Product Information

Specification

10/3 Stranded Metal Clad MC Copper Conductor W/G – 600V Aluminum Armored Cable

Description

The 10/3 Stranded MC cable is an electrical wire designed for power distribution up to 600 volts. Rated for 90°C in dry locations, it is commonly used for branch circuits, feeders, and service entrances.

Its aluminum interlocking armor provides mechanical protection, eliminating the need for conduit. The stranded copper conductors enhance flexibility and ease of installation, making this cable ideal for applications requiring movement or routing through confined spaces.

Applications

The 10/3 Stranded MC cable is widely used in residential, commercial, and industrial applications, including:

• Appliances with 120/240V Requirements: Suitable for stoves, ovens, and other appliances requiring both 120V and 240V power.
• Switched Outlets or Split Receptacles: Allows one outlet to be always powered, while the other is switch-controlled.
• Ceiling Fans with Lights: The extra conductor provides separate control for the light and fan.
• Three-Way Switching: Enables multiple switches to control a single light or fixture from different locations.
• Subpanels: Can be used to feed small subpanels or breaker panels in scenarios requiring multiple circuits.
• Cable Tray and Raceway Installations: Approved for cable tray and conduit installations per NEC®.
• Under Raised Floors: Ideal for data centers and office environments, ensuring organized and protected wiring.
• Hazardous Locations: Approved for use in Class I, Div. 2, Class II, Div. 2, and Class III, Div. 1 hazardous locations.

Also Known As:

10/3 metal clad cable, 10/3 aluminum armored cable, 10/3 mc cable, 10/3 mc wire, 10/3 mc cable wiring, 10/3 armored wire, 10/3 armoured electrical cable, 10/3 mc electrical wire, 10/3 fire alarm mc cable, 10/3 flexible armored cable, 10/3 armored cable wiring, 10/3 metal clad cable type mc, 10/3 armored fire alarm cable.

Standards

• UL Listings: UL 83, UL 1479, UL 1569, UL 1581, UL 2556 (File Reference E80042)
• NEC Compliance: 230.43, 300.22(C), 392, 396, 330, 501-505, 518, 520, 530, 645
• Federal Specification A-A-59544 (formerly J-C-30B)
• OSHA and HUD compliant
• UL Classified for 1, 2, and 3-hour fire penetration (R-14141)
• Cable Tray Rated, Air-Handling Space Approved
• RoHS Compliant
• Made in the USA

Construction

Conductors

The 10/3 MC cable consists of stranded copper conductors, which provide:

• Greater flexibility, making it easier to route through tight spaces.
• Better resistance to vibration, reducing stress and potential breakage.
• Higher current-carrying capacity, enhancing performance in dynamic applications.

Conductor Insulation

THHN/THWN insulation ensures moisture, heat, and chemical resistance, making the cable suitable for wet and dry locations. The 90°C dry / 75°C wet rating ensures durability.

Armor

The aluminum interlocking strip armor protects against crushing and rodent damage, while polypropylene tape reinforces insulation.

Specifications – 10/3 Stranded MC Cable

• Grounding Conductor AWG: 10
• Strands: 7
• Length (feet) – Coil: 250’
• Length (feet) – Reel: 1000’
• Approximate Weight per 1000 Feet (lbs.): 215
• Armor Minimum O.D. (inches): 0.600

*Data provided on this page is subject to change based on different manufacturers' variances

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