Seri K 7052
junction box
Seri K 7052
- 2.5-50 mm², Cu/Alu 3~
- with terminals
- 5-pole per pole 4 x 2.5-50 mm², conductors are inserted into the screw-type terminal, terminal technology, see annex DK Cable junction boxes
- sealable
- order cable glands, flanges and other accessories separately as required
- Before connecting, aluminum conductors must be pre-treated according to the appropriate technical recommendations, see technical information aluminum conductors
- for normal environment and protected outdoor
- colour: grey, RAL 7035
Specification
| Rated insulation voltage | Ui = 800 V a.c./d.c. |
| Rated current: | Cu 160 A Alu 145 A |
| Material | PC (Polycarbonate) |
| Degree of protection | IP 65 |
| Conductor cross section | 4 x 2,5-50 Cu mm² 4 x 6-50 copper/aluminium mm² |
| Width | 300 mm |
| Height | 450 mm |
| Depth | 170 mm |
| Weight | 3,142 kg |
| Tightening torque for terminal | 4,0 Nm 2,5 - 4 mm² 12,0 Nm 6 - 50 mm² |