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250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable

250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable

Best price now

$139.99at SuncoChecked Nov 10

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Price facts

  • Last seen at $139.99 at Sunco on Nov 10.

Our take on the 250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable

This is a 250 ft roll of 14/2 NM-B nonmetallic sheathed cable with a bare copper ground, rated 15 amps and 600 volts. It is the standard branch-circuit wire for indoor residential work: outlets, switches and light fixtures on 15-amp circuits, run in dry locations up to 194°F. The copper conductors conduct well and the white PVC jacket suits exposed and concealed runs in walls, ceilings and floors. Against 12/2 NM-B it is thinner, easier to bend and cheaper to run, but it carries less current and cannot feed 20-amp circuits; against armored or conduit wiring it is lighter and faster to pull but offers less physical protection.

Best for15-amp branch circuits for outlets and switchesWiring light fixtures and ceiling fansIndoor dry-location runs in walls and ceilingsDIY and remodel jobs needing a long continuous pull
Pros
  • Solid copper conductors for reliable conductivity
  • 250 ft length covers long runs with fewer splices
  • Flexible jacket pulls easily through framing
  • Rated 600 V and 15 A for standard residential circuits
  • Works exposed or concealed in dry locations
Cons
  • Not for wet or damp locations
  • Cannot be used in conduit as a substitute for THHN
  • 14-gauge limits it to 15-amp circuits
  • Jacket can nick on sharp framing edges during pulls
  • Not rated for temperatures above 194°F

250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable prices at every store

  • SuncoNew

    In stockReturn policy

    $139.99Checked Nov 10
    Visit Sunco

About the 250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable

This is a 250 ft roll of 14/2 NM-B nonmetallic sheathed copper cable with a ground wire. It is made for indoor residential wiring, such as light fixtures, outlets, switches and other loads. The white insulation coating protects the conductors.

14/2 means 14 AWG wire with 2 conductors and 1 ground wire. The copper conductors give high conductivity, corrosion resistance and durability. The outer jacket uses SuperSlick Elite® patented technology, which is slick but not greasy, so the cable pulls easily.

The cable can be run concealed behind walls, floors and ceilings. It can also be left exposed in dry areas where primary living activities don't occur, such as attics, basements and crawlspaces. The temperature must not exceed 194°F.

Length
250 ft roll
Gauge
14/2 AWG with ground
Cable type
NM-B nonmetallic sheathed
Conductor
Copper
Color
White
Amperage
15 Amps
Voltage
600 Volts
Use
Indoor, dry locations, exposed or concealed
Max temperature
194°F
Certifications
NEC and RoHS compliant, UL certified

Questions and answers

Can this wire be used outdoors?
No. NM-B is for dry, indoor locations only. Use UF cable for buried or damp outdoor runs.
Will 14/2 work for a 20-amp circuit?
No. 14-gauge copper is limited to 15-amp circuits. Use 12/2 NM-B for 20-amp circuits.
Can it run inside conduit?
NM-B is not permitted in conduit as a conductor substitute in most code applications. Use individual THHN/THWN conductors instead.
What is the bare wire in the cable?
It is the equipment ground conductor. The cable has a black hot, a white neutral and a bare copper ground.
Is it rated for ceiling fixtures and smoke detectors?
Yes, it suits 15-amp lighting and device circuits, including smoke detector branches, in dry indoor spaces.
How many conductors does 14/2 have?
Two insulated conductors, black and white, plus a bare copper ground.
Where is the 250ft Roll 14/2 NM-B Gauge Indoor Electrical White Copper Wire Ground Cable cheapest?
At Sunco, for $139.99, as of our latest check.