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Connecting tubes
GL aluminium connecting tube, passing-through type
Aluminium passing-through tube for distribution equipment and cable connection.

Technical profile
MaterialAluminium
Range10-630 mm²
Available modelsGL-1-10 to GL-1-630
Catalogue sourcePrinted page 17, PDF page 11
Technical characteristics
- Through-hole aluminium connecting tube.
- Catalog table includes D, d, and L dimensions.
- L3 aluminium noted in catalog for GL series use.
Swipe horizontally to read the full table on narrow screens.
Complete specification table
| Model & Spec | D | d | L |
|---|---|---|---|
| GL-1-10 | 9 | 5 | 60 |
| GL-1-16 | 10 | 6 | 65 |
| GL-1-25 | 12 | 7 | 70 |
| GL-1-35 | 14 | 9 | 75 |
| GL-1-50 | 16 | 10 | 80 |
| GL-1-70 | 18 | 12 | 90 |
| GL-1-95 | 21 | 14 | 95 |
| GL-1-120 | 23 | 15 | 100 |
| GL-1-150 | 25 | 17 | 105 |
| GL-1-185 | 27 | 19 | 110 |
| GL-1-240 | 30 | 21 | 120 |
| GL-1-300 | 34 | 24 | 130 |
| GL-1-400 | 37 | 27 | 150 |
| GL-1-500 | 40 | 29 | 170 |
| GL-1-630 | 48 | 36 | 185 |
Original catalogue sheet
Catalogue source
The original catalogue sheet is retained for technical cross-checking.
