Updating Obsolete Electrical Wiring in Industrial Facilities

Updating Obsolete Electrical Wiring in Industrial Facilities


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

Reasons for Upgrading Industrial Electrical Systems

There are several important reasons why industrial facilities need to periodically update their electrical wiring and components:




Expanding Power Needs


Planning the Electrical Upgrade Project

Careful planning is crucial when undertaking a major electrical wiring upgrade project in an industrial facility. Key planning steps include:

Evaluating Current Systems

Determining Power Requirements

Budgeting and Timeline

Managing Disruptions

Coordinating Contractors

Key Upgrades to Improve Industrial Electrical Systems

Typical upgrades that improve safety, reliability, and efficiency include:


Breaker Panels

Disconnect Switches


Backup Power Systems

Monitoring Systems

Executing the Electrical Upgrade Project

When executing the upgrade, focus on safety, minimizing downtime, and testing:

Safety First

Staged Upgrades

Validation Testing

Staff Communication

As-Built Documentation

Ongoing Monitoring


While upgrading industrial electrical systems requires a sizable investment, the benefits for safety, reliability, efficiency, and expanding capacity are substantial. By taking a systematic approach to planning and execution, facility managers can successfully modernize their electrical infrastructure with minimal disruption. Prioritizing safety and communication while leveraging qualified electrical contractors will lead to the best outcome.