36kV High Voltage Junction Box

The TFJB is designed for the termination of connections up to 36kV in Zone 1 hazardous areas, accommodating one connection per phase in and out.

Manufactured from marine grade 316L (1.404) stainless steel, the TFJB is suitable for use in harsh environmental conditions. To prevent the ingress of dust and water is rated IP66 to EN 60529 and has been DTS-01 deluge tested.

This 36kV enclosure can accommodate conductors from 6mm2 up to 630mm2. It has a maximum power rating of 174W @ T4 and can carry current of up to 312A.

A thermostat-controlled heater can also be fitted to maintain a consistent internal temperature and prevent condensation build-up. The enclosure can be further configured with a sun canopy or painted to client-specific requirements.

Up close on a TFJB

  • 36kV connections for Zone 1 Hazardous Areas

  • Three phase connections, bottom entry only

  • IP66 & DTS-01 deluge tested enclosure

Standard Specification

Product Reference Width (mm) Height (mm) Depth (mm) Power Rating @ T4 (W) Max Voltage (V) Max Current (A) Weight (Kg)
ETFJB83(0-2) 800 1250 400 174 36 312 98


Datasheet for TFJB

(PDF, 159 KB)


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