What Does 122 Romex Mean

By | July 25, 2022



Modern day wiring involves a number of different materials to handle the flow of electricity without incident. One of these materials is Romex, a brand of non-metallic cable. But what does 122 Romex mean?

Romex includes several types of cables, each labeled with a specific number code. The most common type is 122 Romex, which is a 12/2 non-metallic sheathed cable. This cable is generally used to carry electrical current to outlets, light switches, and other devices. The 12 stands for the number of circuits that can be contained in a single cable, while the 2 denotes its diameter.

In addition to being durable and flame retardant, one of the biggest benefits of 122 Romex is its versatility. It can be used in most household wiring applications, including lighting fixtures, ceiling fans, and power outlets. By utilizing such a reliable material, homeowners can ensure their wiring projects will be secure and compliant with local codes.

When it comes to wiring homes, no one should take any chances! For safe and reliable installations, 122 Romex is the way to go. This type of non-metallic sheathed cable is versatile, reliable, and meets all of the necessary fire safety requirements. As long as the project is carefully planned out and properly installed, there’s no reason why your home won’t be wired securely and safely.


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Southwire 25 Ft 12 2 Solid Romex Simpull Copper Nm B Cable 55048421 Blain S Farm Fleet


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Southwire 25 Ft 12 2 Solid Romex Simpull Cu Nm B W G Wire 28828221


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Electrical Curs Newsletter Archive 2018 Present


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What Is The 12 3 Romex Electrical Wire For Quora


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Southwire Romex Simpull 1000 Ft 12 2 Solid Non Metallic Wire By The Roll In Department At Lowes Com


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Rx122wg1000 28828201 Copper 12 2 Wg Romex 1000


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Homeowner Electrical Cable Basics The Family Handyman


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Southwire Romex Simpull 100 Ft 12 2 Solid Non Metallic Wire By The Roll In Department At Lowes Com


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Southwire Romex Simpull 1000 Ft 12 2 Solid Non Metallic Wire By The Roll In Department At Lowes Com


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Southwire 250 Ft 12 2 Solid Romex Simpull Cu Nm B W G Wire Pack 28828258


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How To Ground A Romex Metal Box Quora


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Southwire Romex Simpull 250 Ft 12 2 Solid Non Metallic Wire By The Roll In Department At Lowes Com


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Snm1214hh Us Romex Wire Stripper 12 14 Southwire


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Southwire Romex Simpull 1000 Ft 12 2 Solid Non Metallic Wire By The Roll In Department At Lowes Com


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Technical Development Meeting January 9 2019 Electrical Committed To Quality Inspection Services And Excellent Customer Servi


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12 2 Nm B Wg Romex Wire Cable Electric Supply


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Homeowner Electrical Cable Basics The Family Handyman


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Have A Question About Southwire 50 Ft 12 2 Solid Romex Simpull Cu Nm B W G Wire Pg 10 The