Southwire/coleman Cable 63950002 Nm-b Cable 6/3 125 Ft

Product Description

The SOUTHWIRE/COLEMAN CABLE 63950002 is a 125-foot coil of 6/3 non-metallic sheathed cable with ground (NM-B), designed for permanent indoor wiring installations in residential and light commercial construction. The cable features solid copper conductors rated to 90 degrees C and is built to meet standard NM-B specifications. At 6 AWG with three conductors plus a ground, this cable handles high-amperage branch circuits commonly needed for large appliances, subpanels, and HVAC equipment feeds. It ships as a single coil, making it easy to stage on a job site.

This cable is used in residential and light commercial electrical installations where NM-B wiring methods are permitted by the applicable electrical code. Typical applications include large kitchen appliance circuits, electric range feeds, dryer circuits, hot tub disconnects, and similar high-load branch circuits. The 125-foot coil length suits medium-run installations without requiring splices. Licensed electricians working under permit are the standard installers for this cable type.

Key Features

• 6/3 configuration with ground — three 6 AWG solid copper conductors plus a bare copper ground
• 90 degrees C conductor rating for standard NM-B applications
• Non-metallic sheathing rated for dry, concealed installations per NM-B code allowances
• 125-foot coil packaged as a single unit — no recoiling or repackaging required on delivery
• Copper conductors throughout — no aluminum substitution

Compatibility

Designed as a standard NM-B replacement or new-installation cable suitable for residential branch circuits requiring 6 AWG conductors where non-metallic sheathed cable wiring methods are code-permitted.

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 and verify zero voltage at the panel before terminating conductors. NM-B cable is approved only for dry, concealed locations — do not install in wet areas, conduit requiring wet-location rated cables, or exposed exterior runs unless explicitly permitted by local code. Secure and support the cable at intervals required by the NEC to prevent mechanical damage.