12 Gauge Wire THH-2 & THHN Wire
- According to UL Standard
- Approved by ISO,CE, SGS,UL
- Place of Origin: Henan, China
- Core: Single
- HS Code: 8544492100
- Color: red, black, green, blue, etc.
0.7 $ / Meter
5
- Product Details
12 gauge thhn wire is a single-conductor that copper conductor and wrapped with PVC insulation and nylon sheath. 12 thhn wire is a specific type of electrical wire that is commonly used for various residential, commercial, and industrial applications. Our #12 thhn wire is approved by UL.
- Specification
- 12 thhn wire ampacity rating: 20 Amps
- Conductor: 19 Strands
- Insulation:PVC
- Sheath Color: Red, yellow, blue, green, black, white, etc.
- Temperature Range: Max 90°C, Min -10 °C
- Conductor Resistance: ≤ 5.31（Ω/KM)
- Weight: 36 KG per KM
- Construction
- Nylon Jacket
- PVC Insulation (color can be black, red, blue, green, white, orange, etc.)
- Stranded Copper Conductor, conforms to ASTM B3, B8.
- Parameter
FAQ
What is 12 AWG THHN wire used for?
12 AWG THHN wire is commonly used for branch circuits, feeders, and general-purpose wiring in commercial, industrial, and residential electrical systems.
What is the ampacity of 12 AWG THHN wire?
Ampacity depends on installation conditions and code requirements, but 12 AWG THHN copper wire is commonly used for 20-amp circuits in accordance with electrical codes.
Is 12 AWG THHN wire suitable for residential wiring?
Yes. 12 AWG THHN wire is widely used in residential branch circuits, especially where wiring is installed in conduit rather than nonmetallic sheathed cable.
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