In business for over 20 years, Crown Electric has grown into a well established Electrical Power Industry supplier of Iso-phase, Phase seg, Phase non-seg, Bus Duct, Custom Match and Line Switchgear, Specialty Enclosures and Power Houses.

National Breaker Services is an industry leader in switchgear and circuit breaker Life Extension. The most extensive low and medium voltage breaker remanufacturing capabilities exist at NBS. Vacuum conversions of all US manufactures 2.3 - 38 KV drawout breakers is exclusively accomplished with the Citadel element.

Low voltage breaker solid state trip upgrades, match and lines and switchgear parts is just a fraction of what you can expect. National Breaker Services; your partner in switchgear maintenance, upgrades and life extension.

Schweitzer Engineering Laboratories designs, manufactures, supplies and supports complete control panels, custom enclosures and drop-in control houses.

Solutions include engineering services, system studies, arc flash mitigation and complete turn-key systems.

SEL offers a worldwide ten-year product warranty and is committed to making electric power safer, more reliable and more economical.