Applications
Type MC Cable is primarily used for services, feeders, and branch circuits as specified in the 2011 National Electric Code. Type MC cable with Type XHHW-2 conductors may be used in wet or dry locations at temperatures not to exceed 90°C. Used for power and lighting indoors, exposed or concealed, in cable tray where identified for such use; in a raceway, or in dry locations and embedded in plaster or against other masonry. Voltage rating for XHHW-2 conductors is 600V.
Construction
Compact stranded AA-8000 series aluminum conductor material per ASTM B800, ASTM B801, ASTM B836, ASTM B901 (Single Input Wire), as applicable. XLPE insulated XHHW-2 conductors are twisted with a bare conductor. A binder tape is wrapped over the conductors with interlocked aluminum tape applied over the assembly. Rated 90°C wet or dry and is flame and sunlight resistant.
Specifications
Type MC cable with Type XHHW-2 conductors are manufactured and tested in accordance with the latest revisions of:
Color Code
Four Phase Conductors (4): Black, red, blue, white
Grounding Conductor (1): Bare
Other colors and stripes available by special order.
For Special Order
Ampacity
To determine correct ampacity by conductor size, please consult the National Electric Code, latest edition.
Items |
A12-04MC12 Type MC Four Conductor w/Ground Aluminum Armor XHHW-2 600V |
A10-04MC10 Type MC Four Conductor w/Ground Aluminum Armor XHHW-2 600V |
A8-04MC10 Type MC Four Conductor w/Ground Aluminum Armor XHHW-2 600V |
A8-04MC8 Type MC Four Conductor w/Ground Aluminum Armor XHHW-2 600V |
A6-04MC8 Type MC Four Conductor w/Ground Aluminum Armor XHHW-2 600V |
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Size of Cable |
N/A 12-12-12-12+12 | N/A 10-10-10-10+10 | N/A 8-8-8-8+10 | N/A 8-8-8-8+8 | N/A 6-6-6-6+8 | |||||
Phase Conductor Size AWG/MCM |
N/A 12 | N/A 10 | N/A 8 | N/A 8 | N/A 6 | |||||
Number of Phase Conductors |
N/A 4 | |||||||||
Diameter of Conductor (mils) |
N/A 91 | N/A 116 | N/A 134 | N/A 134 | N/A 169 | |||||
Thickness of Conductor Insulation (mils) |
N/A 30 | N/A 30 | N/A 45 | N/A 45 | N/A 45 | |||||
Size of Ground Conductor AWG/MCM |
N/A 12 | N/A 10 | N/A 10 | N/A 8 | N/A 8 | |||||
Diameter of Ground (mils) |
N/A 91 | N/A 116 | N/A 116 | N/A 134 | N/A 134 | |||||
Thickness of Ground Insulation (mils) |
N/A 30 | N/A 30 | N/A 30 | N/A 45 | N/A 45 | |||||
Cabling Diameter (mils) |
N/A 409 | N/A 476 | N/A 583 | N/A 606 | N/A 685 | |||||
Overall Diameter of Cable Over Armour (mils) |
N/A 683 | N/A 750 | N/A 856 | N/A 880 | N/A 959 | |||||
AL Weight (lb/mft) |
N/A 106 | N/A 134 | N/A 173 | N/A 182 | N/A 230 | |||||
Cable Weight (lb/mft) |
N/A 137 | N/A 172 | N/A 234 | N/A 250 | N/A 308 | |||||
Conductor Size AWG or kcmil |
N/A | |||||||||
Neutral Wires |
N/A | |||||||||
Neutral Size AWG |
N/A | |||||||||
Sequence Impedance Pos/Neg (µΩ/feet) |
N/A | |||||||||
Seq Impedance Zero (µΩ/feet) |
N/A | |||||||||
Ampacity LF=100% (A) |
N/A | |||||||||
Ampacity LF=75% (A) |
N/A | |||||||||
Conductor Size (AWG or kcmil) |
N/A | |||||||||
Conductor Resistance @ 20º C (Ω / 1000 ft) |
N/A | |||||||||
Capacitance (μF / 1000 ft) |
N/A | |||||||||
Short-Circuit Current - Conductor - 8 Cycles - (A) |
N/A | |||||||||
Short-Circuit Current - Shield Wires - 8 Cycles - (A) |
N/A | |||||||||
Short-Circuit Current - Conductor - 16 Cycles - (A) |
N/A | |||||||||
Short-Circuit Current - Shield Wires - 16 Cycles - (A) |
N/A | |||||||||
Short-Circuit Current - Conductor - 24 Cycles - (A) |
N/A | |||||||||
Short-Circuit Current - Shield Wires - 24 Cycles - (A) |
N/A | |||||||||
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