SPEC: 60263

MC-AP™ HCF Type MC All Purpose Health Care Facility Multi Neutral THHN/THWN Circuit Size Copper Conductor Green Aluminum Armor

Copper THHN Insulated Conductors. Full-Sized Aluminum Equipment Grounding/Bonding Conductor. UL Listed 600 Volt. Rated VW1. Lightweight Aluminum Interlocked Armor is Part of Equipment Bonding/Grounding Path.

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Application & Features

Southwire MC-AP HCF Type MC All Purpose Multiple Circuits Health Care Facility Cable is suitable for use as follows:
- Multiple circuits for branch-circuit wiring for patient care areas of hospitals, medical centers, and other health care facilities (when installed in accordance with NEC® Articles 517 and 330, and mechanically protected per Article 300.4). Such areas include nursing homes, dental offices, clinics, and outpatient facilities. Use in hazardous anesthetizing areas is prohibited.
- Applications requiring redundant, dedicated or isolated grounding paths.
- Fished or embedded in plaster.
- Concealed or exposed installations.
- Environmental air-handling spaces per NEC 300.22 (C).
- Places of Assembly per NEC 518.4 and theaters per NEC 520.5.
- Installation in cable tray and approved raceways.
- Under raised floors for information technology equipment conductors and cables per NEC 645.5(D) & 645.5(D)(2)
- Class I Div. 2, Class II Div 2, & Class III Div. 1 Hazardous Locations.
- Use with UL Listed MCI-A fittings.
- Binder tape with print legend wrapped around assembly.
- Type THHN/THWN rated 90ºC Dry.
- Armor is in contact with aluminum grounding/bonding conductor and serves as a redundant equipment grounding path component

Southwire Armorlite® Type MC Cable - meets or exceeds the following requirements:
- UL Online Product Guide Info - Metal-Clad Cable (PJAZ) ( www.ul.com )
- Federal Specification A-A59544 (formerly J-C-30B)
- NFPA 70 (National Electrical Code), Article 330
- Listed for use in UL 1, 2 and 3 Hour Through Penetration Firestop Systems

Specifications

Select a set of products below for more information:
Cond. Size Conductor Number Color Diameter Over Conductor (in) (cm) Cond. Strands Insulation Thickness (mils) (mm) Ground Size Num x Neutral Size Diameter Over Armor (in) (cm) Approx. Weight (lbs/1000') (kgs/km)
More Options
12 AWG 12 AWG
2 2
BK,RD,WE/BK,WE/RD,GN BK,RD,WE/BK,WE/RD,GN
0.080 0.20
Solid Solid
20 0.51
1x10 1x10
2x12 2x12
0.573 1.46
172 256
More Options
12 AWG 12 AWG
3 3
See Table See Table
0.090 0.23
19 19
20 0.51
1x10 1x10
3x12 3x12
0.640 1.63
231 344
More Options
12 AWG 12 AWG
4 4
See Table See Table
0.080 0.20
Solid Solid
20 0.51
1x10 1x10
4x12 4x12
0.684 1.74
278 414
More Options
10 AWG 10 AWG
2 2
BK,RD,WE/BK,WE/RD,GN BK,RD,WE/BK,WE/RD,GN
0.101 0.26
Solid Solid
25 0.64
1x8 1x8
2x10 2x10
0.663 1.68
251 374
More Options
10 AWG 10 AWG
3 3
See Table See Table
0.101 0.26
Solid Solid
25 0.64
1x8 1x8
3x10 3x10
0.709 1.80
329 490
More Options
10 AWG 10 AWG
4 4
See Table See Table
0.101 0.26
Solid Solid
25 0.64
1x8 1x8
4x10 4x10
0.853 2.17
444 661

Note: Conductor number = number of phase conductors. Does not include neutrals and green ground.
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.

Cond. Size Conductor Number Neutral Stranding (mils) (mm) Min. Bend Radius (in) (cm) DC Resistance at 25C (ohms/1000') (ohms/km) AC Resistance at 75C (ohms/1000') (ohms/km) Inductive Reactance (ohms/1000') (ohms/km) Allowable Ampacity Raceway 75C Allowable Ampacity Raceway 90C
More Options
12 AWG 12 AWG
2 2
2 0.05
4.0 10.16
1.662 2.47
2.002 2.98
0.054 0.08
20 20
24 24
More Options
12 AWG 12 AWG
3 3
3 0.08
4.5 11.43
1.662 2.47
2.002 2.98
0.054 0.08
20 20
24 24
More Options
12 AWG 12 AWG
4 4
4 0.10
4.8 12.19
1.662 2.47
2.002 2.98
0.054 0.08
17 17
21 21
More Options
10 AWG 10 AWG
2 2
2 0.05
4.6 11.68
1.040 1.55
1.253 1.86
0.050 0.07
28 28
32 32
More Options
10 AWG 10 AWG
3 3
3 0.08
5.0 12.70
1.040 1.55
1.253 1.86
0.050 0.07
28 28
32 32
More Options
10 AWG 10 AWG
4 4
4 0.10
6.0 15.24
1.040 1.55
1.253 1.86
0.050 0.07
24 24
28 28

* Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding if size is present in table). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
* Ampacities have been adjusted for more than Three Current-Carrying Conductors.

Stock Number Cond. Number Cond. Size (Strand) Insulation Color
557738
2 2
12 (Solid) 12 (Solid)
BK, RD, WE/BK, WE/RD, GN BK, RD, WE/BK, WE/RD, GN
567224
4 4
12 (Solid) 12 (Solid)
BK, RD, BE, BK/WE, WE/BK, WE/RD, WE/BE, WE, GN BK, RD, BE, BK/WE, WE/BK, WE/RD, WE/BE, WE, GN
567238 567238
2 2
12 (19) 12 (19)
BK, RD, WE/BK, WE/RD, GN BK, RD, WE/BK, WE/RD, GN
567236
3 3
12 (19) 12 (19)
BK, RD, BE, WE/BK, WE/RD, WE/BE, GN BK, RD, BE, WE/BK, WE/RD, WE/BE, GN
567226
2 2
10 (Solid) 10 (Solid)
BK, RD, WE/BK, WE/RD, GN BK, RD, WE/BK, WE/RD, GN
562716
3 3
10 (Solid) 10 (Solid)
BK, RD, BE, WE/BK, WE/RD, WE/BE, GN BK, RD, BE, WE/BK, WE/RD, WE/BE, GN
567228
4 4
10 (Solid) 10 (Solid)
BK, RD, BE, BK/WE, WE/BK, WE/RD, WE/BE, WE, GN BK, RD, BE, BK/WE, WE/BK, WE/RD, WE/BE, WE, GN
456718 456718
6 6
10 (Solid) 10 (Solid)
BK, RD, BE, BK/WE, RD/BK, BE/WE, WE, WE/BK, WE/RD, WE/BE, WE/BN, WE/OE, GN BK, RD, BE, BK/WE, RD/BK, BE/WE, WE, WE/BK, WE/RD, WE/BE, WE/BN, WE/OE, GN

Standards & References

  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • UL 83 Thermoplastic Insulated Wires and Cables
  • UL 1569 Metal-Clad Cables
  • UL 1479 Standard for Safety Fire Tests of Penetration Firestops
  • UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
  • Buy American: Compliant with Buy American Requirements, found in 49 U.S.C. § 5323(j); specify “Made in the USA Only!” when ordering to ensure your project receives American made products.

Construction

  1. Conductor:Solid or 19 strands class C compressed copper per ASTM B3 and ASTM B8
  2. Insulation:All phases are insulated with Polyvinyl Chloride with Nylon Sheath Type THHN/THWN
  3. Binder:Mylar tape
  4. Ground:Solid bare 8000 series aluminum grounding/bonding conductor
  5. Armor:Green Aluminum Interlocked Armor

Resources

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