Sealed electrical outdoor junction box with internal heat sink and waterproof door for industrial wiring.

A-Block Solution

High Voltage A-block solution delivers safe and reliable power distribution from 7.0 to 11 kV in compact, stainless-steel enclosures. Certified for hazardous areas and customizable for project-specific needs, it ensures robust performance in the most demanding energy applications.

Kategori:

The High Voltage A-block solution is a flexible, certified enclosure system designed for demanding energy applications in Zone 1, Zone 2, and safe areas. Built in acid-resistant stainless steel (AISI 316L), the system combines safety, durability, and adaptability for custom high-voltage distribution needs.

  • Voltage range: 7.0 – 11 kV (customizable on request)

  • Current rating: up to 100 A

  • Compact stainless-steel enclosures (IP66 ingress protection)

  • IECEx / ATEX approved (Ex eb IIC T4, T5, T6)

  • Suitable for both AC and DC applications

  • Flexible sizing to meet project-specific requirements

  • Integrated copper earthing bar and safety cover (IP2X)

  • Wide ambient operating range: -20°C to +40°C (silicone gasket: -50°C to +60°C)

Applications
The A-block solution is engineered for safe and reliable high-voltage junctions in offshore platforms, renewable energy installations, and other harsh environments where compact design, certified safety, and customisation are critical.