Southwire/coleman Cable 63947622 12/3 Nm-b Wire 50 Ft

Product Description

The SOUTHWIRE/COLEMAN CABLE 63947622 is a 50-foot roll of 12/3 non-metallic sheathed cable with ground, commonly known as NM-B or Romex-style cable. It features three 12 AWG copper conductors plus a ground wire, all enclosed in a moisture-resistant PVC outer jacket rated for 90 degrees C operation. This cable is a standard rough-in supply for licensed electricians working on residential branch circuits, general-purpose outlets, and appliance feeds where a 20-amp circuit is required. Each roll is supplied as a cut length.

This 12/3 NM-B cable is used in residential and light commercial wiring applications where a grounded, multi-wire branch circuit or a 240-volt single-phase circuit is needed. Typical applications include dryer circuits, range receptacles, baseboard heater feeds, and HVAC equipment connections that require a dedicated ground conductor. Electricians running new construction or remodel work will find this cut-length format practical for service panel rough-ins and device-level drops. The 50-foot length suits single-room or short-run installations without excess waste.

Key Features

• 12 AWG copper conductors rated for 20-amp branch circuits
• Three current-carrying conductors plus a bare copper ground wire
• 90 degrees C temperature rating suitable for standard residential environments
• Non-metallic PVC sheath allows installation without conduit in permitted applications
• 50-foot cut length reduces on-site trimming and material waste
• Package quantity of 5 rolls available per unit of measure

Compatibility

Designed for use in residential and light commercial NM-B wiring systems where 12/3 cable with ground is required per NEC guidelines for 20-amp branch circuit installations.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Always de-energize the circuit at the breaker panel and verify zero voltage with a meter before making any connections. NM-B cable must be protected from physical damage where exposed and must not be used in wet, damp, or direct-burial locations unless the installation method specifically permits it. Staple or secure the cable at intervals required by the NEC to prevent sagging or strain on termination points.