8-3 NM-B WIRE 1000' REEL – Product Description
🔌 What it is
A 1000-foot spool of 8/3 NM-B (Romex-style) copper building wire used for high-amperage residential and light commercial electrical circuits.
🧾 What the shorthand means
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8-3 → wire configuration:
- 8 AWG copper conductors
- 3 insulated conductors + ground
- (black, red, white + bare copper ground)
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NM-B → Non-Metallic Building cable (indoor PVC-sheathed wiring)
-
WIRE → standard electrical cable
-
1000' REEL → 1000-foot spool
⚡ What it’s used for
8/3 NM-B is used for 240V circuits that require a neutral wire, including:
- Electric dryers
- Electric ranges / ovens
- Large HVAC equipment (some systems)
- Subpanel feeder runs (shorter distances, code dependent)
- Heavy-duty appliances with both 120V and 240V needs
🔥 Electrical characteristics
- Typically used on 40–50 amp branch circuits (application dependent)
- Rated for indoor dry locations only
- Copper conductors with PVC insulation and outer jacket
🧠 Simple explanation
This is a large 1000-foot roll of heavy electrical wire used for 240V appliances that also need a neutral wire (like dryers and stoves).
🔧 Key takeaway
- 8/3 = two hots + neutral + ground
- Used for mixed-voltage 240V appliances
- Large spool intended for full-house or large construction projects
