Branch clamps, type РОА
Branch clamps, type РОА type are intended for a tapping of the main lead without its cutting, and also for implementation of branches in the substation system where the busbar insulation is already in place. Branch clamps, type РОА type meet the requirements of TU U 31.2-30255335-002:2006
| Mark | Wire mark | Dimensions, mm | Compression matrix | Weight, kg | |||||
| d | D | B | І | I1 | A | ||||
| РОА-185-1 | А240; AC185/24; AC185/29; AС185/43 | 20,5 | 34 | 27,5 | 180 | 90 | 27,5 | МШ-28,6 | 0,47 |
| РОА-240-1 | А300; AC240/32; AC240/39; AC240/56 | 24 | 36 | – | 200 | 100 | 34 | МШ-29,4 | 0,52 |
| РОА-300-1 | А400; AC300/39; AC300/48; AC300/66; AC330/30; AC330/43 | 27 | 47 | 39,5 | 280 | 100 | 39,5 | МШ-39,8 | 1,20 |
| РОА-400-1 | А500; AC400/51; AC400/64; AC400/93; AC500/27; AC500/64 | 32 | 52 | 44 | 280 | 120 | 44 | МШ-43,3 | 1,68 |
