1113 MCM Marigold AAC All Aluminum Stranded Conductor

The 1113 MCM Marigold AAC (All Aluminum Conductor) is a high-capacity overhead transmission wire designed for reliable and efficient electrical power distribution. Featuring a cross-sectional area of approximately 1,113,000 circular mils, this conductor is constructed entirely from high-quality aluminum strands, offering excellent electrical conductivity, lightweight performance, and flexibility. The "Marigold" design provides a specialized strand configuration that enhances mechanical strength and durability, making it well-suited for demanding outdoor environments. Ideal for high-voltage transmission lines, utility distribution, and industrial power systems, the 1113 MCM Marigold AAC conductor ensures low electrical losses, long-term corrosion resistance, and dependable performance over extended service life. It is an excellent solution for modern power infrastructure requiring robust, efficient, and reliable overhead conductors.

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  • 1113 Mcm Marigold Aac All Aluminum Stranded Conductor

1113 MCM Marigold AAC All Aluminum Stranded Conductor

All Aluminum Conductor 1113 MCM Marigold

  • Code Word Marigold
  • Number of Stranded 61
  • Standard ASTM B231
  • Conductor Material All Aluminum Conductor

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AAC Marigold Conductor Application

1113 MCM Marigold AAC Cable can be used in low and medium voltage overhead lines. It’s commonly used in urban areas because of its ability to carry significant voltages over short distances. The long-lasting, corrosion resistant qualities of aluminum make this conductor a popular choice for use in coastal areas as well as for use in the railway and subway industries. Shipyards and offshore construction sites benefit from the conductor’s durability.1113 MCM Marigold AAC Cable can be used for most overhead transmission duties when conductor strength is not a factor. The conductor can also be used for primary and secondary distribution applications.

AAC (all aluminum conductor) is the most economical bare overhead conductor due to its lighter weight. It offers easier handling during installation and use of simpler fittings. The wire is corrosion resistant due to its homogeneous construction.

STANDARD

AAC Marigold Conductor Standard
-ASTM B-230: Aluminum 1350-H19 wire for electrical purposes.
- ASTM B 231: Concentric Lay Stranded Aluminum 1350 Conductors.

Construction

AAC Marigold Conductor Construction
Aluminum alloy 1350 wires concentric lay stranded wrapped helically around a central wire. Each successive layer has six wires more than the previous underlying layer. Outer layer is right hand lay and reversed in successive layers.

All Aluminum Conductor AAC Construction

All Aluminum Conductor AAC Construction

PARAMETER
Code name: Marigold
Size AWG: 1113
Stranding: 61
Stranding Class: A
AA
Diameter Individual Wire Aluminum (Inches): 0.1351
Diameter Complete Cable (O.D.) (Inches): 1.216
Cross Sectional Area (Sq. Inches): 0.8742
Weight Per 1000ft Total (Lbs.): 1045
Rated Breaking Strength (Lbs.): 19700
Resistance DC 20°C Per 1000ft (Ω): 0.0155
Resistance DC 75°C Per 1000ft (Ω): 0.0195
Allowable Ampacity 90C (Amps): 1079