Oval clamps, type СОАС
Oval clamps, type СОАС are intended for connection of aluminum conductors of a diameter 5.1 to 17.5 mm and steel-aluminum conductors of a diameter 4.5 to 19.6 mm (except those with reinforced steel core). Before wiring the conductor ends shall be cleaned from the dirt and oxides, according to the wire connection instructions, and then lap joined in a clamp from the opposite ends. Oval connecting clamps, type СОАС meet the requirements of TU U 31.2-30255335-002:2006.
| Mark | Brand of aluminum and steel-aluminum Wires | Diameter of a wire, mm | Dimensions, mm | Weight, kg | Crimping strength of a wire, kN | |||
| S | L | b1 | b2 | |||||
| СОАС-10-3 | АС 10/1,8 | 4,5 | 1,5 | 200 | 5 | 16 | 0,026 | 3,56 |
| СОАС-16-3 | А16 | 5,1 | 1,7 | 200 | 6,25 | 18,9 | 0,045 | 2,603 |
| АС16/2,7 | 5,6 | 5,598 | ||||||
| СОАС-25-3 | А25 | 6,4 | 1,7 | 250 | 7,5 | 21,6 | 0,05 | 3,91 |
| AC25/4,2 | 6,9 | 8,366 | ||||||
| СОАС-35-3 | А35 | 7,5 | 2,1 | 330 | 9,2 | 27,4 | 0,11 | 5,322 |
| AC35/6,2 | 8,4, | 12,172 | ||||||
| СОАС-50-3 | А50 | 9 | 2,3 | 400 | 10,5 | 31 | 0,15 | 7,378 |
| AC50/8,0 | 9,6 | 15,401 | ||||||
| СОАС-70-3 | А70 | 10,7 | 2,6 | 450 | 12,5 | 35,4 | 0,22 | 10,159 |
| AС70/11 | 11,4 | 21,717 | ||||||
| СОАС-95-3 | А95 | 12,3 | 2,6 | 750 | 15 | 41 | 0,442 | 13,151 |
| А120 | 14 | 17,661 | ||||||
| АС95/16 | 13,5 | 30,032 | ||||||
| АЖ70/39 | 13,3 | 58,5 | ||||||
| СОАС-120-3 | А150 | 15,8 | 3,1 | 900 | 17 | 46 | 0,73 | 21,712 |
| АС120/19 | 15,2 | 37,369 | ||||||
| АС120/27 | 15,4 | 44,518 | ||||||
| СОАС-150-3 | АС150/19 | 16,8 | 3,1 | 1000 | 19 | 50 | 0,82 | 41,676 |
| АС150/24 | 17,1 | 47,051 | ||||||
| AC150/34 | 17,5 | 56,379 | ||||||
| СОАС-185-3 | А185 | 17,5 | 3,4 | 1000 | 21 | 55 | 1,1 | 26,849 |
| АС185/24 | 18,9 | 52,268 | ||||||
| АС150/29 | 18,8 | 55,85 | ||||||
| AС85/43 | 19,6 | 69,99 | ||||||
