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Circuit Breaker Retrofit Services – San Jose, CA

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Why Retrofit a Circuit Breaker?

Circuit Breaker Retrofits are often needed when aging electro-mechanical, solid-state, or early microprocessor-based trip units fail to operate correctly.

 

In these cases, your circuit breaker may not trip as designed—posing a major risk to your operation.

Replacing a full switchboard or substation system in Silicon Valley can be extremely costly, requiring major investments in materials, engineering, and construction.

 

SES customers across the Bay Area have saved millions of dollars by retrofitting their circuit breakers instead of pursuing full system replacements.

Life Extension Maintenance – Available Throughout the Bay Area

For facilities in San Jose, Santa Clara, Sunnyvale, and beyond, SES also provides Circuit Breaker Life Extension services, which include:

  • Disassembly and inspection of the operating mechanism

  • Replacement of worn components like springs and pins

  • Contact surface conditioning on all phases

  • Arc chute cleaning and restoration

  • Replacement of auxiliary buttons and hardware

Specialized Engineering Services, Inc.

SES offers onsite and offsite Circuit Breaker Retrofits for a wide range of facilities across San Jose and the greater Bay Area, including steel mills, government labs, power generation facilities, and industrial plants.

 

Whether you need a standard retrofit or a complete life extension solution, our team is equipped to handle it with precision and efficiency.

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Contact Us To Get A Quote!

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