- Stainless steel
- Zone 1, 21
- High voltage
- Up to 45 kV in Zone 1
- DTS-01 anti-flood tested case
- 40 kA rated error for 1 second
- Available with an additional fiber optic ender compartment
4TJB HV Hazardous Area (ATEX & IECEx) Electrical Enclosure
High voltage junction box zone 1, 21
- Security policy
- Delivery policy
The 4TJB junction case is designed to house high voltage connections in Atex areas. It can connect power or multi-purpose cables up to 45 kV. The 4TJB can accept up to three single-phase connections (one driver per phase) in a lower input configuration or through a box. This sturdy SX stainless steel junction box has a proven track play in the field as it has been tested in deluge DTS-01 and been rated at 40 kA for a second.
Data sheet
- Suitable for
- Area 1/21
- Degree of protection
- IP66
- Choc resistance
- more than 7 Nm
- Material
- Stainless steel AISI 316L
- Mounting type
- Via sturdy external straps 3 mm thick