Hardware terminal clamps, type 3А2А
Hardware terminal clamps, type 3A2A are intended for connection of three aluminum or steel-aluminum conductors to the equipment terminals during switchgear installation. Clamps consist of the tube suitable for a press fitting and having contact pads. Connection of contact pads with equipment terminal is made by bolts. Hardware terminal clamps, type 3A2A meet standards TU U 31.2-30255335-002:2006.
| Mark | Wire mark | Dimensions, mm | Compression matrix | Weight, kg | ||||||
| А | АС | d | D | B | L | L1 | L2 | |||
| 3А2А-500-3 | 450; 500; 550 | 400/51; 400/64; 400/93; 450/56; 500/26; 500/27; 500/64; 300/204 | 31,5 | 52 | 44 | 400 | 400 | 120 | А-45 | 5,75 |
| 3А2А-500-3А | 31,5 | 52 | 44 | 300 | 324 | 120 | А-45 | 4,75 | ||
| 3А2А-600-3 | 650 | 550/71; 600/72 | 34,5 | 58 | 50 | 400 | 400 | 140 | А-51 | 6,85 |
| 3А2А-600-4 | ||||||||||
| 3А2А-500-4 | 450; 500; 550 | 400/51; 400/64; 400/93; 450/56; 500/26; 500/27; 500/64; 300/204 | 31,5 | 52 | 44 | 400 | 400 | 120 | А-45 | 5,90 |
| 3А2А-500-4А | 31,5 | 52 | 44 | 300 | 324 | 120 | А-45 | 5,80 | ||
