GE Switchboards

General Electric Switchboard Solutions

GE switchboards have served as the backbone of low-voltage electrical distribution systems in commercial buildings, industrial facilities, healthcare campuses, data centers, educational institutions, and utility infrastructure for decades. Although GE Industrial Solutions became part of ABB in 2018, thousands of legacy GE switchboards remain in service throughout North America. Bay Power helps customers maintain these systems with replacement components, modernization strategies, and current ABB solutions when equipment reaches the end of its practical service life.

Whether you're replacing a failed circuit breaker, expanding an existing switchboard, identifying obsolete equipment, or planning a complete electrical distribution upgrade, Bay Power can help identify the right solution while minimizing downtime.

Support for Legacy GE Switchboards

Switchboards receive power from a utility service, transformer, or generator and distribute it throughout a facility using feeder and branch circuit breakers. Many GE switchboards remain mechanically sound for decades, allowing facilities to continue operating successfully with proper maintenance, replacement components, and periodic modernization.

Bay Power regularly supports legacy GE switchboard product families including:

• GE Spectra Series™ Switchboards
• GE AV-Line™ Switchboards
• Legacy GE service entrance switchboards
• Commercial and industrial distribution switchboards
• Custom engineered GE switchboards

Our experienced team helps customers identify replacement components, evaluate expansion opportunities, and determine practical modernization strategies that extend the useful life of existing electrical distribution systems.

Replacement Breakers and Switchboard Components

Many switchboard issues can be resolved without replacing the entire assembly. Bay Power supports existing GE switchboards with replacement components that help facilities maintain reliable operation while avoiding unnecessary capital expenses.

We regularly assist customers with:

• Replacement GE circuit breakers
• Main and feeder breakers
• Trip unit upgrades
• Switchboard accessories
• Replacement hardware
• Bus components and connection hardware
• Obsolete breaker identification

Because many legacy GE switchboards remain structurally sound, replacing individual breakers or upgrading protective devices can often provide years of additional service.

Expand, Retrofit, or Replace?

As electrical loads increase, many facilities must determine whether an existing switchboard can be expanded or whether a larger modernization project is necessary. The answer depends on available bus capacity, fault-current ratings, equipment condition, available space, and future electrical requirements.

Bay Power helps customers evaluate whether the best long-term solution is:

• Replacing individual circuit breakers
• Upgrading electronic trip units
• Adding new feeder breakers
• Retrofitting existing switchboard sections
• Replacing the complete switchboard
• Modernizing the entire electrical distribution system

Our goal is to recommend the approach that balances reliability, project cost, lead time, and future maintenance requirements.

Current ABB Replacement Options

ABB's acquisition of GE Industrial Solutions allows customers operating legacy GE switchboards to transition to current-generation ABB equipment when modernization becomes necessary. Depending on the condition of the existing installation, replacing individual breakers or retrofitting sections may provide a practical alternative to replacing the entire switchboard.

When replacement becomes the preferred long-term solution, Bay Power can help identify the appropriate ABB Switchboard, ABB Circuit Breakers, and related electrical distribution equipment that best fit your facility's requirements.

Our team works closely with customers to develop phased modernization strategies that reduce downtime while maintaining continuity of operations.

Supporting the Complete Electrical Distribution System

Switchboards are only one component within a facility's electrical distribution system. Bay Power also supports related GE equipment including Switchgear, Panelboards, Transformers, Load Centers, and Circuit Breakers.

Whether you're replacing a single breaker or planning a facility-wide electrical upgrade, our team can help coordinate compatible equipment across your entire distribution system.

Need Help Identifying an Existing GE Switchboard?

Many switchboards have been modified over the course of their service life, making replacement planning more complex than simply matching a catalog number.

To help evaluate your existing equipment, providing the following information is helpful:

• Switchboard model or catalog number
• Nameplate photographs
• Main bus rating
• Voltage and phase
• Main breaker information
• Existing feeder breaker catalog numbers
• One-line diagrams, if available
• Photographs of the switchboard interior

Our experienced team can often identify practical replacement and modernization options even when original documentation is incomplete.

Testing, Repair, and Modernization Services

Electrical distribution equipment should be evaluated periodically to identify aging components before they result in unexpected failures. Bay Power's testing and repair services support breaker testing, inspection, troubleshooting, maintenance, and modernization planning for legacy GE electrical equipment.

We also provide power system studies and arc flash studies to help customers evaluate equipment ratings, protective device coordination, and long-term system reliability as part of larger modernization projects.

Why Buy GE Switchboards from Bay Power?

Maintaining legacy GE switchboards requires experience with decades of electrical distribution equipment and an understanding of when repair, retrofit, or modernization provides the greatest value. Bay Power combines technical expertise with responsive customer support to help facilities keep critical electrical systems operating while planning for future upgrades.

Bay Power provides:

• Support for legacy GE Spectra and AV-Line switchboards
• Replacement GE circuit breakers and switchboard components
• Current ABB modernization solutions
• Technical assistance identifying obsolete equipment
• Retrofit and phased modernization planning
• Testing, repair, and field support services
• Power system and arc flash study capabilities
• Nationwide sourcing and project support

Need help maintaining or modernizing a legacy GE switchboard? Contact Bay Power to discuss your project or request a quote.