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Abtech MJB Junction Boxes
HV Electrical Enclosures & Junction Boxes
Zone 1 & Zone 2 Enclosures & Junction Boxes LV HV
Abtech MJB high voltage hazardous area electrical enclosures and junction boxes provide safe power distribution for 3.3kV, 6.6kV and 8.3kV systems up to 240sqmm cables – ATEX certified for Zone 1 and Zone 2 connection of HV cables in hazardous area locations.
The high voltage junction box is suitable for low temperature applications and is DTS-01 deluge tested.
Abtech MJB high voltage (HV) cable junction boxes are manufactured from 316L stainless steel and used primarily for jointing cables or as a connection box, the MJB is suitable for up to 4 phase connections (top and bottom) and a maximum of 8.3kV.
Abtech Part Number | Width (mm) | Height (mm) | Depth (mm) | Power Rating (W) |
Maximum Voltage (kV) |
Maximum Ways |
Maximum Conductor Size (sqmm) |
MJB65 | 510 | 510 | 200 | 16 | 6.6 | 4 | 95 |
MJB85 | 510 | 510 | 300 | 16 | 8.3 | 4 | 35 |
MJB66 | 510 | 780 | 200 | 23 | 6.6 | 4 | 120 |
MJB86 | 510 | 780 | 300 | 23 | 8.3 | 4 | 35 |
MJB67 | 650 | 950 | 200 | 33 | 6.6 | 4 | 240 |
MJB87 | 650 | 950 | 300 | 33 | 8.3 | 4 | 240 |
MJB68 | 800 | 1250 | 200 | 50 | 6.6 | 4 | 240 |
MJB88 | 800 | 1250 | 300 | 50 | 8.3 | 4 | 240 |
Abtech MJB High Voltage Enclosure Features :
Abtech MJB General Arrangement HV Enclosure Drawing
Abtech Electrical Enclosures & Junction Boxes, LV-HV - Full Catalogue
Abtech High Voltage Hazardous Area (ATEX) Enclosure - Abtech MJB