Thhncu-generic thhn2strblkmr Thhn 2 Awg Stranded Copper Wire

Product Description

The THHNCU-GENERIC thhn2strblkmr is a 2 AWG stranded copper THHN building wire with black PVC insulation and a nylon jacket, rated for 600 volts and up to 90 degrees F in both dry and wet locations. The conductor is made up of 19 individual copper strands, giving it the flexibility needed for pulling through conduit runs in commercial and residential electrical installations. Current capacity is 95 amps at 60 degrees C, 115 amps at 75 degrees C, and 130 amps at 90 degrees C depending on the installation method and ambient conditions. This wire is sold cut to length, making it suitable for jobs that require a specific footage rather than a full reel.

This wire is used in general-purpose branch circuit, feeder, and service wiring applications where THHN-rated conductors are required by the NEC. The black insulation color is standard for use as a phase or hot conductor in single-phase and three-phase electrical systems. It is appropriate for installation in conduit or raceways in commercial buildings, industrial facilities, and residential construction. Licensed electricians and electrical contractors are the primary installers of this product.

Key Features

• 2 AWG stranded copper conductor with 19-strand configuration for flexibility during conduit pulls
• Dual-rated THHN insulation supports use in dry and wet locations up to 90 degrees C
• 600-volt rating covers the majority of branch circuit and feeder applications
• Nylon outer jacket provides abrasion resistance and aids wire pulling
• Black PVC insulation meets standard color-coding conventions for hot conductors
• Available cut to length, reducing waste on specific-footage job requirements

Compatibility

Designed for use in conduit or raceway systems where THHN or THWN-2 rated conductors are specified per NEC requirements in residential, commercial, and light industrial wiring applications.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. Always de-energize the circuit and verify voltage absence with a meter before making any connections. Pull wire through listed conduit or raceways only — direct burial without conduit is not a rated application for THHN wire. Use appropriate wire-pulling lubricant to protect the insulation jacket during long conduit runs.

Technical Specifications

• Conductor Material: Copper
• Conductor Size: 2 AWG
• Stranding: 19 Strand
• Current Rating: 95 amps at 60 degrees C, 115 amps at 75 degrees C, 130 amps at 90 degrees C
• Voltage Rating: 600 volts
• Temperature Rating: 90 degrees C (Dry/Wet)
• Insulation Material: PVC
• Jacket Material: Nylon
• Insulation Color: Black
• Outer Diameter: 0.381 inches
• Weight: 241 pounds per 1000 feet
• Reel Length: 5000 feet
• Wire Type: THHN

Standard Information

• Brand: THHNCU-GENERIC
• Manufacturer Part Number: thhn2strblkmr