Cerrowire® Part Numbering Conventions
1. A single conductor, finished goods part number consists of the product line code, a dash, size/construction code, color code and a finished put-up suffix:
{product line} - {size/construction}{color}{put-up}
Example: 12 strand THHN, blue, 500 ft spool would be "112-3604J"
Product Line | - | Size | Color | Put up |
112 | - | 36 | 04 | J |
2. A multi-conductor, finished goods part number consists of the product line code, a dash, size/construction code, number of conductors and a finished put-up suffix:
{product line} - {size/construction}{#conductors}{put-up}
Example: 14-3 NM-B w/ground, 1000FT reel would be "147-1403K"
Product Line | - | Size | Number of Conductors | Put up |
147 | - | 14 | 3 | K |
Example: 12-2 NM-B w/ground, 250FT Cerropac would be "147-1662G"
Product Line | - | Size | Number of Conductors | Put up |
147 | - | 16 | 2 | G |

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