Shop
Have Questions?
We'll review your message and get back to you within 48 hours.
Non-Metallic Sheathed Cable
Type NM-B
Voltage Rating 600 V
Current Rating 30 Ampere
Conductor Material Annealed Copper
Conductor Size 10 AWG
Ground Type With Ground Wire
Number of Conductors 3
Stranding Solid
Jacket Material PVC
Insulation Material PVC
Ground Conductor Size 10 AWG
Outer Diameter 0.43 Inch
Length 250 Ft
Temperature Rating 90 Deg C
Weight 165 Lb/Mft
Package Type Coil
Approval UL 83, UL 719
Applicable Standard ASTM B3
Jacket Color Orange
Insulation Thickness 0.02 Inch
Romex 14/3 NM-B 250 ft. coil is a versatile residential building wire featuring three 14 AWG solid copper conductors typically color-coded black, red, and white plus a bare ground wire, all encased in a moisture-resistant and flame-retardant PVC jacket. As of 2026, this 600-volt rated cable is primarily used in dry, indoor environments for branch circuits powering 15-amp loads like outlets, three-way switches, and ceiling fans.
Southwire Romex SIM pull 12/2 NM-B wire is a 250-foot coil of non-metallic sheathed cable designed for residential indoor branch circuits, specifically those requiring a20-amp rating for outlets and switches [1]. It consists of two 12-AWG solid copper conductors one black and one white plus a bare copper ground wire, all encased in a yellow PVC jacket for quick gauge identification [3]. Rated for600 voltsand heat-resistant up to 90°C (though limited to 60°C ampacity by code)
Non-Metallic Sheathed Cable
Type NM-B
Voltage Rating 600 V
Current Rating 15 Ampere
Conductor Material Annealed Copper
Conductor Size 14 AWG
Ground Type With Ground Wire
Number of Conductors 2
Stranding Solid
Jacket Material PVC
Insulation Material PVC
Ground Conductor Size 14 AWG
Outer Diameter 0.17 Inch x 0.39 Inch
Length 250 Ft
Temperature Rating 90 Deg C
Weight 56 Lb/Mft
Package Type Coil
Approval UL 83, UL 719
Applicable Standard ASTM B3
Jacket Color White
Insulation Thickness 0.015 Inch
We'll review your message and get back to you within 48 hours.