Molded Case Circuit Breakers

Molded Case Circuit Breakers is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Electrical Power Systems Testing & Maintenance
• Inspection Services

North American Industry Classification System (NAICS) Categories:

• Electrical Contractors > Electric Power Systems Contractors > Electrical Power Systems Testing & Maintenance
• All Other Business Support Services > Inspection & Testing Services

Standard Industry Classification (SIC) Categories:

• Electrical Work > Electric Power Systems Contractors > Electrical Power Systems Testing & Maintenance
• Business Services, Nec > Inspection & Testing Services