Updating Obsolete Wiring in Industrial Facilities

Updating Obsolete Wiring in Industrial Facilities


Upgrading electrical systems in industrial facilities is crucial for safety, productivity, and sustaining operations. However, it can also be a complex and expensive undertaking that requires careful planning and execution. In this article, I will provide an in-depth look at the key considerations around modernizing electrical wiring in industrial settings.

Assessing the Current System

The first step is conducting a thorough evaluation of the existing electrical system:

This assessment provides crucial data to plan appropriate upgrades. I retained a qualified electrical engineering firm to conduct a detailed site evaluation.

Key Benefits of Upgrading

Modernizing outdated electrical systems provides significant benefits:

Quantifying these benefits builds a strong business case for upgrading projects.

Prioritizing and Staging the Upgrades

Comprehensive electrical modernization is complex and usually impractical to complete all at once. Prioritize upgrades based on:

Stage projects over time. Address urgent needs first, then phase in other elements as feasible. Some strategies include:

Careful prioritization and staging makes upgrades more manageable. Discuss plans with internal stakeholders and contractors.

Key Elements to Upgrade

Typical electrical overhaul projects include these key elements:


Switchgear and Distribution


Backup Power

Monitoring and Control

Managing Costs

The costs of electrical upgrades can be substantial. Ways to manage expenses include:

A well-planned, phased upgrade program can modernize electrical systems while aligning costs with budgets and operational needs.

Executing the Upgrade Projects

To ensure successful execution:

With proper planning and management, facilities can upgrade obsolete electrical systems efficiently and economically. The improvements in safety, reliability, productivity and efficiency are well worth the investment.