6/2 MC Cable – Heavy-Duty Metal Clad Cable for 240V Power Applications

6/2 MC Cable is a robust, metal-clad electrical cable designed for 240V circuits that don’t require a neutral. Featuring two 6 AWG copper conductors and a ground wire within interlocked aluminum armor, it’s commonly used for high-powered appliances, HVAC equipment, and subpanel feeders.

  • 6 2 Mc Cable

6/2 MC Cable


Heavy-Duty Metal Clad Cable for 240V Power Applications

  • Conductor Size 6 AWG (American Wire Gauge)
  • Construction Two conductors (black, red) + one ground
  • Armor Interlocked aluminum armor
  • Voltage Rating 600V
  • Insulation THHN/THWN-2 conductors
  • Standards UL Listed, NEC Article 330 compliant
  • Temperature Rating Up to 90°C (dry locations)


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6/2 MC Cable – Heavy-Duty Metal Clad Cable for 240V Power Applications

6/2 MC Cable is a robust, metal-clad electrical cable designed for 240V circuits that don’t require a neutral. Featuring two 6 AWG copper conductors and a ground wire within interlocked aluminum armor, it’s commonly used for high-powered appliances, HVAC equipment, and subpanel feeders.

Common Applications for 6/2 MC Cable

  • Electric water heaters
  • Air conditioning units
  • Electric baseboard heating
  • Subpanel feeders (240V-only loads)
  • Residential and light commercial power circuits

Benefits of Using 6/2 MC Cable

  • High Current Capacity: Supports up to 55 amps
  • Simplified Installation: No conduit required in most dry locations
  • Tough Outer Armor: Protects against physical damage
  • Efficient for 240V Loads: No neutral conductor simplifies wiring for specific applications
  • NEC Compliant: UL listed and suitable for various building codes

Frequently Asked Questions

Q: Does 6/2 MC Cable include a ground wire?
A: Yes. It includes a bare or green grounding conductor for equipment grounding.

Q: Can 6/2 MC Cable be used outdoors?
A: Standard versions are rated for dry, indoor use. For outdoor or wet areas, use a PVC-jacketed or MC-HL type cable.

Q: What's the difference between 6/2 and 6/3 MC Cable?
A: 6/2 has two conductors for 240V loads without a neutral. 6/3 includes a neutral wire, making it suitable for both 120V and 240V loads.


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