We Successfully Completed a Custom Ex-Proof Power Distribution Panel Project for a Refinery Facility

As ETHOS Energy, we continue to develop solutions that prioritize safety and operational continuity in industrial facilities. Within this scope, we have successfully completed a custom-designed Ex-Proof Power Distribution Panel project for a refinery facility. The project was built on a robust infrastructure that complies with hazardous area standards, offering high durability and reliable power management.

Project Objective

Refinery environments are classified as high-risk areas due to the presence of explosive gases and vapors. Therefore, power distribution systems must fully comply with ATEX and IECEx standards and provide maximum safety and durability.
The primary objective of this project was to deliver a power management solution ensuring maximum safety and uninterrupted operation under these demanding conditions.

Technical Specifications

Hazardous Area Protection

Design suitable for IIC Gas Group (highest level of gas group protection)
Ex db Protection Type (flameproof enclosure)

Incoming Supply

1 × 400A MCCB + Toroidal Earth Leakage Protection
1 × 250A MCCB + Toroidal Earth Leakage Protection

Outgoing Feeders

1 × 400A 4P MCCB + 300 mA RCD Protection
1 × 250A 4P MCCB + 300 mA RCD Protection
4 × 1P+N 20A RCBO, 30 mA
2 × 3P+N 32A RCBO, 30 mA
2 × 3P+N 20A RCBO, 30 mA
4 × 1P+N 16A RCBO, 30 mA

Control Features

All circuit breakers and residual current protection devices can be operated directly through the enclosure cover.
This design enables safe ON/OFF operations without opening the enclosure or de-energizing the system, which is critical in hazardous areas.

Integration

Reliable power management ensured through BARTEC technology infrastructure.

Installation

Integrated onto a galvanized steel profile support system, making the panel fully suitable for harsh refinery operating conditions.

We Successfully Completed a Custom Ex-Proof Power Distribution Panel Project for a Refinery Facility

Project Benefits

Operational Continuity: Reliable and uninterrupted power distribution
Safety: Full compliance with hazardous area regulations
Efficiency: Optimized and structured energy distribution
User-Friendly Design: Safe operation without power interruption

ETHOS Energy’s Approach

As with all our projects, we conducted a thorough analysis of customer requirements and developed site-specific, engineered solutions. We remain committed to delivering safety-focused and efficiency-driven projects for industrial facilities.