standard. All holes are machined perpendicular to the broad face of the bus bar. Sharp edges shall be broken and all burrs removed after machining. The part shall remain flat and free from distortion, excessive tool marks, or surface defects that could interfere with electrical conductivity or assembly. Material shall be copper, with the specific grade to be verified from the engineering specification or title block. The manufacturing process shall consist of cutting the copper stock to size, machining the overall dimensions, drilling the two 9/32-inch through holes, drilling and tapping the two 1/4-20 threaded holes, deburring all edges, and performing a final dimensional inspection to verify overall dimensions, hole diameters, hole locations, thread quality, and part flatness. Any dimensions or hole locations that are not clearly readable from the drawing should be confirmed prior to release for manufacturing.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall Length | 91.28 mm | 30 – 200 |
| Overall Width | 44.45 mm | 15 – 100 |
| Thickness (3/8 in stock) | 9.53 mm | 3 – 30 |
| Through Hole Dia (9/32 in) | 7.14 mm | 2 – 15 |
| Through Hole End Inset | 12.7 mm | 5 – 40 |
| Tapped Hole Dia (1/4-20 tap drill) | 5.11 mm | 1.5 – 12 |
| Tapped Hole End Inset | 31.75 mm | 8 – 45 |
| Edge Break Chamfer | 0.3 mm | 0.1 – 1 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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